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Grobalt

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Posts posted by Grobalt

  1. A bit strange, i did not change anything on my system since many weeks and suddenly TMM is not working any more.

     

    Logfile:

    Fontconfig error: No writable cache directories
    2024-01-29 22:02:52,046 INFO success: x11 entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
    2024-01-29 22:02:52,046 INFO success: openbox entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
    2024-01-29 22:02:52,046 INFO success: websockify entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
    2024-01-29 22:02:52,046 INFO success: app entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
    Fontconfig error: No writable cache directories
    Fontconfig error: No writable cache directories
    Fontconfig error: No writable cache directories
    Fontconfig error: No writable cache directories

  2. no they dont draw more power and most of the time they are spin down. Spin up and spin down causing issues on drives is a myth ;) I have customers with more then 30k disks with a "zero watt storage" design where disks are used like a tape without any problem.

  3. Yes, parity will be done after all files are written, I upgraded all disks and have another copy of the files. But an additional nic will be more power draw, not the best option. And no write cache is default at enterprise data disks, therefore I enable that in the go.cfg

  4. I have 2 unraid systems which i currently "clone". Copying 40TB of large files from one to the other. Default is v3, but i changed to NFS v4 and restartet the nfs server as well -> behaves same.

     

    When i start the nfs service it starts copying with around 180-200 MB/s over 2.5gbit ethernet. After like 12 hours it is around 80-100 MB/s left. Stopping and Starting nfs service again revices original speed.

     

    Any idea ? I can find some google results with same problem but no solution.

    - NFS simply gradually slows down over time

    - NFSv4.1 mount is extremly slow until remount

    - NFS low performance after some activity

    - Severe NFS performance degradation after LP #2003053

    https://access.redhat.com/solutions/6271621 ( i cannot read the solution)

     

    Both running 6.12.3

  5. Ich habe nur einen Unraid Server und (Dateigröße bezogen) von der Struktur meiner Daten und Wichtigkeit reicht mir eigentlich eine Parity Disk (da es mich nicht stört wenn Medien verloren gehen). Dennoch gibt es natürlich auch papierkram, eMail Archiv etc, was aber nur paar Gigabyte sind -> da hätte ich gerne aber double parity oder .. zumindest eine Kopie auf einer zweiten Disk.

    Dachte an einen Share der nur auf einer Platte läuft und auf den täglich ein Backup gemacht wird vom eigentlich großen Array. Mit welchem Container wäre das am einfachsten umzusetzen ? Ich möchte einfach nicht wegen 5 Gigabyte eine zweite 18TB Parity Disk vergeuden oder deswegen Controller nachrüsten für weitere SATA ports etc.

  6. Also die Ursache für die falschen Inhalte wurde gefunden -> sieht man auch oben auf dem blauen Bild. Der NFS Server hatte 2 identische FSID und hat daher den Inhalt des ersten gezeigt. Wenn ich einen neuen Share anlegte wurde wieder ein Duplikat genutzt. Warum, wieso und weshalb ... null Ahnung.

     

    Habe dann alle Shares NFS deaktiviert , neu gebootet und dann überall NFS wieder aktiviert, dann hat es gepasst.

  7. root@unraid:/etc# cat exports
    # See exports(5) for a description.
    # This file contains a list of all directories exported to other computers.
    # It is used by rpc.nfsd and rpc.mountd.

    "/mnt/user/aufnahmen" -fsid=100,async,no_subtree_check
    "/mnt/user/download" -fsid=101,async,no_subtree_check
    "/mnt/user/filme" -fsid=102,async,no_subtree_check *(ro,sec=sys,insecure,anongid                                                                                                                    =100,anonuid=99,all_squash)
    "/mnt/user/ron" -fsid=102,async,no_subtree_check *(ro,sec=sys,insecure,anongid=1                                                                                                                    00,anonuid=99,all_squash)
    "/mnt/user/serien" -fsid=103,async,no_subtree_check *(ro,sec=sys,insecure,anongi                                                                                                                    d=100,anonuid=99,all_squash)

    reboot did not help, still duplicate fsid

  8. nach meinen Kenntnissen nicht ?

