FOG 1.2.0 : Multicast won't work


  • Moderator

    Hi,

    I tried to use multicast without success.

    Above the configuration :

    • FoG server system on virtual debian server on ESXi (Blade HP + EMC2 Fiber Storage)
    • FoG server data (images) on EMC2 storage via NFS
      [I]>> The Fiber and NFS storage are provide by the same EMC2, it’s hybrid (SAN/NAS).[/I]

    I have tried two storage mode :

    Mount NFS storage on fog server and declare it on the web interface
    Declare an external NFS storage on the web interface

    In these configurations there is no problem to download/deploy (unicast), but for multicast :

    In the first configuration I have an error on the client : Can’t mount /…/…/ on /images
    In the second configuration I have partclone wich freeze on : Starting to restore image (-) to device (/dev/sda1)

    Any idea ? :)

    Regards,
    Ch3i.


  • Moderator

    Hi,

    Thank’s for reply. Now it’s ok in the multicast.log, but parclone stay on Starting to restore image (-) to device (/dev/sda1).

    I don’t understand why in multicast the machine contact the storage node.

    In my EMC2 nas, I need to create a fog user with the same uid than the fog server ?


  • Senior Developer

    [quote=“ch3i, post: 37534, member: 2513”]Hi,

    I have these errors on multicast.log

    [CODE][10-07-14 6:39:42 am] | StorageNode Not found on this system.
    [10-07-14 6:39:52 am] | StorageNode Not found on this system.
    [10-07-14 6:40:02 am] | StorageNode Not found on this system.
    [10-07-14 6:40:12 am] | StorageNode Not found on this system.
    [10-07-14 6:40:22 am] | StorageNode Not found on this system.
    [10-07-14 6:40:32 am] | StorageNode Not found on this system.
    [10-07-14 6:40:42 am] | StorageNode Not found on this system.
    [10-07-14 6:40:52 am] | StorageNode Not found on this system.
    [10-07-14 6:41:02 am] | StorageNode Not found on this system.
    [10-07-14 6:41:12 am] | StorageNode Not found on this system.[/CODE]

    Regards,
    Ch3i.[/quote]

    This was because the node was not a master, so it couldn’t do anything with that particular system.

    [quote=“ch3i, post: 37539, member: 2513”]I’ll try [URL=‘http://fogproject.org/forum/threads/fog-1-1-0-multicast-sits-at-starting-to-restore-image-to-device-dev-sda1.10782/page-3#post-34771’]this[/URL], now I have these errors…

    [CODE][10-07-14 7:45:27 am] | Task (1) TEST-WRG is new!
    [10-07-14 7:45:27 am] | Task (1) /nas-eseo/MASTERWRG image file found.
    [10-07-14 7:45:27 am] | Task (1) 1 client(s) found.
    [10-07-14 7:45:27 am] | Task (1) TEST-WRG sending on base port: 65278
    [10-07-14 7:45:27 am] CMD: cat /nas-eseo/MASTERWRG/d1p1.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /nas-eseo/MASTERWRG/d1p2.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /nas-eseo/MASTERWRG/d1p3.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /nas-eseo/MASTERWRG/d1p5.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /nas-eseo/MASTERWRG/d1p6.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;
    [10-07-14 7:45:27 am] | Task (1) TEST-WRG has started.
    [10-07-14 7:45:37 am] | Task (1) TEST-WRG is already running PID 21524
    [10-07-14 7:45:47 am] | Task (1) TEST-WRG is already running PID 21524
    [10-07-14 7:45:57 am] | Task (1) TEST-WRG is already running PID 21524
    [10-07-14 7:46:07 am] | Task (1) TEST-WRG is already running PID 21524[/CODE]

    Regards,
    Ch3i.[/quote]

    This is normal working information. The CMD tells you what command is running, that it started, then all subsequent until the task is done, it reports the PID the item is running on.[quote=“ch3i, post: 37536, member: 2513”]I have change the node to “master”.

