On Sun, May 24, 2009 at 01:47:30PM +0300, Denys Fedoryschenko wrote: > Hardware: 2x Core 2 Quad Xeon, RAM 8GB, 9 HDD > Arch: x86_64 > Distro: custom, almost embedded > Kernel: 2.6.30-rc6-git6-build-0045-64bit > > netconsole crash information: http://www.nuclearcat.com/files/btrfs-crash.txt Josef, it looks like the tracking code is losing some bytes ;) The total bytes in the space info doesn't add up to the other numbers in this data. It is worth mentioning that he's doing nodatacow. Definitely a btrfs bug, so we can trim ext4 off the list from now on, full quote below for Josef. -chris > > df information: > Proxy-Karam-Main /config # df -h > Filesystem Size Used Available Use% Mounted on > /dev/mapper/root 3.6G 107.1M 3.4G 3% /mnt/flash > /dev/loop0 4.9M 4.9M 0 > 100% /lib/modules/2.6.30-rc6-git6-build-0045-64bit > /dev/sdb2 118.9G 17.6G 95.2G 16% /cache2 > /dev/sdc1 134.5G 17.6G 110.0G 14% /cache3 > /dev/sdd1 134.5G 17.6G 110.0G 14% /cache4 > /dev/sde1 134.5G 17.6G 110.0G 14% /cache5 > /dev/sdf1 134.5G 17.8G 109.9G 14% /cache6 > /dev/sdg1 134.5G 17.6G 110.0G 14% /cache7 > /dev/sdh1 134.5G 17.4G 110.2G 14% /cache8 > /dev/sdb1 15.8G 9.4G 6.5G 59% /cache9 > /dev/sda1 15.8G 9.4G 6.5G 59% /cache10 > > Proxy-Karam-Main /config # df -i > Filesystem Inodes Used Available Use% Mounted on > /dev/mapper/root 243360 36 243324 0% /mnt/flash > /dev/loop0 840 840 0 > 100% /lib/modules/2.6.30-rc6-git6-build-0045-64bit > /dev/sdb2 7921664 38420 7883244 0% /cache2 > /dev/sdc1 8953856 39806 8914050 0% /cache3 > /dev/sdd1 8953856 38571 8915285 0% /cache4 > /dev/sde1 8953856 38829 8915027 0% /cache5 > /dev/sdf1 8953856 50827 8903029 1% /cache6 > /dev/sdg1 8953856 41111 8912745 0% /cache7 > /dev/sdh1 8953856 28609 8925247 0% /cache8 > /dev/sdb1 0 0 0 0% /cache9 > /dev/sda1 0 0 0 0% /cache10 > > /proc/mounts > Proxy-Karam-Main /config # cat /proc/mounts > rootfs / rootfs rw 0 0 > proc /proc proc rw,relatime 0 0 > sysfs /sys sysfs rw,relatime 0 0 > none /dev/pts devpts rw,relatime,mode=600 0 0 > none /proc/bus/usb usbfs rw,relatime 0 0 > /dev/mapper/root /mnt/flash ext3 rw,noatime,errors=continue,data=writeback 0 0 > /dev/loop0 /lib/modules/2.6.30-rc6-git6-build-0045-64bit squashfs ro,relatime > 0 0 > /dev/sdb2 /cache2 ext4 > rw,noatime,nodiratime,commit=60,barrier=1,journal_async_commit,data=writeback > 0 0 > /dev/sdc1 /cache3 ext4 > rw,noatime,nodiratime,commit=60,barrier=1,journal_async_commit,data=writeback > 0 0 > /dev/sdd1 /cache4 ext4 > rw,noatime,nodiratime,commit=60,barrier=1,journal_async_commit,data=writeback > 0 0 > /dev/sde1 /cache5 ext4 > rw,noatime,nodiratime,commit=60,barrier=1,journal_async_commit,data=writeback > 0 0 > /dev/sdf1 /cache6 ext4 > rw,noatime,nodiratime,commit=60,barrier=1,journal_async_commit,data=writeback > 0 0 > /dev/sdg1 /cache7 ext4 > rw,noatime,nodiratime,commit=60,barrier=1,journal_async_commit,data=writeback > 0 0 > /dev/sdh1 /cache8 ext4 > rw,noatime,nodiratime,commit=60,barrier=1,journal_async_commit,data=writeback > 0 0 > /dev/sdb1 /cache9 btrfs rw,relatime,nodatasum,nodatacow,nobarrier,noacl 0 0 > /dev/sda1 /cache10 btrfs rw,relatime,nodatasum,nodatacow,nobarrier,noacl 0 0 > > btrfs-show > Label: CACHE10 uuid: de61670d-5e6a-40f1-8712-aaa4bf3df719 > Total devices 1 FS bytes used 9.36GB > devid 1 size 15.83GB used 15.83GB path /dev/sda1 > > Label: CACHE9 uuid: a293c4d3-31d6-427e-9cbf-5e5fbaf8871e > Total devices 1 FS bytes used 9.37GB > devid 1 size 15.83GB used 15.83GB path /dev/sdb1 > > -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
