OmniOS kasutamine: erinevus redaktsioonide vahel

Allikas: Imre kasutab arvutit
Mine navigeerimisribaleMine otsikasti
 
(ei näidata sama kasutaja 36 vahepealset redaktsiooni)
4. rida: 4. rida:
   
 
===20241221 kogemus===
  
===20241221 kogemus===
  +
  +
====Tööpõhimõte====
  +
  +
Väited
  +
  +
* omnios puhul rakendub paljuski solarise praktika, aga on ka asju mis on oluliselt erinevad, nt dns kliendiks olemine
  +
* süsteemi seadistusi hoitakse smf (Service Management Facility) keskkonnas, see on tõenäoliselt mingi nö binary laadse andmebaasi moodi nähtus - binari sisu alusel genereeritakse legacy /etc/xxx.conf failie (erandiks on omnios puhul nt /etc/resolv.conf fail, tundub, et see ei tule nö binari allikast, aga on ise tavalisel viisil kohal)
  +
* arvuti ip konf on kuskil binaarses allikas, tundub
  +
* paketihalduse teostamiseks on erinevaid võimalusi, nad natuke eksitavad, nt 'pkg info' vs 'pkginfo' (vastaval uus ja vana) ning ka seadistuse tegemine svccfg-svcs-svcadm utiliitidega (õige komplekt)
  +
* iseloomulik on et ühe muudatuse ütlemine käivitab terve ahela muudatuste juhtumise, kusjuures üllatavalt ootuspäraselt, nt iscsi klient poolse discoverdamise käivitamine lõpeb multipath ressurssi moodustamisega
  +
* tundub, et omnios draiverite koosseis on ahtam võrreldes nö kommerts-solarisega (nt qlc vs qlc+qlt - qlc on qlogic fc initiator draiver; qlt on qlogic fc target draiver; omnios puhul qlt puudub üldse)
  +
  +
====boot keskkondadega opereerimine====
  +
  +
Boot Environment keskkondade nimekirja esitamine
  +
  +
<pre>
  +
root@omnios-02:~/20241224# beadm
  +
BE Active Mountpoint Space Policy Created
  +
omnios-r151052 - - 4.27M static 2024-12-24 21:44
  +
omnios-r151052f NR / 1.55G static 2024-12-24 21:57
  +
pre_napp-it-22.03 - - 201K static 2024-12-24 23:02
  +
</pre>
  +
  +
boot env vahel liikumine
  +
  +
<pre>
  +
beadm create be-imretest-1
  +
beadm activate be-imretest-1
  +
  +
root@omnios-02:~# beadm list -s
  +
BE/Snapshot Space Policy Created
  +
omnios-r151052
  +
omnios-r151052f
  +
pre_napp-it-22.03
  +
omnios-r151052f-1
  +
omnios-r151052f-2
  +
omnios-r151052f-3
  +
omnios-r151052f-3@2024-12-24-19:57:01 104.50K static 2024-12-24 21:57
  +
omnios-r151052f-3@2024-12-24-19:57:44 33.81M static 2024-12-24 21:57
  +
omnios-r151052f-3@2024-12-24-21:02:49 78.00M static 2024-12-24 23:02
  +
omnios-r151052f-3@2024-12-24-21:29:33 352.50K static 2024-12-24 23:29
  +
omnios-r151052f-3@2024-12-24-21:30:32 341.50K static 2024-12-24 23:30
  +
omnios-r151052f-3@2024-12-24-23:26:09 71.72M static 2024-12-25 01:26
  +
imretest-1
  +
  +
root@omnios-02:~# beadm activate imretest-1
  +
Activated successfully
  +
root@omnios-02:~# beadm list -s
  +
BE/Snapshot Space Policy Created
  +
omnios-r151052
  +
omnios-r151052f
  +
pre_napp-it-22.03
  +
omnios-r151052f-1
  +
omnios-r151052f-2
  +
omnios-r151052f-3
  +
imretest-1@2024-12-24-19:57:01 104.50K static 2024-12-24 21:57
  +
imretest-1@2024-12-24-19:57:44 33.81M static 2024-12-24 21:57
  +
imretest-1@2024-12-24-23:26:09 318.50K static 2024-12-25 01:26
  +
imretest-1@2024-12-24-21:29:33 352.50K static 2024-12-24 23:29
  +
imretest-1@2024-12-24-21:30:32 341.50K static 2024-12-24 23:30
  +
imretest-1@2024-12-25-12:08:23 52K static 2024-12-25 14:08
  +
imretest-1@2024-12-24-21:02:49 78.00M static 2024-12-24 23:02
  +
imretest-1
  +
  +
root@omnios-02:~# beadm list
  +
BE Active Mountpoint Space Policy Created
  +
omnios-r151052 - - 4.27M static 2024-12-24 21:44
  +
omnios-r151052f - - 8.19M static 2024-12-24 21:57
  +
pre_napp-it-22.03 - - 201K static 2024-12-24 23:02
  +
omnios-r151052f-1 - - 69.23M static 2024-12-24 23:29
  +
omnios-r151052f-2 N / 173.50K static 2024-12-24 23:30
  +
omnios-r151052f-3 - - 69.10M static 2024-12-25 01:26
  +
imretest-1 R - 1.63G static 2024-12-25 14:08
  +
  +
root@omnios-02:~# reboot
  +
</pre>
  +
  +
====Võrgu seadistamine====
  +
  +
Füüsiliste võrguseadmete esitamine
  +
  +
<pre>
  +
root@omnios-02:~# dladm show-phys
  +
LINK MEDIA STATE SPEED DUPLEX DEVICE
  +
qede0 Ethernet up 25000 full qede0
  +
qede1 Ethernet up 25000 full qede1
  +
</pre>
  +
  +
teine variant
  +
  +
<pre>
  +
root@omnios-02:~# dladm show-link
  +
LINK CLASS MTU STATE BRIDGE OVER
  +
qede0 phys 1500 up -- --
  +
qede1 phys 9000 up -- --
  +
q4062 vlan 1500 up -- qede0
  +
q84 vlan 9000 up -- qede1
  +
q88 vlan 9000 up -- qede1
  +
q2602 vlan 1500 up -- qede0
  +
</pre>
  +
  +
draiveri info esitamine, 'pkg info -r xxx' aitab kui pole paigaldatud, nö remote küsimine
  +
  +
<pre>
  +
root@omnios-02:~/20241224# pkg info qede
  +
Name: driver/network/qede
  +
Summary: QLogic FastLinQ QL45xxx Ethernet Driver
  +
Description: QLogic FastLinQ QL45xxx Ethernet Driver
  +
Category: Drivers/Networking
  +
State: Installed (Manually installed)
  +
Publisher: omnios
  +
Version: 0.5.11
  +
Branch: 151052.0
  +
Packaging Date: October 17, 2024 at 09:00:37 PM
  +
Last Install Time: December 24, 2024 at 08:50:18 PM
  +
Size: 1.84 MB
  +
FMRI: pkg://omnios/driver/network/qede@0.5.11-151052.0:20241017T210037Z
  +
</pre>
  +
  +
Võrgunduse draiverite nimekirja küsimine
  +
  +
<pre>
  +
root@omnios-02:~# pkg list | grep 'driver/network'
  +
driver/network/afe 0.5.11-151052.0 i--
  +
driver/network/amd8111s 0.5.11-151052.0 i--
  +
driver/network/atge 0.5.11-151052.0 i--
  +
driver/network/bfe 0.5.11-151052.0 i--
  +
driver/network/bge 0.5.11-151052.0 i--
  +
driver/network/bnx 0.5.11-151052.0 i--
  +
...
  +
</pre>
  +
  +
kui paketihaldusega proovida eemaldada midagi põhikoosseisust, siis saab teate
  +
  +
<pre>
  +
root@omnios-02:~# pkg uninstall e1000g
  +
Creating Plan (Solver setup): /
  +
pkg uninstall: Unable to remove 'driver/network/e1000g@0.5.11-151052.0' due to the following packages that depend on it:
  +
entire@11-151052.0
  +
  +
root@omnios-02:~# pkg info entire
  +
Name: entire
  +
Summary: Minimal set of core system packages
  +
Description: Meta package to specify the minimum OmniOS software set
  +
State: Installed
  +
Publisher: omnios
  +
Version: 11
  +
Branch: 151052.0
  +
Packaging Date: October 17, 2024 at 08:27:13 PM
  +
Last Install Time: November 18, 2024 at 10:02:49 AM
  +
Size: 1.79 kB
  +
FMRI: pkg://omnios/entire@11-151052.0:20241017T202713Z
  +
</pre>
  +
  +
Draiveri paigaldamine ilma võrguühenduseta arvutisse, https://illumos.topicbox.com/groups/discuss/T9a8038eb86649ccd
  +
  +
<pre>
  +
root@omnios-02:~/20241224# pkgrecv -s https://pkg.omnios.org/r151052/core -d /tmp/qede.p5p.storage/qede -a qede
  +
  +
root@omnios-02:~/20241224# pkg install --no-refresh -g /tmp/qede.p5p.storage/qede qede
