PVE4 very slow network on new install

cdukes

Renowned Member
Sep 11, 2015
89
10
73
Raleigh, NC
www.logzilla.net
All 3 of our servers' network bandwidth are dreadfully slow.
I just installed a new server (no VM's or anything) and only getting 2mbps download (we have a 60Mbps internet connection)

Code:
~# speedtest-cli
Retrieving speedtest.net configuration...
Retrieving speedtest.net server list...
Testing from Time Warner Cable (107.15.84.131)...
Selecting best server based on latency...
Hosted by Tranquil Hosting (Raleigh, NC) [15.36 km]: 50.691 ms
Testing download speed........................................
Download: 2.10 Mbit/s
Testing upload speed..................................................
Upload: 1.18 Mbit/s


I've also noticed that when I reboot the server, it won't connect to the network right way (takes 3-5 minutes to respond).
I'm out of ideas.

Here's some system info (I have masked some company-specific items):


Code:
==== general system info ====
top - 18:48:44 up 2 min,  1 user,  load average: 0.03, 0.04, 0.02
Tasks: 235 total,   1 running, 234 sleeping,   0 stopped,   0 zombie
%Cpu(s):  0.5 us,  0.4 sy,  0.0 ni, 98.9 id,  0.2 wa,  0.0 hi,  0.0 si,  0.0 st
KiB Mem:  32763272 total,   943848 used, 31819424 free,    29080 buffers
KiB Swap: 31064060 total,        0 used, 31064060 free.   119356 cached Mem


  PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND
    1 root      20   0   29580   5624   3120 S   0.0  0.0   0:01.13 systemd
    2 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kthreadd
    3 root      20   0       0      0      0 S   0.0  0.0   0:00.00 ksoftirqd/0
    4 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/0:0
    5 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/0:0H
    6 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:0
    7 root      20   0       0      0      0 S   0.0  0.0   0:00.02 rcu_sched
    8 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcu_bh
    9 root      20   0       0      0      0 S   0.0  0.0   0:00.01 rcuos/0
   10 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuob/0
   11 root      rt   0       0      0      0 S   0.0  0.0   0:00.01 migration/0
   12 root      rt   0       0      0      0 S   0.0  0.0   0:00.00 watchdog/0
   13 root      rt   0       0      0      0 S   0.0  0.0   0:00.00 watchdog/1
   14 root      rt   0       0      0      0 S   0.0  0.0   0:00.02 migration/1
   15 root      20   0       0      0      0 S   0.0  0.0   0:00.00 ksoftirqd/1
   16 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/1:0
   17 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/1:0H
   18 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuos/1
   19 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuob/1
   20 root      rt   0       0      0      0 S   0.0  0.0   0:00.00 watchdog/2
   21 root      rt   0       0      0      0 S   0.0  0.0   0:00.03 migration/2
   22 root      20   0       0      0      0 S   0.0  0.0   0:00.00 ksoftirqd/2
   23 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/2:0
   24 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/2:0H
   25 root      20   0       0      0      0 S   0.0  0.0   0:00.01 rcuos/2
   26 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuob/2
   27 root      rt   0       0      0      0 S   0.0  0.0   0:00.00 watchdog/3
   28 root      rt   0       0      0      0 S   0.0  0.0   0:00.02 migration/3
   29 root      20   0       0      0      0 S   0.0  0.0   0:00.00 ksoftirqd/3
   30 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/3:0
   31 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/3:0H
   32 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuos/3
   33 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuob/3
   34 root      rt   0       0      0      0 S   0.0  0.0   0:00.00 watchdog/4
   35 root      rt   0       0      0      0 S   0.0  0.0   0:00.02 migration/4
   36 root      20   0       0      0      0 S   0.0  0.0   0:00.00 ksoftirqd/4
   37 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/4:0
   38 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/4:0H
   39 root      20   0       0      0      0 S   0.0  0.0   0:00.01 rcuos/4
   40 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuob/4
   41 root      rt   0       0      0      0 S   0.0  0.0   0:00.00 watchdog/5
   42 root      rt   0       0      0      0 S   0.0  0.0   0:00.02 migration/5
   43 root      20   0       0      0      0 S   0.0  0.0   0:00.00 ksoftirqd/5
   44 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/5:0
   45 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/5:0H
   46 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuos/5
   47 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuob/5
   48 root      rt   0       0      0      0 S   0.0  0.0   0:00.00 watchdog/6
   49 root      rt   0       0      0      0 S   0.0  0.0   0:00.02 migration/6
   50 root      20   0       0      0      0 S   0.0  0.0   0:00.00 ksoftirqd/6
   51 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/6:0
   52 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/6:0H
   53 root      20   0       0      0      0 S   0.0  0.0   0:00.01 rcuos/6
   54 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuob/6
   55 root      rt   0       0      0      0 S   0.0  0.0   0:00.00 watchdog/7
   56 root      rt   0       0      0      0 S   0.0  0.0   0:00.02 migration/7
   57 root      20   0       0      0      0 S   0.0  0.0   0:00.00 ksoftirqd/7
   58 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/7:0
   59 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/7:0H
   60 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuos/7
   61 root      20   0       0      0      0 S   0.0  0.0   0:00.00 rcuob/7
   62 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 khelper
   63 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kdevtmpfs
   64 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 netns
   65 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 perf
   66 root      20   0       0      0      0 S   0.0  0.0   0:00.00 khungtaskd
   67 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 writeback
   68 root      25   5       0      0      0 S   0.0  0.0   0:00.00 ksmd
   69 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 crypto
   70 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kintegrityd
   71 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
   72 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kblockd
   73 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 ata_sff
   74 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 md
   75 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 devfreq_wq
   76 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:1
   77 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/0:1
   78 root     -51   0       0      0      0 S   0.0  0.0   0:00.00 irq/25-AMD-Vi
   79 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/1:1
   81 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kswapd0
   82 root      20   0       0      0      0 S   0.0  0.0   0:00.00 fsnotify_mark
   83 root      20   0       0      0      0 S   0.0  0.0   0:00.00 ecryptfs-kthrea
