Hi,
After I have installed squid3-stable11 from source on fedora 9 with all
updates done to fedora some clients complained that they browsing
interruptions and slowness going through the logs I noticed that squid every
now and then crashes with the following error and restarts by itself
2009/01/19 19:17:45| clientParseRequestMethod: Unsupported method: This is
not a
bug. see squid.conf extension_methods
2009/01/19 19:17:45| clientParseRequestMethod: Unsupported method in request
'__
_______j___A__t_#__vQ_____s_V_s_{WZ_fd}_____3__9G(_____(__DQ_N___W_Ba__T_u__
_`__
__OH_k_#>_k____Wz+'
2009/01/19 19:17:45| clientProcessRequest: Invalid Request
2009/01/19 19:17:59| squidaio_queue_request: WARNING - Queue congestion
2009/01/19 19:18:44| ctx: enter level 0:
'http://msgr.updates.yahoo.com/vitalit
y_proxy/V1/getEvents?max=10&since=1231714888&includeStatus=true&alias=thinkk
_aga
inn&fmt=2.0&intl=us&os=win&ver=9.0.0.2112&buddies=(jean_safy,jessa.jess,road
runn
er_coyote2000,squeezebox20022001)'
2009/01/19 19:18:44| http.cc(561) HttpStateData::cacheableReply: unexpected
http
status code 519
2009/01/19 19:20:08| ctx: exit level 0
2009/01/19 19:20:08| storeDirWriteCleanLogs: Starting...
2009/01/19 19:20:08| WARNING: Closing open FD 17
2009/01/19 19:20:08| 65536 entries written so far.
2009/01/19 19:20:08| 131072 entries written so far.
2009/01/19 19:20:08| 196608 entries written so far.
2009/01/19 19:20:08| 262144 entries written so far.
2009/01/19 19:20:08| 327680 entries written so far.
2009/01/19 19:20:08| 393216 entries written so far.
2009/01/19 19:20:08| 458752 entries written so far.
2009/01/19 19:20:08| 524288 entries written so far.
2009/01/19 19:20:08| 589824 entries written so far.
2009/01/19 19:20:08| 655360 entries written so far.
2009/01/19 19:20:08| 720896 entries written so far.
2009/01/19 19:20:09| 786432 entries written so far.
2009/01/19 19:20:09| 851968 entries written so far.
2009/01/19 19:20:09| 917504 entries written so far.
2009/01/19 19:20:09| Finished. Wrote 978773 entries.
2009/01/19 19:20:09| Took 0.35 seconds (2810079.01 entries/sec).
FATAL: comm_write: fd 1055: pending callback!
Squid Cache (Version 3.0.STABLE10): Terminated abnormally.
CPU Usage: 95.485 seconds = 54.536 user + 40.950 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 0
Memory usage for squid via mallinfo():
total space in arena: 60196 KB
Ordinary blocks: 60039 KB 93 blks
Small blocks: 0 KB 1 blks
Holding blocks: 309248 KB 1672 blks
Free Small blocks: 0 KB
Free Ordinary blocks: 156 KB
Total in use: 369287 KB 613%
Total free: 156 KB 0%
2009/01/19 19:20:12| Starting Squid Cache version 3.0.STABLE10 for
x86_64-redhat
-linux-gnu...
2009/01/19 19:20:12| Process ID 3883
2009/01/19 19:20:12| With 16384 file descriptors available
2009/01/19 19:20:12| DNS Socket created at 0.0.0.0, port 33227, FD 7
2009/01/19 19:20:12| Adding domain smartelecom.org from /etc/resolv.conf
2009/01/19 19:20:12| Adding nameserver 127.0.0.1 from /etc/resolv.conf
2009/01/19 19:20:12| Adding nameserver 81.85.241.28 from /etc/resolv.conf
2009/01/19 19:20:12| Adding nameserver 81.85.241.29 from /etc/resolv.conf
2009/01/19 19:20:12| helperStatefulOpenServers: Starting 5 'ntlm_auth'
processes
[2009/01/19 19:20:12, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
[2009/01/19 19:20:12, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
[2009/01/19 19:20:12, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
[2009/01/19 19:20:12, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
2009/01/19 19:20:12| User-Agent logging is disabled.
