debian man page for dpm_modifyfs

Query: dpm_modifyfs

OS: debian

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

DPM_MODIFYFS(3) 					       DPM Library Functions						   DPM_MODIFYFS(3)

NAME
dpm_modifyfs - modify the parameters of a disk pool filesystem
SYNOPSIS
#include <sys/types.h> #include "dpm_api.h" int dpm_modifyfs (char *server, char *fs, int status, int weight)
DESCRIPTION
dpm_modifyfs modifies the parameters of a disk pool filesystem. server specifies the host name of the disk server where this filesystem is mounted. fs specifies the mount point of the dedicated filesystem. status Initial status of this filesystem. It can be set to 0 or FS_DISABLED or FS_RDONLY. (-1 will tell the server to not change the cur- rent value). weight specifies the weight of the filesystem. This is used during the filesystem selection. The value must be positive (-1 will tell the server to not change the current value). It is recommended to use a value lower than 10. This function requires ADMIN privilege.
RETURN VALUE
This routine returns 0 if the operation was successful or -1 if the operation failed. In the latter case, serrno is set appropriately.
ERRORS
ENOENT Filesystem does not exist. EACCES The caller does not have ADMIN privilege. EFAULT server or fs is a NULL pointer. EINVAL The length of server exceeds CA_MAXHOSTNAMELEN or the length of fs exceeds 79. SENOSHOST Host unknown. SEINTERNAL Database error. SECOMERR Communication error.
LCG
$Date$ DPM_MODIFYFS(3)
Related Man Pages
dpm_getpoolfs(3) - debian
dpns_addreplica(3) - debian
dpns_addreplicax(3) - debian
lfc_addreplicax(3) - debian
lfc_listreplicax(3) - debian
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