   94 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kthrotld
   95 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 acpi_thermal_pm
   96 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/7:1
   97 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/4:1
   98 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/6:1
   99 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:2
  100 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/2:1
  101 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/3:1
  105 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 ipv6_addrconf
  106 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/4:2
  125 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 deferwq
  126 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 charger_manager
  171 root      20   0       0      0      0 S   0.0  0.0   0:00.00 scsi_eh_0
  172 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 scsi_tmf_0
  173 root      20   0       0      0      0 S   0.0  0.0   0:00.00 scsi_eh_1
  174 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 scsi_tmf_1
  175 root      20   0       0      0      0 S   0.0  0.0   0:00.00 scsi_eh_2
  176 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 scsi_tmf_2
  177 root      20   0       0      0      0 S   0.0  0.0   0:00.00 scsi_eh_3
  178 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 scsi_tmf_3
  179 root      20   0       0      0      0 S   0.0  0.0   0:00.00 scsi_eh_4
  180 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 scsi_tmf_4
  181 root      20   0       0      0      0 S   0.0  0.0   0:00.00 scsi_eh_5
  182 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 scsi_tmf_5
  183 root      20   0       0      0      0 S   0.0  0.0   0:00.00 scsi_eh_6
  184 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 scsi_tmf_6
  185 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:3
  186 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:4
  187 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:5
  188 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:6
  189 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:7
  190 root      20   0       0      0      0 S   0.0  0.0   0:00.00 scsi_eh_7
  191 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 scsi_tmf_7
  192 root      20   0       0      0      0 S   0.0  0.0   0:00.00 scsi_eh_8
  193 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 scsi_tmf_8
  194 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:8
  195 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:9
  221 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/3:2
  222 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:10
  223 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:11
  224 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/u16:12
  225 root      20   0       0      0      0 S   0.0  0.0   0:00.09 kworker/5:1
  229 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/6:2
  239 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  240 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  263 root      20   0       0      0      0 S   0.0  0.0   0:00.00 jbd2/dm-0-8
  264 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 ext4-rsv-conver
  291 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/5:1H
  296 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kauditd
  302 root      20   0   32960   5476   5176 S   0.0  0.0   0:00.08 systemd-journal
  307 root      20   0   41200   3280   2716 S   0.0  0.0   0:00.08 systemd-udevd
  374 root      20   0       0      0      0 S   0.0  0.0   0:00.01 kworker/0:2
  377 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 edac-poller
  379 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kpsmoused
  382 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/0:3
  383 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/1:2
  384 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/0:4
  396 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/1:3
  421 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kvm-irqfd-clean
  495 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 led_workqueue
  496 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/7:2
  497 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/5:2
  510 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/0:5
  516 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 ttm_swap
  521 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  522 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  524 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  525 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  539 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  540 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  541 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  542 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  544 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  546 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  554 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 dm_bufio_cache
  566 root      20   0       0      0      0 S   0.0  0.0   0:00.00 jbd2/dm-2-8
  567 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 ext4-rsv-conver
  593 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  594 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  596 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  597 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  599 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  601 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  602 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  603 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  607 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kdmflush
  608 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 bioset
