Privet Kir Do you know when vzctl-3.0.17 is planned?
Regards, // Ola On Thu, Apr 12, 2007 at 05:43:19PM +0400, Kir Kolyshkin wrote: > Ola, all, > > Both problems in vzsplit are now (hopefully) fixed with this commit: > http://git.openvz.org/?p=vzctl;a=commit;h=78a0518af5ce7ce8c13a3aa5f3d4247164d0bfab > > Fixed vzsplit will be available in vzctl-3.0.17 > > PS to the original reporter of Debian bug #415645 -- vzsplit was not > failing, it just printed a (false) warning. > > Ola Lundqvist wrote: > >Hi Kir > > > >On Fri, Mar 23, 2007 at 05:36:51PM +0300, Kir Kolyshkin wrote: > > > >>That's quite easy -- the actual checking routine in vzsplit checks for > >>both free space and free inodes (and reports the same error when one of > >>space/inodes is limited). Now, reiserfs reports zero total inodes > >>(because it does not use inodes), and vzsplit stumbles on that. > >> > >>I made a patch to fix that, I will test it and then it will hit the git. > >> > > > >Thanks a lot. Can you make a patch so that it uses the configuration > >variable > >for /vz location as well? > > > >Regards, > > > >// Ola > > > > > >>Ola Lundqvist wrote: > >> > >>>Hi Kir > >>> > >>>Do you know the answer of this issue? I have modified vzsplit.c so that > >>>it can check for /var/lib/vz as well as /vz, but it do not seem to help. > >>> > >>>Regards, > >>> > >>>// Ola > >>> > >>>On Thu, Mar 22, 2007 at 10:27:13AM -0700, Dusty Wilson wrote: > >>> > >>> > >>>>>>Maybe, but more likely the problem is that you actually have 20GB > >>>>>>free, > >>>>>>and maybe it needs 20.2 or something. > >>>>>> > >>>>>> > >>>>>It's too bad it checks for total remaining space available. That > >>>>>partition already has a bunch of VPSes running on it. It'd be nice if > >>>>>it could somehow (magically?) check to see how much space is already > >>>>>being used by existing VPSes and treat it as available space. Or have > >>>>>a flag to allow it to ignore testing for available space altogether. > >>>>> > >>>>> > >>>>Actually, if I have it only split for five VPSes, it still fails: > >>>> > >>>>--- > >>>>hera:~# vzsplit -n 5 > >>>>WARNING: Recommended minimal sizeof /var/lib/vz partition is 20Gb! > >>>>WARNING: /var/lib/vz partition do not have space required for 5 VPS > >>>>--- > >>>> > >>>>Or even just one: > >>>> > >>>>--- > >>>>hera:~# vzsplit -n 1 > >>>>WARNING: Recommended minimal sizeof /var/lib/vz partition is 20Gb! > >>>>WARNING: /var/lib/vz partition do not have space required for 1 VPS > >>>>--- > >>>> > >>>>And for fun, 100 VPSes: > >>>> > >>>>--- > >>>>hera:~# vzsplit -n 100 > >>>>WARNING: Recommended minimal sizeof /var/lib/vz partition is 20Gb! > >>>>WARNING: /var/lib/vz partition do not have space required for 100 VPS > >>>>--- > >>>> > >>>>Why does it need to be 20GB for a single VPS? > >>>> > >>>>I just cleared out some space now. Here's what my partitions look like > >>>>now: > >>>> > >>>>--- > >>>>hera:~# df -h > >>>>Filesystem Size Used Avail Use% Mounted on > >>>>/dev/sdc1 4.7G 1.3G 3.5G 27% / > >>>>/dev/sdc3 28G 6.7G 22G 24% /var/lib/vz > >>>>hera:~# df > >>>>Filesystem 1K-blocks Used Available Use% Mounted on > >>>>/dev/sdc1 4883556 1305704 3577852 