2009/01/19 19:20:12| Referer logging is disabled.
[2009/01/19 19:20:12, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
2009/01/19 19:20:12| Unlinkd pipe opened on FD 16
2009/01/19 19:20:12| Local cache digest enabled; rebuild/rewrite every
3600/3600
sec
2009/01/19 19:20:12| Store logging disabled
2009/01/19 19:20:12| Swap maxSize 209879040 KB, estimated 16144541 objects
2009/01/19 19:20:12| Target number of buckets: 807227
2009/01/19 19:20:12| Using 1048576 Store buckets
2009/01/19 19:20:12| Max Mem size: 4194304 KB
2009/01/19 19:20:12| Max Swap size: 209879040 KB
2009/01/19 19:20:12| Version 1 of swap file without LFS support detected...
2009/01/19 19:20:12| Rebuilding storage in /cache1 (CLEAN)
2009/01/19 19:20:12| Using Least Load store dir selection
2009/01/19 19:20:12| Set Current Directory to /var/spool/squid
2009/01/19 19:20:13| Loaded Icons.
2009/01/19 19:20:13| Accepting transparently proxied HTTP connections at
0.0.0.0
, port 8080, FD 17.
2009/01/19 19:20:13| Accepting ICP messages at 0.0.0.0, port 3130, FD 18.
2009/01/19 19:20:13| HTCP Disabled.
2009/01/19 19:20:13| Ready to serve requests.
2009/01/19 19:20:13| Store rebuilding is 0.42% complete
2009/01/19 19:20:22| Done reading /cache1 swaplog (978773 entries)
2009/01/19 19:20:22| Finished rebuilding storage from disk.
2009/01/19 19:20:22| 978773 Entries scanned
2009/01/19 19:20:22| 0 Invalid entries.
2009/01/19 19:20:22| 0 With invalid flags.
2009/01/19 19:20:22| 978547 Objects loaded.
2009/01/19 19:20:22| 0 Objects expired.
2009/01/19 19:20:22| 0 Objects cancelled.
2009/01/19 19:20:22| 57 Duplicate URLs purged.
2009/01/19 19:20:22| 169 Swapfile clashes avoided.
2009/01/19 19:20:22| Took 9.40 seconds (104145.43 objects/sec).
2009/01/19 19:20:22| Beginning Validation Procedure
2009/01/19 19:20:22| 524288 Entries Validated so far.
2009/01/19 19:20:22| 786432 Entries Validated so far.
2009/01/19 19:20:22| 1310720 Entries Validated so far.
2009/01/19 19:20:22| 1835008 Entries Validated so far.
2009/01/19 19:20:22| Completed Validation Procedure
2009/01/19 19:20:22| Validated 1957542 Entries
2009/01/19 19:20:22| store_swap_size = 21246804
2009/01/19 19:20:24| storeLateRelease: released 8 objects
2009/01/19 19:22:03| clientParseRequestMethod: Unsupported method: This is
not a
bug. see squid.conf extension_methods
2009/01/19 19:22:03| clientParseRequestMethod: Unsupported method in request
'$n
!!nE7!!]5W!-^)2!#1g.'k+iA!ZmB)!!Ox4!!y!5~~~~~~:NxU-:Q*v2M.jTN";
bh="b!!!!1!!-yu!
!!!':N=1j!!.+B!!!!'