  631 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 spl_kmem_cache
  632 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 spl_system_task
  633 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 spl_dynamic_tas
  634 root      20   0       0      0      0 S   0.0  0.0   0:00.00 dbu_evict
  635 root      20   0       0      0      0 S   0.0  0.0   0:00.00 arc_prune
  636 root      20   0       0      0      0 S   0.0  0.0   0:00.00 arc_reclaim
  637 root      20   0       0      0      0 S   0.0  0.0   0:00.00 arc_user_evicts
  638 root      20   0       0      0      0 S   0.0  0.0   0:00.00 l2arc_feed
  639 root      20   0       0      0      0 S   0.0  0.0   0:00.00 z_unmount
  644 root      20   0       0      0      0 S   0.0  0.0   0:00.00 kworker/2:2
  700 root      20   0   91940   1616   1452 S   0.0  0.0   0:00.00 pvefw-logger
  708 systemd+  20   0  100032   2404   2168 S   0.0  0.0   0:00.00 systemd-timesyn
  757 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/4:1H
  878 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/2:1H
  931 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 iscsi_eh
  933 root      20   0  532476  29928  27420 S   0.0  0.1   0:00.06 pmxcfs
  935 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 ib_addr
  938 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 ib_mcast
  939 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 ib_cm
  940 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 iw_cm_wq
  941 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 rdma_cm
  942 root      20   0   37068   2688   2276 S   0.0  0.0   0:00.00 rpcbind
  946 root      20   0    5076   1592   1500 S   0.0  0.0   0:00.00 iscsid
  947 root      10 -10    5576   3356   2276 S   0.0  0.0   0:00.00 iscsid
  985 statd     20   0   37268   2876   2284 S   0.0  0.0   0:00.00 rpc.statd
 1024 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 rpciod
 1045 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 nfsiod
 1067 root      20   0   23348    204      4 S   0.0  0.0   0:00.00 rpc.idmapd
 1070 root      20   0   55164   5348   4680 S   0.0  0.0   0:00.00 sshd
 1071 daemon    20   0   19012   1788   1624 S   0.0  0.0   0:00.00 atd
 1072 root      20   0   23564   2508   2280 S   0.0  0.0   0:00.00 cgmanager
 1075 root      20   0   33628   1696   1464 S   0.0  0.0   0:00.00 zed
 1078 root      20   0   27492   2856   2588 S   0.0  0.0   0:00.00 cron
 1079 root      20   0   21888   1244   1080 S   0.0  0.0   0:00.00 lxcfs
 1082 root      20   0   28260   2788   2464 S   0.0  0.0   0:00.00 systemd-logind
 1093 root      20   0   22120   1136    956 S   0.0  0.0   0:00.00 watchdog-mux
 1096 message+  20   0   42116   3340   2956 S   0.0  0.0   0:00.00 dbus-daemon
 1110 ntp       20   0   33364   4244   3640 S   0.0  0.0   0:00.00 ntpd
 1111 root      20   0  203508   2536   1880 S   0.0  0.0   0:00.00 rrdcached
 1119 root      20   0  258664   3532   2792 S   0.0  0.0   0:00.00 rsyslogd
 1139 root      20   0   14408   2024   1884 S   0.0  0.0   0:00.00 agetty
 1169 root       0 -20       0      0      0 S   0.0  0.0   0:00.00 kworker/3:1H
 1247 root      20   0   36152   3912   3372 S   0.0  0.0   0:00.00 master
 1248 postfix   20   0   38216   3920   3384 S   0.0  0.0   0:00.00 pickup
 1249 postfix   20   0   38264   3836   3296 S   0.0  0.0   0:00.00 qmgr
 1258 root      20   0  248628  63480   6408 S   0.0  0.2   0:00.18 pve-firewall
 1259 root      20   0  251424  62276   6508 S   0.0  0.2   0:00.18 pvestatd
 1270 root      20   0  322140  84160   2708 S   0.0  0.3   0:00.00 pvedaemon
 1271 root      20   0  324488  87608   5936 S   0.0  0.3   0:00.00 pvedaemon worke
 1272 root      20   0  324488  87620   5948 S   0.0  0.3   0:00.00 pvedaemon worke
 1273 root      20   0  324488  87620   5948 S   0.0  0.3   0:00.00 pvedaemon worke
 1276 root      20   0  257996  68816   6456 S   0.0  0.2   0:00.00 pve-ha-crm
 1278 www-data  20   0  329232  84892   2664 S   0.0  0.3   0:00.00 pveproxy
 1279 www-data  20   0  331580  90564   8172 S   0.0  0.3   0:00.00 pveproxy worker
 1280 www-data  20   0  331580  90564   8172 S   0.0  0.3   0:00.00 pveproxy worker
 1281 www-data  20   0  331580  90564   8172 S   0.0  0.3   0:00.00 pveproxy worker
 1286 root      20   0  257672  68556   6524 S   0.0  0.2   0:00.00 pve-ha-lrm
 1287 root      20   0   91396  27492   3772 S   0.0  0.1   0:00.00 miniserv.pl
 1291 www-data  20   0  328120  83804   2708 S   0.0  0.3   0:00.00 spiceproxy
 1292 www-data  20   0  330468  87424   6104 S   0.0  0.3   0:00.00 spiceproxy work
 1377 root      20   0   93264   6176   5264 S   0.0  0.0   0:00.00 sshd
 1379 root      20   0   27476   3840   3136 S   0.0  0.0   0:00.00 systemd
 1380 root      20   0   50860   2600      0 S   0.0  0.0   0:00.00 (sd-pam)
 1382 root      20   0   24992   7020   3372 S   0.0  0.0   0:00.05 bash
 1436 root      20   0   13228   2832   2664 S   0.0  0.0   0:00.00 pveinfo
 1438 root      20   0   25732   3044   2568 R   0.0  0.0   0:00.00 top
proxmox-ve: 4.0-16 (running kernel: 4.2.2-1-pve)
pve-manager: 4.0-50 (running version: 4.0-50/d3a6b7e5)
pve-kernel-4.2.2-1-pve: 4.2.2-16
lvm2: 2.02.116-pve1
corosync-pve: 2.3.5-1
libqb0: 0.17.2-1
pve-cluster: 4.0-23
qemu-server: 4.0-31
pve-firmware: 1.1-7
libpve-common-perl: 4.0-32
libpve-access-control: 4.0-9
libpve-storage-perl: 4.0-27
pve-libspice-server1: 0.12.5-1
vncterm: 1.2-1
pve-qemu-kvm: 2.4-10
pve-container: 1.0-10
pve-firewall: 2.0-12
pve-ha-manager: 1.0-10
ksm-control-daemon: not correctly installed
glusterfs-client: 3.5.2-2+deb8u1
lxc-pve: 1.1.3-1
lxcfs: 0.9-pve2
cgmanager: 0.37-pve2
criu: 1.6.0-1
zfsutils: 0.6.5-pve4~jessie
checktime: 1445545415
key: pve1c-13392f324d
level: c
nextduedate: 2016-10-19
productname: Proxmox VE Community Subscription 1 CPU/year
regdate: 2015-10-19
serverid: **MASKED**
sockets: 1
status: Active
validdirectory: **MASKED**

