http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=475158
snmpd: keeps complaining on missing /proc/ stats inside vserver flooding syslog
-diff -r -u net-snmp-5.4.1~dfsg/agent/mibgroup/hardware/cpu/cpu_linux.c net-snmp-5.4.1~dfsg.puck/agent/mibgroup/hardware/cpu/cpu_linux.c
---- net-snmp-5.4.1~dfsg/agent/mibgroup/hardware/cpu/cpu_linux.c 2007-02-16 00:09:45.000000000 +1300
-+++ net-snmp-5.4.1~dfsg.puck/agent/mibgroup/hardware/cpu/cpu_linux.c 2009-05-04 14:35:53.000000000 +1200
-@@ -249,7 +249,7 @@
- cpu->pageOut = (unsigned long)pout;
+diff -urNp -x '*.orig' net-snmp-5.9.org/agent/mibgroup/hardware/cpu/cpu_linux.c net-snmp-5.9/agent/mibgroup/hardware/cpu/cpu_linux.c
+--- net-snmp-5.9.org/agent/mibgroup/hardware/cpu/cpu_linux.c 2020-08-14 23:41:47.000000000 +0200
++++ net-snmp-5.9/agent/mibgroup/hardware/cpu/cpu_linux.c 2021-02-28 14:29:33.661445570 +0100
+@@ -309,7 +309,7 @@ void _cpu_load_swap_etc( char *buff, net
+ cpu->pageOut = (unsigned long long)pout;
} else {
if (first)
- snmp_log(LOG_ERR, "No page line in %s\n", STAT_FILE);
cpu->pageIn = cpu->pageOut = 0;
}
b = strstr(buff, "swap ");
-@@ -259,7 +259,7 @@
- cpu->swapOut = (unsigned long)swpout;
+@@ -319,7 +319,7 @@ void _cpu_load_swap_etc( char *buff, net
+ cpu->swapOut = (unsigned long long)swpout;
} else {
if (first)
- snmp_log(LOG_ERR, "No swap line in %s\n", STAT_FILE);
cpu->swapIn = cpu->swapOut = 0;
}
}
-diff -r -u net-snmp-5.4.1~dfsg/agent/mibgroup/ucd-snmp/vmstat_linux.c net-snmp-5.4.1~dfsg.puck/agent/mibgroup/ucd-snmp/vmstat_linux.c
---- net-snmp-5.4.1~dfsg/agent/mibgroup/ucd-snmp/vmstat_linux.c 2006-09-15 12:48:50.000000000 +1200
-+++ net-snmp-5.4.1~dfsg.puck/agent/mibgroup/ucd-snmp/vmstat_linux.c 2009-05-04 14:35:32.000000000 +1200
-@@ -316,7 +316,7 @@
- sscanf(b, "page %u %u", pin, pout);
- else {
- if (first)
-- snmp_log(LOG_ERR, "No page line in %s\n", STAT_FILE);
-+ snmp_log(LOG_INFO, "No page line in %s\n", STAT_FILE);
- *pin = *pout = 0;
- }
- b = strstr(buff, "swap ");
-@@ -324,7 +324,7 @@
- sscanf(b, "swap %u %u", swpin, swpout);
- else {
- if (first)
-- snmp_log(LOG_ERR, "No swap line in %s\n", STAT_FILE);
-+ snmp_log(LOG_INFO, "No swap line in %s\n", STAT_FILE);
- *swpin = *swpout = 0;
- }
- }
---- net-snmp-5.7.1/./agent/mibgroup/hardware/cpu/cpu_linux.c~ 2011-12-27 15:05:21.000000000 +0200
-+++ net-snmp-5.7.1/./agent/mibgroup/hardware/cpu/cpu_linux.c 2011-12-27 15:06:39.795180506 +0200
-@@ -320,5 +320,7 @@
- if (first)
- snmp_log(LOG_ERR, "No ctxt line in %s\n", STAT_FILE);
- }
-+
-+ first = 0;
- }
-
---- net-snmp-5.7.1/./agent/mibgroup/ucd-snmp/diskio.c~ 2011-09-28 07:53:47.000000000 +0300
-+++ net-snmp-5.7.1/./agent/mibgroup/ucd-snmp/diskio.c 2011-12-27 16:33:10.128099629 +0200
-@@ -979,7 +979,8 @@
- {
+diff -urNp -x '*.orig' net-snmp-5.9.org/agent/mibgroup/ucd-snmp/diskio.c net-snmp-5.9/agent/mibgroup/ucd-snmp/diskio.c
+--- net-snmp-5.9.org/agent/mibgroup/ucd-snmp/diskio.c 2020-08-14 23:41:47.000000000 +0200
++++ net-snmp-5.9/agent/mibgroup/ucd-snmp/diskio.c 2021-02-28 14:29:33.661445570 +0100
+@@ -1367,7 +1367,8 @@ getstats(void)
+ struct stat stbuf;
FILE* parts;
time_t now;
-
now = time(NULL);
if (cache_time + CACHE_TIMEOUT > now) {
return 0;
-@@ -1024,7 +1025,11 @@
+@@ -1423,7 +1424,11 @@ getstats(void)
int rc;
parts = fopen("/proc/partitions", "r");
if (!parts) {
return 1;
}
+diff -urNp -x '*.orig' net-snmp-5.9.org/agent/mibgroup/ucd-snmp/vmstat_linux.c net-snmp-5.9/agent/mibgroup/ucd-snmp/vmstat_linux.c
+--- net-snmp-5.9.org/agent/mibgroup/ucd-snmp/vmstat_linux.c 2020-08-14 23:41:47.000000000 +0200
++++ net-snmp-5.9/agent/mibgroup/ucd-snmp/vmstat_linux.c 2021-02-28 14:29:33.661445570 +0100
+@@ -337,7 +337,7 @@ getstat(unsigned long *cuse, unsigned lo
+ sscanf(b, "page %u %u", pin, pout);
+ else {
+ if (first)
+- snmp_log(LOG_ERR, "No page line in %s\n", STAT_FILE);
++ snmp_log(LOG_INFO, "No page line in %s\n", STAT_FILE);
+ *pin = *pout = 0;
+ }
+ b = strstr(buff, "swap ");
+@@ -345,7 +345,7 @@ getstat(unsigned long *cuse, unsigned lo
+ sscanf(b, "swap %u %u", swpin, swpout);
+ else {
+ if (first)
+- snmp_log(LOG_ERR, "No swap line in %s\n", STAT_FILE);
++ snmp_log(LOG_INFO, "No swap line in %s\n", STAT_FILE);
+ *swpin = *swpout = 0;
+ }
+ }