Bjarke Emborg Kragelund
Dabbler
- Joined
- Jun 25, 2013
- Messages
- 41
Dell PowerEdge R715
FreeNAS-9.3-STABLE-201506292332
2 X AMD Opteron 6320
Memory 128GB
Booting on SD (Dell HW-Mirror)
LSI-9207-8e
2 X DNS-1600
48 X 4TB (24 WD + 24 HGST) NearLine SAS-2
Putting on a new shelf/JBOD with 24 new disks and check that the LSI has dualpath to all disks.
FreeNAS is creating 24 new multipath disk - all OK.. But 2 of the 24 disks ( /dev/daxx ) is *also* showing up in 'View Disks'.
We have seen this before, where the 'solution' was the following:
- sysctl kern.geom.debugflags=0×10
- dd if=/dev/zero of=/dev/daxx bs=512 count=1
- In the GUI choose to 'Wipe' the disk(s) showing both as a single disk *AND* part of a multipath.
- Reboot FreeNAS
However, this method still gets us the disks in 'View Disks' as if they are singlepath-disks.
Does anyone have a workarround for this or should we just ignore as they seem to be part of a working multipath?
FreeNAS-9.3-STABLE-201506292332
2 X AMD Opteron 6320
Memory 128GB
Booting on SD (Dell HW-Mirror)
LSI-9207-8e
2 X DNS-1600
48 X 4TB (24 WD + 24 HGST) NearLine SAS-2
Putting on a new shelf/JBOD with 24 new disks and check that the LSI has dualpath to all disks.
FreeNAS is creating 24 new multipath disk - all OK.. But 2 of the 24 disks ( /dev/daxx ) is *also* showing up in 'View Disks'.
We have seen this before, where the 'solution' was the following:
- sysctl kern.geom.debugflags=0×10
- dd if=/dev/zero of=/dev/daxx bs=512 count=1
- In the GUI choose to 'Wipe' the disk(s) showing both as a single disk *AND* part of a multipath.
- Reboot FreeNAS
However, this method still gets us the disks in 'View Disks' as if they are singlepath-disks.
Does anyone have a workarround for this or should we just ignore as they seem to be part of a working multipath?
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