  +
</pre>
  +
  +
vlan kasutamine
  +
  +
<pre>
  +
# dladm create-vlan -l qede0 -v 4062 q4062
  +
# dladm create-ip q4062
  +
root@omnios-02:~# dladm show-vlan
  +
LINK VID OVER FLAGS
  +
q4062 4062 qede0 -----
  +
  +
# ipadm create-addr -T static -a 172.31.181.22/24 q4062/v4static
  +
root@omnios-02:~# route add default 172.31.181.1
  +
</pre>
  +
  +
eheda riistvara nimekirja küsimine, ei eelda, et draiverid oleksid olemas vms
  +
  +
<pre>
  +
root@omnios-02:~# prtconf -d | grep -i qlogi
  +
pci1077,73 (pciex1077,8070) [QLogic Corp. FastLinQ QL41000 Series 10/25/40/50GbE Controller], instance #0
  +
pci1077,73 (pciex1077,8070) [QLogic Corp. FastLinQ QL41000 Series 10/25/40/50GbE Controller], instance #1
  +
pci1590,2d4 (pciex1077,2281) [QLogic Corp. ISP2812-based 64/32G Fibre Channel to PCIe Controller] (driver not attached)
  +
pci1590,2d4 (pciex1077,2281) [QLogic Corp. ISP2812-based 64/32G Fibre Channel to PCIe Controller] (driver not attached)
  +
</pre>
  +
  +
====dns kliendi seadistamine====
  +
  +
dns kliendi seadistuse muutmine, tundub, et omnios puhul on see väga erinev solaris-proper juhtumist
  +
  +
* solaris-proper puhul svccfg ja co abil tehtud muudatuste tulemusena moodustatakse sobiva sisuga failid /etc/resolv.conf ja /etc/nsswitch.conf
  +
* omnios puhul failide /etc/resolv.conf ja /etc/nsswitch.conf sättimise tulemusena läheb 'svcs -l dns/client' state=online asendisse
  +
  +
Olgu lähtepunktiks /etc/resolv.conf puudumine
  +
  +
<pre>
  +
root@omnios-02:~# ls -ld /etc/resolv.conf
  +
/etc/resolv.conf: No such file or directory
  +
  +
root@omnios-02:~# svcs -l dns/client
  +
fmri svc:/network/dns/client:default
  +
name DNS resolver
  +
enabled true
  +
state offline
  +
next_state none
  +
state_time December 25, 2024 at 08:11:44 PM EET
  +
restarter svc:/system/svc/restarter:default
  +
dependency optional_all/none svc:/network/dns/install (disabled)
  +
dependency require_all/none svc:/system/filesystem/minimal (online)
  +
dependency require_all/none svc:/network/service (online)
  +
dependency require_all/none file://localhost/etc/resolv.conf (online)
  +
dependency require_any/error svc:/network/loopback (online)
  +
dependency optional_all/error svc:/milestone/network (online)
  +
dependency optional_all/refresh svc:/network/location:default (disabled)
  +
  +
root@omnios-02:~# svcs -a | grep dns
  +
disabled 20:11:44 svc:/network/dns/install:default
  +
disabled 20:11:45 svc:/network/dns/multicast:default
  +
offline 20:11:44 svc:/network/dns/client:default
  +
root@omnios-02:~#
  +
</pre>
  +
  +
ning faili /etc/resolv.conf käsitsi tekitamine ning faili /etc/nsswitch.conf asendamine .dns variatsiooniga paneb svc osakonnas asjad korda
  +
  +
<pre>
  +
root@omnios-02:~# cat /etc/resolv.conf
  +
domain auul.pri.ee
  +
nameserver 10.192.0.53
  +
  +
root@omnios-02:~# cp /etc/nsswitch.conf /etc/nsswitch.bak
  +
root@omnios-02:~# cp /etc/nsswitch.dns /etc/nsswitch.conf
  +
  +
root@omnios-02:~# svcadm refresh dns/client
  +
root@omnios-02:~# svcadm disable dns/client
  +
root@omnios-02:~# svcadm enable dns/client
  +
root@omnios-02:~# svcadm restart dns/client
  +
</pre>
  +
  +
Peale rebooti dns nimelahendus toimib
  +
  +
<pre>
  +
root@omnios-02:~# svcs -a | grep dns
  +
disabled 20:19:08 svc:/network/dns/install:default
  +
disabled 20:19:09 svc:/network/dns/multicast:default
  +
online 20:19:11 svc:/network/dns/client:default
  +
  +
root@omnios-02:~# dig +short neti.auul.pri.ee a
  +
10.154.221.184
  +
10.154.221.183
  +
  +
root@omnios-02:~# ping neti.ee
  +
neti.ee is alive
  +
</pre>
  +
  +
====iscsi kliendi kasutamine====
  +
  +
Arvuti iscsi initiator nime küsimine
  +
  +
<pre>
  +
root@omnios-02:~# iscsiadm list initiator-node
  +
Initiator node name: iqn.1986-03.com.sun:01:982f79dec5fd.676c184c
  +
Initiator node alias: -
  +
Login Parameters (Default/Configured):
  +
Header Digest: NONE/NONE
  +
Data Digest: NONE/NONE
  +
Authentication Type: NONE
  +
RADIUS Server: NONE
  +
RADIUS Access: disabled
  +
Tunable Parameters (Default/Configured):
  +
Session Login Response Time: 60/-
  +
Maximum Connection Retry Time: 180/-
  +
Login Retry Time Interval: 60/-
  +
Configured Sessions: 1
  +
</pre>
  +
  +
iscsi kliendiks olemise eelduseks on '/network/iscsi/initiator' teenuse käimine
  +
  +
<pre>
  +
root@omnios-02:~# svcs svc:/network/iscsi/initiator:default
  +
STATE STIME FMRI
  +
disabled 22:41:41 svc:/network/iscsi/initiator:default
  +
  +
root@omnios-02:~# iscsiadm add discovery-address 10.8.4.131
  +
iSCSI Initiator Service is disabled, try 'svcadm enable network/iscsi/initiator' to enable the service.
  +
For more information, please refer to iscsi(4D).
  +
  +
root@omnios-02:~# svcadm enable svc:/network/iscsi/initiator:default
  +
  +
root@omnios-02:~# svcs svc:/network/iscsi/initiator:default
  +
STATE STIME FMRI
  +
online 22:47:36 svc:/network/iscsi/initiator:default
  +
</pre>
  +
  +
targeti kasutamise alustamiseks ja lõpetamiseks sobib öelda vastavalt, paistab, et automaatselt tegeldakse ka multipath teemadega
  +
  +
<pre>
  +
root@omnios-02:~# iscsiadm add discovery-address 10.8.4.131
  +
root@omnios-02:~# dmesg
  +
...
  +
Dec 26 22:36:13 localhost genunix: [ID 936769 kern.info] sd1 is /scsi_vhci/disk@g600000e00d300000003008ec00040000
  +
Dec 26 22:36:13 localhost genunix: [ID 408114 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) online
  +
Dec 26 22:36:13 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: degraded: path 5 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110000B,0 is online
  +
Dec 26 22:36:14 localhost genunix: [ID 530209 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 2 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111000C,0 is online: Load balancing: round-robin
  +
Dec 26 22:36:14 localhost genunix: [ID 530209 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 4 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011000A,0 is online: Load balancing: round-robin
  +
Dec 26 22:36:15 localhost genunix: [ID 530209 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 3 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:00100009,0 is online: Load balancing: round-robin
  +
  +
root@omnios-02:~# iscsiadm remove discovery-address 10.8.4.131
  +
root@omnios-02:~# dmesg
  +
...
  +
Dec 26 22:37:37 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 2 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111000C,0 is offline
  +
Dec 26 22:37:37 localhost iscsi: [ID 732673 kern.info] NOTICE: iscsi session(293) iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111 offline#012