2009/01/19 19:22:03| clientProcessRequest: Invalid Request
2009/01/19 19:22:12| squidaio_queue_request: WARNING - Queue congestion
2009/01/19 19:24:07| clientParseRequestMethod: Unsupported method: This is
not a
bug. see squid.conf extension_methods
2009/01/19 19:24:07| clientParseRequestMethod: Unsupported method in request
'D_
&_w_>o___&_ _>j_x_&'
2009/01/19 19:24:07| clientProcessRequest: Invalid Request
2009/01/19 19:27:25| squidaio_queue_request: WARNING - Queue congestion
2009/01/19 19:29:45| ctx: enter level 0:
'http://msgr.updates.yahoo.com/vitalit
y_proxy/V1/getEvents?max=10&since=1231714888&includeStatus=true&alias=thinkk
_aga
inn&fmt=2.0&intl=us&os=win&ver=9.0.0.2112&buddies=(jean_safy,jessa.jess,road
runn
er_coyote2000,squeezebox20022001,tupenga_99)'
2009/01/19 19:29:45| http.cc(561) HttpStateData::cacheableReply: unexpected
http
status code 519
2009/01/19 19:29:50| ctx: exit level 0
2009/01/19 19:29:50| ctx: enter level 0:
'http://msgr.updates.yahoo.com/vitalit
y_proxy/V1/getEvents?max=10&since=1231714888&includeStatus=true&alias=rmc456
2002
&fmt=2.0&intl=us&os=win&ver=9.0.0.2112&buddies=(ace_0178,aubreyshane28,fresh
ly_g
irl14,girlfaithful_oneheart_onelove,jessy_alex4,lalyn.latayan,laura_sorescu2
000,
merriam_2007,shadime89,squeezebox20022001)'
2009/01/19 19:29:50| http.cc(561) HttpStateData::cacheableReply: unexpected
http
status code 519
2009/01/19 19:30:37| ctx: exit level 0
2009/01/19 19:30:37| ctx: enter level 0:
'http://msgr.updates.yahoo.com/vitalit
y_proxy/V1/getEvents?max=10&since=1231714888&includeStatus=true&alias=rmc456
2002
&fmt=2.0&intl=us&os=win&ver=9.0.0.2112&buddies=(ace_0178,aubreyshane28,fresh
ly_g
irl14,girlfaithful_oneheart_onelove,jessy_alex4,lalyn.latayan,laura_sorescu2
000,
merriam_2007,shadime89,squeezebox20022001)'
2009/01/19 19:30:37| http.cc(561) HttpStateData::cacheableReply: unexpected
http
status code 519
http.cc(561) HttpStateData::cacheableReply: unexpected http
status code 554
2009/01/19 20:02:59| ctx: exit level 0
2009/01/19 20:02:59| ctx: enter level 0:
'http://msgr.updates.yahoo.com/vitalit
y_proxy/V1/getEvents?max=10&alias=michellhaber&fmt=2.0&intl=uk&os=win&ver=9.
0.0.
2034&buddies=(abir_saliba,ammarchalak,colettesaliba,ezzatattar,fa_sekran,mar
iaha
ber_51)'
2009/01/19 20:02:59| http.cc(561) HttpStateData::cacheableReply: unexpected
http
status code 554
2009/01/19 20:04:44| ctx: exit level 0
2009/01/19 20:04:44| clientParseRequestMethod: Unsupported method: This is
not a
bug. see squid.conf extension_methods
2009/01/19 20:04:44| clientParseRequestMethod: Unsupported method in request
'Yr
F___0___F_" ""__y_yG'Q__i____a(z____~-_3_____E___M___|B______8G'
2009/01/19 20:04:44| clientProcessRequest: Invalid Request
2009/01/19 20:06:19| clientParseRequestMethod: Unsupported method: This is
not a
bug. see squid.conf extension_methods
2009/01/19 20:06:19| clientParseRequestMethod: Unsupported method in request
'__
__>__N__zx_'_____kv3__jj_^+E_u[___,*__/_Y______`__$?______%____(_____D_ye__k
J__p
____r___;__t_<_7__'
2009/01/19 20:06:19| clientProcessRequest: Invalid Request
2009/01/19 20:07:32| storeDirWriteCleanLogs: Starting...
2009/01/19 20:07:32| WARNING: Closing open FD 17
2009/01/19 20:07:32| 65536 entries written so far.
2009/01/19 20:07:32| 131072 entries written so far.
2009/01/19 20:07:32| 196608 entries written so far.
2009/01/19 20:07:33| 262144 entries written so far.
2009/01/19 20:07:33| 327680 entries written so far.
