| 1 |
On Tuesday 11 December 2012 01:14:39 PM IST, J. Roeleveld wrote: |
| 2 |
>> Hi, |
| 3 |
>> |
| 4 |
>> I have a raid0 (kernel autodetect) array, over which I have put LVM |
| 5 |
>> and then there are volumes on the LVM for /var, /tmp, swap and /home. |
| 6 |
>> |
| 7 |
>> The problem is, raid0 array gets recognized, but localmount fails to |
| 8 |
>> mount because lvm doesn't seem to start before localmount (due to my |
| 9 |
>> root being on SSD, I can't watch the output of openrc easily). |
| 10 |
>> |
| 11 |
>> For now I have added this to my rc.conf - |
| 12 |
>> rc_localmount_before="lvm" |
| 13 |
> |
| 14 |
> In other words: "localmount" should run before "lvm" |
| 15 |
> |
| 16 |
>> rc_localmount_need="lvm" |
| 17 |
> |
| 18 |
> "localmount" requires "lvm" |
| 19 |
> |
| 20 |
>> rc_lvm_after="localmount" |
| 21 |
> |
| 22 |
> "lvm" should run after "localmount" |
| 23 |
> |
| 24 |
> Line 1 and 3 do the same. Line 2 is a contradiction. |
| 25 |
> |
| 26 |
>> This fixes the problem, but localmount still executes before lvm and |
| 27 |
>> terminates with operational error. Then lvm starts up and localmount |
| 28 |
>> runs again successfully. |
| 29 |
>> |
| 30 |
>> Any idea why this happens? |
| 31 |
> |
| 32 |
> Yes (See above) |
| 33 |
> |
| 34 |
>> The localmount script in init.d has proper depends: |
| 35 |
>> |
| 36 |
>> depend() |
| 37 |
>> { |
| 38 |
>> need fsck |
| 39 |
>> use lvm modules mtab |
| 40 |
>> after lvm modules |
| 41 |
>> keyword -jail -openvz -prefix -vserver -lxc |
| 42 |
>> } |
| 43 |
> |
| 44 |
> This should work. |
| 45 |
> |
| 46 |
> I actually have a similar setup and did not need to add the lines to rc.conf. |
| 47 |
> All I did was do what I was told: |
| 48 |
> Add "lvm" to the "boot" runlevel. |
| 49 |
> |
| 50 |
> Can you remove the lines from "rc.conf", ensure "lvm" is in the "boot" |
| 51 |
> runlevel (And not in any other, like "default") and then let us know if |
| 52 |
> you still get the error during reboot? |
| 53 |
> |
| 54 |
> If it all goes by too fast, can you press "I" during boot to get |
| 55 |
> interactive and then let us know: |
| 56 |
> 1) Which starts first, "lvm" or "localmount" |
| 57 |
> 2) What error messages do you see for any of the services. |
| 58 |
> |
| 59 |
> Kind regards, |
| 60 |
> |
| 61 |
> Joost Roeleveld |
| 62 |
> |
| 63 |
> |
| 64 |
|
| 65 |
Removing those lines didn't help, but I removed my stupidity there -- |
| 66 |
the contradicting dependency issue. |
| 67 |
It still doesn't start up before localmount. |
| 68 |
|
| 69 |
What I get when rc.conf is default without any manually inserted |
| 70 |
depends/etc: |
| 71 |
https://dl.dropbox.com/u/25780056/2012-12-11%2012.46.59.jpg & |
| 72 |
https://dl.dropbox.com/u/25780056/2012-12-11%2012.48.13.jpg |
| 73 |
|
| 74 |
My current rc.conf has this: |
| 75 |
|
| 76 |
rc_localmount_need="lvm" |
| 77 |
rc_localmount_after="lvm" |
| 78 |
rc_fsck_after="lvm" |
| 79 |
rc_fsck_need="lvm" |
| 80 |
rc_lvm_before="localmount" |
| 81 |
|
| 82 |
At least I have a usable system now and doesn't use my SSD for /var due |
| 83 |
to the failed LVM mount. |
| 84 |
But this results in one localmount failure -> lvm -> localmount success. |
| 85 |
|
| 86 |
I'm on openrc 0.11.8. |
| 87 |
|
| 88 |
-- |
| 89 |
Nilesh Govindarajan |
| 90 |
http://nileshgr.com |
Archives