CPU BOGOMIPS:      56191.44
REGEX/SECOND:      1316101
HD SIZE:           58.20 GB (/dev/dm-0)
BUFFERED READS:    527.35 MB/sec
AVERAGE SEEK TIME: 0.12 ms
FSYNCS/SECOND:     3837.91
DNS EXT:           106.30 ms
DNS INT:           77.23 ms (lzil.la)
hostname:
**MASKED**
127.0.0.1 localhost.localdomain localhost
192.168.28.5 **MASKED** pvelocalhost


# The following lines are desirable for IPv6 capable hosts


#::1     ip6-localhost ip6-loopback
#fe00::0 ip6-localnet
#ff00::0 ip6-mcastprefix
#ff02::1 ip6-allnodes
#ff02::2 ip6-allrouters
#ff02::3 ip6-allhosts
==== info about storage ====
local    dir 1       136613000           60956       136535660 0.54%
# <file system> <mount point> <type> <options> <dump> <pass>
/dev/pve/root / ext4 errors=remount-ro 0 1
/dev/pve/data /var/lib/vz ext4 defaults 0 1
UUID=A0EB-1332 /boot/efi vfat defaults 0 1
/dev/pve/swap none swap sw 0 0
proc /proc proc defaults 0 0
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,relatime)
udev on /dev type devtmpfs (rw,relatime,size=10240k,nr_inodes=4083846,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,relatime,size=6552656k,mode=755)
/dev/mapper/pve-root on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (rw,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_children)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,release_agent=/run/cgmanager/agents/cgm-release-agent.perf_event)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,release_agent=/run/cgmanager/agents/cgm-release-agent.hugetlb)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=21,pgrp=1,timeout=300,minproto=5,maxproto=5,direct)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/dev/sdb2 on /boot/efi type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/mapper/pve-data on /var/lib/vz type ext4 (rw,relatime,data=ordered)
/dev/fuse on /etc/pve type fuse (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other)
rpc_pipefs on /run/rpc_pipefs type rpc_pipefs (rw,relatime)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
lxcfs on /var/lib/lxcfs type fuse.lxcfs (rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other)
tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=3276328k,mode=700)
Filesystem            Size  Used Avail Use% Mounted on
udev                   10M     0   10M   0% /dev
tmpfs                 6.3G  9.1M  6.3G   1% /run
/dev/dm-0              59G  1.8G   54G   4% /
tmpfs                  16G   25M   16G   1% /dev/shm
tmpfs                 5.0M     0  5.0M   0% /run/lock
tmpfs                  16G     0   16G   0% /sys/fs/cgroup
/dev/sdb2             126M  142K  125M   1% /boot/efi
/dev/mapper/pve-data  131G   60M  131G   1% /var/lib/vz
/dev/fuse              30M   12K   30M   1% /etc/pve
cgmfs                 100K     0  100K   0% /run/cgmanager/fs
tmpfs                 3.2G     0  3.2G   0% /run/user/0
  --- Volume group ---
  VG Name               pve
  System ID
  Format                lvm2
  Metadata Areas        1
  Metadata Sequence No  4
  VG Access             read/write
  VG Status             resizable
  MAX LV                0
  Cur LV                3
  Open LV               3
  Max PV                0
  Cur PV                1
  Act PV                1
  VG Size               237.36 GiB
  PE Size               4.00 MiB
  Total PE              60764
  Alloc PE / Size       56669 / 221.36 GiB
  Free  PE / Size       4095 / 16.00 GiB
  VG UUID               **MASKED**