  +
Dec 26 22:37:37 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 5 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110000B,0 is offline
  +
Dec 26 22:37:37 localhost iscsi: [ID 732673 kern.info] NOTICE: iscsi session(290) iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110 offline#012
  +
Dec 26 22:37:37 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: degraded: path 4 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011000A,0 is offline
  +
Dec 26 22:37:37 localhost iscsi: [ID 732673 kern.info] NOTICE: iscsi session(287) iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011 offline#012
  +
Dec 26 22:37:37 localhost genunix: [ID 408114 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) offline
  +
Dec 26 22:37:37 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: failed: path 3 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:00100009,0 is offline
  +
Dec 26 22:37:37 localhost genunix: [ID 408114 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) offline
  +
Dec 26 22:37:37 localhost iscsi: [ID 732673 kern.info] NOTICE: iscsi session(284) iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0010 offline#012
  +
  +
</pre>
  +
  +
discovery puntide nimekirja esitamine
  +
  +
<pre>
  +
root@omnios-02:~# iscsiadm list discovery-address
  +
Discovery Address: 10.8.4.131:3260
  +
</pre>
  +
  +
iscsi targets
  +
  +
<pre>
  +
root@omnios-02:~# iscsiadm list target
  +
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111
  +
Alias: -
  +
TPGT: 12
  +
ISID: 4000002a0000
  +
Connections: 1
  +
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110
  +
Alias: -
  +
TPGT: 11
  +
ISID: 4000002a0000
  +
Connections: 1
  +
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011
  +
Alias: -
  +
TPGT: 10
  +
ISID: 4000002a0000
  +
Connections: 1
  +
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0010
  +
Alias: -
  +
TPGT: 9
  +
ISID: 4000002a0000
  +
Connections: 1
  +
</pre>
  +
  +
target omadused
  +
  +
<pre>
  +
root@omnios-02:~# iscsiadm list target -v iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111
  +
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111
  +
Alias: -
  +
TPGT: 12
  +
ISID: 4000002a0000
  +
Connections: 1
  +
CID: 0
  +
IP address (Local): 10.8.8.22:49993
  +
IP address (Peer): 10.8.8.132:3260
  +
Discovery Method: SendTargets
  +
Login Parameters (Negotiated):
  +
Data Sequence In Order: yes
  +
Data PDU In Order: yes
  +
Default Time To Retain: 20
  +
Default Time To Wait: 2
  +
Error Recovery Level: 0
  +
First Burst Length: 65536
  +
Immediate Data: no
  +
Initial Ready To Transfer (R2T): yes
  +
Max Burst Length: 262144
  +
Max Outstanding R2T: 1
  +
Max Receive Data Segment Length: 16384
  +
Max Connections: 1
  +
Header Digest: NONE
  +
Data Digest: NONE
  +
</pre>
  +
  +
paistab, et multipath käivitatakse automaatselt
  +
  +
<pre>
  +
root@omnios-02:~# mpathadm list lu
  +
/dev/rdsk/c0t600000E00D300000003008EC00040000d0s2
  +
Total Path Count: 4
  +
Operational Path Count: 4
  +
</pre>
  +
  +
ning
  +
  +
<pre>
  +
root@omnios-02:~# mpathadm show lu /dev/rdsk/c0t600000E00D300000003008EC00040000d0s2
  +
Logical Unit: /dev/rdsk/c0t600000E00D300000003008EC00040000d0s2
  +
mpath-support: libmpscsi_vhci.so
  +
Vendor: FUJITSU
  +
Product: ETERNUS_DXM
  +
Revision: 0000
  +
Name Type: unknown type
  +
Name: 600000e00d300000003008ec00040000
  +
Asymmetric: yes
  +
Current Load Balance: round-robin
  +
Logical Unit Group ID: NA
  +
Auto Failback: on
  +
Auto Probing: NA
  +
  +
Paths:
  +
Initiator Port Name: iqn.1986-03.com.sun:01:ffffffffffff.676d79a8,4000002a00ff
  +
Target Port Name: 4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111,12
  +
Override Path: NA
  +
Path State: OK
  +
Disabled: no
  +
  +
Initiator Port Name: iqn.1986-03.com.sun:01:ffffffffffff.676d79a8,4000002a00ff
  +
Target Port Name: 4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0010,9
  +
Override Path: NA
  +
Path State: OK
  +
Disabled: no
  +
  +
Initiator Port Name: iqn.1986-03.com.sun:01:ffffffffffff.676d79a8,4000002a00ff
  +
Target Port Name: 4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011,10
  +
Override Path: NA
  +
Path State: OK
  +
Disabled: no
  +
  +
Initiator Port Name: iqn.1986-03.com.sun:01:ffffffffffff.676d79a8,4000002a00ff
  +
Target Port Name: 4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110,11
  +
Override Path: NA
  +
Path State: OK
  +
Disabled: no
  +
  +
Target Port Groups:
  +
ID: 32917
  +
Explicit Failover: no
  +
Access State: active optimized
  +
Target Ports:
  +
Name: 4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111,12
  +
Relative ID: 16533
  +
  +
ID: 32900
  +
Explicit Failover: no
  +
Access State: active optimized
  +
Target Ports:
  +
Name: 4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0010,9
  +
Relative ID: 16516
  +
  +
ID: 32901
  +
Explicit Failover: no
  +
Access State: active optimized
  +
Target Ports:
  +
Name: 4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011,10
  +
Relative ID: 16517
  +
  +
ID: 32916
  +
Explicit Failover: no
  +
Access State: active optimized
  +
Target Ports:
  +
Name: 4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110,11
  +
Relative ID: 16532
  +
</pre>
  +
  +
ressursi enda vaatlemiseks sobib nt format käsk
  +
  +
<pre>
  +
root@omnios-02:~# format
  +
Searching for disks...done
  +
  +
  +
AVAILABLE DISK SELECTIONS:
  +
0. c0t600000E00D300000003008EC00040000d0 <FUJITSU-ETERNUS_DXM-0000-1.00TB>
  +
/scsi_vhci/disk@g600000e00d300000003008ec00040000
  +
1. c2t1d0 <HPE-LOGICAL VOLUME-7.11-3.49TB>
  +
/pci@7a,0/pci8086,347a@2/pci103c,600@0/disk@1,0
  +
Specify disk (enter its number): ^C
  +
root@omnios-02:~#
  +
</pre>
  +
  +
ressursi kasutamiseks sobib öelda nt kusjuures eemaldamiseks tuleb esmalt teha 'zpool destory ...' ja seejärel eemaldada iscsi ressurss
  +
  +
<pre>
  +
root@omnios-02:~# zpool create zp_eternus_02 c0t600000E00D300000003008EC00040000d0
  +
root@omnios-02:~# iscsiadm remove discovery-address 10.8.4.131
  +
iscsiadm: Logical unit in use
  +
iscsiadm: Unable to complete operation
  +
</pre>
  +
  +
===napp-it lahenduse kasutamine===
  +
  +
====napp-it tarkvara paigaldamine====
  +
  +
* https://www.illumos.org/hcl/
  +
* https://illumos.org/man/4D/qede
  +
* https://docs.oracle.com/cd/E88353_01/html/E37851/qede-4d.html
  +
* https://github.com/omniosorg/omnios-wiki/blob/master/GeneralAdministration.md
  +
* https://docs.brconsulting.info/en/docs/infrastructure/storage/napp-it/02-nappit-comstarsetup/
   
