remove ceph code

[stor4nfv.git] / src / ceph / src / tools / rbd_recover_tool / FAQ

diff --git a/src/ceph/src/tools/rbd_recover_tool/FAQ b/src/ceph/src/tools/rbd_recover_tool/FAQ
deleted file mode 100644 (file)
index 1655e85..0000000
--- a/src/ceph/src/tools/rbd_recover_tool/FAQ
+++ /dev/null
@@ -1,16 +0,0 @@
-# author: min chen(minchen@ubuntukylin.com) 2014 2015
-
-1. error "get_image_metadata_v2: no meta_header_seq input"
-cause: 
-  database is old, refresh database
-solution:
-  ./rbd-recover-tool database
-
-2. Error initializing leveldb: IO error: lock /var/lib/ceph/osd/ceph-0/current/omap/LOCK: Resource temporarily unavailable
-   ERROR: error flushing journal /var/lib/ceph/osd/ceph-0/journal for object store /var/lib/ceph/osd/ceph-0: (1) Operation not permitted
-cause: 
-  when ./rbd-recover-tool database is interrupted , but command has been sent to each osd node, and there is a process reading leveldb and it is LOCKED
-  if run ./rbd-recover-tool database again, all command are sent to osd nodes again, while previous process is locking leveldb, so all new command
-  are failed.
-solution:
-  wait until all previous command finished.