  --- Logical volume ---
  LV Path                /dev/pve/swap
  LV Name                swap
  VG Name                pve
  LV UUID                **MASKED**
  LV Write Access        read/write
  LV Creation host, time proxmox, 2015-10-22 15:33:32 -0400
  LV Status              available
  # open                 2
  LV Size                29.62 GiB
  Current LE             7584
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           252:1


  --- Logical volume ---
  LV Path                /dev/pve/root
  LV Name                root
  VG Name                pve
  LV UUID                **MASKED**
  LV Write Access        read/write
  LV Creation host, time proxmox, 2015-10-22 15:33:32 -0400
  LV Status              available
  # open                 1
  LV Size                59.25 GiB
  Current LE             15168
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           252:0


  --- Logical volume ---
  LV Path                /dev/pve/data
  LV Name                data
  VG Name                pve
  LV UUID                **MASKED**
  LV Write Access        read/write
  LV Creation host, time proxmox, 2015-10-22 15:33:33 -0400
  LV Status              available
  # open                 1
  LV Size                132.49 GiB
  Current LE             33917
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           252:2


==== info about kvm ====
==== info about containers ====
==== info about network
eth0      Link encap:Ethernet  HWaddr 08:62:66:2a:da:12
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3391 errors:0 dropped:0 overruns:0 frame:0
          TX packets:406 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1147929 (1.0 MiB)  TX bytes:36192 (35.3 KiB)

vmbr0     Link encap:Ethernet  HWaddr 08:62:66:2a:da:12
          inet addr:192.168.28.5  Bcast:192.168.28.255  Mask:255.255.255.0
          inet6 addr: fe80::a62:66ff:fe2a:da12/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3366 errors:0 dropped:1 overruns:0 frame:0
          TX packets:406 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1099265 (1.0 MiB)  TX bytes:36192 (35.3 KiB)

auto lo
iface lo inet loopback


auto vmbr0
iface vmbr0 inet static
    address 192.168.28.5
    netmask 255.255.255.0
    gateway 192.168.28.1
    bridge_ports eth0
    bridge_stp off
    bridge_fd 0
Settings for eth0:
    Supported ports: [ TP MII ]
    Supported link modes:   10baseT/Half 10baseT/Full
                            100baseT/Half 100baseT/Full
                            1000baseT/Half 1000baseT/Full
    Supported pause frame use: No
    Supports auto-negotiation: Yes
    Advertised link modes:  10baseT/Half 10baseT/Full
                            100baseT/Half 100baseT/Full
                            1000baseT/Half 1000baseT/Full
    Advertised pause frame use: Symmetric Receive-only
    Advertised auto-negotiation: Yes
    Link partner advertised link modes:  10baseT/Half 10baseT/Full
                                         100baseT/Half 100baseT/Full
                                         1000baseT/Full
    Link partner advertised pause frame use: No
    Link partner advertised auto-negotiation: Yes
    Speed: 1000Mb/s
    Duplex: Full
    Port: MII
    PHYAD: 0
    Transceiver: internal
    Auto-negotiation: on
    Supports Wake-on: pumbg
    Wake-on: g
    Current message level: 0x00000033 (51)
                   drv probe ifdown ifup
    Link detected: yes


==== info about firewall ====
# Generated by iptables-save v1.4.21 on Thu Oct 22 18:49:07 2015
*filter
:INPUT ACCEPT [529:50780]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [430:36716]
COMMIT
# Completed on Thu Oct 22 18:49:07 2015
 
Hi,
may be you would provide some information about HW and the network config.

cat /etc/network/interfaces
ifconfig -a
lspci -v