    Now I have these errors on multicast.log

    [CODE][10-07-14 7:13:53 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:03 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:13 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:23 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:33 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:43 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:53 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:03 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:13 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:23 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:33 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:43 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:53 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:03 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:13 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:23 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:33 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:43 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:53 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:17:03 am] | Task (1) TEST-WRG is already running PID 20088[/CODE]

    I’ll try [URL=‘http://fogproject.org/forum/threads/fog-1-1-0-multicast-sits-at-starting-to-restore-image-to-device-dev-sda1.10782/#post-30166’]this[/URL] and restarts services, but it’s the same.

    Regards,
    Ch3i.[/quote]

    It sounds like this particular tasking has been running for quite a while perhaps? Try:
    [code]kill -9 20088[/code]


  • Senior Developer

    What errors?


  • Moderator

    I’ll try [URL=‘http://fogproject.org/forum/threads/fog-1-1-0-multicast-sits-at-starting-to-restore-image-to-device-dev-sda1.10782/page-3#post-34771’]this[/URL], now I have these errors…

    [CODE][10-07-14 7:45:27 am] | Task (1) TEST-WRG is new!
    [10-07-14 7:45:27 am] | Task (1) /nas-eseo/MASTERWRG image file found.
    [10-07-14 7:45:27 am] | Task (1) 1 client(s) found.
    [10-07-14 7:45:27 am] | Task (1) TEST-WRG sending on base port: 65278
    [10-07-14 7:45:27 am] CMD: cat /nas-eseo/MASTERWRG/d1p1.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /nas-eseo/MASTERWRG/d1p2.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /nas-eseo/MASTERWRG/d1p3.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /nas-eseo/MASTERWRG/d1p5.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /nas-eseo/MASTERWRG/d1p6.img|/usr/local/sbin/udp-sender --min-receivers 1 --portbase 65278 --interface eth0 --full-duplex --ttl 32 --nokbd;
    [10-07-14 7:45:27 am] | Task (1) TEST-WRG has started.
    [10-07-14 7:45:37 am] | Task (1) TEST-WRG is already running PID 21524
    [10-07-14 7:45:47 am] | Task (1) TEST-WRG is already running PID 21524
    [10-07-14 7:45:57 am] | Task (1) TEST-WRG is already running PID 21524
    [10-07-14 7:46:07 am] | Task (1) TEST-WRG is already running PID 21524[/CODE]

    Regards,
    Ch3i.


  • Moderator

    I have change the node to “master”.

    Now I have these errors on multicast.log

    [CODE][10-07-14 7:13:53 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:03 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:13 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:23 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:33 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:43 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:14:53 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:03 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:13 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:23 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:33 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:43 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:15:53 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:03 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:13 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:23 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:33 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:43 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:16:53 am] | Task (1) TEST-WRG is already running PID 20088
    [10-07-14 7:17:03 am] | Task (1) TEST-WRG is already running PID 20088[/CODE]

    I’ll try [URL=‘http://fogproject.org/forum/threads/fog-1-1-0-multicast-sits-at-starting-to-restore-image-to-device-dev-sda1.10782/#post-30166’]this[/URL] and restarts services, but it’s the same.

    Regards,
    Ch3i.


  • Moderator

    Hi,

    I have these errors on multicast.log

    [CODE][10-07-14 6:39:42 am] | StorageNode Not found on this system.
    [10-07-14 6:39:52 am] | StorageNode Not found on this system.
    [10-07-14 6:40:02 am] | StorageNode Not found on this system.
    [10-07-14 6:40:12 am] | StorageNode Not found on this system.
    [10-07-14 6:40:22 am] | StorageNode Not found on this system.
    [10-07-14 6:40:32 am] | StorageNode Not found on this system.
    [10-07-14 6:40:42 am] | StorageNode Not found on this system.
    [10-07-14 6:40:52 am] | StorageNode Not found on this system.
    [10-07-14 6:41:02 am] | StorageNode Not found on this system.
    [10-07-14 6:41:12 am] | StorageNode Not found on this system.[/CODE]

    Regards,
    Ch3i.


  • Moderator

    Bump o_O


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