Hi i have installed a proxmox backupserver, and i have startet a backup to a zfs disk
the zfs disk is mountet via the webpannel.
i can see the backup takes long time i hav e vm with 64GB and the process takes now 2h, i can also see the networktrafik is:
INFO: 31% (19.8 GiB of 64.0 GiB) in 55m 32s, read: 13.4 MiB/s, write: 938.7 KiB/s
INFO: 32% (20.5 GiB of 64.0 GiB) in 56m 10s, read: 18.6 MiB/s, write: 538.9 KiB/s
INFO: 33% (21.2 GiB of 64.0 GiB) in 56m 41s, read: 20.5 MiB/s, write: 15.9 MiB/s
INFO: 34% (21.8 GiB of 64.0 GiB) in 1h 2m 43s, read: 1.7 MiB/s, write: 1.6 MiB/s
INFO: 35% (22.4 GiB of 64.0 GiB) in 1h 22m 57s, read: 587.1 KiB/s, write: 587.1 KiB/s
INFO: 36% (23.0 GiB of 64.0 GiB) in 1h 24m 45s, read: 5.7 MiB/s, write: 5.5 MiB/s
INFO: 37% (23.7 GiB of 64.0 GiB) in 1h 36m 23s, read: 968.3 KiB/s, write: 968.3 KiB/s
INFO: 38% (24.3 GiB of 64.0 GiB) in 1h 48m 56s, read: 881.2 KiB/s, write: 881.2 KiB/s
INFO: 39% (25.0 GiB of 64.0 GiB) in 2h 6m 7s, read: 651.5 KiB/s, write: 651.5 KiB/s
a other vm has this nettrafik:
INFO: 27% (4.4 GiB of 16.0 GiB) in 2m 16s, read: 226.7 MiB/s, write: 12.0 MiB/s
INFO: 28% (4.6 GiB of 16.0 GiB) in 2m 19s, read: 50.7 MiB/s, write: 14.7 MiB/s
INFO: 29% (4.8 GiB of 16.0 GiB) in 2m 24s, read: 35.2 MiB/s, write: 13.6 MiB/s
INFO: 30% (4.9 GiB of 16.0 GiB) in 2m 33s, read: 22.2 MiB/s, write: 2.2 MiB/s
INFO: 34% (5.5 GiB of 16.0 GiB) in 2m 36s, read: 184.0 MiB/s, write: 24.0 MiB/s
INFO: 37% (5.9 GiB of 16.0 GiB) in 2m 39s, read: 152.0 MiB/s, write: 21.3 MiB/s
sometimes very low, the network is a 1Gib net, the backupserver is a HP Microserver Gen10
is this normal?
i have also a nfs server and with the nfs server i have 100-250MiB+ networkspeed
all servers have 1G ethernet
the zfs disk is mountet via the webpannel.
i can see the backup takes long time i hav e vm with 64GB and the process takes now 2h, i can also see the networktrafik is:
INFO: 31% (19.8 GiB of 64.0 GiB) in 55m 32s, read: 13.4 MiB/s, write: 938.7 KiB/s
INFO: 32% (20.5 GiB of 64.0 GiB) in 56m 10s, read: 18.6 MiB/s, write: 538.9 KiB/s
INFO: 33% (21.2 GiB of 64.0 GiB) in 56m 41s, read: 20.5 MiB/s, write: 15.9 MiB/s
INFO: 34% (21.8 GiB of 64.0 GiB) in 1h 2m 43s, read: 1.7 MiB/s, write: 1.6 MiB/s
INFO: 35% (22.4 GiB of 64.0 GiB) in 1h 22m 57s, read: 587.1 KiB/s, write: 587.1 KiB/s
INFO: 36% (23.0 GiB of 64.0 GiB) in 1h 24m 45s, read: 5.7 MiB/s, write: 5.5 MiB/s
INFO: 37% (23.7 GiB of 64.0 GiB) in 1h 36m 23s, read: 968.3 KiB/s, write: 968.3 KiB/s
INFO: 38% (24.3 GiB of 64.0 GiB) in 1h 48m 56s, read: 881.2 KiB/s, write: 881.2 KiB/s
INFO: 39% (25.0 GiB of 64.0 GiB) in 2h 6m 7s, read: 651.5 KiB/s, write: 651.5 KiB/s
a other vm has this nettrafik:
INFO: 27% (4.4 GiB of 16.0 GiB) in 2m 16s, read: 226.7 MiB/s, write: 12.0 MiB/s
INFO: 28% (4.6 GiB of 16.0 GiB) in 2m 19s, read: 50.7 MiB/s, write: 14.7 MiB/s
INFO: 29% (4.8 GiB of 16.0 GiB) in 2m 24s, read: 35.2 MiB/s, write: 13.6 MiB/s
INFO: 30% (4.9 GiB of 16.0 GiB) in 2m 33s, read: 22.2 MiB/s, write: 2.2 MiB/s
INFO: 34% (5.5 GiB of 16.0 GiB) in 2m 36s, read: 184.0 MiB/s, write: 24.0 MiB/s
INFO: 37% (5.9 GiB of 16.0 GiB) in 2m 39s, read: 152.0 MiB/s, write: 21.3 MiB/s
sometimes very low, the network is a 1Gib net, the backupserver is a HP Microserver Gen10
is this normal?
i have also a nfs server and with the nfs server i have 100-250MiB+ networkspeed
all servers have 1G ethernet
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