 
<pre>
  
<pre>
16. rida: 516. rida:
 
omnios-r151046an-backup-3 - - 289K static 2024-12-21 18:33
  
omnios-r151046an-backup-3 - - 289K static 2024-12-21 18:33
 
</pre>
  
</pre>
  +
  +
====iscsi teenuse seadistamine====
  +
  +
Lähtepunktiks on töötav OmniOS operatsioonisüsteem, millele on paigaldatud napp-it tarkvara.
  +
  +
'iscsi target service' käivitamine, valida napp-it webgui liidesest
  +
  +
Services -> COMSTAR -> ISCSI target service -> online
  +
  +
Tundub, et sellele tegevusele vastab
  +
  +
<pre>
  +
root@omnios-02:~# svcs svc:/network/iscsi/target:default
  +
STATE STIME FMRI
  +
disabled 0:05:25 svc:/network/iscsi/target:default
  +
</pre>
  +
  +
muutumine
  +
  +
<pre>
  +
root@omnios-02:~# svcs svc:/network/iscsi/target:default
  +
STATE STIME FMRI
  +
online 0:05:25 svc:/network/iscsi/target:default
  +
</pre>
  +
  +
LUN tekitamiseks sobib webgui liideses öelda
  +
  +
Comstar -> Logical Units -> create volume LU
  +
  +
Käsureal vastab midagi sellist
  +
  +
<pre>
  +
root@omnios-02:~# stmfadm list-lu -v
  +
LU Name: 600144F0650F1E060000676DEE2D0001
  +
Operational Status: Online
  +
Provider Name : sbd
  +
Alias : /dev/zvol/rdsk/zp_eternus_02/zvol_ers_01
  +
View Entry Count : 0
  +
Data File : /dev/zvol/rdsk/zp_eternus_02/zvol_ers_01
  +
Meta File : not set
  +
Size : 429496729600
  +
Block Size : 512
  +
Management URL : not set
  +
Vendor ID : SUN
  +
Product ID : COMSTAR
  +
Serial Num : not set
  +
Write Protect : Disabled
  +
Writeback Cache : Disabled
  +
Access State : Active
  +
</pre>
  +
  +
Target tekitamiseks sobib öelda
  +
  +
Comstar -> Targets -> ++add target
  +
  +
PILT
  +
  +
kus
  +
  +
* Target name: iqn.2010-09.org.zfs-san:1735257824
  +
  +
käsureal vastab midagi sellist
  +
  +
<pre>
  +
root@omnios-02:~# itadm list-target -v
  +
TARGET NAME STATE SESSIONS
  +
iqn.2010-09.org.zfs-san:1735257824 online 0
  +
alias: omnios-02
  +
auth: none
  +
targetchapuser: -
  +
targetchapsecret: unset
  +
tpg-tags: default
  +
</pre>
  +
  +
host group tekitamine
  +
  +
Comstar -> Host-Groups -> name of Host Group -> hg_moraal_pve
  +
  +
ning add members
  +
  +
* Select host group: hg_adala_pve
  +
* Members: iqn.2004-10.com.ubuntu:01:863b8b3dace pve node iscsi initiator)
  +
  +
käsureal vastab midagi sellist
  +
  +
<pre>
  +
root@omnios-02:~# stmfadm list-hg -v
  +
Host Group: hg_adala_pve
  +
Member: iqn.2004-10.com.ubuntu:01:863b8b3dace
  +
</pre>
  +
  +
target group tekitamine
  +
  +
Comstar -> Target-Groups -> name of new Target Group - tg_luns_for_adala_pve_initiators
  +
  +
ning seejärel lisada konkreetne 'target' 'target group' sisse
  +
  +
Comstar -> Target-Groups -> add targets
  +
  +
* select target: iqn.2010-09.org.zfs-san:1735257824
  +
* add to target group: tg_luns_for_adala_pve_initiators
  +
  +
Käsurealt vastab midagi sellist
  +
  +
<pre>
  +
root@omnios-02:~# stmfadm list-tg -v
  +
Target Group: tg_luns_for_adala_pve_initiators
  +
Member: iqn.2010-09.org.zfs-san:1735257824
  +
</pre>
  +
  +
View tekitamiseks sobib öelda
  +
  +
Comstar ->
  +
  +
* select LOgical Unit GUID: 600144F0650F1E060000676DEE2D0001(zp_eternus_02/zvol_ers_01)
  +
* and to host group: hg_moraal_pve
  +
* add to target group: tg_luns_for_moraal_pve_initiators
  +
  +
käsurealt vastab sellele midagi
  +
  +
<pre>
  +
TODO
  +
</pre>
  +
  +
Target Portal Group tekitamiseks sobib öelda
  +
  +
Comstar -> Target Portal Groups
  +
  +
* name of portal group: tpg_luns_for_adala_pve_initiators
  +
* select ip address for this portal - nt 10.106.2.22 (q2602)
   
