Red Hat SummitEste conteúdo não está disponível no idioma selecionado.
Appendix A. General configuration options
These are the general configuration options for Ceph.
Note
Typically, these will be set automatically by deployment tools, such as Ansible.
fsid- Description
- The file system ID. One per cluster.
- Type
- UUID
- Required
- No.
- Default
- N/A. Usually generated by deployment tools.
admin_socket- Description
- The socket for executing administrative commands on a daemon, irrespective of whether Ceph monitors have established a quorum.
- Type
- String
- Required
- No
- Default
-
/var/run/ceph/$cluster-$name.asok
pid_file- Description
-
The file in which the monitor or OSD will write its PID. For instance,
/var/run/$cluster/$type.$id.pidwill create /var/run/ceph/mon.a.pid for themonwith idarunning in thecephcluster. Thepid fileis removed when the daemon stops gracefully. If the process is not daemonized (meaning it runs with the-for-doption), thepid fileis not created. - Type
- String
- Required
- No
- Default
- No
chdir- Description
-
The directory Ceph daemons change to once they are up and running. Default
/directory recommended. - Type
- String
- Required
- No
- Default
-
/
max_open_files- Description
-
If set, when the Red Hat Ceph Storage cluster starts, Ceph sets the
max_open_fdsat the OS level (that is, the max # of file descriptors). It helps prevents Ceph OSDs from running out of file descriptors. - Type
- 64-bit Integer
- Required
- No
- Default
-
0
fatal_signal_handlers- Description
- If set, we will install signal handlers for SEGV, ABRT, BUS, ILL, FPE, XCPU, XFSZ, SYS signals to generate a useful log message.
- Type
- Boolean
- Default
-
true
'%20d='M201.5%20305.5c-13.8%200-24.9-11.1-24.9-24.6%200-13.8%2011.1-24.9%2024.9-24.9%2013.6%200%2024.6%2011.1%2024.6%2024.9%200%2013.6-11.1%2024.6-24.6%2024.6zM504%20256c0%20137-111%20248-248%20248S8%20393%208%20256%20119%208%20256%208s248%20111%20248%20248zm-132.3-41.2c-9.4%200-17.7%203.9-23.8%2010-22.4-15.5-52.6-25.5-86.1-26.6l17.4-78.3%2055.4%2012.5c0%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.3%2024.9-24.9s-11.1-24.9-24.9-24.9c-9.7%200-18%205.8-22.1%2013.8l-61.2-13.6c-3-.8-6.1%201.4-6.9%204.4l-19.1%2086.4c-33.2%201.4-63.1%2011.3-85.5%2026.8-6.1-6.4-14.7-10.2-24.1-10.2-34.9%200-46.3%2046.9-14.4%2062.8-1.1%205-1.7%2010.2-1.7%2015.5%200%2052.6%2059.2%2095.2%20132%2095.2%2073.1%200%20132.3-42.6%20132.3-95.2%200-5.3-.6-10.8-1.9-15.8%2031.3-16%2019.8-62.5-14.9-62.5zM302.8%20331c-18.2%2018.2-76.1%2017.9-93.6%200-2.2-2.2-6.1-2.2-8.3%200-2.5%202.5-2.5%206.4%200%208.6%2022.8%2022.8%2087.3%2022.8%20110.2%200%202.5-2.2%202.5-6.1%200-8.6-2.2-2.2-6.1-2.2-8.3%200zm7.7-75c-13.6%200-24.6%2011.1-24.6%2024.9%200%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.1%2024.9-24.6%200-13.8-11-24.9-24.9-24.9z'/%3e%3c/svg%3e){kind=small}