Hello,
I have setup a subversion server and i have some troubles with the output from 'df' for one of the partition.
The 'Used' size for the partition '/dev/mfid0s1d' is negative and change each time (i'm not writing to the partition).
The server is a Dell PowerEdge 2900, and the partition is created on a raid 5 hardware array.
There's a bug report about it http://www.freebsd.org/cgi/query-pr.cgi?pr=92432&cat= and I suspect that the problem is related to UFS snapshots, since this is the only partition where snapshots where created and destroyed.
At the end of 'dmesg', sometime, the following lines appears:
uname -a:
I have setup a subversion server and i have some troubles with the output from 'df' for one of the partition.
Code:
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/ad4s1a 8122126 141986 7330370 2% /
devfs 1 1 0 100% /dev
/dev/ad4s1e 4058062 12 3733406 0% /tmp
/dev/ad4s1f 118827874 1893694 107427952 2% /usr
/dev/ad4s1d 16244334 102456 14842332 1% /var
/dev/mfid0s1d 507788836 -1958 467167688 -0% /data/subversion
/dev/mfid0s1e 910209118 4928892 832463498 1% /data/backup
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/ad4s1a 8122126 141986 7330370 2% /
devfs 1 1 0 100% /dev
/dev/ad4s1e 4058062 12 3733406 0% /tmp
/dev/ad4s1f 118827874 1893694 107427952 2% /usr
/dev/ad4s1d 16244334 102456 14842332 1% /var
/dev/mfid0s1d 507788836 -4550 467170280 -0% /data/subversion
/dev/mfid0s1e 910209118 4928892 832463498 1% /data/backup
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/ad4s1a 8122126 141986 7330370 2% /
devfs 1 1 0 100% /dev
/dev/ad4s1e 4058062 12 3733406 0% /tmp
/dev/ad4s1f 118827874 1893694 107427952 2% /usr
/dev/ad4s1d 16244334 102456 14842332 1% /var
/dev/mfid0s1d 507788836 -15894 467181624 -0% /data/subversion
/dev/mfid0s1e 910209118 4928892 832463498 1% /data/backup
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/ad4s1a 8122126 141986 7330370 2% /
devfs 1 1 0 100% /dev
/dev/ad4s1e 4058062 12 3733406 0% /tmp
/dev/ad4s1f 118827874 1893694 107427952 2% /usr
/dev/ad4s1d 16244334 102456 14842332 1% /var
/dev/mfid0s1d 507788836 -16966 467182696 -0% /data/subversion
/dev/mfid0s1e 910209118 4928892 832463498 1% /data/backup
The 'Used' size for the partition '/dev/mfid0s1d' is negative and change each time (i'm not writing to the partition).
The server is a Dell PowerEdge 2900, and the partition is created on a raid 5 hardware array.
Code:
mfi0: <Dell PERC 5/i> mem 0xd80f0000-0xd80fffff,0xfc4e0000-0xfc4fffff irq 142 at device 14.0 on pci2
mfi0: Megaraid SAS driver Ver 3.00
mfi0: 5607 (298379343s/0x0020/info) - Shutdown command received from host
mfi0: 5608 (boot + 0s/0x0020/info) - Firmware initialization started (PCI ID 0015/1028/1f03/1028)
mfi0: 5609 (boot + 0s/0x0020/info) - Firmware version 1.00.02-0157
mfi0: 5610 (boot + 26s/0x0008/info) - Battery Present
mfi0: 5611 (boot + 43s/0x0004/info) - Enclosure (SES) discovered on PD 08(e1/s255)
...
mfi0: 5623 (298379461s/0x0020/info) - Time established as 06/15/09 11:11:01; (44 seconds since power on)
mfid0: <MFI Logical Disk> on mfi0
mfid0: 1429760MB (2928148480 sectors) RAID volume '' is optimal
mfi0: 5624 (298379518s/0x0008/info) - Battery temperature is normal
mfi0: 5625 (298379518s/0x0008/info) - Battery started charging
mfi0: 5626 (298379518s/0x0008/info) - Current capacity of the battery is above threshold
There's a bug report about it http://www.freebsd.org/cgi/query-pr.cgi?pr=92432&cat= and I suspect that the problem is related to UFS snapshots, since this is the only partition where snapshots where created and destroyed.
At the end of 'dmesg', sometime, the following lines appears:
Code:
WARNING: Expected rawoffset 0, found 63
WARNING: Expected rawoffset 0, found 63
WARNING: Expected rawoffset 0, found 63
uname -a:
Code:
FreeBSD server.xxxxx.net 7.1-RELEASE-p6 FreeBSD 7.1-RELEASE-p6 #0: Tue Jun 9 16:26:47 UTC 2009 root@i386-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC i386