Difference between revisions of "Sp mon sql2--ASE spid activity monitor"
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(Updated version of the script (dirty hack in previous version has been removed)) |
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Note: This SP uses the MDA tables.<BR> | Note: This SP uses the MDA tables.<BR> | ||
| − | This sp is for getting a clear list of currently active spids with full details including login, db, blocking spid, processing time, query start time, cpu usage, logical and physical i/o, currently executing command etc. To maximise clarity, all info is displayed on one line for each spid. Alternate info is also available by running with | + | This sp is for getting a clear list of currently active spids with full details including login, db, blocking spid, processing time, query start time, cpu usage, logical and physical i/o, currently executing command etc. To maximise clarity, all info is displayed on one line for each spid. Alternate info is also available by running with the "x" switch which includes, login time, host process, originating host and other information which may be useful for tracking down the source of a problem external to ASE. |
Usage summary:<BR> | Usage summary:<BR> | ||
| − | sp__mon_sql2 | + | - sp__mon_sql2 ((no params), returns standard info for all spids) |
| − | sp__mon_sql2 | + | - sp__mon_sql2 spid (returns standard info for a specific spid) |
| − | sp__mon_sql2 | + | - sp__mon_sql2 null, "x" (returns extended info for all spids) |
| + | - sp__mon_sql2 spid, "x" (returns extended info for a specific spid) | ||
<pre> | <pre> | ||
create procedure sp__mon_sql2 | create procedure sp__mon_sql2 | ||
( | ( | ||
| − | @spid int = | + | @spid int = null, -- default to retrieve info for all spids |
| + | @extinfo char(1) = "u" -- extended info switch, default “u” (unset) is for off, “x” and “X” are for on) | ||
) | ) | ||
as | as | ||
| Line 18: | Line 20: | ||
-- Author: Bob Holmes (Email: cambob@gmail.com) | -- Author: Bob Holmes (Email: cambob@gmail.com) | ||
-- Usage: sp__mon_sql2 [spid] | -- Usage: sp__mon_sql2 [spid] | ||
| − | -- | + | -- Version : 1.1 |
| + | ------------------------------ | ||
| + | --Modification history: | ||
| + | --bobh - if 1 is specified as the spid number then alternate info is returned (dirty hack) | ||
| + | --bobh: 14/09/2009: Dirty hack mentioned above removed. Usage is now as follows: | ||
| + | -- - sp__mon_sql2 ((no params), returns standard info for all spids) | ||
| + | -- - sp__mon_sql2 spid (returns standard info for a specific spid) | ||
| + | -- - sp__mon_sql2 null, x (returns extended info for all spids) | ||
| + | -- - sp__mon_sql2 spid, x (returns extended info for a specific spid) | ||
------------------------------ | ------------------------------ | ||
-- INFO: | -- INFO: | ||
-- The three *'s are a grep key for a shell script to use to extract the lines needed for alerting. | -- The three *'s are a grep key for a shell script to use to extract the lines needed for alerting. | ||
------------------------------ | ------------------------------ | ||
| + | set nocount on | ||
| + | |||
| + | --prep - setup input variables for run mode | ||
| + | if @spid=null | ||
| + | begin | ||
| + | select @spid=0 | ||
| + | end | ||
| + | |||
--part 1 - snapshot | --part 1 - snapshot | ||
set forceplan on | set forceplan on | ||
| Line 51: | Line 69: | ||
set forceplan off | set forceplan off | ||
| − | -- | + | -- |
| − | + | -- | |
| − | if @spid=0 | + | --case 1 - no params (0 and "u") |
| + | if @spid=0 and @extinfo="u" -- display standard information for all spids | ||
begin | begin | ||
-- display header information for multiple spids | -- display header information for multiple spids | ||
| Line 77: | Line 96: | ||
order by Dmins desc, CpuTime Desc, LogicalReads Desc, PhysicalReads Desc | order by Dmins desc, CpuTime Desc, LogicalReads Desc, PhysicalReads Desc | ||
end | end | ||
| − | else if @spid= | + | -- |
| + | -- | ||
| + | --case 2 | ||
| + | else if @spid=0 and @extinfo="x" -- extended info for all spids | ||
begin | begin | ||
-- display header information for multiple spids | -- display header information for multiple spids | ||
| Line 103: | Line 125: | ||
order by Dmins desc, CpuTime Desc, LogicalReads Desc, PhysicalReads Desc | order by Dmins desc, CpuTime Desc, LogicalReads Desc, PhysicalReads Desc | ||
end | end | ||
| − | else | + | -- |
| + | -- | ||
| + | -- case 3 | ||
