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  1. K

    slow logs auf CEPH OSD's mit Kernel 6.8.8

    Gestern hatten wir auf unserem Proxmox Cluster einen Update durchgeführt, dabei wurde vom Kernel 6.8.4-3 auf 6.8.8-4 upgedatet Seit dem hatten wir etliche Hänger in den VM's und etliche "Slow Log" Meldungen im ceph.log Ebenso waren extrem schwankend Latenzzeiten beim Zugriff auf Dateisysteme...
  2. K

    Certificates: acme and Sectigo

    Hi, i want to use acme for Certificates from Sectigo. But I'm missing the options for the external binding as the registration needs both an eab-kid and eab-hmac-key parameter. With certbot these are the --eab-kid and --eab-hmac-key with the appropriate values from our Sectigo Account
  3. K

    CIFS online check produces high load

    Hi, we use CIFS Protocol for Backup, but the check if the Storage is online produces high load on our Samba file servers. The samba fileserver is bound to our Active Directory, in the log you can see, that the online checker tries an login every 10 seconds: [2019/01/28 13:46:13.847175, 2]...
  4. K

    pvestatd often reports storage offline with CIFS

    Hi, we see very often the problem, that pvestatd erroneously says the a CIFS Storage (we use it for Backup and ISO) is offline: root@gar-ha-cfw01a:/usr/share/perl5/PVE/Storage# systemctl status pvestatd ● pvestatd.service - PVE Status Daemon Loaded: loaded...
  5. K

    Bluestore OSD on SSD

    Hi, i currently have currently 3 Host with 2 OSD's (bluestore) each on Samsung NVME SSD 960 Pro 1 TB, these are M.2 NVME Moduls on a pcie adapter from Delock. Read Speed (e.g. with rados bench) looks really great, but write speed isn't too good. Are there any tuning parameters for the OSD's...
  6. K

    ha-manager VM's going in error state

    Hi, I often find VM's in error state in the ha-manager but the VM is cleanly running. I know how to get it out of error state even without restarting the VM (remove and add to ha Group) But this is annoyingly as I regularly have to clean up error states for VM's as they should get started on...