Within my script, there is this following if, then statement. It basically looks for files in a directory that match a certain naming convention (bingofile*.DAT) and are non empty files and moves these files to a diff. directory. The script works okay if there is only one file matching the search... (4 Replies)
Hi
I am doing a script like
if
then
echo "table name dosent exist"
exit
fi
the problem is if $table_name is null then i am getting the error
Please help me
Thanks in advance (2 Replies)
find . -name "*.*"|xargs grep WT:DBF_WL>> $F
Wfexist=`cat $F|grep $i`
echo $Wfexist
if ;
then
echo $Wfexist
echo "Workflow Exist"
else
touch $O
chmod 777 $O
echo $Wfexist
echo $WfExist >> $O
fi
I am getting the error that -ne: unary operator expected in the line with red... (2 Replies)
hi
i'm trying to do program that counts the total no of words from files from a directory and all it's subdirectories.ang i get the binary operator expected error at line 7 and line 12.can you please help me with this as quick as possible?
if test -d $1
then
sum=0
for name in $1/*
do... (2 Replies)
Hello,
I am not sure, where I am missing in the scirpt, I am trying to grep few users from /etc/passwd file and if exists, I added line to echo as user exist, if not create it.
#!/bin/bash
for vid in v707 z307 z496 z163 z292 ; do
if
then
echo " $vid User exists "
else
... (2 Replies)
Hi Experts,
Iam bit poor in shell scripting,
Here my requirement is for generating an alert where the oracle database db_recovery_file_dest_size usage. If it reaches beyond 80% should recieve an alert through an email.
Want to schedule this alert in cron.
#!/bin/bash
.... (9 Replies)
Hi Team,
I just started to learn shell scripting and i got this script from an online book and tried to run in my terminal. But it throws error message.
echo $0
-bash
echo $UID
501
cat check_rootuser.sh
#!/bin/bash
# Run as root, of course.
LOG_DIR=/var/log
ROOT_UID=0 # Only users... (4 Replies)
Hi,
Below is my code where i m trying to grep for name>$servername in manages*.tmp files
servername="serv1"
set manages*.tmp
if ; then
However, i get the below error at the if condition:
Can you please suggest how can i fix the problem. (3 Replies)
Discussion started by: mohtashims
3 Replies
LEARN ABOUT CENTOS
ibdmchk
IBDMCHK(1) IB DATA MODEL PACKAGE IBDMCHK(1)NAME
IBDM - Network Checker and Attributes Analyzer
SYNOPSYS
ibdmchk has two operation modes: design and verification.
DESIGN:
ibdmchk [-v][-h][-u][-r <roots file>] -t <topology file> -n <SM Node>
-p <SM Port> [-e] [-l <lmc>]
VERIFICATION:
ibdmchk [-v][-h][-r <roots file>] [-s <subnet file>] [-f <fdb file>]
[-m <mcfdbs file> [-l <lmc>] [-u] [-M] [-a]
[-c <path sl file>] [-d <sl2vl tables file>]
DESIGN MODE DESCRIPTION
The Design mode is intended to be used before the cluster is built. It provides basic checks of the specified network as described by a
topology file. After simulating the SM LID assignment and routing algorithms it provides reports of the (H)CA to (H)CA paths depth his-
togram and credit deadlock potential in the resulting routing scheme.
ARGUMENTS :
-t|--topo <topo file>
The topology file specifying the network. See man ibdm-topology-file
-n|--node <SM Node>
The name of the Subnet Manager node (syntax: <Topo-File-System>/U1)
-p|--port <SM Port>
The port number by which the SM nodes is attached to the fabric.
OPTIONS
-v|--verbose
Verbsoe mode
-h|--help
Provides this help message
-l|--lmc <lmc>
LMC value > 0 means assigning 2^lmc lids to each port.
-e|--enh
Use enhanced routing algorithm when LMC > 0 and report the resulting paths correlation (using same system/node) histogram
-r|--roots <roots file> A file with all the roots node names (one on each line).
VERIFICATION MODE DESCRIPTION
After the cluster is built and OpenSM is run (using flag -D 0x43) it reports the subnet and FDB tables into the files osm-subnet.lst,
osm.fdbs and osm.fdbs in /var/log/ (or subnet.lst, osm.fdbs and osm.mcfdbs into /var/cache/ibutils in older OpenSM versions). ibdiagnet is
also producing the same files in its output directory. Based on these files the utility checks all CA to CA connectivity. Further analysis
for credit deadlock potential is performed and reported. In case of an LMC > 0 it reports histograms for how many systems and nodes are
common between the different paths for the same port pairs.
ARGUMENTS
-l|--lmc <lmc>
The LMC value used while running OpenSM. Mandatory if not the default 0.
OPTIONS
-v|--verbose
Verbsoe mode
-h|--help
Provides this help message
-s|--subnet <file>
OpenSM subnet.lst file (default is /var/log/osm-subnet.lst or /var/cache/ibutils/subnet.lst)
-f|--fdb <file>
OpenSM dump of Ucast LFDB. Use -D 0x41 to generate it (default is /var/log/osm.fdbs or /var/cache/ibutils/osm.fdbs).
-m|--mcfdb <file>
OpenSM dump of Multicast LFDB. Use -D 0x41 to generate it (default is /var/log/osm.mcfdbs or /var/cache/ibutils/osm.mcfdbs).
-c|--psl <file>
Source Guid to DLID -> Path SL mapping. Each line holds: src_node_guid dlid sl. Used by the credit loop check to accuartly model
SL/VL based routing.
-d|--slvl <file>
SL2VL mapping of all switces. Each line holds: swguid iport oport 0x(sl0)(sl1) 0x(sl2)(sl3)... Used by the credit loop check to
accuartly model SL/VL based routing.
-r|--roots <roots file>
A file holding all root nodes guids (one per line).
-u|--updn
Use Up/Down based credit loop check algorithm instead of the generic one.
-M|--MFT
Include multicast routing in credit loops analysis.
-a|--all
Verify not only CA-CA paths but also SW-SW, CA-SW and SW-CA. Both check for FDB path connectivity and also for credit loops.
AUTHOR
Eitan Zahavi, Mellanox Technologies LTD, eitan@mellanox.co.il
IBDM 1.0 2009-03-17 IBDMCHK(1)