See today's DHS DailyOpen Source Infrastructure Report (DOSIR) for information regarding a phishing attack disguised as a message from the FDIC. It is impacting the Fedwire. Will it impact your business?
Hi,
I have a belkin router installed and a look at the security log has got me worried a little bit.
Security log:
Fri Jan 29 20:41:46 2010
=>Found attack from 68.147.232.199.
Source port is 58591 and destination port is 12426 which use the TCP protocol.
Fri Jan 29 20:41:46 2010 ... (1 Reply)
Hii can anyone pls tell how to limit the max no of message in a posix message queue. I have made changes in proc/sys/fs/mqueue/msg_max
But still whenever i try to read the value of max. message in the queue using attr.mq_curmsgs (where struct mq_attr attr) its giving the default value as 10.... (0 Replies)
It's an online con that is growing fast and stealing tens of millions of dollars.
An e-mail seemingly from a financial institution instructs you to log on to a legitimate-looking Web site. Such “phishing” attacks exploit a universal weakness in online security: passwords.
To read the rest of... (0 Replies)
PMPARSEMETRICSPEC(3) Library Functions Manual PMPARSEMETRICSPEC(3)NAME
pmParseMetricSpec, pmFreeMetricSpec - uniform metric specification parser
C SYNOPSIS
#include <pcp/pmapi.h>
int pmParseMetricSpec(const char *string, int isarch, char *source, pmMetricSpec **rsltp, char **errmsg);
void pmFreeMetricSpec(pmMetricSpec *rslt);
cc ... -lpcp
DESCRIPTION
pmParseMetricSpec accepts a string specifying the name of a PCP performance metric, and optionally the source (either a hostname or a PCP
archive log filename) and instances for that metric. The syntax is described in PCPIntro(1).
If neither host nor archive component of the metric specification is provided, the isarch and source arguments are used to fill in the re-
turned pmMetricSpec structure.
The pmMetricSpec structure that is returned via rsltp represents the parsed string and has the following declaration:
typedef struct {
int isarch; /* source type: 0 -> live host, 1 -> archive, 2 -> local context */
char *source; /* name of source host or archive */
char *metric; /* name of metric */
int ninst; /* number of instances, 0 -> all */
char *inst[1]; /* array of instance names */
} pmMetricSpec;
pmParseMetricSpec returns 0 if the given string was successfully parsed. In this case all the storage allocated by pmParseMetricSpec can
be released by a single call to free(3C) using the address returned from pmMetricSpec via rsltp. The convenience macro pmFreeMetricSpec is
a thinly disguised wrapper for free(3C).
pmParseMetricSpec returns PM_ERR_GENERIC and a dynamically allocated error message string in errmsg, if the given string does not parse.
Be sure to free(3C) the error message string in this situation.
In the case of an error, rsltp is undefined. In the case of success, errmsg is undefined. If rsltp->ninst is 0, then rsltp->inst[0] is
undefined.
SEE ALSO PMAPI(3) and pmLookupName(3).
Performance Co-Pilot PCP PMPARSEMETRICSPEC(3)
01-20-2009