27% / > >>>>/dev/sdc3 29309692 6930080 22379612 24% /var/lib/vz > >>>>--- > >>>> > >>>>Even though I've got 22GB available, it still claims I don't have 20GB > >>>>available same like before: > >>>> > >>>>--- > >>>>hera:~# vzsplit -n 20 > >>>>WARNING: Recommended minimal sizeof /var/lib/vz partition is 20Gb! > >>>>WARNING: /var/lib/vz partition do not have space required for 20 VPS > >>>>--- > >>>> > >>>>In case it's useful, here's another strace: > >>>> > >>>>--- > >>>>hera:~# strace vzsplit -n 20 > >>>>execve("/usr/sbin/vzsplit", ["vzsplit", "-n", "20"], [/* 13 vars */]) = > >>>>0 > >>>>uname({sys="Linux", node="hera", ...}) = 0 > >>>>brk(0) = 0x804e000 > >>>>access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or > >>>>directory) > >>>>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > >>>>0) = 0xb7fc6000 > >>>>access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or > >>>>directory) > >>>>open("/usr/lib/vzctl/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = -1 > >>>>ENOENT (No such file or directory) > >>>>stat64("/usr/lib/vzctl/lib/tls/i686/cmov", 0xbfd99338) = -1 ENOENT (No > >>>>such file or directory) > >>>>open("/usr/lib/vzctl/lib/tls/i686/libc.so.6", O_RDONLY) = -1 ENOENT > >>>>(No such file or directory) > >>>>stat64("/usr/lib/vzctl/lib/tls/i686", 0xbfd99338) = -1 ENOENT (No such > >>>>file or directory) > >>>>open("/usr/lib/vzctl/lib/tls/cmov/libc.so.6", O_RDONLY) = -1 ENOENT > >>>>(No such file or directory) > >>>>stat64("/usr/lib/vzctl/lib/tls/cmov", 0xbfd99338) = -1 ENOENT (No such > >>>>file or directory) > >>>>open("/usr/lib/vzctl/lib/tls/libc.so.6", O_RDONLY) = -1 ENOENT (No > >>>>such file or directory) > >>>>stat64("/usr/lib/vzctl/lib/tls", 0xbfd99338) = -1 ENOENT (No such file > >>>>or directory) > >>>>open("/usr/lib/vzctl/lib/i686/cmov/libc.so.6", O_RDONLY) = -1 ENOENT > >>>>(No such file or directory) > >>>>stat64("/usr/lib/vzctl/lib/i686/cmov", 0xbfd99338) = -1 ENOENT (No > >>>>such file or directory) > >>>>open("/usr/lib/vzctl/lib/i686/libc.so.6", O_RDONLY) = -1 ENOENT (No > >>>>such file or directory) > >>>>stat64("/usr/lib/vzctl/lib/i686", 0xbfd99338) = -1 ENOENT (No such > >>>>file or directory) > >>>>open("/usr/lib/vzctl/lib/cmov/libc.so.6", O_RDONLY) = -1 ENOENT (No > >>>>such file or directory) > >>>>stat64("/usr/lib/vzctl/lib/cmov", 0xbfd99338) = -1 ENOENT (No such > >>>>file or directory) > >>>>open("/usr/lib/vzctl/lib/libc.so.6", O_RDONLY) = -1 ENOENT (No such > >>>>file or directory) > >>>>stat64("/usr/lib/vzctl/lib", {st_mode=S_IFDIR|0755, st_size=128, ...}) > >>>>= 0 > >>>>open("/etc/ld.so.cache", O_RDONLY) = 3 > >>>>fstat64(3, {st_mode=S_IFREG|0644, st_size=13683, ...}) = 0 > >>>>mmap2(NULL, 13683, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7fc2000 > >>>>close(3) = 0 > >>>>access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or > >>>>directory) > >>>>open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3 > >>>>read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240O\1"..., > >>>>512) = 512 > >>>>fstat64(3, {st_mode=S_IFREG|0644, st_size=1241392, ...