| + | else if @spid <> 0 and @extinfo = "u" -- display standard info for specific spid | ||
begin | begin | ||
| − | select distinct "***", | + | select distinct "***", |
spid Spid, | spid Spid, | ||
convert(char(12),suser_name(suid)) Login, | convert(char(12),suser_name(suid)) Login, | ||
convert(char(16),db_name(dbid)) DB, | convert(char(16),db_name(dbid)) DB, | ||
(case hostname when "" then "-" else convert(char(12),hostname) end) Hostname, | (case hostname when "" then "-" else convert(char(12),hostname) end) Hostname, | ||
| + | blocked, | ||
convert(varchar(19),StartTime) StartTime, | convert(varchar(19),StartTime) StartTime, | ||
Dmins, | Dmins, | ||
| − | |||
right( replicate("0", 2) + convert(varchar(2),(Dmins/60)),2) + ":" + right( replicate("0", 2) + convert(varchar(2),(Dmins%60)),2) Dtime, | right( replicate("0", 2) + convert(varchar(2),(Dmins/60)),2) + ":" + right( replicate("0", 2) + convert(varchar(2),(Dmins%60)),2) Dtime, | ||
CpuTime, | CpuTime, | ||
LogicalReads, | LogicalReads, | ||
PhysicalReads, | PhysicalReads, | ||
| + | cmd Command | ||
| + | from #processmon2 | ||
| + | where spid = @spid | ||
| + | order by Dmins desc, CpuTime Desc, LogicalReads Desc, PhysicalReads Desc | ||
| + | end | ||
| + | -- | ||
| + | -- | ||
| + | -- case 4 | ||
| + | else if @spid <> 0 and @extinfo = "x" -- display extended info for specific spid | ||
| + | begin | ||
| + | -- display header information for multiple spids | ||
| + | print "******************************************************************************" | ||
| + | print "Process Summary (Order by Dmins, CpuTime, LogicalReads, PhysicalReads Desc )" | ||
| + | print "******************************************************************************" | ||
| + | print "" | ||
| + | select | ||
| + | spid Spid, | ||
| + | convert(char(12),suser_name(suid)) Login, | ||
| + | convert(char(15),db_name(dbid)) DB, | ||
| + | (case hostname when "" then "-" else convert(char(12),hostname) end) Hostname, | ||
| + | blocked, | ||
| + | convert(varchar(19),StartTime) StartTime, | ||
| + | Dmins, | ||
| + | right( replicate("0", 2) + convert(varchar(2),(Dmins/60)),2) + ":" + right( replicate("0", 2) + convert(varchar(2),(Dmins%60)),2) Dtime, | ||
| + | (case program_name when "" then "-" else convert(char(12),program_name) end) Application, | ||
| + | (case ClientOSPID when NULL then "-" else convert(char(7),ClientOSPID) end) "OS PID", | ||
| + | time_blocked "Blocked(s)", | ||
| + | convert(char(8),loggedindatetime,108) "Logged in", | ||
| + | convert(char(15),ipaddr) ClientIP, | ||
cmd Command | cmd Command | ||
from #processmon2 | from #processmon2 | ||
Revision as of 11:46, 24 March 2010
Note: This SP uses the MDA tables.
This sp is for getting a clear list of currently active spids with full details including login, db, blocking spid, processing time, query start time, cpu usage, logical and physical i/o, currently executing command etc. To maximise clarity, all info is displayed on one line for each spid. Alternate info is also available by running with the "x" switch which includes, login time, host process, originating host and other information which may be useful for tracking down the source of a problem external to ASE.
Usage summary:
- sp__mon_sql2 ((no params), returns standard info for all spids) - sp__mon_sql2 spid (returns standard info for a specific spid) - sp__mon_sql2 null, "x" (returns extended info for all spids) - sp__mon_sql2 spid, "x" (returns extended info for a specific spid)
create procedure sp__mon_sql2
(
@spid int = null, -- default to retrieve info for all spids
@extinfo char(1) = "u" -- extended info switch, default “u” (unset) is for off, “x” and “X” are for on)
)
as
------------------------------
-- Procedure: sp__mon_sql2
-- Created: April 2008
-- Author: Bob Holmes (Email: cambob@gmail.com)
-- Usage: sp__mon_sql2 [spid]
-- Version : 1.1
------------------------------
--Modification history:
--bobh - if 1 is specified as the spid number then alternate info is returned (dirty hack)
--bobh: 14/09/2009: Dirty hack mentioned above removed. Usage is now as follows:
-- - sp__mon_sql2 ((no params), returns standard info for all spids)
-- - sp__mon_sql2 spid (returns standard info for a specific spid)
-- - sp__mon_sql2 null, x (returns extended info for all spids)
-- - sp__mon_sql2 spid, x (returns extended info for a specific spid)
------------------------------
-- INFO:
-- The three *'s are a grep key for a shell script to use to extract the lines needed for alerting.
