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cluster:186 [2019/11/06 18:37]
hmeij07 [FreeNAS/TrueNAS]
cluster:186 [2019/11/08 17:42]
hmeij07
Line 39: Line 39:
     * needs more NICs, dual bond 10.10 and 192.168 plus 129.133 access     * needs more NICs, dual bond 10.10 and 192.168 plus 129.133 access
     * also enable Samba/CIFS, Rsync and SSH direct access     * also enable Samba/CIFS, Rsync and SSH direct access
-    * add SSD cache!+    * ZFS 2x1.6T L2ARC SSD cache
   * 4U storage box, direct connected, 1280W 1+1   * 4U storage box, direct connected, 1280W 1+1
     * 44x4T 144T raw, 2 hot spares (or 6T for 216T or 8T for 288T)     * 44x4T 144T raw, 2 hot spares (or 6T for 216T or 8T for 288T)
Line 45: Line 45:
     * standard Linux utilities for NFS mounts     * standard Linux utilities for NFS mounts
     * self healing, 2 hot spares     * self healing, 2 hot spares
-    * compression, deduplication?, thin provisioning (no extra costs+    * compression (on), deduplication (off for performance), thin provisioning (no need
-    * snapshots?+    * snapshots (yes)
   * old sharptail as remote, simple backup target   * old sharptail as remote, simple backup target
  
   * Microway Solution:    * Microway Solution: 
-    * ? +    * 1U+4U boxes, 1.6T ZFS Cache, ~200T usable (44x8T), ZFS installed and configured 
-==== FreeNAS/TrueNAS ====+ 
 +==== TrueNAS/ZFS ====
  
   * https://www.openstoragenas.com/TrueNAS-X20.asp   * https://www.openstoragenas.com/TrueNAS-X20.asp
-    * 2x120T raw, HA at $42K list price, probably breaks my budget+    * 1x120T raw, HA at $38K list price, probably breaks my budget 
 +    * SAS drives though no cache needed
     * 2U, up to 500T (two ESX expansion shelves, 12T disks)     * 2U, up to 500T (two ESX expansion shelves, 12T disks)
     * hybrid SSD cache     * hybrid SSD cache
Line 69: Line 71:
  
   * IXsystems Solution:   * IXsystems Solution:
-    * ?+    * dual single controller boxes with ~120T raw breaks our budget 
 +    * no follow quote for single large box...
        
 ==== Synology ==== ==== Synology ====
 +
 +  * https://www.synology.com/en-us/knowledgebase/DSM/tutorial
  
   * https://www.synology.com/en-us/products/RS2818RP+   * https://www.synology.com/en-us/products/RS2818RP+
Line 77: Line 82:
     * single four core cpu (little surprising), 2.1 Ghz     * single four core cpu (little surprising), 2.1 Ghz
     * 4G memory up to 64G (advisable)     * 4G memory up to 64G (advisable)
-    * 4xGbe, 2x PSU 1+1+    * 4xGbe, 2x PSU 1+1 plus 2x10G for cluster and heartbeat
   * Btrsf file system https://en.wikipedia.org/wiki/Btrfs   * Btrsf file system https://en.wikipedia.org/wiki/Btrfs
     * 2 to the 64th power max file size     * 2 to the 64th power max file size
Line 106: Line 111:
     * max memory at 2x 64G (so low!)     * max memory at 2x 64G (so low!)
     * fully populated with disks 2x 336T raw     * fully populated with disks 2x 336T raw
-    * allowing for snapshots, replication and fail over (need cable?+    * allowing for snapshots, replication and fail over  
-    * no SSD cache+    * no SSD cache, GUI management 
 + 
 +  * ConRes Solution (within budget) 
 +    * 2x RS2818RP+ appliances  
 +    * max memory at 2x 64G (so low!) 
 +    * fully populated with disks 16x12T 196T raw 
 +    * allowing for snapshots, replication and fail over  
 +    * no SSD cache, GUI management
  
  
cluster/186.txt · Last modified: 2019/12/13 13:36 by hmeij07