#include <afsconfig.h>
#include <afs/param.h>
+#include <afs/procmgmt.h>
+#include <roken.h>
#include <stdio.h>
#include <stdlib.h>
#undef SHARED
#include <rx/xdr.h>
#include <afs/nfs.h>
-#ifdef AFS_PTHREAD_ENV
-#include <assert.h>
-#else /* AFS_PTHREAD_ENV */
-#include <afs/assert.h>
-#endif /* AFS_PTHREAD_ENV */
+#include <afs/afs_assert.h>
#include <lwp.h>
#include <lock.h>
#include <afs/ptclient.h>
int sendBufSize = 16384; /* send buffer size */
int saneacls = 0; /* Sane ACLs Flag */
static int unsafe_attach = 0; /* avoid inUse check on vol attach? */
+static int offline_timeout = -1; /* -offline-timeout option */
+static int offline_shutdown_timeout = -1; /* -offline-shutdown-timeout option */
struct timeval tp;
fs_state.options.fs_state_verify_before_save = 1;
fs_state.options.fs_state_verify_after_restore = 1;
- assert(pthread_cond_init(&fs_state.worker_done_cv, NULL) == 0);
- assert(pthread_rwlock_init(&fs_state.state_lock, NULL) == 0);
+ CV_INIT(&fs_state.worker_done_cv, "worker done", CV_DEFAULT, 0);
+ osi_Assert(pthread_rwlock_init(&fs_state.state_lock, NULL) == 0);
}
#endif /* AFS_NT40_ENV */
#endif /* AFS_DEMAND_ATTACH_FS */
#ifdef AFS_DEMAND_ATTACH_FS
fs_state.FiveMinuteLWP_tranquil = 1;
FS_LOCK;
- assert(pthread_cond_broadcast(&fs_state.worker_done_cv)==0);
+ CV_BROADCAST(&fs_state.worker_done_cv);
FS_UNLOCK;
FS_STATE_UNLOCK;
#endif
#ifdef AFS_DEMAND_ATTACH_FS
fs_state.HostCheckLWP_tranquil = 1;
FS_LOCK;
- assert(pthread_cond_broadcast(&fs_state.worker_done_cv)==0);
+ CV_BROADCAST(&fs_state.worker_done_cv);
FS_UNLOCK;
FS_STATE_UNLOCK;
#endif
fsync_next.tv_nsec = 0;
fsync_next.tv_sec = time(0) + fiveminutes;
- code =
- pthread_cond_timedwait(&fsync_cond, &fsync_glock_mutex,
- &fsync_next);
+ code = CV_TIMEDWAIT(&fsync_cond, &fsync_glock_mutex,
+ &fsync_next);
if (code != 0 && code != ETIMEDOUT)
ViceLog(0, ("pthread_cond_timedwait returned %d\n", code));
#else /* AFS_PTHREAD_ENV */
#ifdef AFS_DEMAND_ATTACH_FS
fs_state.FsyncCheckLWP_tranquil = 1;
FS_LOCK;
- assert(pthread_cond_broadcast(&fs_state.worker_done_cv)==0);
+ CV_BROADCAST(&fs_state.worker_done_cv);
FS_UNLOCK;
FS_STATE_UNLOCK;
#endif /* AFS_DEMAND_ATTACH_FS */
int workstations, activeworkstations, delworkstations;
int processSize = 0;
char tbuffer[32];
+#ifdef AFS_DEMAND_ATTACH_FS
+ int stats_flags = 0;
+#endif
FT_GetTimeOfDay(&tpl, 0);
Statistics = 1;
afs_ctime(&StartTime, tbuffer, sizeof(tbuffer))));
#ifdef AFS_DEMAND_ATTACH_FS
- /* XXX perhaps set extended stats verbosity flags
- * based upon LogLevel ?? */
- VPrintExtendedCacheStats(VOL_STATS_PER_CHAIN2);
+ if (LogLevel >= 125) {
+ stats_flags = VOL_STATS_PER_CHAIN2;
+ } else if (LogLevel >= 25) {
+ stats_flags = VOL_STATS_PER_CHAIN;
+ }
+ VPrintExtendedCacheStats(stats_flags);
#endif
VPrintCacheStats();
VPrintDiskStats();
sleep(panic_timeout);
ViceLog(0, ("ShutdownWatchdogLWP: Failed to shutdown and panic "
"within %d seconds; forcing panic\n", panic_timeout));
- assert(0);
+ osi_Panic("ShutdownWatchdogLWP: Failed to shutdown and panic "
+ "within %d seconds; forcing panic\n", panic_timeout);
return NULL;
}
#ifdef AFS_PTHREAD_ENV
pthread_t watchdogPid;
pthread_attr_t tattr;
- assert(pthread_attr_init(&tattr) == 0);
- assert(pthread_create(&watchdogPid, &tattr, ShutdownWatchdogLWP, NULL) == 0);
+ osi_Assert(pthread_attr_init(&tattr) == 0);
+ osi_Assert(pthread_create(&watchdogPid, &tattr, ShutdownWatchdogLWP, NULL) == 0);