2009/01/19 20:07:33| 393216 entries written so far.
2009/01/19 20:07:33| 458752 entries written so far.
2009/01/19 20:07:33| 524288 entries written so far.
2009/01/19 20:07:33| 589824 entries written so far.
2009/01/19 20:07:33| 655360 entries written so far.
2009/01/19 20:07:33| 720896 entries written so far.
2009/01/19 20:07:33| 786432 entries written so far.
2009/01/19 20:07:33| 851968 entries written so far.
2009/01/19 20:07:33| 917504 entries written so far.
2009/01/19 20:07:33| 983040 entries written so far.
2009/01/19 20:07:33| Finished. Wrote 1019349 entries.
2009/01/19 20:07:33| Took 0.35 seconds (2913807.69 entries/sec).
FATAL: comm_write: fd 672: pending callback!
Squid Cache (Version 3.0.STABLE10): Terminated abnormally.
CPU Usage: 42.703 seconds = 22.635 user + 20.068 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 0
Memory usage for squid via mallinfo():
total space in arena: 29824 KB
Ordinary blocks: 29709 KB 361 blks
Small blocks: 0 KB 1 blks
Holding blocks: 229220 KB 1065 blks
Free Small blocks: 0 KB
Free Ordinary blocks: 114 KB
Total in use: 258929 KB 868%
Total free: 115 KB 0%
2009/01/19 20:07:36| Starting Squid Cache version 3.0.STABLE10 for
x86_64-redhat
-linux-gnu...
2009/01/19 20:07:36| Process ID 3980
2009/01/19 20:07:36| With 16384 file descriptors available
2009/01/19 20:07:36| DNS Socket created at 0.0.0.0, port 45513, FD 7
2009/01/19 20:07:36| Adding domain smartelecom.org from /etc/resolv.conf
2009/01/19 20:07:36| Adding nameserver 127.0.0.1 from /etc/resolv.conf
2009/01/19 20:07:36| Adding nameserver 81.85.241.28 from /etc/resolv.conf
2009/01/19 20:07:36| Adding nameserver 81.85.241.29 from /etc/resolv.conf
2009/01/19 20:07:36| helperStatefulOpenServers: Starting 5 'ntlm_auth'
processes
[2009/01/19 20:07:36, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
[2009/01/19 20:07:36, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
[2009/01/19 20:07:36, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
[2009/01/19 20:07:36, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
2009/01/19 20:07:36| User-Agent logging is disabled.
2009/01/19 20:07:36| Referer logging is disabled.
[2009/01/19 20:07:36, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
2009/01/19 20:07:37| Unlinkd pipe opened on FD 16
2009/01/19 20:07:37| Local cache digest enabled; rebuild/rewrite every
3600/3600
sec
2009/01/19 20:07:37| Store logging disabled
2009/01/19 20:07:37| Swap maxSize 209879040 KB, estimated 16144541 objects
2009/01/19 20:07:37| Target number of buckets: 807227
2009/01/19 20:07:37| Using 1048576 Store buckets
2009/01/19 20:07:37| Max Mem size: 4194304 KB
2009/01/19 20:07:37| Max Swap size: 209879040 KB
2009/01/19 20:07:37| Version 1 of swap file without LFS support detected...
2009/01/19 20:07:37| Rebuilding storage in /cache1 (CLEAN)
2009/01/19 20:07:37| Using Least Load store dir selection
2009/01/19 20:07:37| Set Current Directory to /var/spool/squid
2009/01/19 20:07:37| Loaded Icons.
2009/01/19 20:07:37| Accepting transparently proxied HTTP connections at
0.0.0.0
, port 8080, FD 17.
2009/01/19 20:07:37| Accepting ICP messages at 0.0.0.0, port 3130, FD 18.
2009/01/19 20:07:37| HTCP Disabled.
2009/01/19 20:07:37| Ready to serve requests.
2009/01/19 20:07:37| Store rebuilding is 0.40% complete
2009/01/19 20:07:48| Done reading /cache1 swaplog (1019349 entries)
2009/01/19 20:07:48| Finished rebuilding storage from disk.
