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    How to safely replace and expand hard drives in Proxmox VE?

    I have a Proxmox VE server that has been running online for many years. Currently, the system is installed on a 512GB NVMe, and I use four 256GB SATA SSDs configured as a RAIDZ array. Now, because I’m running out of space, I want to upgrade by buying four new 2TB SSDs. However, I also want to...
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    save the attached file to the specified path when the conditions are met

    >>one action with remove attachment (and put the mail into attachment quarantine) since the gateway remove attachment , where should I find the files? in quarantine? that's not what I want . I want to assign a path to save the attachment .
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    save the attached file to the specified path when the conditions are met

    I would like to set up the following conditions: Emails are from aaa@aaa.com. Emails are sent to bbb@bbb.com. Emails contain an attachment of type PDF. When these conditions are met, I want to perform the following actions: Save the attachment to a specified path on the server (e.g., /tmp...
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    some of VMs crash when system corrected RAM error

    I used two 8G ecc ram proxmox servers , and One of them has been having some problems lately, the dmesg shows system auto corrected the error [15327239.518589] {4}[Hardware Error]: Hardware error from APEI Generic Hardware Error Source: 1 [15327239.518590] {4}[Hardware Error]: It has been...
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    proxmox with synology HA

    2 Synology DS415+ , build synology HA with their apps , connect nas to each other via eth2 (direct connect) and connect each nas to switch with proxmox node with eth1 . after SHA config completed , make a nfs share folder in nas admin console. mount the nfs share folder in proxmox admin GUI ...
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    proxmox with synology HA

    thanks to @wolfgang , I remove the nfs storage and mount again with specified NFS version 4.1 , then run the same procedure again , and now I can read/write in VM without rebooting !
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    proxmox with synology HA

    yes , synology HA use a virtual IP to connect. I will try NFS 4.1 , thanks !
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    proxmox with synology HA

    I build a lab with 2 serves and 2 synology NAS(ds 415+ with Synology HA ) synology HA has already be configured and works. and I make a nfs sharing from nas to proxmox . add storage in proxmox then create a VM on NFS storage. when the nas cluster runs with one nas crashed . the nfs sharing will...
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    glusterfs all subvolume down when create VM

    I also try to create a new vm in glusterfs , it also shows the same "all subvolume down" messages , but the create job can be done. [2019-06-04 08:28:45.414580] E [MSGID: 108006] [afr-common.c:4404:afr_notify] 0-datavol-replicate-0: All subvolumes are down. Going offline until atleast one of...
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    glusterfs all subvolume down when create VM

    I add a gluster storage in my proxmox cluster (4 nodes) the glusterfs volume will be mounted , but when I try to clone from template into the storage , there`s always some error like this root@pve:~# qm clone 200 189 --name test.glusterfs --full --storage testglusterfs create full clone of...
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    crontab time diferrent than task time ?

    sorry , I don`s know how to describe the problem . let`s see the picture. I add a cron job to create snapshot in one of my node at 20:00 everyday (No.2 in picture) and I can confirm that date in node is the correct time (no.2/No.3 in picture) but in tasks , dunno why , that cron job delayed 8...
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    feature wanted - view last backup job status

    I`m not trying to test or restore the backup , I`m more concern about the backup "process" and how much resource(time/backup space) used by the backup job , then I can provide report to customers/departments who want to know their VM were really backup . like I said, backup 10 vm on 5 nodes ...
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    feature wanted - view last backup job status

    yes, but let`s said I have a backup job to backup 10 VMs on 5 nodes , then I will have 5 backup notification mail on different time . I have to combine those emails as one to review what`s really happened . I think that should be more convenient way .
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    feature wanted - view last backup job status

    is it possible to add a view last job log/status in datacenter-->backup ? when I want to review a backup job status , I have to click on all nodes and find the backup job task , then combine all logs into one piece to review the really backup job status (succeeded/failed/speed/capacity) since...
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    how to collect complete log of a backup job with multi nodes ?

    proxmox splits a backup job to each nodes with different task ID , and that makes more difficult to get complete log of a backup job for me. if a backup job contains multiple VMs on multiple nodes , then I will receive multiple backup notification mail , and have to determine what is the...
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    Installation initialization failure: "no cdrom found" (ThinkCentre M73)

    I`m sorry for giving wrong message , easy2boot will not boot proxmox . you have to follow steps here http://rmprepusb.blogspot.com/2014/03/add-proxmox-isos-to-easy2boot.html
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    how to collect complete log of a backup job with multi nodes ?

    I'd like to further analyze the current backup status of Proxmox VE So the log of the existing backup job is required I double clicked task from the web UI, and then CTRL +a/CTRL +c/CTRL +p select, copy and paste. But the LOG pasted is incomplete You can see the action video here...
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    Installation initialization failure: "no cdrom found" (ThinkCentre M73)

    you can try easy2boot http://www.easy2boot.com/ easy2boot can boot from almost any kind of iso files and of course include proxmox !