openser2:~/aa#
openser2:~/aa#
openser2:~/aa# for i in 6 5 4 3 2 1 0; do f=ser.log.$i; echo $f; head -1 $f | c
ut -c1-50; tail -1 $f | cut -c1-50; done
ser.log.6
Jun  5 07:35:26 localhost SER[27770]: [+4121550133
Jun  6 07:35:12 localhost SER[28611]: [+4121550211
ser.log.5
Jun  6 07:35:13 localhost SER[28609]: [+4121550211
Jun  7 07:35:06 localhost SER[32409]: [+4121550015
ser.log.4
Jun  7 07:35:38 localhost SER[32413]: [+4121550015
Jun  8 07:35:09 localhost SER[1750]: [+41215501899
ser.log.3
Jun  8 07:35:12 localhost SER[1752]: [+41215500163
Jun  9 07:34:44 localhost SER[2291]: [+41215500584
ser.log.2
Jun  9 07:35:18 localhost SER[2290]: [+41215500584
Jun 10 07:35:21 localhost SER[2944]: [+41215500842
ser.log.1
Jun 10 07:35:39 localhost SER[2941]: [+41215500842
Jun 11 07:35:10 localhost SER[3924]: [+41215501503
ser.log.0
Jun 11 07:35:13 localhost SER[3925]: [+41215501899
Jun 12 07:34:51 localhost SER[4952]: [+41215501937
openser2:~/aa#
openser2:~/aa#
openser2:~/aa#




openser2:~/aa#
openser2:~/aa#
openser2:~/aa# cat ser.log.6 | awk '/SER\[[0-9]+\]: [^\[]/ {print}' > error.log
openser2:~/aa#
openser2:~/aa#
openser2:~/aa# head error.log
Jun  5 09:40:44 localhost SER[27773]: eval_elem: invalid string operands
Jun  5 09:40:44 localhost SER[27773]: do_assign: no value in right expression
Jun  5 10:21:46 localhost SER[27772]: eval_elem: invalid string operands
Jun  5 10:21:46 localhost SER[27772]: do_assign: no value in right expression
Jun  5 10:27:28 localhost SER[27771]: eval_elem: invalid string operands
Jun  5 10:27:28 localhost SER[27771]: do_assign: no value in right expression
Jun  5 11:43:31 localhost SER[27774]: eval_elem: invalid string operands
Jun  5 11:43:31 localhost SER[27774]: do_assign: no value in right expression
Jun  5 13:38:16 localhost SER[27772]: eval_elem: invalid string operands
Jun  5 13:38:16 localhost SER[27772]: do_assign: no value in right expression
openser2:~/aa# tail error.log
Jun  5 20:30:48 localhost SER[28614]: eval_elem: invalid string operands
Jun  5 20:30:48 localhost SER[28614]: do_assign: no value in right expression
Jun  5 21:04:21 localhost SER[28611]: eval_elem: invalid string operands
Jun  5 21:04:21 localhost SER[28611]: do_assign: no value in right expression
Jun  5 21:05:59 localhost SER[28613]: eval_elem: invalid string operands
Jun  5 21:05:59 localhost SER[28613]: do_assign: no value in right expression
Jun  5 21:57:23 localhost SER[28614]: eval_elem: invalid string operands
Jun  5 21:57:23 localhost SER[28614]: do_assign: no value in right expression
Jun  5 22:05:24 localhost SER[28613]: eval_elem: invalid string operands
Jun  5 22:05:24 localhost SER[28613]: do_assign: no value in right expression
openser2:~/aa#
openser2:~/aa#
openser2:~/aa#
openser2:~/aa#
openser2:~/aa# wc -l error.log
1198 error.log
openser2:~/aa#
openser2:~/aa# cat ser.log.5 | awk '/SER\[[0-9]+\]: [^\[]/ {print}' >> error.lo
g
openser2:~/aa#
openser2:~/aa# wc -l error.log
6066 error.log
openser2:~/aa# cat ser.log.4 | awk '/SER\[[0-9]+\]: [^\[]/ {print}' >> error.lo
g
openser2:~/aa# cat ser.log.3 | awk '/SER\[[0-9]+\]: [^\[]/ {print}' >> error.lo
g
openser2:~/aa# cat ser.log.2 | awk '/SER\[[0-9]+\]: [^\[]/ {print}' >> error.lo
g
openser2:~/aa# cat ser.log.1 | awk '/SER\[[0-9]+\]: [^\[]/ {print}' >> error.lo
g
openser2:~/aa# cat ser.log.0 | awk '/SER\[[0-9]+\]: [^\[]/ {print}' >> error.lo
g
openser2:~/aa# cat ser.log | awk '/SER\[[0-9]+\]: [^\[]/ {print}' >> error.log
openser2:~/aa#
openser2:~/aa#








openser2:~/aa# mv error.log error.log1
openser2:~/aa#
openser2:~/aa# cat error.log1 | awk '!/SER\[[0-9]+\]: eval_elem: invalid string
 operands/ && !/SER\[[0-9]+\]: do_assign: no value in right expression/ {print}
' > error.log2
openser2:~/aa#
openser2:~/aa#
openser2:~/aa#
openser2:~/aa# wc -l error.log*
  230895 error.log1
  203065 error.log2
  433960 total
openser2:~/aa#
openser2:~/aa# expr 230895 - 203065
27830
openser2:~/aa#
openser2:~/aa# cat error.log1 | awk '/SER\[[0-9]+\]: eval_elem: invalid string
operands/ || /SER\[[0-9]+\]: do_assign: no value in right expression/ {print}'
| wc -l
27830
openser2:~/aa#
openser2:~/aa#
openser2:~/aa#













openser2:~/aa#
openser2:~/aa#
openser2:~/aa# cat error.log2 | cut -c1-9 | sort | uniq -c
  14794 Jun 10 19
  36059 Jun 10 20
    505 Jun 10 21
      1 Jun 11 10
     29 Jun 11 12
      1 Jun 11 13
     29 Jun 11 16
      1 Jun 11 17
     29 Jun 11 20
     29 Jun 12 00
     29 Jun 12 04
     28 Jun 12 08
     29 Jun 12 12
    752 Jun  5 17
      1 Jun  6 14
   3283 Jun  6 15
    431 Jun  6 20
     81 Jun  6 21
    144 Jun  6 22
    463 Jun  6 23
     69 Jun  7 00
      1 Jun  7 09
     49 Jun  7 12
    227 Jun  7 13
    339 Jun  7 14
    317 Jun  7 15
      1 Jun  7 18
      2 Jun  7 22
      1 Jun  8 03
      1 Jun  8 05
   5067 Jun  8 11
      1 Jun  8 15
      1 Jun  8 18
   3008 Jun  8 19
  37264 Jun  8 20
  45540 Jun  8 21
  27920 Jun  8 22
  13868 Jun  8 23
     29 Jun  9 10
      1 Jun  9 11
  12641 Jun  9 22
openser2:~/aa#
openser2:~/aa#
openser2:~/aa#
openser2:~/aa#
openser2:~/aa#