Search found 4 matches

by pstoianov
Fri Apr 24, 2015 7:12 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: Feature requests
Replies: 7
Views: 10994

Re: Feature requests

1. SNMP monitoring - OIDs for performance, amount of connections per target, node's status; 2. SNMP traps for at least MAJOR and CRITICAL events such as node disconnections and sync issues; 3. L2 cache status, usage, utilization and performance; 4. L1 cache usage and performance; 5. Counter of flash...
by pstoianov
Fri Apr 24, 2015 6:18 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: Adding/Extending L2 cache
Replies: 4
Views: 7450

Re: Adding/Extending L2 cache

Thank you Oles ! Succeed to add L2 cache in WT mode. I was now wondering what will be the impact to cover just 3%-4% as L2 WT cache from the total storage? Is there any impact? VMware's VSAN recommends at least 10% just because their VSAN has very slow performance if cache is below 10% - works as de...
by pstoianov
Fri Apr 24, 2015 6:12 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: L2 Cache gone
Replies: 5
Views: 7936

Re: L2 Cache gone

craggy , According to the documentation, even if SSD completely failed, no issue is expected with the storage as is L2 in WT (read-only) mode. What was your L2 configuration mode? WT or WB? I am planing to use in production L2 cache in WT mode, but still checking if anyone facing issues with L2 in ...
by pstoianov
Wed Apr 15, 2015 6:44 pm
Forum: StarWind Virtual SAN (VSAN) [+Free], HCI Appliance (HCA), Virtual HCI Appliance (VHCA) [+Free], StarWind x Proxmox VE SAN Integration Services
Topic: Adding/Extending L2 cache
Replies: 4
Views: 7450

Adding/Extending L2 cache

G'Day everyone,

I use two node failover cluster with StarWind V8 build 7852 in production.
How I can add L2 cache to each HA-disk?
Is it possible later to expand the cache?

I saw a bug in the latest v8-7852 release where L2 cache is not shown on the right side of the panel. Have you seen that?