}) = 0 > >>>>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > >>>>0) = 0xb7fc1000 > >>>>mmap2(NULL, 1247388, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, > >>>>3, 0) = 0xb7e90000 > >>>>mmap2(0xb7fb7000, 28672, PROT_READ|PROT_WRITE, > >>>>MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x127) = 0xb7fb7000 > >>>>mmap2(0xb7fbe000, 10396, PROT_READ|PROT_WRITE, > >>>>MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7fbe000 > >>>>close(3) = 0 > >>>>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > >>>>0) = 0xb7e8f000 > >>>>mprotect(0xb7fb7000, 20480, PROT_READ) = 0 > >>>>set_thread_area({entry_number:-1 -> 6, base_addr:0xb7e8f6c0, > >>>>limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, > >>>>limit_in_pages:1, seg_not_present:0, useable:1}) = 0 > >>>>munmap(0xb7fc2000, 13683) = 0 > >>>>brk(0) = 0x804e000 > >>>>brk(0x806f000) = 0x806f000 > >>>>open("/proc/meminfo", O_RDONLY) = 3 > >>>>fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 > >>>>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > >>>>0) = 0xb7fc5000 > >>>>read(3, "MemTotal: 1033504 kB\nMemFre"..., 1024) = 676 > >>>>read(3, "", 1024) = 0 > >>>>close(3) = 0 > >>>>munmap(0xb7fc5000, 4096) = 0 > >>>>open("/proc/sys/kernel/threads-max", O_RDONLY) = 3 > >>>>fstat64(3, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 > >>>>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > >>>>0) = 0xb7fc5000 > >>>>read(3, "16383\n", 1024) = 6 > >>>>close(3) = 0 > >>>>munmap(0xb7fc5000, 4096) = 0 > >>>>statfs("/opt/vz", 0xbfd99630) = -1 ENOENT (No such file or > >>>>directory) > >>>>statfs("/srv/vz", 0xbfd99630) = -1 ENOENT (No such file or > >>>>directory) > >>>>statfs("/vz", 0xbfd99630) = -1 ENOENT (No such file or > >>>>directory) > >>>>statfs("/var/lib/vz", {f_type="REISERFS_SUPER_MAGIC", f_bsize=4096, > >>>>f_blocks=7327423, f_bfree=5594901, f_bavail=5594901, f_files=0, > >>>>f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0 > >>>>write(2, "WARNING: Recommended minimal siz"..., 67WARNING: Recommended > >>>>minimal sizeof /var/lib/vz partition is 20Gb! > >>>>) = 67 > >>>>write(2, "WARNING: /var/lib/vz partition d"..., 100WARNING: > >>>>/var/lib/vz partition do not have space required for 20 VPS > >>>>The maximum allowed value is 0 > >>>>) = 100 > >>>>write(2, "Default disc space values will b"..., 40Default disc space > >>>>values will be used > >>>> > >>>>) = 40 > >>>>fstat64(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0 > >>>>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > >>>>0) = 0xb7fc5000 > >>>>write(1, "# Configuration file generated b"..., 53# Configuration file > >>>>generated by vzsplit for 20 VPS > >>>>) = 53 > >>>>write(1, "# on HN with total amount of phy"..., 50# on HN with total > >>>>amount of physical mem 1009 Mb > >>>>) = 50 > >>>>write(1, "# low memory 881 Mb, swap size 1"..., 56# low memory 881 Mb, > >>>>swap size 1906 Mb, Max treads 8000 > >>>>) = 56 > >>>>write(1, "# Resourse commit level 0:\n", 27# Resourse commit level 0: > >>>>) = 27 > >>>>write(1, "# Free resource distribution. An"..., 62# Free resource > >>>>distribution. Any parameters may be increased > >>>>) = 62 > >>>>write(1, "# Primary parameters\n", 21# Primary parameters > >>>>) = 21 > >>>>write(1, "NUMPROC=\"400:400\"\n", 