#else
PROCESS watchdogPid;
- assert(LWP_CreateProcess
+ osi_Assert(LWP_CreateProcess
(ShutdownWatchdogLWP, stack * 1024, LWP_MAX_PRIORITY - 2,
NULL, "ShutdownWatchdog", &watchdogPid) == LWP_SUCCESS);
#endif
FS_LOCK;
FS_STATE_UNLOCK;
ViceLog(0, ("waiting for background host/callback threads to quiesce before saving fileserver state...\n"));
- assert(pthread_cond_wait(&fs_state.worker_done_cv, &fileproc_glock_mutex) == 0);
+ CV_WAIT(&fs_state.worker_done_cv, &fileproc_glock_mutex);
FS_UNLOCK;
FS_STATE_RDLOCK;
}
afs_ctime(&now, tbuffer, sizeof(tbuffer))));
}
- if (dopanic)
- assert(0);
+ if (dopanic) /* XXX pass in file and line? */
+ osi_Panic("Panic requested\n");
exit(0);
}
fputs("[-abortthreshold <abort threshold>] ", stdout);
fputs("[-nojumbo (disable jumbogram network packets - deprecated)] ", stdout);
fputs("[-jumbo (enable jumbogram network packets)] ", stdout);
+ fputs("[-offline-timeout <client RX timeout for offlining volumes>]", stdout);
+ fputs("[-offline-shutdown-timeout <RX timeout for offlining volumes during shutdown>]", stdout);
/* fputs("[-enable_peer_stats] ", stdout); */
/* fputs("[-enable_process_stats] ", stdout); */
fputs("[-help]\n", stdout);
int Sawbusy = 0;
int i;
int bufSize = 0; /* temp variable to read in udp socket buf size */
+ int lwps_max;
char *auditFileName = NULL;
for (i = 1; i < argc; i++) {
} else if (!strcmp(argv[i], "-S")) {
SawS = 1;
} else if (!strcmp(argv[i], "-p")) {
- int lwps_max =
- max_fileserver_thread() - FILESERVER_HELPER_THREADS;
Sawlwps = 1;
if ((i + 1) >= argc) {
fprintf(stderr, "missing argument for -p\n");
return -1;
}
lwps = atoi(argv[++i]);
- if (lwps > lwps_max)
- lwps = lwps_max;
- else if (lwps < 6)
- lwps = 6;
} else if (!strcmp(argv[i], "-b")) {
Sawbufs = 1;
if ((i + 1) >= argc) {
else if (strcmp(argv[i], "-saneacls") == 0) {
saneacls = 1;
}
+ else if (strcmp(argv[i], "-offline-timeout") == 0) {
+ if (i + 1 >= argc) {
+ printf("You have to specify -offline-timeout <integer>\n");
+ return -1;
+ }
+ offline_timeout = atoi(argv[++i]);
+#ifndef AFS_PTHREAD_ENV
+ if (offline_timeout != -1) {
+ printf("The only valid -offline-timeout value for the LWP "
+ "fileserver is -1\n");
+ return -1;
+ }
+#endif /* AFS_PTHREAD_ENV */
+ if (offline_timeout < -1) {
+ printf("Invalid -offline-timeout value %s; the only valid "
+ "negative value is -1\n", argv[i]);
+ return -1;
+ }
+ }
+ else if (strcmp(argv[i], "-offline-shutdown-timeout") == 0) {
+ if (i + 1 >= argc) {
+ printf("You have to specify -offline-shutdown-timeout "
+ "<integer>\n");
+ return -1;
+ }
+ offline_shutdown_timeout = atoi(argv[++i]);
+#ifndef AFS_PTHREAD_ENV
+ if (offline_shutdown_timeout != -1) {
+ printf("The only valid -offline-shutdown-timeout value for the "
+ "LWP fileserver is -1\n");
+ return -1;
+ }
+#endif /* AFS_PTHREAD_ENV */
+ if (offline_shutdown_timeout < -1) {
+ printf("Invalid -offline-timeout value %s; the only valid "
+ "negative value is -1\n", argv[i]);
+ return -1;
+ }
+ }
else {
return (-1);
}
if (auditFileName)
osi_audit_file(auditFileName);
+ lwps_max = max_fileserver_thread() - FILESERVER_HELPER_THREADS;
+ if (lwps > lwps_max)
+ lwps = lwps_max;
+ else if (lwps < 6)
+ lwps = 6;
+
return (0);
} /*ParseArgs */
Die(char *msg)
{
ViceLog(0, ("%s\n", msg));
- assert(0);
+ osi_Panic("%s\n", msg);
} /*Die */
}
#ifdef AFS_PTHREAD_ENV
- assert(pthread_key_create(&viced_uclient_key, NULL) == 0);
