[Orca-users] Re: Half my rrds are missing

Blair Zajac blair at orcaware.com
Thu Aug 30 20:01:48 PDT 2001


It's not obvious what's going on.

Can you upgrade to the latest orca 0.27b1 and see if it still happens.

Blair

bajones at SKY.NET wrote:
> 
> yes, vanilla.  I tarred the existing orca setup that I had on another
> server, untarred it over on these new servers, and then ran the same
> configuration.  I've actually done this on a bunch of servers but
> its just this particular new group that is having these problems.
> This is the data from one of the percol files -
> 
> ::::::::::::::
> percol-2001-08-13
> ::::::::::::::
> timestamp locltime DNnsrkcmdit   uptime  usr%  sys%  1runq  5runq
> 15runq #proc scanrate #proc/s #proc/p5s  smtx smtx/cpu nc
> pus mntC_/ mntU_/ mntA_/ mntP_/ mntc_/ mntu_/ mnta_/ mntp_/ mntC_/usr
> mntU_/usr mntA_/usr mntP_/usr mntc_/usr mntu_/usr mnta
> _/usr mntp_/usr mntC_/opt mntU_/opt mntA_/opt mntP_/opt mntc_/opt
> mntu_/opt mnta_/opt mntp_/opt mntC_/u02 mntU_/u02 mntA_/u0
> 2 mntP_/u02 mntc_/u02 mntu_/u02 mnta_/u02 mntp_/u02 mntC_/u01
> mntU_/u01 mntA_/u01 mntP_/u01 mntc_/u01 mntu_/u01 mnta_/u01 mn
> tp_/u01 mntC_/home mntU_/home mntA_/home mntP_/home mntc_/home
> mntu_/home mnta_/home mntp_/home mntC_/var/crash mntU_/var/cr
> ash mntA_/var/crash mntP_/var/crash mntc_/var/crash mntu_/var/crash
> mnta_/var/crash mntp_/var/crash disk_runp_c0t6d0 disk_ru
> np_c3t1d1 disk_runp_c3t1d0 disk_runp_c0t10d0 disk_runp_c0t11d0
> disk_runp_c6t1d0 disk_runp_c4t1d1 disk_runp_c4t1d0 disk_peak
> disk_mean disk_rd/s disk_wr/s disk_rK/s disk_wK/s swap_avail
> page_rstim   freememK free_pages  hme0Ipkt/s  hme0Opkt/s  hme0I
> nKB/s  hme0OuKB/s  hme0IErr/s  hme0OErr/s  hme0Coll%  hme0NoCP/s
> hme0Defr/s  hme1Ipkt/s  hme1Opkt/s  hme1InKB/s  hme1OuKB/s
>   hme1IErr/s  hme1OErr/s  hme1Coll%  hme1NoCP/s  hme1Defr/s
> hme2Ipkt/s  hme2Opkt/s  hme2InKB/s  hme2OuKB/s  hme2IErr/s  hme
> 2OErr/s  hme2Coll%  hme2NoCP/s  hme2Defr/s tcp_Iseg/s tcp_Oseg/s
> tcp_InKB/s tcp_OuKB/s tcp_Ret% tcp_Dup% tcp_Icn/s tcp_Ocn/s
> tcp_estb tcp_Rst/s tcp_Atf/s tcp_Ldrp/s tcp_LdQ0/s tcp_HOdp/s
> nfs_call/s nfs_timo/s nfs_badx/s nfss_calls nfss_bad  v2reads
> v2writes  v3reads v3writes dnlc_ref/s dnlc_hit% inod_ref/s inod_hit%
> inod_stl/s pp_kernel pagesfree pageslock pagesio pages
> totl
> 997716601 10:30:01 wwwwwwwgwww  5461758   1.2   0.7   0.02   0.05
> 0.06   175    0.000   0.825   39.1995    13        3
>   4 1987399 1164391 763387 60.401 492800   5657 487143  1.148
> 3009327    483716   2465425    16.402    495360     18330
> 477030     3.700   2508555    308481   2149903    12.548
> 412800     16233    396567     3.932 247503872  43925664 201993
> 576    17.862   6361856        58   6361798     0.001 318219264
> 46587592 269509656    14.738   8514208     25740   8488468
>     0.302    2457600     252744    2067082     10.895
> 552664       1450     551214      0.262         2949092
>    10         2654173           0.000         1474560
> 5         1474555           0.000          0.00000
>     0.00078          0.11846          0.80003
> 0.78442          0.05939          0.01843          1.65412     1.654
>     0.429       0.2       8.3      18.0      61.8    4476793
> 600    1502947     187868      12.961      12.182
> 1.136       1.935       0.000       0.000      0.000
> 0.000       0.000       0.000       0.000       0.000       0.000
>        0.000       0.000      0.000       0.000       0.000