18NUMPROC="400:400" > >>>>) = 18 > >>>>write(1, "AVNUMPROC=\"112:112\"\n", 20AVNUMPROC="112:112" > >>>>) = 20 > >>>>write(1, "NUMTCPSOCK=\"400:400\"\n", 21NUMTCPSOCK="400:400" > >>>>) = 21 > >>>>write(1, "NUMOTHERSOCK=\"400:400\"\n", 23NUMOTHERSOCK="400:400" > >>>>) = 23 > >>>>write(1, "VMGUARPAGES=\"155025:2147483647\"\n", > >>>>32VMGUARPAGES="155025:2147483647" > >>>>) = 32 > >>>>write(1, "\n# Secondary parameters\n", 24 > >>>># Secondary parameters > >>>>) = 24 > >>>>write(1, "KMEMSIZE=\"9241559:10165714\"\n", > >>>>28KMEMSIZE="9241559:10165714" > >>>>) = 28 > >>>>write(1, "TCPSNDBUF=\"1442119:3080519\"\n", > >>>>28TCPSNDBUF="1442119:3080519" > >>>>) = 28 > >>>>write(1, "TCPRCVBUF=\"1442119:3080519\"\n", > >>>>28TCPRCVBUF="1442119:3080519" > >>>>) = 28 > >>>>write(1, "OTHERSOCKBUF=\"721059:2359459\"\n", > >>>>30OTHERSOCKBUF="721059:2359459" > >>>>) = 30 > >>>>write(1, "DGRAMRCVBUF=\"721059:721059\"\n", > >>>>28DGRAMRCVBUF="721059:721059" > >>>>) = 28 > >>>>write(1, "OOMGUARPAGES=\"155025:2147483647\""..., > >>>>33OOMGUARPAGES="155025:2147483647" > >>>>) = 33 > >>>>write(1, "PRIVVMPAGES=\"155025:170527\"\n", > >>>>28PRIVVMPAGES="155025:170527" > >>>>) = 28 > >>>>write(1, "\n# Auxiliary parameters\n", 24 > >>>># Auxiliary parameters > >>>>) = 24 > >>>>write(1, "LOCKEDPAGES=\"451:451\"\n", 22LOCKEDPAGES="451:451" > >>>>) = 22 > >>>>write(1, "SHMPAGES=\"15502:15502\"\n", 23SHMPAGES="15502:15502" > >>>>) = 23 > >>>>write(1, "PHYSPAGES=\"0:2147483647\"\n", 25PHYSPAGES="0:2147483647" > >>>>) = 25 > >>>>write(1, "NUMFILE=\"3584:3584\"\n", 20NUMFILE="3584:3584" > >>>>) = 20 > >>>>write(1, "NUMFLOCK=\"358:393\"\n", 19NUMFLOCK="358:393" > >>>>) = 19 > >>>>write(1, "NUMPTY=\"40:40\"\n", 15NUMPTY="40:40" > >>>>) = 15 > >>>>write(1, "NUMSIGINFO=\"1024:1024\"\n", 23NUMSIGINFO="1024:1024" > >>>>) = 23 > >>>>write(1, "DCACHESIZE=\"2004256:2064384\"\n", > >>>>29DCACHESIZE="2004256:2064384" > >>>>) = 29 > >>>>write(1, "NUMIPTENT=\"100:100\"\n", 20NUMIPTENT="100:100" > >>>>) = 20 > >>>>write(1, "DISKSPACE=\"204799:225280\"\n", 26DISKSPACE="204799:225280" > >>>>) = 26 > >>>>write(1, "DISKINODES=\"80000:88000\"\n", 25DISKINODES="80000:88000" > >>>>) = 25 > >>>>open("/proc/cpuinfo", O_RDONLY) = 3 > >>>>fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 > >>>>mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > >>>>0) = 0xb7fc4000 > >>>>read(3, "processor\t: 0\nvendor_id\t: Authen"..., 1024) = 416 > >>>>read(3, "", 1024) = 0 > >>>>write(1, "CPUUNITS=\"4954\"\n", 16CPUUNITS="4954" > >>>>) = 16 > >>>>munmap(0xb7fc5000, 4096) = 0 > >>>>exit_group(0) = ? > >>>>Process 17323 detached > >>>>--- > >>>> > >>>>Thanks! > >>>>Dusty > >>>> > >>>> > >>>> > >>>> > >>> > >>> > >> > > > > > > > -- --------------------- Ola Lundqvist --------------------------- / [EMAIL PROTECTED] Annebergsslingan 37 \ | [EMAIL PROTECTED] 654 65 KARLSTAD | | +46 (0)54-10 14 30 +46 (0)70-332 1551 | | http://opalsys.net/ UIN/icq: 4912500 | \ gpg/f.p.: 7090 A92B 18FE 7994 0C36 4FE4 18A1 B1CF 0FE5 3DD9 / --------------------------------------------------------------- -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". 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