2,187
edits
Difference between revisions of "OpenFiler"
Jump to navigation
Jump to search
m
→Create iSCSI Disk: Final corrections
m (→High Memory Usage: Expanded slightly) |
m (→Create iSCSI Disk: Final corrections) |
||
| (2 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
== Overview == | |||
=== Terminology === | |||
* '''Physical Volume''' - Assigned space on a physical disk, to be used in a Volume Group | |||
* '''Volume Group''' - Contains the Physical Volumes from which a Logical Volume can be created | |||
* '''Logical Volume''' - What's presented to the outside world as storage (LUN) | |||
== Set-up == | == Set-up == | ||
=== Installation === | === Installation === | ||
| Line 35: | Line 41: | ||
=== Create iSCSI Disk === | === Create iSCSI Disk === | ||
# Login to OpenFiler (user/pass openfiler/password) | # Login to OpenFiler (user/pass openfiler/password) | ||
| Line 42: | Line 46: | ||
## Go to '''Volumes''', and to the '''Create a new volume group''' section | ## Go to '''Volumes''', and to the '''Create a new volume group''' section | ||
## Click on the '''create new physical volumes''' link | ## Click on the '''create new physical volumes''' link | ||
## In the resulting '''Block Device Management''' page, edit the disk that we want to create the iSCSI storage on. | ## In the resulting '''Block Device Management''' page, edit the disk that we want to create the iSCSI storage on (should have 0 existing partitions). | ||
## Find the '''Create a partition in /dev/sd''x''''' section and hit '''Create''' (default options) | ## Find the '''Create a partition in /dev/sd''x''''' section and hit '''Create''' (default options) | ||
# Then create a volume group for iSCSI use... | # Then create a volume group for iSCSI use... | ||
| Line 50: | Line 54: | ||
## Go to '''Add Volume''', and find the '''Create a volume in ''volgrp''''' section | ## Go to '''Add Volume''', and find the '''Create a volume in ''volgrp''''' section | ||
## Give the volume a name (eg iSCSIvolgrp), select all space, change Filesystem to '''iSCSI''', and hit '''Create''' | ## Give the volume a name (eg iSCSIvolgrp), select all space, change Filesystem to '''iSCSI''', and hit '''Create''' | ||
# Create the iSCSI Target... | |||
## Go to '''iSCSI Targets''' and click on '''Add''' to create a IQN with the default name | |||
## Go to the '''LUN Mapping''' tab, and click '''Map''' to map the volume to the IQN | |||
## Go to the '''Network ACL''' tab, and ensure that connections are allowed | |||
# Create network share | # Create network share | ||
## On '''System''' tab, find '''Network Access Configuration''' | ## On '''System''' tab, find '''Network Access Configuration''' | ||
| Line 55: | Line 63: | ||
# Enable iSCSI target | # Enable iSCSI target | ||
## On '''Services''' tab, '''Enable''' iSCSI target server | ## On '''Services''' tab, '''Enable''' iSCSI target server | ||
## Go to '''Volumes''' and '''iSCSI Targets''' | |||
## Click on add to create the default name IQN | |||
== Troubleshooting == | == Troubleshooting == | ||