 
===repo paketihalduse kasutamine===
  
===repo paketihalduse kasutamine===
33. rida: 663. rida:
 
# pkg contents postfix
  
# pkg contents postfix
 
# svcadm enable postfix
  
# svcadm enable postfix
  +
# svcadm restart ssh
   
 
<pre>
  
<pre>

Viimane redaktsioon: 27. detsember 2024, kell 16:22

Sissejuhatus

TODO

20241221 kogemus

Tööpõhimõte

Väited

  • omnios puhul rakendub paljuski solarise praktika, aga on ka asju mis on oluliselt erinevad, nt dns kliendiks olemine
  • süsteemi seadistusi hoitakse smf (Service Management Facility) keskkonnas, see on tõenäoliselt mingi nö binary laadse andmebaasi moodi nähtus - binari sisu alusel genereeritakse legacy /etc/xxx.conf failie (erandiks on omnios puhul nt /etc/resolv.conf fail, tundub, et see ei tule nö binari allikast, aga on ise tavalisel viisil kohal)
  • arvuti ip konf on kuskil binaarses allikas, tundub
  • paketihalduse teostamiseks on erinevaid võimalusi, nad natuke eksitavad, nt 'pkg info' vs 'pkginfo' (vastaval uus ja vana) ning ka seadistuse tegemine svccfg-svcs-svcadm utiliitidega (õige komplekt)
  • iseloomulik on et ühe muudatuse ütlemine käivitab terve ahela muudatuste juhtumise, kusjuures üllatavalt ootuspäraselt, nt iscsi klient poolse discoverdamise käivitamine lõpeb multipath ressurssi moodustamisega
  • tundub, et omnios draiverite koosseis on ahtam võrreldes nö kommerts-solarisega (nt qlc vs qlc+qlt - qlc on qlogic fc initiator draiver; qlt on qlogic fc target draiver; omnios puhul qlt puudub üldse)

boot keskkondadega opereerimine

Boot Environment keskkondade nimekirja esitamine 

root@omnios-02:~/20241224# beadm 
BE                Active Mountpoint Space Policy Created
omnios-r151052    -      -          4.27M static 2024-12-24 21:44
omnios-r151052f   NR     /          1.55G static 2024-12-24 21:57
pre_napp-it-22.03 -      -          201K  static 2024-12-24 23:02

boot env vahel liikumine 

beadm create be-imretest-1
beadm activate be-imretest-1

root@omnios-02:~# beadm list -s
BE/Snapshot                              Space   Policy Created
omnios-r151052
omnios-r151052f
pre_napp-it-22.03
omnios-r151052f-1
omnios-r151052f-2
omnios-r151052f-3
   omnios-r151052f-3@2024-12-24-19:57:01 104.50K static 2024-12-24 21:57
   omnios-r151052f-3@2024-12-24-19:57:44 33.81M  static 2024-12-24 21:57
   omnios-r151052f-3@2024-12-24-21:02:49 78.00M  static 2024-12-24 23:02
   omnios-r151052f-3@2024-12-24-21:29:33 352.50K static 2024-12-24 23:29
   omnios-r151052f-3@2024-12-24-21:30:32 341.50K static 2024-12-24 23:30
   omnios-r151052f-3@2024-12-24-23:26:09 71.72M  static 2024-12-25 01:26
imretest-1

root@omnios-02:~# beadm activate imretest-1
Activated successfully
root@omnios-02:~# beadm list -s
BE/Snapshot                       Space   Policy Created
omnios-r151052
omnios-r151052f
pre_napp-it-22.03
omnios-r151052f-1
omnios-r151052f-2
omnios-r151052f-3
   imretest-1@2024-12-24-19:57:01 104.50K static 2024-12-24 21:57
   imretest-1@2024-12-24-19:57:44 33.81M  static 2024-12-24 21:57
   imretest-1@2024-12-24-23:26:09 318.50K static 2024-12-25 01:26
   imretest-1@2024-12-24-21:29:33 352.50K static 2024-12-24 23:29
   imretest-1@2024-12-24-21:30:32 341.50K static 2024-12-24 23:30
   imretest-1@2024-12-25-12:08:23 52K     static 2024-12-25 14:08
   imretest-1@2024-12-24-21:02:49 78.00M  static 2024-12-24 23:02
imretest-1

root@omnios-02:~# beadm list
BE                Active Mountpoint Space   Policy Created
omnios-r151052    -      -          4.27M   static 2024-12-24 21:44
omnios-r151052f   -      -          8.19M   static 2024-12-24 21:57
pre_napp-it-22.03 -      -          201K    static 2024-12-24 23:02
omnios-r151052f-1 -      -          69.23M  static 2024-12-24 23:29
omnios-r151052f-2 N      /          173.50K static 2024-12-24 23:30
omnios-r151052f-3 -      -          69.10M  static 2024-12-25 01:26
imretest-1        R      -          1.63G   static 2024-12-25 14:08

root@omnios-02:~# reboot

Võrgu seadistamine

Füüsiliste võrguseadmete esitamine 

root@omnios-02:~# dladm show-phys
LINK         MEDIA                STATE      SPEED    DUPLEX   DEVICE
qede0        Ethernet             up         25000    full     qede0
qede1        Ethernet             up         25000    full     qede1

teine variant 

root@omnios-02:~# dladm show-link
LINK        CLASS     MTU    STATE    BRIDGE     OVER
qede0       phys      1500   up       --         --
qede1       phys      9000   up       --         --
q4062       vlan      1500   up       --         qede0
q84         vlan      9000   up       --         qede1
q88         vlan      9000   up       --         qede1
q2602       vlan      1500   up       --         qede0

draiveri info esitamine, 'pkg info -r xxx' aitab kui pole paigaldatud, nö remote küsimine 

root@omnios-02:~/20241224# pkg info qede
             Name: driver/network/qede
          Summary: QLogic FastLinQ QL45xxx Ethernet Driver
      Description: QLogic FastLinQ QL45xxx Ethernet Driver
         Category: Drivers/Networking
            State: Installed (Manually installed)
        Publisher: omnios
          Version: 0.5.11
           Branch: 151052.0
   Packaging Date: October 17, 2024 at 09:00:37 PM
Last Install Time: December 24, 2024 at 08:50:18 PM
             Size: 1.84 MB
             FMRI: pkg://omnios/driver/network/qede@0.5.11-151052.0:20241017T210037Z