> 0.000       0.000       0.000       0.000       0.000
>   0.000      0.000       0.000       0.000     11.144     12.054
> 0.444      1.295    0.000    0.000     0.010     0.017
>       117     0.003     0.000      0.000      0.000      0.000
> 0.000      0.000      0.000          0        0        0
>         0        0        0     40.086    96.361      0.000
> 100.000      0.000     29524    187245    137002       0    50
> 2824
> 
> --- In orca-users at y..., Blair Zajac <blair at o...> wrote:
> > These undefined value errors and internal warnings are not a good
> sign.
> > Can you send a couple of lines from the input percol* files?
> >
> > Is the configuration file a vanilla config file?
> >
> > bajones at S... wrote:
> > >
> > > ok, this is a huge amount of output, I cut most of the error
> messages
> > > out at the end because they repeat....
> > >
> > > Script started on Thu Aug 30 16:27:54 2001
> > > $ pwd
> > > /usr/local/orca
> > > $ /usr/local/orca/bin/orca -v -v -o /usr/local/orca/orcallator.cfg
> > > Orca version 0.26beta1 using RRDs version 1.000131.
> > > Loading state from
> > > `/usr/local/orca/var/orca/rrd/orcallator/orca.state'.
> > > Creating orca.gif.
> > > Creating rrdtool.gif.
> > > Finding files and setting up data structures at Thu Aug 30
> 16:28:17
> > > 2001.
> > > /usr/local/orca/bin/orca: warning: no substitutions performed for
> > > `data #httpds' in plot #4 in `/usr/local/orca/var/orca/orc
> > > allator/memdb1/percol-2001-08-13'.
> > > /usr/local/orca/bin/orca: warning: cannot compile `sub {
> #httpds }'
> > > for plot #4 `data #httpds': Missing right bracket at (ev
> > > al 14) line 2, at end of line
> > > syntax error at (eval 14) line 2, at EOF
> > > /usr/local/orca/bin/orca: warning: no substitutions performed for
> > > `data #httpds' in plot #5 in `/usr/local/orca/var/orca/orc
> > > allator/memdb1/percol-2001-08-13'.
> > > /usr/local/orca/bin/orca: warning: no substitutions performed for
> > > `data httpop/s' in plot #6 in `/usr/local/orca/var/orca/or
> > > callator/memdb1/percol-2001-08-13'.
> > > /usr/local/orca/bin/orca: warning: no substitutions performed for
> > > `data http/p5s' in plot #6 in `/usr/local/orca/var/orca/or
> > > callator/memdb1/percol-2001-08-13'.
> > > /usr/local/orca/bin/orca: warning: cannot compile `sub {
> httpop/s }'
> > > for plot #6 `data httpop/s': Bareword "httpop" not allo
> > > wed while "strict subs" in use at (eval 15) line 1.
> > > /usr/local/orca/bin/orca: warning: cannot compile `sub {
> http/p5s }'
> > > for plot #6 `data http/p5s': Bareword "http" not allowe
> > > d while "strict subs" in use at (eval 16) line 1.
> > > /usr/local/orca/bin/orca: warning: no substitutions performed for
> > > `data %to1KB' in plot #7 in `/usr/local/orca/var/orca/orca
> > > llator/memdb1/percol-2001-08-13'.
> > > /usr/local/orca/bin/orca: warning: no substitutions performed for
> > > `data %to10KB' in plot #7 in `/usr/local/orca/var/orca/orc
> > > allator/memdb1/percol-2001-08-13'.
> > > /usr/local/orca/bin/orca: warning: no substitutions performed for
> > > `data %to100KB' in plot #7 in `/usr/local/orca/var/orca/or
> > > callator/memdb1/percol-2001-08-13'.
> > > /usr/local/orca/bin/orca: warning: no substitutions performed for
> > > `data %to1MB' in plot #7 in `/usr/local/orca/var/orca/orca
> > > llator/memdb1/percol-2001-08-13'.
> > > /usr/local/orca/bin/orca: warning: no substitutions performed for
> > > `data %over1MB' in plot #7 in `/usr/local/orca/var/orca/or
