Direcotry listing
rfdir <dir>
Coping
rfcp <local file> <castor file> rfcp <castor file> <local file>
Castor 2 environment
export RFIO_USE_CASTOR_V2=YES export STAGE_HOST=castorpublic export STAGE_SVCCLASS=default
I installed OpenAFS package (AUR). For 2.6.23 kernel it was smooth, no patch needed. A good trick is to delete the etc
entry in the pkg
directory and repackage it (makepkg -fR
). That excludes configuration files from the package and keeps your original configuration.
Then, I had to prepare a standalone partition for cache. using parted I made an ext2
partition and mounted it as /var/cache/afs
. This path went to /etc/openafs/cacheinfo
:
/afs:/var/cache/afs:209570
The cache size must be less than 95% of the partition size, if you make to large, afsd will tell you.
/etc/openafs/ThisCell
cern.ch
I modified PAM configuration. I added a line to /etc/pam.d/login
auth sufficient pam_afs.so use_first_pass ignore_root
The pam_afs.so
is a link to /usr/lib/pam_afs.krb.so.1
Then, I configured Kerberos5, here is the resulting /etc/krb5.conf.
First, obtain a TGT ticket by kinit
and chect it by klist
. Update your .ssh/config
entry for the server you intend and enable GSSAPI authetication:
Host calc HostName pctotem31 PubkeyAuthentication no GSSAPIAuthentication yes GSSAPIDelegateCredentials yes
More information can be found here.
Follow the CERN CVS manual.
Lots of useful hints can be found here https://linux.web.cern.ch/linux/docs/printing.shtml
The list of CERN printers (and their settings) can be obtained here: https://winservices.web.cern.ch/winservices/Services/Printers/Default.aspx
For CUPS, the LPD queue is of form lpd:server/queue
, for example . For CERN printers it means
lpd:NAME.print.cern.ch/NAMElpd:559-COR-XEROX.print.cern.ch/559-COR-XEROX''.