search for: 525667bda3e3

...f IO (is there a tool that can give me some useful numbers for say 24H or a week? iotop, atop, sysstat doesn?t seem suited for long term IO write monitoring, but maybe I am misusing them and can use some help here) I mount root with the following options: /dev/disk/by-uuid/09a04c01-64c6-4600-9e22-525667bda3e3 on / type ext4 (rw,noatime,user_xattr,barrier=1,data=ordered) # dumpe2fs /dev/sda1 http://paste.debian.net/hidden/e3f81f11/ Are there kernel options to avoid synchronous disk writes? As suggested here: http://www.pcengines.ch/cfwear.htm Is there a list of other kernel options I can optimise to l...

...tes:7739388 /sys/fs/ext4/dm-7/lifetime_write_kbytes:22385952 /sys/fs/ext4/dm-7/session_write_kbytes:6379728 /sys/fs/ext4/sda1/lifetime_write_kbytes:835020 /sys/fs/ext4/sda1/session_write_kbytes:60848 > I mount root with the following options: > > /dev/disk/by-uuid/09a04c01-64c6-4600-9e22-525667bda3e3 on / type ext4 > (rw,noatime,user_xattr,barrier=1,data=ordered) > > # dumpe2fs /dev/sda1 > http://paste.debian.net/hidden/e3f81f11/ > > Are there kernel options to avoid synchronous disk writes? As > suggested here: http://www.pcengines.ch/cfwear.htm If you increase the jour...