| |
ID |
Type |
Status |
Priority |
Milestone |
Owner |
|
Summary + Labels |
... |
| |
1 |
Defect
|
Started
|
High
|
----
|
----
|
|
Most file servers run proprietary software
|
|
| |
5 |
Enhancement
|
Accepted
|
Medium
|
Release10
|
daniel.r.kegel
|
|
btree RAM usage is excessive
|
|
| |
6 |
Enhancement
|
Accepted
|
Medium
|
Release10
|
daniel.r.kegel
|
|
64 snapshot limit is too low
|
|
| |
7 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
sb->copybuf_size is hardcoded to 32 * allocsize.
|
|
| |
14 |
Defect
|
New
|
Medium
|
----
|
----
|
|
RFE: Arbitrary snapshot names
|
|
| |
18 |
Defect
|
Started
|
Medium
|
----
|
Daniel.Raymond.Phillips
|
|
Merge Benjamin Marzinski's patches
|
|
| |
20 |
Defect
|
Accepted
|
Medium
|
Release10
|
jiahotcake
|
|
Add support of Zumastor volume resize
|
|
| |
24 |
Defect
|
Accepted
|
Medium
|
Release10
|
Daniel.Raymond.Phillips
|
|
Snapshot squashing considered harmful
|
|
| |
25 |
Defect
|
Accepted
|
Medium
|
----
|
daniel.r.kegel
|
|
Make more commands synchronous
|
|
| |
29 |
Defect
|
Accepted
|
Medium
|
Release10
|
cbsmith
|
|
Unit test framework
|
|
| |
30 |
Defect
|
Accepted
|
Medium
|
----
|
Daniel.Raymond.Phillips
|
|
ddsnapd.c: Clean up bogosity referred to by comment next to "struct allocspace"
|
|
| |
31 |
Defect
|
Accepted
|
Medium
|
Release10
|
cbsmith
|
|
btree code has no unit test
|
|
| |
32 |
Defect
|
Accepted
|
Medium
|
----
|
daniel.r.kegel
|
|
Add hooks for application quiescing during snapshots
|
|
| |
33 |
Defect
|
Accepted
|
Medium
|
Release10
|
daniel.r.kegel
|
|
Provide option to freeze filesystems while taking snapshots
|
|
| |
37 |
Enhancement
|
Accepted
|
Medium
|
----
|
daniel.r.kegel
|
|
Need easy way to list previous versions of a file both in commandline and in Nautilus
|
|
| |
40 |
Enhancement
|
Accepted
|
Medium
|
Release10
|
drake.diedrich
|
|
bidirectional root ssh authentication required
|
|
| |
44 |
Defect
|
Accepted
|
Medium
|
----
|
drake.diedrich
|
|
zumastor master on downstream appears to have gone interactive
|
|
| |
47 |
Defect
|
Accepted
|
Medium
|
----
|
jiahotcake
|
|
Check whether kernel and ddsnap server use the same version of protocol
|
|
| |
49 |
Defect
|
New
|
Medium
|
----
|
----
|
|
--samba only shows snapshots taken after --samba
|
|
| |
54 |
Defect
|
Accepted
|
Medium
|
----
|
daniel.r.kegel
|
|
Replication requires FQDNs, should accept simple hostnames or ip addresses
|
|
| |
57 |
Defect
|
New
|
Medium
|
----
|
----
|
|
Missing 'zumastor stop volume'
|
|
| |
62 |
Defect
|
Accepted
|
Medium
|
----
|
Daniel.Raymond.Phillips
|
|
replication progress monitor
|
|
| |
64 |
Defect
|
Accepted
|
Medium
|
----
|
drake.diedrich
|
|
UML test failures when one test modified
|
|
| |
79 |
Enhancement
|
Accepted
|
Medium
|
----
|
drake.diedrich
|
|
remote status monitoring for zumastor
|
|
| |
81 |
Enhancement
|
Accepted
|
Low
|
----
|
cbsmith
|
|
We should log the name/description of our signals instead of the signal number.
|
|
| |
86 |
Defect
|
Accepted
|
Medium
|
----
|
daniel.r.kegel
|
|
zumastor replicate hangs
|
|
| |
88 |
Defect
|
Accepted
|
Medium
|
----
|
drake.diedrich
|
|
Orphaned instance in 3-way qemu test harness
|
|
| |
90 |
Enhancement
|
New
|
Medium
|
----
|
----
|
|
Demonstrate clustered operation (NFS on ocfs2 on ddraid)
|
|
| |
93 |
Defect
|
New
|
Medium
|
----
|
----
|
|
support for HIGH MEM and NUMA in zumastor built kernel
|
|
| |
95 |
Enhancement
|
Accepted
|
Medium
|
Release10
|
jiahotcake
|
|
support 64bit kernel
|
|
| |
97 |
Enhancement
|
Accepted
|
Medium
|
Release10
|
cbsmith
|
|
Support AIO
|
|
| |
99 |
Defect
|
Accepted
|
Low
|
----
|
Daniel.Raymond.Phillips
|
|
ddsnap does not complain if started >1 time for the same snapshot/origin volumes
|
|
| |
102 |
Defect
|
Started
|
Medium
|
Release10
|
Daniel.Raymond.Phillips
|
|
replication bloody slow with compression
|
|
| |
103 |
Enhancement
|
Started
|
Medium
|
Release10
|
williamanowak
|
|
Parameterize cbtb tests, make them cleanup after themselves.
