solaris
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revision | Last revisionBoth sides next revision | ||
solaris [2018/10/26 18:55] – [Issue connecting ssh] k2patel | solaris [2018/10/26 19:07] – [Disk issue] k2patel | ||
---|---|---|---|
Line 10: | Line 10: | ||
==== Disk issue ==== | ==== Disk issue ==== | ||
+ | So on nexenta one of our disk failed and require to be replace.\\ | ||
+ | Dell sent us lager drive than original drive.\\ | ||
+ | |||
+ | PERC required to clear managed cache, once it is cleared i was able to create new VD for new drive.\\ | ||
+ | While creating VD please make sure you choose the size same as working VD.\\ | ||
+ | It is required when you copy the slice from working drive, else it will error.\\ | ||
+ | FIXME ' | ||
+ | There are way to add larger size but i took the fastest route after so many problems.\\ | ||
+ | |||
+ | After adding new drive there are certain steps i had to do before i can add it to the syspool.\\ | ||
+ | |||
+ | First clear and scan all the drives on box. | ||
+ | <code bash> | ||
+ | devfsadm -C -c disk -v | ||
+ | devfsadm -c disk -v | ||
+ | </ | ||
+ | |||
+ | Check if your newly added drives added. | ||
+ | <code bash> | ||
+ | echo |format | head -10 | ||
+ | </ | ||
+ | :!:You can ignore using head, mine was c0t0d0 which was fist in the list. | ||
+ | |||
+ | Fdisk new drive, but some time it error ' | ||
+ | I had to do it multiple times.\\ | ||
+ | <code bash> | ||
+ | pfexec fdisk / | ||
+ | </ | ||
+ | |||
+ | Now its time to replicate slices. | ||
+ | <code bash> | ||
+ | prtvtoc / | ||
+ | </ | ||
+ | |||
+ | Now attache the drive to zpool mirror, it is require to specify existing mirror drive as source.\\ | ||
+ | <code bash> | ||
+ | zpool attach -f syspool c0t1d0s0 c0t0d0s0 | ||
+ | </ | ||
+ | |||
+ | It should tell you to run installgrub. | ||
+ | <code bash> | ||
+ | installgrub / | ||
+ | </ | ||
+ | |||
+ | Wait for resilvering before you reboot the server. | ||
+ | |||
solaris.txt · Last modified: 2020/08/10 02:35 by 127.0.0.1