+ osi_Assert(pthread_key_create(&viced_uclient_key, NULL) == 0);
#endif
SystemId = SYSADMINID;
exit(-1);
}
#ifdef AFS_PTHREAD_ENV
- assert(pthread_mutex_init(&fileproc_glock_mutex, NULL) == 0);
+ MUTEX_INIT(&fileproc_glock_mutex, "fileproc", MUTEX_DEFAULT, 0);
#endif /* AFS_PTHREAD_ENV */
#ifdef AFS_SGI_VNODE_GLUE
nice(-5); /* TODO: */
#endif
#endif
- assert(DInit(buffs) == 0);
+ osi_Assert(DInit(buffs) == 0);
#ifdef AFS_DEMAND_ATTACH_FS
FS_STATE_INIT;
#endif
curLimit, lwps, vol_io_params.fd_max_cachesize));
}
#ifndef AFS_PTHREAD_ENV
- assert(LWP_InitializeProcessSupport(LWP_MAX_PRIORITY - 2, &parentPid) ==
+ osi_Assert(LWP_InitializeProcessSupport(LWP_MAX_PRIORITY - 2, &parentPid) ==
LWP_SUCCESS);
#endif /* !AFS_PTHREAD_ENV */
/* allow super users to manage RX statistics */
rx_SetRxStatUserOk(fs_rxstat_userok);
-#ifdef AFS_PTHREAD_ENV
- assert(pthread_cond_init(&fsync_cond, NULL) == 0);
- assert(pthread_mutex_init(&fsync_glock_mutex, NULL) == 0);
-#endif
+ CV_INIT(&fsync_cond, "fsync", CV_DEFAULT, 0);
+ MUTEX_INIT(&fsync_glock_mutex, "fsync", MUTEX_DEFAULT, 0);
#if !defined(AFS_DEMAND_ATTACH_FS)
/*
opts.nSmallVnodes = nSmallVns;
opts.volcache = volcache;
opts.unsafe_attach = unsafe_attach;
+ if (offline_timeout != -1) {
+ opts.interrupt_rxcall = rx_InterruptCall;
+ opts.offline_timeout = offline_timeout;
+ }
+ if (offline_shutdown_timeout == -1) {
+ /* default to -offline-timeout, if shutdown-specific timeout is not
+ * specified */
+ opts.offline_shutdown_timeout = offline_timeout;
+ } else {
+ opts.interrupt_rxcall = rx_InterruptCall;
+ opts.offline_shutdown_timeout = offline_shutdown_timeout;
+ }
if (VInitVolumePackage2(fileServer, &opts)) {
ViceLog(0,
#ifdef AFS_PTHREAD_ENV
ViceLog(5, ("Starting pthreads\n"));
- assert(pthread_attr_init(&tattr) == 0);
- assert(pthread_attr_setdetachstate(&tattr, PTHREAD_CREATE_DETACHED) == 0);
+ osi_Assert(pthread_attr_init(&tattr) == 0);
+ osi_Assert(pthread_attr_setdetachstate(&tattr, PTHREAD_CREATE_DETACHED) == 0);
- assert(pthread_create
+ osi_Assert(pthread_create
(&serverPid, &tattr, FiveMinuteCheckLWP,
&fiveminutes) == 0);
- assert(pthread_create
+ osi_Assert(pthread_create
(&serverPid, &tattr, HostCheckLWP, &fiveminutes) == 0);
- assert(pthread_create
+ osi_Assert(pthread_create
(&serverPid, &tattr, FsyncCheckLWP, &fiveminutes) == 0);
#else /* AFS_PTHREAD_ENV */
ViceLog(5, ("Starting LWP\n"));
- assert(LWP_CreateProcess
+ osi_Assert(LWP_CreateProcess
(FiveMinuteCheckLWP, stack * 1024, LWP_MAX_PRIORITY - 2,
(void *)&fiveminutes, "FiveMinuteChecks",
&serverPid) == LWP_SUCCESS);
- assert(LWP_CreateProcess
+ osi_Assert(LWP_CreateProcess
(HostCheckLWP, stack * 1024, LWP_MAX_PRIORITY - 2,
(void *)&fiveminutes, "HostCheck", &serverPid) == LWP_SUCCESS);
- assert(LWP_CreateProcess
+ osi_Assert(LWP_CreateProcess
(FsyncCheckLWP, stack * 1024, LWP_MAX_PRIORITY - 2,
(void *)&fiveminutes, "FsyncCheck", &serverPid) == LWP_SUCCESS);
#endif /* AFS_PTHREAD_ENV */
FT_GetTimeOfDay(&tp, 0);
- ViceLog(0, ("File server has started at %s",
- afs_ctime((time_t *)&(tp.tv_sec), tbuffer, sizeof(tbuffer))));
-
/*
* Figure out the FileServer's name and primary address.
*/
sleep(1000); /* long time */
}
#else /* AFS_PTHREAD_ENV */
- assert(LWP_WaitProcess(&parentPid) == LWP_SUCCESS);
+ osi_Assert(LWP_WaitProcess(&parentPid) == LWP_SUCCESS);
#endif /* AFS_PTHREAD_ENV */
return 0;
}