Võrgunduse draiverite nimekirja küsimine 

root@omnios-02:~# pkg list | grep 'driver/network'
driver/network/afe                                0.5.11-151052.0            i--
driver/network/amd8111s                           0.5.11-151052.0            i--
driver/network/atge                               0.5.11-151052.0            i--
driver/network/bfe                                0.5.11-151052.0            i--
driver/network/bge                                0.5.11-151052.0            i--
driver/network/bnx                                0.5.11-151052.0            i--
...

kui paketihaldusega proovida eemaldada midagi põhikoosseisust, siis saab teate 

root@omnios-02:~# pkg uninstall e1000g
Creating Plan (Solver setup): /
pkg uninstall: Unable to remove 'driver/network/e1000g@0.5.11-151052.0' due to the following packages that depend on it:
  entire@11-151052.0

root@omnios-02:~# pkg info entire
             Name: entire
          Summary: Minimal set of core system packages
      Description: Meta package to specify the minimum OmniOS software set
            State: Installed
        Publisher: omnios
          Version: 11
           Branch: 151052.0
   Packaging Date: October 17, 2024 at 08:27:13 PM
Last Install Time: November 18, 2024 at 10:02:49 AM
             Size: 1.79 kB
             FMRI: pkg://omnios/entire@11-151052.0:20241017T202713Z

Draiveri paigaldamine ilma võrguühenduseta arvutisse, https://illumos.topicbox.com/groups/discuss/T9a8038eb86649ccd 

root@omnios-02:~/20241224# pkgrecv -s https://pkg.omnios.org/r151052/core -d /tmp/qede.p5p.storage/qede -a qede

root@omnios-02:~/20241224# pkg install --no-refresh -g /tmp/qede.p5p.storage/qede qede

vlan kasutamine 

# dladm create-vlan -l qede0 -v 4062 q4062
# dladm create-ip q4062
root@omnios-02:~# dladm show-vlan
LINK            VID      OVER         FLAGS
q4062           4062     qede0        -----

# ipadm create-addr -T static -a 172.31.181.22/24 q4062/v4static
root@omnios-02:~# route add default 172.31.181.1

eheda riistvara nimekirja küsimine, ei eelda, et draiverid oleksid olemas vms 

root@omnios-02:~# prtconf -d | grep -i qlogi
            pci1077,73 (pciex1077,8070) [QLogic Corp. FastLinQ QL41000 Series 10/25/40/50GbE Controller], instance #0
            pci1077,73 (pciex1077,8070) [QLogic Corp. FastLinQ QL41000 Series 10/25/40/50GbE Controller], instance #1
            pci1590,2d4 (pciex1077,2281) [QLogic Corp. ISP2812-based 64/32G Fibre Channel to PCIe Controller] (driver not attached)
            pci1590,2d4 (pciex1077,2281) [QLogic Corp. ISP2812-based 64/32G Fibre Channel to PCIe Controller] (driver not attached)

dns kliendi seadistamine

dns kliendi seadistuse muutmine, tundub, et omnios puhul on see väga erinev solaris-proper juhtumist

  • solaris-proper puhul svccfg ja co abil tehtud muudatuste tulemusena moodustatakse sobiva sisuga failid /etc/resolv.conf ja /etc/nsswitch.conf
  • omnios puhul failide /etc/resolv.conf ja /etc/nsswitch.conf sättimise tulemusena läheb 'svcs -l dns/client' state=online asendisse

Olgu lähtepunktiks /etc/resolv.conf puudumine 

root@omnios-02:~# ls -ld /etc/resolv.conf
/etc/resolv.conf: No such file or directory

root@omnios-02:~# svcs -l dns/client
fmri         svc:/network/dns/client:default
name         DNS resolver
enabled      true
state        offline
next_state   none
state_time   December 25, 2024 at 08:11:44 PM EET
restarter    svc:/system/svc/restarter:default
dependency   optional_all/none svc:/network/dns/install (disabled)
dependency   require_all/none svc:/system/filesystem/minimal (online)
dependency   require_all/none svc:/network/service (online)
dependency   require_all/none file://localhost/etc/resolv.conf (online)
dependency   require_any/error svc:/network/loopback (online)
dependency   optional_all/error svc:/milestone/network (online)
dependency   optional_all/refresh svc:/network/location:default (disabled)

root@omnios-02:~# svcs -a | grep dns
disabled       20:11:44 svc:/network/dns/install:default
disabled       20:11:45 svc:/network/dns/multicast:default
offline        20:11:44 svc:/network/dns/client:default
root@omnios-02:~#

ning faili /etc/resolv.conf käsitsi tekitamine ning faili /etc/nsswitch.conf asendamine .dns variatsiooniga paneb svc osakonnas asjad korda 

root@omnios-02:~# cat /etc/resolv.conf 
domain auul.pri.ee
nameserver 10.192.0.53

root@omnios-02:~# cp /etc/nsswitch.conf /etc/nsswitch.bak
root@omnios-02:~# cp /etc/nsswitch.dns /etc/nsswitch.conf

root@omnios-02:~# svcadm refresh dns/client
root@omnios-02:~# svcadm disable dns/client
root@omnios-02:~# svcadm enable dns/client
root@omnios-02:~# svcadm restart dns/client

Peale rebooti dns nimelahendus toimib 

root@omnios-02:~# svcs -a | grep dns
disabled       20:19:08 svc:/network/dns/install:default
disabled       20:19:09 svc:/network/dns/multicast:default
online         20:19:11 svc:/network/dns/client:default

root@omnios-02:~# dig +short neti.auul.pri.ee a
10.154.221.184
10.154.221.183

root@omnios-02:~# ping neti.ee
neti.ee is alive

iscsi kliendi kasutamine

Arvuti iscsi initiator nime küsimine 

root@omnios-02:~# iscsiadm list initiator-node
Initiator node name: iqn.1986-03.com.sun:01:982f79dec5fd.676c184c
Initiator node alias: -
        Login Parameters (Default/Configured):
                Header Digest: NONE/NONE
                Data Digest: NONE/NONE
        Authentication Type: NONE
        RADIUS Server: NONE
        RADIUS Access: disabled
        Tunable Parameters (Default/Configured):
                Session Login Response Time: 60/-
                Maximum Connection Retry Time: 180/-
                Login Retry Time Interval: 60/-
        Configured Sessions: 1

iscsi kliendiks olemise eelduseks on '/network/iscsi/initiator' teenuse käimine 

root@omnios-02:~# svcs svc:/network/iscsi/initiator:default
STATE          STIME    FMRI
disabled       22:41:41 svc:/network/iscsi/initiator:default

root@omnios-02:~# iscsiadm add discovery-address 10.8.4.131
iSCSI Initiator Service is disabled, try 'svcadm enable network/iscsi/initiator' to enable the service.
For more information, please refer to iscsi(4D).

