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Thank you for the response. Makes perfect sense on the cache settings.

Hi. I'm looking to build a host that will host a few VM's. One of the VM's will be hosting some data bases and I need to ensure good data consistency. I'm planning local storage using a pair of ZFS mirrors (Samsung pm893 ssd's) with a mirror of Slog devices. How should I configure the host to...

Thank you @Rob Loan. Your config resolved the issue. Appears I had some extra options on the influxdb side of things. While this is now working. One of my hosts will only report every 4-8 minutes where as the other one will report every 15-30 seconds. Anyone have any guesses? I have restarted...

I am running Proxmox Version 5.2-10. I could use some help interpreting the result of the tcp dump, here are the results: root@vmh1:~# tcpdump udp -i vmbr0 -vv port 8089 tcpdump: listening on vmbr0, link-type EN10MB (Ethernet), capture size 262144 bytes ^C 0 packets captured 1 packet received...

Hi, I have the following config on my proxmox server however metrics do not appear as reported. Proxmox Config influxdb: server 192.168.2.147 port 8089 Influx db config [[udp]] enabled = true bind-address = "0.0.0.0:8089" database = "proxmox" batch-size = 1000 batch-timeout =...

I know the pverperf command exists, but I could use some help interrupting the results. I get around 4500 fsync. What is a good target number for decent disk performance for general virtualization host. I will have 8-10 vm's mostly Windows based but a few Linux machines. I will have a MS SQL...

You will likely have two options: 1. Backup all of your data format disks and build raid array using the new controller 2. Leave your existing stuff in place, use new drives to build raid array then migrate your vm's to the new storage. When I build hosts. I usually put the base os on a...

What are you using for a raid controller? I'm guessing on board sata ports. I would highly suggest a raid controller with a bbu. I switched from onboard sata to a hardware raid controller and performance increased more than 10 fold. I use a simple lsi 9260 4i I purchased from ebay for around $30.

Wondering how the test are going? Does the problem still persist?

I will be building a new Proxmox host in the next few days. I would like to use zfs for my vm storage. I am comfortable creating the zfs pool in the cli but I am not sure how I should add the storage in the proxmox gui. Should I add it as directory storage or should it be added as ZFS? Thanks...

Hi, I am trying to setup a file server using samba. I am having issues with transfer speeds. Large file transfer will start out at 110 mb/s until around 2gb of data has been transferred and will then drop off to 30-40 mb/s. I think I have ruled out network issues as iperf test at near wire...