On Wed, Dec 12, 2012 at 11:43:40PM +0300, Vyacheslav Dubeyko wrote: > > On Dec 12, 2012, at 7:10 PM, Piotr Szymaniak wrote: > > > On Wed, Dec 12, 2012 at 03:54:55PM +0100, Piotr Szymaniak wrote: > >> On Wed, Dec 12, 2012 at 03:51:16PM +0100, Piotr Szymaniak wrote: > >>> Hello, > >>> > >>> I got a power failure today and after power restore there's a weird > >>> issue with nilfs_cleanerd: > >>> > >>> wloczykij ~ # ll /dev/sda3 > >>> brw-rw---- 1 root disk 8, 3 Dec 12 08:35 /dev/sda3 > >>> > >>> wloczykij ~ # mount | grep nilfs > >>> /dev/root on / type nilfs2 (rw,relatime) > >>> /dev/mapper/backup on /mnt/home_backup type nilfs2 (rw,gcpid=2995) > >>> /dev/sda3 on / type nilfs2 (rw,noatime,nodiratime,gcpid=5333) > >>> > >>> But when I try to run the cleaner: > > Sorry, I slightly confused. As I understand, mount output shows that you have mounted /dev/sda3 with started nilfs_cleanerd (gcpid=5333). Why do you try to start nilfs_cleanerd by hands? Or I misunderstand something? It's not running. I got similar message on boot: Dec 12 08:35:23 wloczykij nilfs_cleanerd[1689]: start Dec 12 08:35:23 wloczykij nilfs_cleanerd[1689]: cannot open nilfs on /dev/sda3: No such file or directory Dec 12 08:35:23 wloczykij nilfs_cleanerd[1689]: cannot create cleanerd on /dev/sda3: No such file or directory Dec 12 08:35:23 wloczykij nilfs_cleanerd[1689]: shutdown > As I can see from strace, there is such error message: > > futex(0xbff37f24, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 1, NULL, b7547940) = -1 EAGAIN (Resource temporarily unavailable) > > I think that it is the reason of failing nilfs_cleanerd start. > > Maybe, do you have working or failed nilfs_cleanerd for /dev/sda3 in background? Do you have any NILFS2-related messages in system log? ps ax shows only one nilfs_cleanerd process (at different drive). Piotr Szymaniak. -- Podejrzane! No, yhm! Takem sobie pomyślał! Jezus jakby się o tym zwiedział, toby wtrząchnął puszkę fasoli! -- Stephen King, "The Dark Half"
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