root@omnios-02:~# svcadm enable svc:/network/iscsi/initiator:default

root@omnios-02:~# svcs svc:/network/iscsi/initiator:default
STATE          STIME    FMRI
online         22:47:36 svc:/network/iscsi/initiator:default

targeti kasutamise alustamiseks ja lõpetamiseks sobib öelda vastavalt, paistab, et automaatselt tegeldakse ka multipath teemadega 

root@omnios-02:~# iscsiadm add discovery-address 10.8.4.131
root@omnios-02:~# dmesg
...
Dec 26 22:36:13 localhost genunix: [ID 936769 kern.info] sd1 is /scsi_vhci/disk@g600000e00d300000003008ec00040000
Dec 26 22:36:13 localhost genunix: [ID 408114 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) online
Dec 26 22:36:13 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: degraded: path 5 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110000B,0 is online
Dec 26 22:36:14 localhost genunix: [ID 530209 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 2 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111000C,0 is online: Load balancing: round-robin
Dec 26 22:36:14 localhost genunix: [ID 530209 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 4 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011000A,0 is online: Load balancing: round-robin
Dec 26 22:36:15 localhost genunix: [ID 530209 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 3 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:00100009,0 is online: Load balancing: round-robin

root@omnios-02:~# iscsiadm remove discovery-address 10.8.4.131
root@omnios-02:~# dmesg
...
Dec 26 22:37:37 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 2 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111000C,0 is offline
Dec 26 22:37:37 localhost iscsi: [ID 732673 kern.info] NOTICE: iscsi session(293) iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111 offline#012
Dec 26 22:37:37 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: optimal: path 5 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110000B,0 is offline
Dec 26 22:37:37 localhost iscsi: [ID 732673 kern.info] NOTICE: iscsi session(290) iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110 offline#012
Dec 26 22:37:37 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: degraded: path 4 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011000A,0 is offline
Dec 26 22:37:37 localhost iscsi: [ID 732673 kern.info] NOTICE: iscsi session(287) iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011 offline#012
Dec 26 22:37:37 localhost genunix: [ID 408114 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) offline
Dec 26 22:37:37 localhost genunix: [ID 483743 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) multipath status: failed: path 3 iscsi0/disk@0000iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:00100009,0 is offline
Dec 26 22:37:37 localhost genunix: [ID 408114 kern.info] /scsi_vhci/disk@g600000e00d300000003008ec00040000 (sd1) offline
Dec 26 22:37:37 localhost iscsi: [ID 732673 kern.info] NOTICE: iscsi session(284) iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0010 offline#012

discovery puntide nimekirja esitamine 

root@omnios-02:~# iscsiadm list discovery-address
Discovery Address: 10.8.4.131:3260

iscsi targets 

root@omnios-02:~# iscsiadm list target
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111
        Alias: -
        TPGT: 12
        ISID: 4000002a0000
        Connections: 1
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110
        Alias: -
        TPGT: 11
        ISID: 4000002a0000
        Connections: 1
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011
        Alias: -
        TPGT: 10
        ISID: 4000002a0000
        Connections: 1
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0010
        Alias: -
        TPGT: 9
        ISID: 4000002a0000
        Connections: 1

target omadused 

root@omnios-02:~# iscsiadm list target -v iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111
Target: iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111
        Alias: -
        TPGT: 12
        ISID: 4000002a0000
        Connections: 1
                CID: 0
                  IP address (Local): 10.8.8.22:49993
                  IP address (Peer): 10.8.8.132:3260
                  Discovery Method: SendTargets 
                  Login Parameters (Negotiated):
                        Data Sequence In Order: yes
                        Data PDU In Order: yes
                        Default Time To Retain: 20
                        Default Time To Wait: 2
                        Error Recovery Level: 0
                        First Burst Length: 65536
                        Immediate Data: no
                        Initial Ready To Transfer (R2T): yes
                        Max Burst Length: 262144
                        Max Outstanding R2T: 1
                        Max Receive Data Segment Length: 16384
                        Max Connections: 1
                        Header Digest: NONE
                        Data Digest: NONE

paistab, et multipath käivitatakse automaatselt 

root@omnios-02:~# mpathadm list lu
        /dev/rdsk/c0t600000E00D300000003008EC00040000d0s2
                Total Path Count: 4
                Operational Path Count: 4

ning 

root@omnios-02:~# mpathadm show lu /dev/rdsk/c0t600000E00D300000003008EC00040000d0s2 
Logical Unit:  /dev/rdsk/c0t600000E00D300000003008EC00040000d0s2
        mpath-support:  libmpscsi_vhci.so
        Vendor:  FUJITSU 
        Product:  ETERNUS_DXM     
        Revision:  0000
        Name Type:  unknown type
        Name:  600000e00d300000003008ec00040000
        Asymmetric:  yes
        Current Load Balance:  round-robin
        Logical Unit Group ID:  NA
        Auto Failback:  on
        Auto Probing:  NA

        Paths:  
                Initiator Port Name:  iqn.1986-03.com.sun:01:ffffffffffff.676d79a8,4000002a00ff
                Target Port Name:  4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111,12
                Override Path:  NA
                Path State:  OK
                Disabled:  no

                Initiator Port Name:  iqn.1986-03.com.sun:01:ffffffffffff.676d79a8,4000002a00ff
                Target Port Name:  4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0010,9
                Override Path:  NA
                Path State:  OK
                Disabled:  no

                Initiator Port Name:  iqn.1986-03.com.sun:01:ffffffffffff.676d79a8,4000002a00ff
                Target Port Name:  4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011,10
                Override Path:  NA
                Path State:  OK
                Disabled:  no

                Initiator Port Name:  iqn.1986-03.com.sun:01:ffffffffffff.676d79a8,4000002a00ff
                Target Port Name:  4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110,11
                Override Path:  NA
                Path State:  OK
                Disabled:  no

        Target Port Groups:  
                ID:  32917
                Explicit Failover:  no
                Access State:  active optimized
                Target Ports:
                        Name:  4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0111,12
                        Relative ID:  16533

                ID:  32900
                Explicit Failover:  no
                Access State:  active optimized
                Target Ports:
                        Name:  4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0010,9
                        Relative ID:  16516

                ID:  32901
                Explicit Failover:  no
                Access State:  active optimized
                Target Ports:
                        Name:  4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0011,10
                        Relative ID:  16517