     

    root@unraid:~# cat /proc/mounts
    rootfs / rootfs rw,size=8012476k,nr_inodes=2003119,inode64 0 0
    proc /proc proc rw,relatime 0 0
    sysfs /sys sysfs rw,relatime 0 0
    tmpfs /run tmpfs rw,nosuid,nodev,noexec,relatime,size=32768k,mode=755,inode64 0                                                                                                                                                          0
    /dev/sda1 /boot vfat rw,noatime,nodiratime,fmask=0177,dmask=0077,codepage=437,io                                                                                                                                                         charset=iso8859-1,shortname=mixed,flush,errors=remount-ro 0 0
    /dev/loop0 /lib/firmware squashfs ro,relatime,errors=continue 0 0
    overlay /lib/firmware overlay rw,relatime,lowerdir=/lib/firmware,upperdir=/var/l                                                                                                                                                         ocal/overlay/lib/firmware,workdir=/var/local/overlay-work/lib/firmware 0 0
    /dev/loop1 /lib/modules squashfs ro,relatime,errors=continue 0 0
    overlay /lib/modules overlay rw,relatime,lowerdir=/lib/modules,upperdir=/var/loc                                                                                                                                                         al/overlay/lib/modules,workdir=/var/local/overlay-work/lib/modules 0 0
    hugetlbfs /hugetlbfs hugetlbfs rw,relatime,pagesize=2M 0 0
    devtmpfs /dev devtmpfs rw,relatime,size=8192k,nr_inodes=2003121,mode=755,inode64                                                                                                                                                          0 0
    devpts /dev/pts devpts rw,relatime,gid=5,mode=620,ptmxmode=000 0 0
    tmpfs /dev/shm tmpfs rw,relatime,inode64 0 0
    fusectl /sys/fs/fuse/connections fusectl rw,relatime 0 0
    cgroup_root /sys/fs/cgroup tmpfs rw,relatime,size=8192k,mode=755,inode64 0 0
    cpuset /sys/fs/cgroup/cpuset cgroup rw,relatime,cpuset 0 0
    cpu /sys/fs/cgroup/cpu cgroup rw,relatime,cpu 0 0
    cpuacct /sys/fs/cgroup/cpuacct cgroup rw,relatime,cpuacct 0 0
    blkio /sys/fs/cgroup/blkio cgroup rw,relatime,blkio 0 0
    memory /sys/fs/cgroup/memory cgroup rw,relatime,memory 0 0
    devices /sys/fs/cgroup/devices cgroup rw,relatime,devices 0 0
    freezer /sys/fs/cgroup/freezer cgroup rw,relatime,freezer 0 0
    net_cls /sys/fs/cgroup/net_cls cgroup rw,relatime,net_cls 0 0
    perf_event /sys/fs/cgroup/perf_event cgroup rw,relatime,perf_event 0 0
    net_prio /sys/fs/cgroup/net_prio cgroup rw,relatime,net_prio 0 0
    hugetlb /sys/fs/cgroup/hugetlb cgroup rw,relatime,hugetlb 0 0
    pids /sys/fs/cgroup/pids cgroup rw,relatime,pids 0 0
    tmpfs /var/log tmpfs rw,relatime,size=131072k,mode=755,inode64 0 0
    efivarfs /sys/firmware/efi/efivars efivarfs rw,nosuid,nodev,noexec,relatime 0 0
    cgroup /sys/fs/cgroup/elogind cgroup rw,nosuid,nodev,noexec,relatime,xattr,relea                                                                                                                                                         se_agent=/lib64/elogind/elogind-cgroups-agent,name=elogind 0 0
    rootfs /mnt rootfs rw,size=8012476k,nr_inodes=2003119,inode64 0 0
    tmpfs /mnt/disks tmpfs rw,relatime,size=1024k,inode64 0 0
    tmpfs /mnt/remotes tmpfs rw,relatime,size=1024k,inode64 0 0
    tmpfs /mnt/rootshare tmpfs rw,relatime,size=1024k,inode64 0 0
    nfsd /proc/fs/nfs nfsd rw,relatime 0 0
    nfsd /proc/fs/nfsd nfsd rw,relatime 0 0
    /dev/md1 /mnt/disk1 xfs rw,noatime,nouuid,attr2,inode64,logbufs=8,logbsize=32k,n                                                                                                                                                         oquota 0 0
    /dev/md2 /mnt/disk2 xfs rw,noatime,nouuid,attr2,inode64,logbufs=8,logbsize=32k,n                                                                                                                                                         oquota 0 0