------------------------------
set nocount on
--prep - setup input variables for run mode
if @spid=null
begin
select @spid=0
end
--part 1 - snapshot
set forceplan on
select s.StartTime,
convert(smallint,(datediff(mi,StartTime,getdate()))) Dmins,
p.spid,
p.hostname,
p.suid,
p.dbid,
p.cmd,
p.blocked,
s.CpuTime,
s.LogicalReads,
s.PhysicalReads,
p.status,
p.loggedindatetime,
p.program_name,
l.ClientOSPID,
p.time_blocked,
p.ipaddr
into #processmon2
from master..sysprocesses p, master..monProcessStatement s, master..monProcessLookup l
where p.spid != @@spid
and p.spid *= s.SPID
and l.SPID = p.spid
and suid <> 0
order by p.spid
set forceplan off
--
--
--case 1 - no params (0 and "u")
if @spid=0 and @extinfo="u" -- display standard information for all spids
begin
-- display header information for multiple spids
print "******************************************************************************"
print "Process Summary (Order by Dmins, CpuTime, LogicalReads, PhysicalReads Desc )"
print "******************************************************************************"
print ""
select distinct "***",
spid Spid,
convert(char(12),suser_name(suid)) Login,
convert(char(16),db_name(dbid)) DB,
(case hostname when "" then "-" else convert(char(12),hostname) end) Hostname,
blocked,
convert(varchar(19),StartTime) StartTime,
Dmins,
right( replicate("0", 2) + convert(varchar(2),(Dmins/60)),2) + ":" + right( replicate("0", 2) + convert(varchar(2),(Dmins%60)),2) Dtime,
CpuTime,
LogicalReads,
PhysicalReads,
cmd Command
from #processmon2
where cmd <> "AWAITING COMMAND"
order by Dmins desc, CpuTime Desc, LogicalReads Desc, PhysicalReads Desc
end
--
--
--case 2
else if @spid=0 and @extinfo="x" -- extended info for all spids
begin
-- display header information for multiple spids
print "******************************************************************************"
print "Process Summary (Order by Dmins, CpuTime, LogicalReads, PhysicalReads Desc )"
print "******************************************************************************"
print ""
select
spid Spid,
convert(char(12),suser_name(suid)) Login,
convert(char(15),db_name(dbid)) DB,
(case hostname when "" then "-" else convert(char(12),hostname) end) Hostname,
blocked,
convert(varchar(19),StartTime) StartTime,
Dmins,
right( replicate("0", 2) + convert(varchar(2),(Dmins/60)),2) + ":" + right( replicate("0", 2) + convert(varchar(2),(Dmins%60)),2) Dtime,
(case program_name when "" then "-" else convert(char(12),program_name) end) Application,
(case ClientOSPID when NULL then "-" else convert(char(7),ClientOSPID) end) "OS PID",
time_blocked "Blocked(s)",
convert(char(8),loggedindatetime,108) "Logged in",
convert(char(15),ipaddr) ClientIP,
cmd Command
from #processmon2
where cmd <> "AWAITING COMMAND"
order by Dmins desc, CpuTime Desc, LogicalReads Desc, PhysicalReads Desc
end
--
--
-- case 3
else if @spid <> 0 and @extinfo = "u" -- display standard info for specific spid
begin
select distinct "***",
spid Spid,
convert(char(12),suser_name(suid)) Login,
convert(char(16),db_name(dbid)) DB,
(case hostname when "" then "-" else convert(char(12),hostname) end) Hostname,
blocked,
convert(varchar(19),StartTime) StartTime,
Dmins,
right( replicate("0", 2) + convert(varchar(2),(Dmins/60)),2) + ":" + right( replicate("0", 2) + convert(varchar(2),(Dmins%60)),2) Dtime,
CpuTime,
LogicalReads,
PhysicalReads,
cmd Command
from #processmon2
where spid = @spid
order by Dmins desc, CpuTime Desc, LogicalReads Desc, PhysicalReads Desc
end
--
--
-- case 4
else if @spid <> 0 and @extinfo = "x" -- display extended info for specific spid
begin
-- display header information for multiple spids
print "******************************************************************************"
print "Process Summary (Order by Dmins, CpuTime, LogicalReads, PhysicalReads Desc )"
print "******************************************************************************"
print ""
select
spid Spid,
convert(char(12),suser_name(suid)) Login,
convert(char(15),db_name(dbid)) DB,
(case hostname when "" then "-" else convert(char(12),hostname) end) Hostname,
blocked,
convert(varchar(19),StartTime) StartTime,
Dmins,
right( replicate("0", 2) + convert(varchar(2),(Dmins/60)),2) + ":" + right( replicate("0", 2) + convert(varchar(2),(Dmins%60)),2) Dtime,
(case program_name when "" then "-" else convert(char(12),program_name) end) Application,
(case ClientOSPID when NULL then "-" else convert(char(7),ClientOSPID) end) "OS PID",
time_blocked "Blocked(s)",
convert(char(8),loggedindatetime,108) "Logged in",
convert(char(15),ipaddr) ClientIP,
cmd Command
from #processmon2
where spid = @spid
order by Dmins desc, CpuTime Desc, LogicalReads Desc, PhysicalReads Desc
end
