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At any given time, the set of login and data-mover nodes that are accessible may be determined by running the following commands from a terminal session on whichever login or data-mover node you have logged into
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username@setonix-06:~> dig @150.229.2.5 setonix.pawsey.org.au +noall +answer setonix.pawsey.org.au. 3600 IN A 146.118.12.26 setonix.pawsey.org.au. 3600 IN A 146.118.12.27 setonix.pawsey.org.au. 3600 IN A 146.118.12.22 username@setonix-06:~> username@setonix-06:~> nslookup 146.118.12.26 150.229.2.5 26.12.118.146.in-addr.arpa name = setonix-05.pawsey.org.au. username@setonix-06:~> username@setonix-06:~> nslookup 146.118.12.27 150.229.2.5 27.12.118.146.in-addr.arpa name = setonix-06.pawsey.org.au. username@setonix-06:~> username@setonix-06:~> nslookup 146.118.12.22 150.229.2.5 22.12.118.146.in-addr.arpa name = setonix-01.pawsey.org.au. username@setonix-06:~> |
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The following example shows the commands to obtain the list of names for the currently available data-mover nodes, having logged into setonix-dm01
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username@setonix-dm01:~> dig @150.229.2.5 data-mover.pawsey.org.au +noall +answer data-mover.pawsey.org.au. 3600 IN A 146.118.74.161 data-mover.pawsey.org.au. 3600 IN A 146.118.74.160 data-mover.pawsey.org.au. 3600 IN A 146.118.74.163 data-mover.pawsey.org.au. 3600 IN A 146.118.74.162 username@setonix-dm01:~> username@setonix-dm01:~> nslookup 146.118.74.161 150.229.2.5 26161.1274.118.146.in-addr.arpa name = setonix-dm02.pawsey.org.au. username@setonix-dm01:~> username@setonix-dm01:~> nslookup 146.118.74.160 150.229.2.5 27160.1274.118.146.in-addr.arpa name = setonix-dm01.pawsey.org.au. username@setonix-dm01:~> username@setonix-dm01:~> nslookup 146.118.74.163 150.229.2.5 22163.1274.118.146.in-addr.arpa name = setonix-dm04.pawsey.org.au. username@setonix-dm01:~> username@setonix-dm01:~> nslookup 146.118.74.162 150.229.2.5 22162.1274.118.146.in-addr.arpa name = setonix-dm03.pawsey.org.au. username@setonix-dm01:~> |
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Home is often used by a variety of programs use store configuration files and directories along with some cached information. These directories can contain many files and use up quite a bit of storage. An example is
Note that we are using |
Further explanation of quotas can be found in Pawsey Filesystems and their Use.