From 6d6d6c360322227ba838c53ed72d31937a425800 Mon Sep 17 00:00:00 2001 From: Gordon Bergling Date: Fri, 9 Oct 2020 14:03:45 +0000 Subject: Fix a few mandoc issues - no blank before trailing delimiter - whitespace at end of input line - sections out of conventional order - normalizing date format - AUTHORS section without An macro --- usr.sbin/nfsuserd/nfsuserd.8 | 34 +++++++++++++++++++--------------- 1 file changed, 19 insertions(+), 15 deletions(-) (limited to 'usr.sbin/nfsuserd') diff --git a/usr.sbin/nfsuserd/nfsuserd.8 b/usr.sbin/nfsuserd/nfsuserd.8 index c4f0cafb3e8a..06b116a45387 100644 --- a/usr.sbin/nfsuserd/nfsuserd.8 +++ b/usr.sbin/nfsuserd/nfsuserd.8 @@ -53,11 +53,12 @@ owner and owner_group strings. It also provides support for manage-gids and must be running on the server if this is being used for any version of NFS. .Pp -Upon startup, it loads the machines DNS domain name, plus timeout and -cache size limit into the kernel. It then preloads the cache with group -and user information, up to the cache size limit and forks off N children -(default 4), that service requests from the kernel for cache misses. The -master server is there for the sole purpose of killing off the slaves. +Upon startup, it loads the machines DNS domain name, plus timeout and cache size +limit into the kernel. +It then preloads the cache with group and user information, up to the cache size +limit and forks off N children (default 4), that service requests from the kernel +for cache misses. +The master server is there for the sole purpose of killing off the slaves. To stop the nfsuserd, send a SIGUSR1 to the master server. .Pp The following options are available: @@ -72,13 +73,14 @@ reported by Overrides the default timeout for cache entries, in minutes. The longer the time out, the better the performance, but the longer it takes for replaced -entries to be seen. If your user/group database management system almost -never re-uses the same names or id numbers, a large timeout is recommended. +entries to be seen. +If your user/group database management system almost never re-uses the same names +or id numbers, a large timeout is recommended. The default is 1 minute. .It Fl usermax Ar max_cache_size -Overrides the default upper bound on the cache size. The larger the cache, -the more kernel memory is used, but the better the performance. If your -system can afford the memory use, make this the sum of the number of +Overrides the default upper bound on the cache size. +The larger the cache, the more kernel memory is used, but the better the performance. +If your system can afford the memory use, make this the sum of the number of entries in your group and password databases. The default is 200 entries. .It Fl verbose @@ -98,12 +100,13 @@ on the server instead of the list of groups provided in the RPC authenticator. This can be used to avoid the 16 group limit for AUTH_SYS. .It Ar num_servers Specifies how many servers to create (max 20). -The default of 4 may be sufficient. You should run enough servers, so that +The default of 4 may be sufficient. +You should run enough servers, so that .Xr ps 1 shows almost no running time for one or two of the slaves after the system -has been running for a long period. Running too few will have a major -performance impact, whereas running too many will only tie up some resources, -such as a process table entry and swap space. +has been running for a long period. +Running too few will have a major performance impact, whereas running too many +will only tie up some resources, such as a process table entry and swap space. .El .Sh SEE ALSO .Xr getgrent 3 , @@ -126,7 +129,8 @@ use and .Xr getpwent 3 library calls to resolve requests and will hang if the servers handling -those requests fail and the library functions don't return. See +those requests fail and the library functions don't return. +See .Xr group 5 and .Xr passwd 5 -- cgit v1.2.3