# coding=utf8
# the above tag defines encoding for this document and is for Python 2.x compatibility
import re
regex = r"([A-Z][a-z]{2} [A-Z][a-z]{2} \d{2} \d{2}:\d{2}:\d{2} CET \d{4})\n(/dev.*?) ==> (.*?)\n.*?\n(\d*) bytes .*? copied, (.*?) s, (.*?) (.*?s\n)(.*?)Exit status: (\d*)\n"
test_str = ("Thu Feb 11 15:01:37 CET 2021\n"
"/dev/mapper/vgdata-euramis_u000 ==> /ec/prod/server/euramis/u000\n"
"1+0 records in\n"
"1+0 records out\n"
"512 bytes (512 B) copied, 0.00383015 s, 134 kB/s\n"
" Command being timed: \"dd if=/dev/zero of=/ec/prod/server/euramis/u000/TstPerf/test_512_1 bs=512 count=1 oflag=dsync\"\n"
" User time (seconds): 0.00\n"
" System time (seconds): 0.00\n"
" Percent of CPU this job got: 25%\n"
" Elapsed (wall clock) time (h:mm:ss or m:ss): 0:00.00\n"
" Average shared text size (kbytes): 0\n"
" Average unshared data size (kbytes): 0\n"
" Average stack size (kbytes): 0\n"
" Average total size (kbytes): 0\n"
" Maximum resident set size (kbytes): 812\n"
" Average resident set size (kbytes): 0\n"
" Major (requiring I/O) page faults: 0\n"
" Minor (reclaiming a frame) page faults: 252\n"
" Voluntary context switches: 4\n"
" Involuntary context switches: 1\n"
" Swaps: 0\n"
" File system inputs: 0\n"
" File system outputs: 8\n"
" Socket messages sent: 0\n"
" Socket messages received: 0\n"
" Signals delivered: 0\n"
" Page size (bytes): 4096\n"
" Exit status: 0\n"
"Thu Feb 11 16:02:17 CET 2021\n"
"/dev/mapper/vgdata-euramis_u000 ==> /ec/prod/server/euramis/u000\n"
"1+0 records in\n"
"1+0 records out\n"
"512 bytes (512 B) copied, 0.00275458 s, 186 kB/s\n"
" Command being timed: \"dd if=/dev/zero of=/ec/prod/server/euramis/u000/TstPerf/test_512_1 bs=512 count=1 oflag=dsync\"\n"
" User time (seconds): 0.00\n"
" System time (seconds): 0.00\n"
" Percent of CPU this job got: 33%\n"
" Elapsed (wall clock) time (h:mm:ss or m:ss): 0:00.00\n"
" Average shared text size (kbytes): 0\n"
" Average unshared data size (kbytes): 0\n"
" Average stack size (kbytes): 0\n"
" Average total size (kbytes): 0\n"
" Maximum resident set size (kbytes): 816\n"
" Average resident set size (kbytes): 0\n"
" Major (requiring I/O) page faults: 0\n"
" Minor (reclaiming a frame) page faults: 253\n"
" Voluntary context switches: 4\n"
" Involuntary context switches: 1\n"
" Swaps: 0\n"
" File system inputs: 0\n"
" File system outputs: 8\n"
" Socket messages sent: 0\n"
" Socket messages received: 0\n"
" Signals delivered: 0\n"
" Page size (bytes): 4096\n"
" Exit status: 0\n"
"Thu Feb 11 17:02:26 CET 2021\n"
"/dev/mapper/vgdata-euramis_u000 ==> /ec/prod/server/euramis/u000\n"
"1+0 records in\n"
"1+0 records out\n"
"512 bytes (512 B) copied, 0.00323523 s, 158 kB/s\n"
" Command being timed: \"dd if=/dev/zero of=/ec/prod/server/euramis/u000/TstPerf/test_512_1 bs=512 count=1 oflag=dsync\"\n"
" User time (seconds): 0.00\n"
" System time (seconds): 0.00\n"
" Percent of CPU this job got: 25%\n"
" Elapsed (wall clock) time (h:mm:ss or m:ss): 0:00.00\n"
" Average shared text size (kbytes): 0\n"
" Average unshared data size (kbytes): 0\n"
" Average stack size (kbytes): 0\n"
" Average total size (kbytes): 0\n"
" Maximum resident set size (kbytes): 820\n"
" Average resident set size (kbytes): 0\n"
" Major (requiring I/O) page faults: 0\n"
" Minor (reclaiming a frame) page faults: 252\n"
" Voluntary context switches: 4\n"
" Involuntary context switches: 1\n"
" Swaps: 0\n"
" File system inputs: 0\n"
" File system outputs: 8\n"
" Socket messages sent: 0\n"
" Socket messages received: 0\n"
" Signals delivered: 0\n"
" Page size (bytes): 4096\n"
" Exit status: 0\n")
matches = re.finditer(regex, test_str, re.DOTALL | re.MULTILINE)
for matchNum, match in enumerate(matches, start=1):
print ("Match {matchNum} was found at {start}-{end}: {match}".format(matchNum = matchNum, start = match.start(), end = match.end(), match = match.group()))
for groupNum in range(0, len(match.groups())):
groupNum = groupNum + 1
print ("Group {groupNum} found at {start}-{end}: {group}".format(groupNum = groupNum, start = match.start(groupNum), end = match.end(groupNum), group = match.group(groupNum)))
# Note: for Python 2.7 compatibility, use ur"" to prefix the regex and u"" to prefix the test string and substitution.
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Python, please visit: https://docs.python.org/3/library/re.html