2009/01/19 20:07:48| 1019349 Entries scanned
2009/01/19 20:07:48| 0 Invalid entries.
2009/01/19 20:07:48| 0 With invalid flags.
2009/01/19 20:07:48| 1018979 Objects loaded.
2009/01/19 20:07:48| 0 Objects expired.
2009/01/19 20:07:48| 0 Objects cancelled.
2009/01/19 20:07:48| 139 Duplicate URLs purged.
2009/01/19 20:07:48| 231 Swapfile clashes avoided.
2009/01/19 20:07:48| Took 11.55 seconds (88261.15 objects/sec).
2009/01/19 20:07:48| Beginning Validation Procedure
2009/01/19 20:07:48| 786432 Entries Validated so far.
2009/01/19 20:07:48| 1048576 Entries Validated so far.
2009/01/19 20:07:48| 1572864 Entries Validated so far.
2009/01/19 20:07:48| 1835008 Entries Validated so far.
2009/01/19 20:07:48| Completed Validation Procedure
2009/01/19 20:07:48| Validated 2038446 Entries
2009/01/19 20:07:48| store_swap_size = 21948304
2009/01/19 20:07:50| storeLateRelease: released 19 objects
2009/01/19 20:09:05| storeDirWriteCleanLogs: Starting...
2009/01/19 20:09:05| WARNING: Closing open FD 17
2009/01/19 20:09:05| 65536 entries written so far.
2009/01/19 20:09:05| 131072 entries written so far.
2009/01/19 20:09:05| 196608 entries written so far.
2009/01/19 20:09:05| 262144 entries written so far.
2009/01/19 20:09:05| 327680 entries written so far.
2009/01/19 20:09:05| 393216 entries written so far.
2009/01/19 20:09:05| 458752 entries written so far.
2009/01/19 20:09:05| 524288 entries written so far.
2009/01/19 20:09:05| 589824 entries written so far.
2009/01/19 20:09:05| 655360 entries written so far.
2009/01/19 20:09:05| 720896 entries written so far.
2009/01/19 20:09:05| 786432 entries written so far.
2009/01/19 20:09:05| 851968 entries written so far.
2009/01/19 20:09:05| 917504 entries written so far.
2009/01/19 20:09:05| 983040 entries written so far.
2009/01/19 20:09:05| Finished. Wrote 1020275 entries.
2009/01/19 20:09:05| Took 0.35 seconds (2914014.06 entries/sec).
FATAL: comm_write: fd 2296: pending callback!
Squid Cache (Version 3.0.STABLE10): Terminated abnormally.
CPU Usage: 16.439 seconds = 6.647 user + 9.792 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 0
Memory usage for squid via mallinfo():
total space in arena: 14160 KB
Ordinary blocks: 13969 KB 526 blks
Small blocks: 0 KB 1 blks
Holding blocks: 183708 KB 731 blks
Free Small blocks: 0 KB
Free Ordinary blocks: 190 KB
Total in use: 197677 KB 1396%
Total free: 190 KB 1%
2009/01/19 20:09:09| Starting Squid Cache version 3.0.STABLE10 for
x86_64-redhat
-linux-gnu...
2009/01/19 20:09:09| Process ID 4005
2009/01/19 20:09:09| With 16384 file descriptors available
2009/01/19 20:09:09| DNS Socket created at 0.0.0.0, port 31876, FD 7
2009/01/19 20:09:09| Adding domain smartelecom.org from /etc/resolv.conf
2009/01/19 20:09:09| Adding nameserver 127.0.0.1 from /etc/resolv.conf
2009/01/19 20:09:09| Adding nameserver 81.85.241.28 from /etc/resolv.conf
2009/01/19 20:09:09| Adding nameserver 81.85.241.29 from /etc/resolv.conf
2009/01/19 20:09:09| helperStatefulOpenServers: Starting 5 'ntlm_auth'
processes
[2009/01/19 20:09:09, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
[2009/01/19 20:09:09, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
[2009/01/19 20:09:09, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
[2009/01/19 20:09:09, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
2009/01/19 20:09:09| User-Agent logging is disabled.
