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=CLI= | =CLI= | ||
==Show snapmirror progress== | ==Aggregate's== | ||
===Show aggregate's=== | |||
<pre>storage aggregate show</pre> | |||
Example output: | |||
<pre style="color: silver; background: black; width: 800px"> | |||
Aggregate Size Available Used% State #Vols Nodes RAID Status | |||
--------- -------- --------- ----- ------- ------ ---------------- ------------ | |||
netapp01_01_0_root | |||
2.91TB 1.52TB 48% online 1 netapp01-01 raid_dp, | |||
normal | |||
netapp01_01_1_esxi | |||
37.83TB 6.38TB 83% online 13 netapp01-02 raid_dp, | |||
normal | |||
</pre> | |||
==Snap mirror== | |||
===Show snapmirror progress=== | |||
<pre>snapm show -fields total-progress</pre> | <pre>snapm show -fields total-progress</pre> | ||
| Line 10: | Line 27: | ||
filersrv001_esxh:vol46_cluster001 filersrv002_esxh:vol46_cluster001_mirror 131.3GB | filersrv001_esxh:vol46_cluster001 filersrv002_esxh:vol46_cluster001_mirror 131.3GB | ||
filersrv001_esxh:vol47_cluster001 filersrv003_exch:vol47_cluster001_mirror - | filersrv001_esxh:vol47_cluster001 filersrv003_exch:vol47_cluster001_mirror - | ||
filersrv001_esxh: | filersrv001_esxh:vol49_cluster001 filersrv002_esxh:vol49_cluster001_mirror - | ||
filersrv001_esxh:vol51_cluster003 filersrv002_esxh:vol51_cluster003_mirror 104.1GB | filersrv001_esxh:vol51_cluster003 filersrv002_esxh:vol51_cluster003_mirror 104.1GB | ||
</pre> | </pre> | ||
==Show snapmirror for volumes in transferring state== | ===Show snapmirror for volumes in transferring state=== | ||
<pre> | <pre>snapmirror show -status transferring</pre> | ||
Example output: | Example output: | ||
| Line 27: | Line 44: | ||
Transferring 8.19GB false 06/19 15:14:34 | Transferring 8.19GB false 06/19 15:14:34 | ||
</pre> | </pre> | ||
==Misc== | |||
===Show number of inodes=== | |||
<pre>vvolume show -vserver testsvm001 -volume testvolume01 -fields files</pre> | |||
Example output: | |||
<pre style="color: silver; background: black; width: 800px"> | |||
vserver volume files | |||
----------------- ------------- -------- | |||
testsvm001 testvolume01 84999981 | |||
</pre> | |||
===Increase number of inodes=== | |||
<pre>volume modify -vserver testsvm001 -volume testvolume01 <number></pre> | |||
==Cluster shutdown/startup== | |||
===Shutdown=== | |||
1. SSH To the cluster address | |||
2. Set a maintenance window: | |||
<pre>system node autosupport invoke -node * -type all -message "MAINT=8h Power Maintenance"</pre> | |||
3. Get a list of all the SP's and their IP's: | |||
<pre>system service-processor show -node * -fields address</pre> | |||
4. Exit the cluster SSH session | |||
5. Open up SSH sessions to all SP's in the cluster using the admin credentials | |||
6. Enter to system console mode: | |||
<pre>system console</pre> | |||
7. In one of the SSH sessions halt all the nodes in the cluster: | |||
<pre>system node halt -node * -skip-lif-migration-before-shutdown true -ignore-quorum-warnings true -inhibit-takeover true</pre> | |||
For clusters with SnapMirror Synchronous operating in StrictSync mode: | |||
<pre>system node halt -node * -skip-lif-migration-before-shutdown true -ignore-quorum-warnings true -inhibit-takeover true -ignore-strict-sync-warnings true</pre> | |||
8. Respond to all the questions about confirming if you want to stop node XXXXX with y | |||
9. Wait until all SSH sessions are at the LOADER-A> prompt | |||
===Startup=== | |||
1. Ensure storage switches are online | |||
2. Power on the NetApp disk shelves | |||
3. Power up the NetApp controllers | |||
4. It should boot straight up but if you connect to the SP and its sat at a LOADER-A> prompt you can type: | |||
<pre>boot_ontap</pre> | |||
[[Category:netapp]] | [[Category:netapp]] | ||
[[Category:storage]] | [[Category:storage]] | ||
[[Category:san]] | [[Category:san]] | ||
<comments /> | |||
Latest revision as of 10:22, 18 October 2022
CLI
Aggregate's
Show aggregate's
storage aggregate show
Example output:
Aggregate Size Available Used% State #Vols Nodes RAID Status
--------- -------- --------- ----- ------- ------ ---------------- ------------
netapp01_01_0_root
2.91TB 1.52TB 48% online 1 netapp01-01 raid_dp,
normal
netapp01_01_1_esxi
37.83TB 6.38TB 83% online 13 netapp01-02 raid_dp,
normal
Snap mirror
Show snapmirror progress
snapm show -fields total-progress
Example output:
source-path destination-path total-progress -------------------------------------- --------------------------------------------- -------------- filersrv001_esxh:vol43_cluster003 filersrv002_esxh:vol43_cluster003_mirror 7.44GB filersrv001_esxh:vol46_cluster001 filersrv002_esxh:vol46_cluster001_mirror 131.3GB filersrv001_esxh:vol47_cluster001 filersrv003_exch:vol47_cluster001_mirror - filersrv001_esxh:vol49_cluster001 filersrv002_esxh:vol49_cluster001_mirror - filersrv001_esxh:vol51_cluster003 filersrv002_esxh:vol51_cluster003_mirror 104.1GB
Show snapmirror for volumes in transferring state
snapmirror show -status transferring
Example output:
Source Destination Mirror Relationship Total Last
Path Type Path State Status Progress Healthy Updated
----------- ---- ------------ ------- -------------- --------- ------- --------
filersrv001_esxh:vol43_cluster001
DP filersrv002_esxh:vol43_cluster001_mirror
Snapmirrored
Transferring 8.19GB false 06/19 15:14:34
Misc
Show number of inodes
vvolume show -vserver testsvm001 -volume testvolume01 -fields files
Example output:
vserver volume files ----------------- ------------- -------- testsvm001 testvolume01 84999981
Increase number of inodes
volume modify -vserver testsvm001 -volume testvolume01 <number>
Cluster shutdown/startup
Shutdown
1. SSH To the cluster address
2. Set a maintenance window:
system node autosupport invoke -node * -type all -message "MAINT=8h Power Maintenance"
3. Get a list of all the SP's and their IP's:
system service-processor show -node * -fields address
4. Exit the cluster SSH session
5. Open up SSH sessions to all SP's in the cluster using the admin credentials
6. Enter to system console mode:
system console
7. In one of the SSH sessions halt all the nodes in the cluster:
system node halt -node * -skip-lif-migration-before-shutdown true -ignore-quorum-warnings true -inhibit-takeover true
For clusters with SnapMirror Synchronous operating in StrictSync mode:
system node halt -node * -skip-lif-migration-before-shutdown true -ignore-quorum-warnings true -inhibit-takeover true -ignore-strict-sync-warnings true
8. Respond to all the questions about confirming if you want to stop node XXXXX with y
9. Wait until all SSH sessions are at the LOADER-A> prompt
Startup
1. Ensure storage switches are online
2. Power on the NetApp disk shelves
3. Power up the NetApp controllers
4. It should boot straight up but if you connect to the SP and its sat at a LOADER-A> prompt you can type:
boot_ontap
<comments />