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https://youtu.be/GO5FwsblpT8
>
> Le 22 juil. 2022 à 23:44, Wolf Noble <[email protected]> a écrit :
>
>
> Hi Stephan,
>
>
> PERSONALLY,
> I applaud the intention of not supporting bad actors/aggressive poeple....
> However, I feel it's unreasonably judgmental.
>
> Not everyone in .ru is an incredible jerk.
>
>
>
> Many of our countries' leaders have been.... shall we say... not the greatest
> hunmans?
>
> I feel that it's important to treat *INDIVIDUALS* fairly, regardless of where
> they are, or what they do.
>
> IMO, EVERYONE deserves to be treated with respect (until they prove
> otherwise)...
>
> so I'd prefer that we not, as a rule, blanketly exclude ANYONE from
> participation in these, or any other forums.
>
> Now, if a list member behaves in a fashion that indicates that they
> specifically are aggressive humans with mal-intent,
> I wholly support protecting the users of the list from hateful with a
> banhammer....
>
> just my $.03.
> Thanks for reading. Hope you're well and safe.
>
> ❤️🐺W
>
> Wolf Noble
> Hoof & Paw
> [email protected]
>
> [= The contents of this message have been written, read, processed, erased,
> sorted, sniffed, compressed, rewritten, misspelled, overcompensated, lost,
> found, and most importantly delivered entirely with recycled electrons =]
>
> > On Jul 21, 2022, at 10:47 AM, Stephan Leemburg
> > <[email protected]> wrote:
> >
> > Hi list, hi Proxmox,
> >
> > Has someone looked at the domainname of the original poster?
> >
> > And the website?
> >
> > host www.t8.ru <http://www.t8.ru/>
> >
> > www.t8.ru <http://www.t8.ru/> has address 195.208.1.108
> >
> >
> > host t8.ru <http://t8.ru/>
> > T8.ru <http://t8.ru/> has address 195.208.1.108
> > t8.ru <http://t8.ru/> mail is handled by 30 mx01.lancloud.ru
> > <http://mx01.lancloud.ru/>.
> > t8.ru <http://t8.ru/> mail is handled by 10 mx02.lancloud.ru
> > <http://mx02.lancloud.ru/>.
> > t8.ru <http://t8.ru/> mail is handled by 5 mx01.lancloud.ru
> > <http://mx01.lancloud.ru/>.
> > t8.ru <http://t8.ru/> mail is handled by 20 mx03.lancloud.ru
> > <http://mx03.lancloud.ru/>.
> >
> > geoiplookup 195.208.1.108
> > Continent : Europe [EU]
> > Registered country : Russia [RU]
> > Country : Russia [RU]
> > Coordinates : 37.6°E 55.7°N
> > Time zone : Europe/Moscow
> >
> > It looks like a Russian ISP. Head office in Moscow.
> >
> > Is it appropriate to provide technical support to a Russian ISP on this
> > list or in any otherway?
> >
> > My personal meaning is that it is _not_ appropriate. Supporting such an
> > outrageous aggessor.
> >
> > Please consider to stop doing that.
> >
> > Best regards
> >
> > Stephan
> >
> > On 21-07-2022 09:39, Сергей Цаболов wrote:
> >> Hello,
> >>
> >> 20.07.2022 20:13, GM пишет:
> >>> Have you tried to copy a large file directly from the host(s) to the nf
> >>> server, how's the speed on that?
> >> Yes, I try copy large file iso with rsync and the speed is no more than
> >> 180MB/s - 210MB/s
> >>> Have you checked if there's a bandwidth limit set for the backups in pve
> >>> datacenter options?
> >> Yes, no limits Bandwidth set in Options.
> >>> Try running a single, manual backup on a specific vm to the nfs server,
> >>> how's its speed compare to the scheduled backups?
> >>
> >> Yes, in GUI I try the start one backup, the speed when start is up after
> >> is falling to same speed:
> >>
> >> In attach is from one host when is start backup and show speed to
> >> Synology.
