05-15-2015
Limited log on specific timelines
Hi Gurus,
We have a very huge size log files (around 3-4 GBs), in which all the versions (nothing but a log entries) of orders would be saved... It is very hard to find out the exact piece of log for a specific order (by moving the cursor or by searching with specific key words in vi).
I know the timelines of the order and the log file also will be having the time entry at the start of each line like below.
Quote:
08:21:39.166 ^ INFO ^ DefaultWorkManage
08:21:39.167 ^ INFO ^ DefaultWorkManage
08:21:39.167 ^ INFO ^ DefaultWorkManage
08:23:02.348 ^ INFO ^ WebContainer : 15
08:23:02.403 ^ INFO ^ WebContainer : 15
08:23:02.405 ^ INFO ^ WebContainer : 15
08:23:18.832 ^ INFO ^ WebContainer : 15
08:23:18.834 ^ INFO ^ WebContainer : 15
08:23:18.837 ^ INFO ^ WebContainer : 15
08:23:18.850 ^ INFO ^ WebContainer : 15
08:23:18.850 ^ INFO ^ WebContainer : 15
08:23:18.850 ^ INFO ^ WebContainer : 15
I want to grep the lines that are logged between a specific timelines...
For ex: From "08:21:39" to "08:30:00"
Can someone help me with the exact awk/grep options to grep the lines based on time zones..
Thanks for help in advance.
Regards,
VRN
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LEARN ABOUT REDHAT
sgetri
SGETRI(l) ) SGETRI(l)
NAME
SGETRI - compute the inverse of a matrix using the LU factorization computed by SGETRF
SYNOPSIS
SUBROUTINE SGETRI( N, A, LDA, IPIV, WORK, LWORK, INFO )
INTEGER INFO, LDA, LWORK, N
INTEGER IPIV( * )
REAL A( LDA, * ), WORK( * )
PURPOSE
SGETRI computes the inverse of a matrix using the LU factorization computed by SGETRF. This method inverts U and then computes inv(A) by
solving the system inv(A)*L = inv(U) for inv(A).
ARGUMENTS
N (input) INTEGER
The order of the matrix A. N >= 0.
A (input/output) REAL array, dimension (LDA,N)
On entry, the factors L and U from the factorization A = P*L*U as computed by SGETRF. On exit, if INFO = 0, the inverse of the
original matrix A.
LDA (input) INTEGER
The leading dimension of the array A. LDA >= max(1,N).
IPIV (input) INTEGER array, dimension (N)
The pivot indices from SGETRF; for 1<=i<=N, row i of the matrix was interchanged with row IPIV(i).
WORK (workspace/output) REAL array, dimension (LWORK)
On exit, if INFO=0, then WORK(1) returns the optimal LWORK.
LWORK (input) INTEGER
The dimension of the array WORK. LWORK >= max(1,N). For optimal performance LWORK >= N*NB, where NB is the optimal blocksize
returned by ILAENV.
If LWORK = -1, then a workspace query is assumed; the routine only calculates the optimal size of the WORK array, returns this
value as the first entry of the WORK array, and no error message related to LWORK is issued by XERBLA.
INFO (output) INTEGER
= 0: successful exit
< 0: if INFO = -i, the i-th argument had an illegal value
> 0: if INFO = i, U(i,i) is exactly zero; the matrix is singular and its inverse could not be computed.
LAPACK version 3.0 15 June 2000 SGETRI(l)