                ID:  32916
                Explicit Failover:  no
                Access State:  active optimized
                Target Ports:
                        Name:  4000002a0000,iqn.2000-09.com.fujitsu:storage-system.eternus-dxm:003008ec:0110,11
                        Relative ID:  16532

ressursi enda vaatlemiseks sobib nt format käsk 

root@omnios-02:~# format 
Searching for disks...done


AVAILABLE DISK SELECTIONS:
       0. c0t600000E00D300000003008EC00040000d0 <FUJITSU-ETERNUS_DXM-0000-1.00TB>
          /scsi_vhci/disk@g600000e00d300000003008ec00040000
       1. c2t1d0 <HPE-LOGICAL VOLUME-7.11-3.49TB>
          /pci@7a,0/pci8086,347a@2/pci103c,600@0/disk@1,0
Specify disk (enter its number): ^C
root@omnios-02:~#

ressursi kasutamiseks sobib öelda nt kusjuures eemaldamiseks tuleb esmalt teha 'zpool destory ...' ja seejärel eemaldada iscsi ressurss 

root@omnios-02:~# zpool create zp_eternus_02 c0t600000E00D300000003008EC00040000d0
root@omnios-02:~# iscsiadm remove discovery-address 10.8.4.131
iscsiadm: Logical unit in use
iscsiadm: Unable to complete operation

napp-it lahenduse kasutamine

napp-it tarkvara paigaldamine

root@omnios:~# wget -O - www.napp-it.org/nappit | perl

root@omnios:~# beadm 
BE                        Active Mountpoint Space Policy Created
omnios-r151046an          NR     /          1.78G static 2024-12-21 18:09
pre_napp-it-22.03         -      -          164K  static 2024-12-21 18:30
omnios-r151046an-backup-1 -      -          109K  static 2024-12-21 18:30
omnios-r151046an-backup-2 -      -          233K  static 2024-12-21 18:31
omnios-r151046an-backup-3 -      -          289K  static 2024-12-21 18:33

iscsi teenuse seadistamine

Lähtepunktiks on töötav OmniOS operatsioonisüsteem, millele on paigaldatud napp-it tarkvara.

'iscsi target service' käivitamine, valida napp-it webgui liidesest 

Services -> COMSTAR -> ISCSI target service -> online

Tundub, et sellele tegevusele vastab 

root@omnios-02:~# svcs svc:/network/iscsi/target:default
STATE          STIME    FMRI
disabled        0:05:25 svc:/network/iscsi/target:default

muutumine 

root@omnios-02:~# svcs svc:/network/iscsi/target:default
STATE          STIME    FMRI
online        0:05:25 svc:/network/iscsi/target:default

LUN tekitamiseks sobib webgui liideses öelda 

Comstar -> Logical Units -> create volume LU

Käsureal vastab midagi sellist 

root@omnios-02:~# stmfadm list-lu -v
LU Name: 600144F0650F1E060000676DEE2D0001
    Operational Status: Online
    Provider Name     : sbd
    Alias             : /dev/zvol/rdsk/zp_eternus_02/zvol_ers_01
    View Entry Count  : 0
    Data File         : /dev/zvol/rdsk/zp_eternus_02/zvol_ers_01
    Meta File         : not set
    Size              : 429496729600
    Block Size        : 512
    Management URL    : not set
    Vendor ID         : SUN     
    Product ID        : COMSTAR         
    Serial Num        : not set
    Write Protect     : Disabled
    Writeback Cache   : Disabled
    Access State      : Active

Target tekitamiseks sobib öelda 

Comstar -> Targets -> ++add target

PILT

kus

  • Target name: iqn.2010-09.org.zfs-san:1735257824

käsureal vastab midagi sellist 

root@omnios-02:~# itadm list-target -v
TARGET NAME                                                  STATE    SESSIONS 
iqn.2010-09.org.zfs-san:1735257824                           online   0        
        alias:                  omnios-02
        auth:                   none 
        targetchapuser:         -
        targetchapsecret:       unset
        tpg-tags:               default

host group tekitamine 

Comstar -> Host-Groups -> name of Host Group -> hg_moraal_pve

ning add members

  • Select host group: hg_adala_pve
  • Members: iqn.2004-10.com.ubuntu:01:863b8b3dace pve node iscsi initiator)

käsureal vastab midagi sellist 

root@omnios-02:~# stmfadm list-hg -v
Host Group: hg_adala_pve
        Member: iqn.2004-10.com.ubuntu:01:863b8b3dace

target group tekitamine 

Comstar -> Target-Groups -> name of new Target Group - tg_luns_for_adala_pve_initiators

ning seejärel lisada konkreetne 'target' 'target group' sisse 

Comstar -> Target-Groups -> add targets
  • select target: iqn.2010-09.org.zfs-san:1735257824
  • add to target group: tg_luns_for_adala_pve_initiators

Käsurealt vastab midagi sellist 

root@omnios-02:~# stmfadm list-tg -v
Target Group: tg_luns_for_adala_pve_initiators
        Member: iqn.2010-09.org.zfs-san:1735257824

View tekitamiseks sobib öelda 

Comstar ->
  • select LOgical Unit GUID: 600144F0650F1E060000676DEE2D0001(zp_eternus_02/zvol_ers_01)
  • and to host group: hg_moraal_pve
  • add to target group: tg_luns_for_moraal_pve_initiators

käsurealt vastab sellele midagi 

TODO

Target Portal Group tekitamiseks sobib öelda 

Comstar -> Target Portal Groups
  • name of portal group: tpg_luns_for_adala_pve_initiators
  • select ip address for this portal - nt 10.106.2.22 (q2602)

repo paketihalduse kasutamine

repo lisamine 

# pkg set-publisher -g http://pkg.cs.umd.edu/ cs.umd.edu
# pkg publisher
PUBLISHER                   TYPE     STATUS P LOCATION
omnios                      origin   online F http://pkg.omniti.com/omnios/r151020/
cs.umd.edu                  origin   online F http://pkg.cs.umd.edu/

kasutamine 

# pkg search postfix
# pkg install -nv postfix
# pkg contents postfix
# svcadm enable postfix
# svcadm restart ssh

# svcs -l postfix
fmri         svc:/network/smtp/postfix:default
name         Postfix Mail server
enabled      true
state        online
next_state   none
state_time   Tue Jan 10 03:53:40 2017
logfile      /var/svc/log/network-smtp-postfix:default.log
restarter    svc:/system/svc/restarter:default
contract_id  88 
dependency   require_all/error svc:/milestone/network:default (online)
dependency   require_all/error svc:/system/filesystem/local (online)

pkgsrc

https://pkgsrc.joyent.com/

CSW

# pkgadd -d http://get.opencsw.org/now
# /opt/csw/bin/pkgutil -a joe
# /opt/csw/bin/pkgutil -y -i joe
# vi /etc/opt/csw/joe/joerc

Kasulikud lisamaterjalid

Pärit leheküljelt "https://www.auul.pri.ee/wiki/index.php?title=OmniOS_kasutamine&oldid=1422"