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| '''Note:''' with the release of version 7.6 and 8.0, the commandline parameter "sme nospare" has been changed to "sme spares=0" . In addition, you may also select the number of spare(s) implemented [0,1,or 2]. | | '''Note:''' with the release of version 7.6 and 8.0, the commandline parameter "sme nospare" has been changed to "sme spares=0" . In addition, you may also select the number of spare(s) implemented [0,1,or 2]. |
| | | |
− | ====remove the degraded raid==== | + | ====remove the degraded RAID message==== |
− | when you install the smeserver with one drive with a degraded raid, you will see a 'U_' state but without warnings. If you want to leave just one 'U' in the /proc/mdstat and stop all future questions about your degraded raid state, then :
| + | When you install the smeserver with one drive with a degraded raid, you will see a 'U_' state but without warnings. If you want to leave just one 'U' in the /proc/mdstat and stop all future questions about your degraded raid state, then : |
| mdadm --grow /dev/md0 --force --raid-devices=1 | | mdadm --grow /dev/md0 --force --raid-devices=1 |
| mdadm --grow /dev/md1 --force --raid-devices=1 | | mdadm --grow /dev/md1 --force --raid-devices=1 |
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| Login as root, type console. Select Item 5. "Manage disk reduncancy" | | Login as root, type console. Select Item 5. "Manage disk reduncancy" |
| <nowiki>--------Disk Reduncancy status as of Thursday Dec 22 ------- | | <nowiki>--------Disk Reduncancy status as of Thursday Dec 22 ------- |
− | Current RAID status:
| + | Current RAID status: |
− |
| + | |
− | Personalities : [raid1]
| + | Personalities : [raid1] |
− | md2 : active raid1 hda2[0] <-- NOTICE hdb2[#] is missing. Means hdb2[#] failed.
| + | md2 : active raid1 hda2[0] <-- NOTICE hdb2[#] is missing. Means hdb2[#] failed. |
− | 38973568 blocks [2/1] [U_]
| + | 38973568 blocks [2/1] [U_] |
− |
| + | |
− | md1 : active raid1 hda1[0] hdb1[1]
| + | md1 : active raid1 hda1[0] hdb1[1] |
− | 104320 blocks [2/2] [UU]
| + | 104320 blocks [2/2] [UU] |
− |
| + | |
− | unused devices: <none>
| + | unused devices: <none> |
− | Only Some of the RAID devices are unclean. <-- NOTICE This message and
| + | Only Some of the RAID devices are unclean. <-- NOTICE This message and |
− | Manual intervention may be required.</nowiki> <-- this message.
| + | Manual intervention may be required.</nowiki> <-- this message. |
| Notice the last 2 sentences of the window above. You have some problems. <br> | | Notice the last 2 sentences of the window above. You have some problems. <br> |
| If your system is healthy however the message you will see at the bottom of Raid Console window is: | | If your system is healthy however the message you will see at the bottom of Raid Console window is: |