    /dev/md3 /mnt/disk3 xfs rw,noatime,nouuid,attr2,inode64,logbufs=8,logbsize=32k,n                                                                                                                                                         oquota 0 0
    /dev/md4 /mnt/disk4 xfs rw,noatime,nouuid,attr2,inode64,logbufs=8,logbsize=32k,n                                                                                                                                                         oquota 0 0
    /dev/nvme0n1p1 /mnt/cache btrfs rw,noatime,ssd,space_cache=v2,subvolid=5,subvol=                                                                                                                                                         / 0 0
    shfs /mnt/user0 fuse.shfs rw,nosuid,nodev,noatime,user_id=0,group_id=0,default_p                                                                                                                                                         ermissions,allow_other 0 0
    shfs /mnt/user fuse.shfs rw,nosuid,nodev,noatime,user_id=0,group_id=0,default_pe                                                                                                                                                         rmissions,allow_other 0 0
    /dev/loop2 /var/lib/docker btrfs rw,noatime,ssd,space_cache=v2,subvolid=5,subvol                                                                                                                                                         =/ 0 0
    /dev/loop2 /var/lib/docker/btrfs btrfs rw,noatime,ssd,space_cache=v2,subvolid=5,                                                                                                                                                         subvol=/ 0 0
    nsfs /run/docker/netns/default nsfs rw 0 0
    /dev/loop3 /etc/libvirt btrfs rw,noatime,ssd,space_cache=v2,subvolid=5,subvol=/                                                                                                                                                          0 0
    nsfs /run/docker/netns/1eb3ed9661cc nsfs rw 0 0
    nsfs /run/docker/netns/180fd72a9eea nsfs rw 0 0
    nsfs /run/docker/netns/3c46190792cc nsfs rw 0 0
    nsfs /run/docker/netns/00704f97f3c1 nsfs rw 0 0
    10.253.1.1:/mnt/user/ron /mnt/remotes/ron nfs rw,relatime,vers=3,rsize=1048576,w                                                                                                                                                         size=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=10.                                                                                                                                                         253.1.1,mountvers=3,mountport=57223,mountproto=udp,local_lock=none,addr=10.253.1                                                                                                                                                         .1 0 0
    tmpfs /run/user/0 tmpfs rw,nosuid,nodev,relatime,size=1616640k,nr_inodes=404160,                                                                                                                                                         mode=700,inode64 0 0

     

  9. I posted this in the german board, but i have to ask here after a few days:

    in short - i created a share, mounted this share from another computer (or for test reason via nfs local) and it shows the content of another share. I did this with 2 shares and it was reproducable -> showing the content of 2 old shares. totally crazy and i have no clue.

     

    The new shares are "ron" and "scraping" -> ron is showing the content of "aufnahmen" and scraping is showing the content of "download"

     

    settings.PNG.44c4762024276cda7b48fc9f681eb383.PNG99754778_neuershare.thumb.png.885c1e252ef061da6e25225bfa22aaca.png1301772979_localmounttotest.thumb.PNG.9c6127b3c516b70b6369454ac6c5e80d.PNG1582618927_inhaltvondownload.thumb.PNG.0793163f64ac6998f61c1024d80a5311.PNG1465867967_falscherinhalt.png.acf01a663bf495bc49413ffc6c29f3bb.pngexport.PNG.16f32b8958460c9b25b7fc59a1831990.PNG

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