table of contents
swift-get-nodes(1) | OpenStack Swift | swift-get-nodes(1) |
NAME¶
swift-get-nodes - OpenStack Swift get-nodes tool
SYNOPSIS¶
swift-get-nodes [options] <ring.gz> <account> [<container> [<object>]]
Or
swift-get-nodes [options] <ring.gz> -p <partition>
Or
swift-get-nodes [options] -P policy_name <account> <container> <object>
DESCRIPTION¶
The swift-get-nodes tool can be used to find out the location where a particular account, container or object item is located within the swift cluster nodes. For example, if you have the account hash and a container name that belongs to that account, you can use swift-get-nodes to lookup where the container resides by using the container ring.
OPTIONS¶
- -h --help
- Shows the help message and exit
- -a, --all
- Show all handoff nodes
- -p PARTITION, --partition=PARTITION
- Show nodes for a given partition
- -P POLICY_NAME, --policy-name=POLICY_NAME
- Specify storage policy name
- -d SWIFT_DIR, --swift-dir=SWIFT_DIR
- Pass location of swift configuration file if different from the default location /etc/swift
- $ swift-get-nodes /etc/swift/account.ring.gz MyAccount-12ac01446be2
- Account MyAccount-12ac01446be2
- Container None
- Object None
- Partition 221082
- Hash d7e6ba68cfdce0f0e4ca7890e46cacce
- Server:Port Device 172.24.24.29:6202 sdd
- Server:Port Device 172.24.24.27:6202 sdr
- Server:Port Device 172.24.24.32:6202 sde
- Server:Port Device 172.24.24.26:6202 sdv [Handoff]
- curl -I -XHEAD http://172.24.24.29:6202/sdd/221082/MyAccount-12ac01446be2
- curl -I -XHEAD http://172.24.24.27:6202/sdr/221082/MyAccount-12ac01446be2
- curl -I -XHEAD http://172.24.24.32:6202/sde/221082/MyAccount-12ac01446be2
- curl -I -XHEAD http://172.24.24.26:6202/sdv/221082/MyAccount-12ac01446be2 # [Handoff]
- ssh 172.24.24.29 ls -lah /srv/node/sdd/accounts/221082/cce/d7e6ba68cfdce0f0e4ca7890e46cacce/
- ssh 172.24.24.27 ls -lah /srv/node/sdr/accounts/221082/cce/d7e6ba68cfdce0f0e4ca7890e46cacce/
- ssh 172.24.24.32 ls -lah /srv/node/sde/accounts/221082/cce/d7e6ba68cfdce0f0e4ca7890e46cacce/
- ssh 172.24.24.26 ls -lah /srv/node/sdv/accounts/221082/cce/d7e6ba68cfdce0f0e4ca7890e46cacce/ # [Handoff]
DOCUMENTATION¶
More documentation about OpenStack Swift can be found at https://docs.openstack.org/swift/latest/
SEE ALSO¶
swift-account-info(1), swift-container-info(1), swift-object-info(1), swift-ring-builder(1)
10/25/2016 | Linux |