Revisions of criu
Ludwig Nussel (lnussel)
committed
(revision 8)
vrev freeze
Ludwig Nussel (lnussel_factory)
accepted
request 428438
from
Takashi Iwai (tiwai)
(revision 7)
- Update to criu 2.6: New features: * Ability to leave process stopped after restore * Memory changes tracking for anonymous shared memory * Deprecation option/environment * First error message is reported back via RPC * C/R of More IPCNS sysctls, xIDs of PTYs, TMEM on PPC64LE Optimizations/improvements: * Use service FD for transport sockets on restore * Ability to turn pagemap-cache off (some kernels are buggy) * The criu --help text has become better Fixes: * R/O-mounted root could block the dump * Restore of cgroup.mm.oom_control could fail * Cgroup fs bind mounts were detected with error * Unaligned futex-es in parasite could cause dump to crash * When compiled with gcc-4.9 parasite code crashed * Failure to freeze cgroup didn't result in aborting of dump * Wrong ns list was parsed when dumping userns (invisible since nesting works only for mntns) * Non-inheritable non-tty as stdin caused shell-job restore to erroneously fail Error path in criu dedup could crash Deprecated: * Per-pid rlimit, itimers and posix-timers * Separate image for epoll tfds (target file descriptors) - Update to criu 2.5: New features: * C/R of fs.mqueue.msg*_default sysctls, Unix sockets with overwritten paths, and Link-remap files in removed directories
Dominique Leuenberger (dimstar_suse)
accepted
request 408489
from
Takashi Iwai (tiwai)
(revision 6)
- Update to criu 2.4: New features: * Generate core from images * Ability to forcibly drop half-open TCP connections on C/R * Ability to specify cgroup ctls to dump via API Opened/mapped files' mode is compared between dump and restore times * AutoFS mountpoints * New cgroups (perf_event, net_cls, net_prio and pids) * Memcgroup optional properties * Devices cgroup Optimizations/improvements: * Pagemap image entries are cached in memory Fixes: * Configured kmem cgroup limit restore failed * Mem cgroup oom_control * Cgroup's pids.max was not C/R-ed * Failure to write cgroup property was ignored * No init PID in pre-dump action script * Sigactions inheritance didn't work on ARM * Opened "/proc" dir blocked the dump * Working with iptables was racy * Sibling mounts detection error on dump * Devconf accept_redirects devconf could be restored with errors * "All" devconfs could be overridden by "Default" * Name-less unix sockets got auto-bound * Mode was lost for PTY device file on restore * Newer protobuf compilers didn't recognize PB files * External mounts could be remounted with MS_PRIVATE * Build fail on Alpine Linux
Dominique Leuenberger (dimstar_suse)
accepted
request 405858
from
Takashi Iwai (tiwai)
(revision 5)
Follow TW version. - Update to criu 2.3: New features * Ability not to show payload for some objects in CRIT * Pidfile is written at the end of restore * Ability to join existing namespaces on restore * C/R of Data sitting in TTYs, Partially write-protected SysVIPC segments, Debugfs and tracefs mounts, Overmounted tmpfs, IPv6 devconf sysctls, External block devices, Unix sockets with mismatched shutdown state Optimizations/improvements: * Relaxed calculation of AIO ring size * Tree-based search of tasks by real pid * Less mem-to-mem copies on restore * Saner devconf image format * More verbose explanation of why task cannot be seized * PID is printed in PIE logs Fixes: * Too many mmap-ed files blocked the dump * Potential memory corruption when working with IPv6 sockets * Overmounted bind mounts could cause restore to fail * Overmounted bind mounts could result in badly restored mount tree * Incomplete restoration of RO bind mounts options Deprecated/removed: * Greedy mode of pagemap (non-root) caused dump to fail (disabled) - Update to criu 2.2: mostly bugfixes New features: * "Post-resume" added to action scripts * Root task's PID in environment for action scripts * Devconfs drop_gratuitous_arp and drop_unicast_in_l2_multicast
Adrian Schröter (adrianSuSE)
committed
(revision 4)
fork from 42.1
Stephan Kulow (coolo)
accepted
request 331248
from
Stephan Kulow (coolo)
(revision 3)
Automatic request from openSUSE:Factory by UpdateCrawler
Stephan Kulow (coolo)
committed
(revision 2)
vrev bump
Stephan Kulow (coolo)
committed
(revision 1)
osc copypac from project:openSUSE:Factory package:criu revision:f46966b8031e969837e1760616c96688, using expand
Displaying all 8 revisions