|
|
| |
105 |
Enhancement
|
Accepted
|
Medium
|
Release10
|
----
|
|
missing zumastor forget schedule
|
|
| |
106 |
Defect
|
Accepted
|
Medium
|
Release10
|
jiahotcake
|
|
Reduce the overhead of btree updates during origin writes (aka "leaf node optimization")
|
|
| |
107 |
Defect
|
Accepted
|
Medium
|
Release10
|
jiahotcake
|
|
Test Zumastor performance with nvram
|
|
| |
108 |
Defect
|
Accepted
|
Medium
|
Release10
|
jiahotcake
|
|
implement and test write-anywhere model
|
|
| |
109 |
Enhancement
|
Started
|
Medium
|
Release10
|
williamanowak
|
|
Automatic performance testing framework
|
|
| |
111 |
Defect
|
Accepted
|
Medium
|
----
|
cbsmith
|
|
Add kernel patch to resolve AIO destroy/getevents race.
|
|
| |
112 |
Defect
|
Accepted
|
Medium
|
----
|
pgquiles
|
|
Zumastor as a rsync replacement requires wasting of space
|
|
| |
120 |
Defect
|
Accepted
|
Medium
|
----
|
drake.diedrich
|
|
race in snapshot creation
|
|
| |
122 |
Enhancement
|
Accepted
|
Medium
|
----
|
drake.diedrich
|
|
NFS latency measurement utility
|
|
| |
127 |
Defect
|
Accepted
|
Medium
|
----
|
williamanowak
|
|
Zumastor fails to install via apt if it does not stop properly during removal.
|
|
| |
128 |
Other
|
Accepted
|
Medium
|
----
|
jiahotcake
|
|
2.6.24.2 kernel and dapper nfs-kernel-server package interaction issue
|
|
| |
137 |
Enhancement
|
Accepted
|
Medium
|
Release10
|
jiahotcake
|
|
Add the feature that allows users to change individual zumastor properties
|
|
| |
138 |
Defect
|
New
|
Medium
|
Release10
|
Daniel.Raymond.Phillips
|
|
snapshot deletion causes all I/O to block for up to three minutes
|
|
| |
140 |
Defect
|
Accepted
|
Medium
|
Release10
|
----
|
|
Allow using more compact btree nodes for < 16TB snapstores
|
|
| |
142 |
Enhancement
|
Accepted
|
Medium
|
----
|
----
|
|
Support unmounted volumes
|
|
| |
143 |
Defect
|
New
|
Medium
|
----
|
----
|
|
Replication not wire speed :-)
|
|
| |
144 |
Defect,
Enhancement
|
New
|
Medium
|
Release10
|
----
|
|
Make /proc output format easier to parse
|
|
| |
146 |
Defect
|
Accepted
|
Medium
|
Release10
|
Daniel.Raymond.Phillips
|
|
Hang In zumastor's patch
|
|
| |
147 |
Defect
|
New
|
Medium
|
----
|
----
|
|
mount hangs after replication on downstream with a 600G zumastor volume
|
|
| |
149 |
Defect
|
Accepted
|
Medium
|
Release10
|
jiahotcake
|
|
Use AIO to read metadata in 'ddsnap status'
|
|
| |
150 |
Defect
|
Accepted
|
Medium
|
----
|
pgquiles
|
|
Zumastor + VMWare Server+ Windows = hang
|
|
| |
151 |
Defect
|
Accepted
|
Medium
|
----
|
jiahotcake
|
|
ddsnap performance is slow with 2.6.24.2 kernel
|
|
| |
152 |
Defect
|
Accepted
|
Low
|
----
|
----
|
|
Clean up kernel messages at boot
|
|
| |
153 |
Enhancement
|
Accepted
|
Medium
|
----
|
----
|
|
Zumastor cron jobs should be refactored
|
|
| |
154 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
Failed `zumastor define volume` leaves a mess if it fails
|
|
| |
155 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
ddsnap/zumastor cachesize option not well documented
|
|
| |
156 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
Zumastor failed ssh log message is overloaded
|
|
| |
157 |
Defect
|
Accepted
|
Medium
|
----
|
Daniel.Raymond.Phillips
|
|
On-disk data not 64 bit clean.
|
|
| |
158 |
Defect
|
Accepted
|
Medium
|
----
|
vandebo
|
|
Using seperate metadata volumes are broken for the first exception
|
|
| |
160 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
"zumastor define volume" should warn if cache too small
|
|
| |
161 |
Defect
|
Accepted
|
Medium
|
----
|
Daniel.Raymond.Phillips
|
|
ddsnap agent fails with no console message if it cannot open its log files
|
|
| |
162 |
Defect
|
Accepted
|
Medium
|
----
|
Daniel.Raymond.Phillips
|
|
Daemonize trying to do too much
|
|
| |
164 |
Defect
|
Accepted
|
Critical
|
----
|
vandebo
|
|
Writes to the origin sometimes fail
|
|
| |
165 |
Defect
|
Accepted
|
Medium
|
----
|
jiahotcake
|
|
wrong checksum recorded in commit block
|
|
| |
166 |
Defect
|
Accepted
|
Medium
|
----
|
jiahotcake
|
|
The current flush criteria is not enoug to prevent overwriting old journal blocks
|
|
| |
167 |
Defect
|
Accepted
|
Medium
|
----
|
jiahotcake
|
|
the current ddsnap code does not check if journal size is too small
|
|