> > > callator/memdb1/percol-2001-08-13'.
> > > /usr/local/orca/bin/orca: warning: cannot compile `sub { 1024 * 8
> *
> > > le1OuKB/s }' for plot #15 `data 1024 * 8 * le1OuKB/s': B
> > > areword "le1OuKB" not allowed while "strict subs" in use at (eval
> 35)
> > > line 1.
> > > RSS  VSZ %MEM        TIME     USER   PID COMMAND
> > > 4784 5552  0.2        0:01   ejones  3796 /bin/perl
> > > Current running time is 0:01 minutes.
> > > Loading new data from memdb1.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > Use of uninitialized value at (eval 171) line 3, <FD> chunk 2.
> > > /usr/local/orca/bin/orca: internal error: expecting RRD name
> > > `orcallator_memdb1_dnlc_hit%' but no data loaded from `/usr/loc
> > > al/orca/var/orca/orcallator/memdb1/percol-2001-08-13' at time Mon
> Aug
> > > 13 10:30:01 2001 (997716601).
> > > /usr/local/orca/bin/orca: internal error: expecting RRD name
> > > `orcallator_memdb1_dnlc_ref/s' but no data loaded from `/usr/lo
> > > cal/orca/var/orca/orcallator/memdb1/percol-2001-08-13' at time Mon
> > > Aug 13 10:30:01 2001 (997716601).
> > >
> > > these errors about the rrds not existing were the ones I was
> > > originally seeing.
> > >
> > > --- In orca-users at y..., Blair Zajac <blair at o...> wrote:
> > > > Can you run orca with the -v -v -o command line options and send
> > > them
> > > > along to see what is going on?
> > > >
> > > > Blair
> > > >
> > > > bajones at S... wrote:
> > > > >
> > > > > --- In orca-users at y..., Blair Zajac <blair at o...> wrote:
> > > > > > Several questions:
> > > > > >
> > > > > > 1) Is orcallator.se running on them?
> > > > >
> > > > > Yes
> > > > >
> > > > > >
> > > > > > 2) Is orcallator.se set up to start on system boot?
> > > > >
> > > > > Yes
> > > > >
> > > > > >
> > > > > > 3) Are the percol* files that orcallator.se should be
> > > generating in
> > > > > >    the proper location?
> > > > >
> > > > > yes, they are in the same location on both the server where
> > > > > everything is working properly and the servers where they
> aren't
> > > > > working.
> > > > >
> > > > > >
> > > > > > 4) What is the latest date for these files for each server?
> > > > >
> > > > > all the percol* files have the current time stamp.
> > > > >
> > > > > >
> > > > > > Best,
> > > > > > Blair
> > > > > >
> > > > > > Elizabeth Jones wrote:
> > > > > > >
> > > > > > > Hi - I searched around the archives for this problem but
> > > > > > > I can't find this specific problem.  I just installed orca
> > > > > > > on a new set of SUN servers that are all running solaris
> 8.
> > > > > > > When I run orca, only about half of the rrd files are
> > > > > > > generated, so I end up with web pages in which half the
> > > > > > > graphs have no data.  The problem appears to be at the
> > > > > > > percol* file level, which I think means that orcallator.se
> > > > > > > isn't collecting this information?  Does anyone have any
> > > > > > > pointers on how I can figure out why this data isn't
> > > > > > > being collected?  some of it is what I would consider very
> > > > > > > basic information, such as memory usage.
> > > > > > >
> > > > > > > thanks -
> > > > > > > Elizabeth
> > >
> > >                    Yahoo! Groups Sponsor
> > >                        ADVERTISEMENT
> > >                [Lose 20 lbs by November 5th]
> > >
> > >
> Service.
> 
>                    Yahoo! Groups Sponsor
>                           [Image]
> 
> 



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