Hi Roxyproxy :)
We are longtime users of proxmox in production. And I mean we serve up a telco stack with proxmox go 100000s of thousands of daily users. Everything we do is about uptime of service and redundancy. We started to run CEPH as a POC...
My company has been using Proxmox for a while now and have deployed in a variety of uses and I can confirm that Blockbridge has definitely been the most straight forward way to address the problems you've mentioned. While Proxmox doesn't official...
Good luck. It is a hard problem to solve, especially if there are FC switches involved - the SAN view can become skewed.
Blockbridge : Ultra low latency all-NVME shared storage for Proxmox - https://www.blockbridge.com/proxmox
Take this with a huge grain of salt. I don't know you or your customers :)
IMHO you probably don't need HA. Redudant PSU and local storage is more than enough. And your next part is a good explanation why.
That is not automatically real HA...
Just to reference, there is OmniOS/Illumos which is a former Solaris clone which has some zfs-over-iscsi with COMSTAR and there's some iscsi-ha.
I never tested it, but could be worth...
I'm unfamiliar with any vendor that supports ZFS-over-iSCSI. ZFS is not HA-capable, but some claimed 3rd party HA exists from unknown companies.
If you don't want to limit yourself to ZFS-over-iSCSI but also want explore other viable options, go...
Wie ich sagte, es geht hier nicht darum mit dem Finger auf Forumsmitglieder zu zeigen. Die Beiträge sind leicht zu finden und zu erkennen, sowohl im deutschsprachigen- wie auch im englischsprachigen Forumsteil.
Ich bitte um eine Diskussion/RFC zu o.g. Thematik.
Mittlerweile nehmen die Beiträge welche erkenn- und nachweisbar zu nahezu ausschließlich KI-Content bestehen massiv überhand. Besteht die Möglichkeit dies einzuschränken und/oder eine...
Hi @nvanaert ,
There's quite a bit to unpack here.
First and foremost, Proxmox VE does not monitor storage or network path health. An All Paths Down (APD) condition will not result in a node fence, nor does it interact with the VM HA subsystem...
Hi @nvanaert ,
There's quite a bit to unpack here.
First and foremost, Proxmox VE does not monitor storage or network path health. An All Paths Down (APD) condition will not result in a node fence, nor does it interact with the VM HA subsystem...
Hi @nvanaert ,
There's quite a bit to unpack here.
First and foremost, Proxmox VE does not monitor storage or network path health. An All Paths Down (APD) condition will not result in a node fence, nor does it interact with the VM HA subsystem...
Is your client able to multithread said application? I've seen (long time ago) a very nice talk from Valve about defending DDoS attacks in online games. Different topic but with the same technical aspect - PPS vs Bandwidth. Latter one neglectable...
Is it possible to limit concurrent tasks?
We use a large spinning disk as archive and it becomes really slow when the prune / gc / sync / verify jobs run at the same time.
It would be nice when these tasks can be run sequentially: if a task is...
My "Client 1" connection is 1Gbps and the number are very close (957 / 1024 = 93%) I guess here is not much space to improve. This twice as much then PG1024 issue point.
VM "Client 2" <-> "Server" connection is 10Gbis I measure (3.14 / 10Gbps =...
We are a blockbridge customer for our cloud (2yrs, 2 zen4-48 clusters) and are working to migrate some larger customers onto their own blockbridges. Can't say enough about their storage knowledge and support. They are one of my favorite vendors...
Just my 23 years of experience and another 3 cents. I have used ceph, synology, Nimble Storage (back in the day) as local replication. About 1.5 years ago I did some research and decided to go with BlockBridge (30TB) because of the support and...