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→CRIU, DMTCP, BLCR, OpenVZ comparison table: finish converting to template:yes, template:no etc
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| Parallel/distributed computations libraries
| Parallel/distributed computations libraries
−| No (in plans)
+| {{No}} (planned)
−| Yes. OpenMPI, MPICH2, OpenMP, Cilk are alredy supported and Infiniband is in progress
+| {{Yes}}. OpenMPI, MPICH2, OpenMP, Cilk are alredy supported and Infiniband is in progress
−| Yes. Cray MPI, Intel MPI, LAM/MPI, MPICH-V, MPICH2, MVAPICH, Open MPI, SGI MPT
+| {{Yes}}. Cray MPI, Intel MPI, LAM/MPI, MPICH-V, MPICH2, MVAPICH, Open MPI, SGI MPT
−| Yes
+| {{Yes}}
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|-
−| C/R gdb with debugging app
+| Possible to C/R of gdb with debugged app?
−| No, because they are using the same interface
+| {{No}}, because they are using the same interface
−| Yes
+| {{Yes}}
−| No
+| {{No}}
−| Yes
+| {{Yes}}
|-
|-
−| X-Windows apps (KDE, GNOME, etc)
+| X Window apps (KDE, GNOME, etc)
−| Yes, by using vnc
+| {{Yes}}, via VNC
−| Yes, by using vnc
+| {{Yes}}, via VNC
−| Looks like no
+| {{No|Looks like no}}
−| Yes, by using vnc
+| {{Yes}}, via VNC
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|-
| Solutions for invocation in the custom software
| Solutions for invocation in the custom software
−| Yes. [[RPC]] and [[C API]]
+| {{Yes}}, [[RPC]] and [[C API]]
−| Yes. Plugins and API
+| {{Yes}}, plugins and API
−| Not yet
+| {{No|Not yet}}
−| Yes. via ioctl calls
+| {{Yes}}, via ioctl calls
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| Unix sockets
| Unix sockets
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| No
+| {{No}}
−| Yes
+| {{Yes}}
|-
|-
| UDP sockets
| UDP sockets
−| Yes, both ipv4 and ipv6
+| {{Yes}}, both ipv4 and ipv6
−| Not yet. Developers of dmtcp had no request for this
+| {{No|Not yet}}. Developers of dmtcp had no request for this
−| Not yet
+| {{No|Not yet}}
−| Yes
+| {{Yes}}
|-
|-
| TCP sockets
| TCP sockets
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| Not yet
+| {{No|Not yet}}
−| Yes
+| {{Yes}}
|-
|-
−| Established tcp connection
+| Established TCP connection
−| Yes
+| {{Yes}}
−| No, but you can write a simple DMTCP plugin that tells DMTCP how you want to reconnect on restart
+| {{No}}, but you can write a simple DMTCP plugin that tells DMTCP how you want to reconnect on restart
−| No
+| {{No}}
−| Yes
+| {{Yes}}
|-
|-
| Infiniband
| Infiniband
−| No
+| {{No}}
−| Not yet, developing is on the half-way
+| {{No|Not yet, developing is on the half-way}}
−| No
+| {{No}}
−| No
+| {{No}}
|-
|-
| Multithread support
| Multithread support
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
|-
|-
| Multiprocess
| Multiprocess
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
|-
|-
| Process groups and sessions
| Process groups and sessions
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| Not yet
+| {{No|Not yet}}
−| Yes
+| {{Yes}}
|-
|-
| Zombies
| Zombies
−| Yes
+| {{Yes}}
−| No
+| {{No}}
−| No
+| {{No}}
−| Yes
+| {{Yes}}
|-
|-
| Namespaces
| Namespaces
−| Yes
+| {{Yes}}
−| No
+| {{No}}
−| No
+| {{No}}
−| Yes
+| {{Yes}}
|-
|-
| Ptraced programs
| Ptraced programs
−| No
+| {{No}}
−| Yes
+| {{Yes}}
−| No
+| {{No}}
−| Yes
+| {{Yes}}
|-
|-
| System V IPC
| System V IPC
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| No
+| {{No}}
−| Yes
+| {{Yes}}
|-
|-
| Memory mappings
| Memory mappings
−| Yes, all kinds
+| {{Yes}}, all kinds
−| Yes
+| {{Yes}}
−| Yes, partially
+| {{Partial}}
−| Yes
+| {{Yes}}
|-
|-
| Pipes
| Pipes
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| Not yet
+| {{No|Not yet}}
−| Yes
+| {{Yes}}
|-
|-
| Terminals
| Terminals
−| Yes, but only Unix98 PTYs
+| {{Yes}}, but only Unix98 PTYs
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
|-
|-
−| Non-posix files (inotify, signalfd, eventfd, etc)
+| Non-POSIX files (inotify, signalfd, eventfd, etc)
−| Yes, inotify, fanotify, epoll, signalfd, eventfd
+| {{Yes}}, inotify, fanotify, epoll, signalfd, eventfd
−| Yes, epoll, eventfd, signalfd are already supported and inotify will be supported in future
+| {{Yes}}, epoll, eventfd, signalfd are already supported and inotify will be supported in future
−| Looks like no
+| {{No|Looks like no}}
−| Yes
+| {{Yes}}
|-
|-
| Timers
| Timers
−| Yes
+| {{Yes}}
−| No. Any counter or timer active since the beginning of a process will consider the restarted process to be a new process.
+| {{No}}. Any counter or timer active since the beginning of a process will consider the restarted process to be a new process.
−| Yes
+| {{Yes}}
−| Yes
+| {{Yes}}
|-
|-
| Shared resources (files, mm, etc.)
| Shared resources (files, mm, etc.)
−| Yes. SysVIPC, files, fd table and memory
+| {{Yes}}. SysVIPC, files, fd table and memory
−| Yes. System V shared memory(shmget, etc.), mmap-based shared memory, shared sockets, pipes, file descriptors
+| {{Yes}}. System V shared memory(shmget, etc.), mmap-based shared memory, shared sockets, pipes, file descriptors
−| No, but it is planned to suppord shared mmap regions
+| {{No}}, but it is planned to support shared mmap regions
−| Yes
+| {{Yes}}
|-
|-
| Block devices
| Block devices
−| No
+| {{No}}
−| Looks like yes
+| {{Yes|Looks like yes}}
−| No
+| {{No}}
−| No
+| {{No}}
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| Character devices
| Character devices
−| Yes, only /dev/null, /dev/zero, etc. are supported
+| {{Yes}}, only /dev/null, /dev/zero, etc. are supported
−| Yes, looks like null and zero are supported
+| {{Yes}}, looks like null and zero are supported
−| Yes, /dev/null and /dev/zero
+| {{Yes}}, /dev/null and /dev/zero
−| Yes
+| {{Yes}}
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| Capture the contents of open files
| Capture the contents of open files
−| Yes, if file is unlinked
+| {{Yes}}, if file is unlinked
−| Looks like no
+| {{No|Looks like no}}
−| Not yet
+| {{No|Not yet}}
−| Yes
+| {{Yes}}
|}
|}