Folks, thank you for being so helpful.
I can't quite figure out the exact command line to get ctdb
dbstatistics for the locking.tdb in CSV format. How do you do this?
[root at use1-samba-server-c25-use1-01 ec2-user]# ctdb -X --separator=,
dbstatistics locking.tdb --help
Usage: [OPTION...]
-d, --debug=STRING debug level
-t, --timelimit=INT timelimit (in seconds)
-n, --node=INT node specification - integer
-Y enable machine readable output
-x, --separator=CHAR specify separator for machine readable output
-X enable machine parsable output with separator |
-v, --verbose enable verbose output
-T, --maxruntime=INT die if runtime exceeds this limit (in seconds)
Help options:
-?, --help Show this help message
--usage Display brief usage message
No matter where I put "-X -x ," in the command line, it just displays
in
non-machine readable format.
Thoughts?
--
BOB BUCK
SENIOR PLATFORM SOFTWARE ENGINEER
SKIDMORE, OWINGS & MERRILL
7 WORLD TRADE CENTER
250 GREENWICH STREET
NEW YORK, NY 10007
T (212) 298-9624
ROBERT.BUCK at SOM.COM
Hi Bob, On Wed, 11 Nov 2020 08:10:28 -0500, Robert Buck via samba <samba at lists.samba.org> wrote:> Folks, thank you for being so helpful. > > I can't quite figure out the exact command line to get ctdb > dbstatistics for the locking.tdb in CSV format. How do you do this? > > [root at use1-samba-server-c25-use1-01 ec2-user]# ctdb -X --separator=, > dbstatistics locking.tdb --help > > Usage: [OPTION...]> [...]> -Y enable machine readable output > > -x, --separator=CHAR specify separator for machine readable output > > -X enable machine parsable output with separator |> [...]> No matter where I put "-X -x ," in the command line, it just displays in > non-machine readable format. > > Thoughts?Unfortunately it appears that machine readable output has never been implemented in the ctdb tool. :-( With some seriousness I ask: how is your C programming? :-) This one would be a fairly simple change to the tool, using print_statistics_machine() as a model. If that's not something you can do then I can add it to my todo list. To get this backported to stable releases it would have to be considered a bug. To get that process started, can you please open a bug at https://bugzilla.samba.org/? Thanks... peace & happiness, martin
Thanks, I'll do that. It might be a week or two. But I have solid C skills going back 25 years, and spent a decade doing C++. Let me know if there's a "getting started guide" for developers on the Samba project. Key tools to install, etc. I will need to spin up a VM to work in. Also, should chat with the CTO so he's aware. On Thu, Nov 12, 2020 at 4:46 AM Martin Schwenke <martin at meltin.net> wrote:> Hi Bob, > > On Wed, 11 Nov 2020 08:10:28 -0500, Robert Buck via samba > <samba at lists.samba.org> wrote: > > > Folks, thank you for being so helpful. > > > > I can't quite figure out the exact command line to get ctdb > > dbstatistics for the locking.tdb in CSV format. How do you do this? > > > > [root at use1-samba-server-c25-use1-01 ec2-user]# ctdb -X --separator=, > > dbstatistics locking.tdb --help > > > > Usage: [OPTION...] > > > [...] > > > -Y enable machine readable output > > > > -x, --separator=CHAR specify separator for machine readable output > > > > -X enable machine parsable output with separator > | > > > [...] > > > No matter where I put "-X -x ," in the command line, it just displays in > > non-machine readable format. > > > > Thoughts? > > Unfortunately it appears that machine readable output has never been > implemented in the ctdb tool. :-( > > With some seriousness I ask: how is your C programming? :-) > This one would be a fairly simple change to the tool, using > print_statistics_machine() as a model. If that's not something you can > do then I can add it to my todo list. > > To get this backported to stable releases it would have to be > considered a bug. To get that process started, can you please open a > bug at https://bugzilla.samba.org/? > > Thanks... > > peace & happiness, > martin > >-- BOB BUCK SENIOR PLATFORM SOFTWARE ENGINEER SKIDMORE, OWINGS & MERRILL 7 WORLD TRADE CENTER 250 GREENWICH STREET NEW YORK, NY 10007 T (212) 298-9624 ROBERT.BUCK at SOM.COM