2009/01/19 20:09:09| Referer logging is disabled.
[2009/01/19 20:09:09, 0] utils/ntlm_auth.c:get_winbind_domain(173)
could not obtain winbind domain name!
2009/01/19 20:09:09| Unlinkd pipe opened on FD 16
2009/01/19 20:09:09| Local cache digest enabled; rebuild/rewrite every
3600/3600
sec
2009/01/19 20:09:09| Store logging disabled
2009/01/19 20:09:09| Swap maxSize 209879040 KB, estimated 16144541 objects
2009/01/19 20:09:09| Target number of buckets: 807227
2009/01/19 20:09:09| Using 1048576 Store buckets
2009/01/19 20:09:09| Max Mem size: 4194304 KB
2009/01/19 20:09:09| Max Swap size: 209879040 KB
2009/01/19 20:09:09| Version 1 of swap file without LFS support detected...
2009/01/19 20:09:09| Rebuilding storage in /cache1 (CLEAN)
2009/01/19 20:09:09| Using Least Load store dir selection
2009/01/19 20:09:09| Set Current Directory to /var/spool/squid
2009/01/19 20:09:09| Loaded Icons.
2009/01/19 20:09:09| Accepting transparently proxied HTTP connections at
0.0.0.0
, port 8080, FD 17.
2009/01/19 20:09:09| Accepting ICP messages at 0.0.0.0, port 3130, FD 18.
2009/01/19 20:09:09| HTCP Disabled.
2009/01/19 20:09:09| Ready to serve requests.
2009/01/19 20:09:09| Store rebuilding is 0.40% complete
2009/01/19 20:09:19| Done reading /cache1 swaplog (1020275 entries)
2009/01/19 20:09:19| Finished rebuilding storage from disk.
2009/01/19 20:09:19| 1020275 Entries scanned
2009/01/19 20:09:19| 0 Invalid entries.
2009/01/19 20:09:19| 0 With invalid flags.
2009/01/19 20:09:19| 1019684 Objects loaded.
2009/01/19 20:09:19| 0 Objects expired.
2009/01/19 20:09:19| 0 Objects cancelled.
2009/01/19 20:09:19| 205 Duplicate URLs purged.
2009/01/19 20:09:19| 386 Swapfile clashes avoided.
2009/01/19 20:09:19| Took 10.04 seconds (101525.65 objects/sec).
2009/01/19 20:09:19| Beginning Validation Procedure
2009/01/19 20:09:19| 1048576 Entries Validated so far.
2009/01/19 20:09:19| 1310720 Entries Validated so far.
2009/01/19 20:09:19| 1572864 Entries Validated so far.
2009/01/19 20:09:19| Completed Validation Procedure
2009/01/19 20:09:19| Validated 2040006 Entries
2009/01/19 20:09:19| store_swap_size = 21957116
2009/01/19 20:09:21| storeLateRelease: released 29 objects
2009/01/19 20:09:21| clientParseRequestMethod: Unsupported method: This is
not a
bug. see squid.conf extension_methods
2009/01/19 20:09:21| clientParseRequestMethod: Unsupported method in request
'__
___'4Ud_-c__X_oJ___E________ziG__8mu___t___s______UH_f__Z_&__m_______4__4*__
___6
___H__[=[_Q____s__'
2009/01/19 20:09:21| clientProcessRequest: Invalid Request
2009/01/19 20:11:13| squidaio_queue_request: WARNING - Queue congestion
Something is happening where squid says FATAL: comm_write: fd 2296: pending
callback! And it stops and restart.
Does anyone have any idea what's wrong with the system. Do you think it is a
configuration problem. The system is a core2 Duo 2.66G CPU and 8GB of RAM
and 1 HDD exclusively for caching 250GB Sata 10000 RPM. Can the problem be
resolved with Squid3 or shall I go back to squid 2.6 or 2.7?
My uname -r output gives the following
2.6.27.9-73.fc9.x86_64 as function kernel
Thank you
Ragheb Rustom
