christophe's latest activity
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Cchristophe replied to the thread kernel 7.0 performance issue with zfs pools.Ok, any feedback now? We are not really able to estimate gain because of rolling datastore contents, on production PBS... More than 120TiB by datastore... Thanks, Christophe.
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Cchristophe reacted to VictorSTS's post in the thread kernel 7.0 performance issue with zfs pools with
Like.
Finally got a chance to check on this. The problem seems to be related to a recently reported bug [1] that causes ARC to evict all/most of it's contents erroneously, even when there's plenty of RAM available. This causes ARC to almost never... -
Cchristophe reacted to fabian's post in the thread [PDM 1.1.7] Does Live Migration of a Guest between Clusters Require Shared Storage? with Like.
PDM cross-cluster migrations work pretty similar to regular intra-cluster migrations, but there are some differences. intra-cluster: - SSH used as control channel, SSH or plain TCP used for data transfer - live migration of VMs possible, offline...
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Cchristophe reacted to t.lamprecht's post in the thread Proxmox announces global 24/7 enterprise support and launches Proxmox North America Inc. with Like.
We are pleased to share two major milestones that will help us better serve our customers and partners worldwide. Global 24/7 enterprise support Starting October 19, 2026, Proxmox Enterprise Support will be available around the clock, 365 days a...
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Cchristophe reacted to aderumier's post in the thread Proxmox Setup with FaultTolerance for Zero Downtime with Like.
I don't have seen Qemu COLO work since year and I think it was never finished
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Cchristophe replied to the thread kernel 7.0 performance issue with zfs pools.Any idea why 17179869183 could not solve more efficiently ??? :confused:
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Cchristophe reacted to alexskysilk's post in the thread [TUTORIAL] What Replaces SRM and vSphere Replication on Proxmox? with Like.
From scratch? the same as any other restoration RTO calculation- the longest of (- time to read from source - time to transfer - time to write to destination) * processing coefficient (1.2 is safe with typical current hardware.) HOWEVER, PBS has...
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CIt should be "nice" :)
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Cchristophe replied to the thread [TUTORIAL] What Replaces SRM and vSphere Replication on Proxmox?.Hi @bbgeek17, In our context, we are preparing configurations intended to be instantiated by non-specialist departments; we are therefore prioritizing ease of implementation. 1. At the very beginning we followed multiple docs, mainly...
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Cchristophe reacted to t.lamprecht's post in the thread Proxmox Virtual Environment now available for 64-bit ARM (arm64)! with Like.
We are excited to announce the first release of Proxmox Virtual Environment with official support for a second CPU architecture: 64-bit ARM (arm64/aarch64). Until now, Proxmox VE was available for x86-64 (amd64) only. Proxmox VE 9.2 for arm64...
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Cchristophe replied to the thread [TUTORIAL] What Replaces SRM and vSphere Replication on Proxmox?.Hi, Thanks for your link. We have run Ceph RBD mirroring (by pool, by image, snapshot-based and journal-based, one-way, two-ways). Not in production environment. Working as expected. Requires some care during implementation... It needs some...