Displaying 1 result from an estimated 1 matches for "zfs_i_os_in_motion".
2007 Sep 11
4
ext3 on zvols journal performance pathologies?
I''ve been seeing read and write performance pathologies with Linux
ext3 over iSCSI to zvols, especially with small writes. Does running
a journalled filesystem to a zvol turn the block storage into swiss
cheese? I am considering serving ext3 journals (and possibly swap
too) off a raw, hardware-mirrored device. Before I do (and I''ll
write up any results) I''d like to know