> >>
> >>> On Wed, 20 Jul 2022 at 10:12, Сергей Цаболов<[email protected]> wrote:
> >>>
> >>>> Hi, to all.
> >>>>
> >>>> In our PVE cluster have 5 hosts with ceph storage on all hosts disks.
> >>>>
> >>>> I setup backups to save on Synology with NFS storage.
> >>>>
> >>>> For 2-3 moths right now backups load very long time and not fast to
> >>>> finish backup from all hosts.
> >>>>
> >>>> If we change the MTU from default 1500 on Synology and on hosts to 9000
> >>>> MTU is possible to make it fast.
> >>>>
> >>>> Synology and the hosts connect to the Fiber Optic 10GB switch but the
> >>>> mtu on switch and on the hosts for now is default.
> >>>>
> >>>> If I ping to Synology from hosts :
> >>>>
> >>>> ping -s 9000 -d 192.168.8.23
> >>>> PING 192.168.8.23 (192.168.8.23) 9000(9028) bytes of data.
> >>>> 9008 bytes from 192.168.8.23: icmp_seq=1 ttl=63 time=1.03 ms
> >>>> 9008 bytes from 192.168.8.23: icmp_seq=2 ttl=63 time=0.223 ms
> >>>> 9008 bytes from 192.168.8.23: icmp_seq=3 ttl=63 time=0.229 ms
> >>>>
> >>>> I have the answer.
> >>>>
> >>>> When I test connection with between the hosts PVE connect :
> >>>>
> >>>> iperf3 -c 10.10.29.16
> >>>> Connecting to host 10.10.29.16, port 5201
> >>>> [ 5] local 10.10.29.10 port 51502 connected to 10.10.29.16 port 5201
> >>>> [ ID] Interval Transfer Bitrate Retr Cwnd
> >>>> [ 5] 0.00-1.00 sec 1.07 GBytes 9.19 Gbits/sec 1089 639 KBytes
> >>>> [ 5] 1.00-2.00 sec 1.09 GBytes 9.38 Gbits/sec 52 1.17 MBytes
> >>>> [ 5] 2.00-3.00 sec 1.09 GBytes 9.38 Gbits/sec 0 1.23 MBytes
> >>>> [ 5] 3.00-4.00 sec 1.09 GBytes 9.37 Gbits/sec 0 1.27 MBytes
> >>>> [ 5] 4.00-5.00 sec 1.07 GBytes 9.20 Gbits/sec 608 789 KBytes
> >>>> [ 5] 5.00-6.00 sec 1.09 GBytes 9.38 Gbits/sec 45 1.09 MBytes
> >>>> [ 5] 6.00-7.00 sec 1.09 GBytes 9.37 Gbits/sec 0 1.26 MBytes
> >>>> [ 5] 7.00-8.00 sec 1.08 GBytes 9.28 Gbits/sec 411 872 KBytes
> >>>> [ 5] 8.00-9.00 sec 1.09 GBytes 9.33 Gbits/sec 114 1.14 MBytes
> >>>> [ 5] 9.00-10.00 sec 1.08 GBytes 9.30 Gbits/sec 321 676 KBytes
> >>>> - - - - - - - - - - - - - - - - - - - - - - - - -
> >>>> [ ID] Interval Transfer Bitrate Retr
> >>>> [ 5] 0.00-10.00 sec 10.8 GBytes 9.32 Gbits/sec 2640
> >>>> sender
> >>>> [ 5] 0.00-10.00 sec 10.8 GBytes 9.31 Gbits/sec
> >>>> receiver
> >>>>
> >>>> But the speed to backup to NFS is very low.
> >>>>
> >>>> Can some one give me suggestion how I can make faster the NFS backup on
> >>>> hosts (all hosts is now production).
> >>>>
> >>>> --
> >>>> Sergey TS
> >>>> The best Regard
> >>>>
> >>>> _______________________________________________
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> >>>>
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> >>
> >>
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