== sanity-flr test 209a: skip fast reads after layout invalidation ========================================================== 11:08:46 (1754406526)
Starting client: oleg425-client.virtnet:  -o user_xattr,flock 192.168.204.125@tcp:/lustre /mnt/lustre2
osd-zfs.lustre-OST0000.nonrotational=0
osd-zfs.lustre-OST0001.nonrotational=0
osd-zfs.lustre-OST0001.nonrotational=1
DEBUG: llapi_layout_sanity_cb: component flags=0x0, extent=[0, 18446744073709551615]
DEBUG: prev component: NULL
DEBUG: Component starts at 0, checking if new mirror
DEBUG: Setting first_comp = true (new mirror)
DEBUG: Setting prev = NULL (new mirror)
DEBUG: About to check adjacency, prev=NULL
DEBUG: Checking start <= end: start=0, end=18446744073709551615
DEBUG: Component validation passed, continuing
replicated file created
open(O_RDONLY) and first read from OST
first read complete
4+0 records in
4+0 records out
4 bytes copied, 0.0500032 s, 0.1 kB/s
BBBB written which made replica on ost1 stale
fast read from pagecache in the original process
read via /mnt/lustre2 new open(2)
Buffer address : 0x1d70000
Read this (4 bytes):
BBBB
fast read from pagecache after 5s in the original process
Buffer address : 0x1c90000
Read this (4 bytes):
AAAA
PAUSING
Buffer address : 0x1c90000
Read this (4 bytes):
BBBB
PAUSING
Buffer address : 0x1c90000
Read this (4 bytes):
BBBB
read via new open(2)
Buffer address : 0xc90000
Read this (4 bytes):
BBBB
192.168.204.125@tcp:/lustre /mnt/lustre2 lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg425-client.virtnet /mnt/lustre2 (opts:)