Hello, > You have mentioned two issues when balance and fi show running > concurrently
my mail was a bit chaotic, but I get the stalls even on idle system. Today I got parent transid verify failed on 1559973888000 wanted 1819 found 1821 parent transid verify failed on 1559973888000 wanted 1819 found 1821 parent transid verify failed on 1559973888000 wanted 1819 found 1821 parent transid verify failed on 1559973888000 wanted 1819 found 1821 Ignoring transid failure leaf parent key incorrect 1559973888000 from 'btrfs fi sh' while I was just copying something, no balance running. [...] > [PATCH 1/1] btrfs-progs: code optimize cmd_scan_dev() use > btrfs_register_one_device() > [PATCH 1/2] btrfs-progs: introduce btrfs_register_all_device() > [PATCH 2/2] btrfs-progs: optimize btrfs_scan_lblkid() for multiple calls > > If you could, pls.. > Now on 3.17 apply above 3 patches and see if you see any better > performance for the stalling issue. no perceptible change: takes ~40 seconds both before and after applying. Old version <1 sec. > can you do same steps on 3.16 and report what you observe So many rejects -- do you have older versions of these patches? Thanks, Petr -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
