Nope, they're not getting cleaned up that's why I'm doing it :). On Tue, Jun 21, 2011 at 11:30 PM, Daniel Eggleston <[email protected]> wrote:
> The only two ports he looked at were the mySQL & HTTPS ports - which on a > live server, might see several TIME_WAITs, but I'd think they'd be cleaned > up a little better than that. > > > On Tue, Jun 21, 2011 at 8:35 AM, Jeremiah Bess <[email protected]>wrote: > >> Is that on a server? That seems like an excessive amount of time_waits. >> Might want to check to make sure that computer is not getting port scanned, >> which would cause such a high number. >> >> Jeremiah E. Bess >> Network Ninja, Penguin Geek, Father of four >> >> >> On Tue, Jun 21, 2011 at 07:13, hard wyrd <[email protected]> wrote: >> >>> Thanks :) I actually enabled it earlier. >>> >>> The reason was partly because of these: >>> >>> #netstat -tan | grep ':3306 ' | awk '{print $6}' | sort | uniq -c >>> 14 ESTABLISHED >>> 1 LISTEN >>> 2602 TIME_WAIT >>> >>> #netstat -tan | grep ':443 ' | awk '{print $6}' | sort | uniq -c >>> 7 CLOSING >>> 140 ESTABLISHED >>> 18 FIN_WAIT1 >>> 1 LISTEN >>> 23 SYN_RECV >>> 2661 TIME_WAIT >>> >>> >>> >>> >>> On Tue, Jun 21, 2011 at 9:09 PM, Jeremiah Bess >>> <[email protected]>wrote: >>> >>>> From what I read, it wouldn't hurt anything and worth a shot. I would do >>>> some connection/bandwidth testing with it on and off to see if it helps >>>> your >>>> situation. Why are you considering enabling it? >>>> >>>> >>>> Jeremiah E. Bess >>>> Network Ninja, Penguin Geek, Father of four >>>> >>>> >>>> On Tue, Jun 21, 2011 at 07:08, hard wyrd <[email protected]> wrote: >>>> >>>>> Sorry about that :D I was typing in a hurry. >>>>> >>>>> I meant "Would you enable/set /proc/sys/net/ipv4/tcp_tw_reuse ?" :) >>>>> >>>>> >>>>> >>>>> On Tue, Jun 21, 2011 at 8:51 PM, Jeremiah Bess < >>>>> [email protected]> wrote: >>>>> >>>>>> The sentence didn't make sense to me. Are you asking does the word >>>>>> "enable" in the file /proc/sys/net/ipv4/tcp_tw_reuse set the >>>>>> "timewait - reuse" option of the TCP/IP stack? No, you would use a >>>>>> number 1 >>>>>> to enable that feature, and a 0 to disable. >>>>>> >>>>>> echo 1 > /proc/sys/net/ipv4/tcp_tw_reuse >>>>>> >>>>>> Jeremiah E. Bess >>>>>> Network Ninja, Penguin Geek, Father of four >>>>>> >>>>>> >>>>>> On Tue, Jun 21, 2011 at 03:11, hard wyrd <[email protected]> wrote: >>>>>> >>>>>>> >>>>>>> Hi all, >>>>>>> >>>>>>> Would enable set /proc/sys/net/ipv4/tcp_tw_reuse ? Why or why not? >>>>>>> >>>>>>> Your thoughts will be appreciated. Thanks! >>>>>>> >>>>>>> - HW >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> ------------------------------------------------------------- >>>>>>> "Penguin, penguin, and more penguin !" >>>>>>> >>>>>>> http://www.webhostadmins.com >>>>>>> http://www.madforubuntu.com >>>>>>> http://baudizm.blogsome.com >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Linux >>>>>>> Users Group. >>>>>>> To post a message, send email to [email protected] >>>>>>> To unsubscribe, send email to >>>>>>> [email protected] >>>>>>> For more options, visit our group at >>>>>>> http://groups.google.com/group/linuxusersgroup >>>>>>> Please remember to abide by our list rules ( >>>>>>> http://tinyurl.com/LUG-Rules or http://cdn.fsdev.net/List-Rules.pdf) >>>>>>> >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Linux >>>>>> Users Group. >>>>>> To post a message, send email to [email protected] >>>>>> To unsubscribe, send email to >>>>>> [email protected] >>>>>> For more options, visit our group at >>>>>> http://groups.google.com/group/linuxusersgroup >>>>>> Please remember to abide by our list rules ( >>>>>> http://tinyurl.com/LUG-Rules or http://cdn.fsdev.net/List-Rules.pdf) >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> ------------------------------------------------------------- >>>>> "Penguin, penguin, and more penguin !" >>>>> >>>>> http://www.webhostadmins.com >>>>> http://www.madforubuntu.com >>>>> http://baudizm.blogsome.com >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Linux Users >>>>> Group. >>>>> To post a message, send email to [email protected] >>>>> To unsubscribe, send email to >>>>> [email protected] >>>>> For more options, visit our group at >>>>> http://groups.google.com/group/linuxusersgroup >>>>> Please remember to abide by our list rules ( >>>>> http://tinyurl.com/LUG-Rules or http://cdn.fsdev.net/List-Rules.pdf) >>>>> >>>> >>>> -- >>>> You received this message because you are subscribed to the Linux Users >>>> Group. >>>> To post a message, send email to [email protected] >>>> To unsubscribe, send email to >>>> [email protected] >>>> For more options, visit our group at >>>> http://groups.google.com/group/linuxusersgroup >>>> Please remember to abide by our list rules ( >>>> http://tinyurl.com/LUG-Rules or http://cdn.fsdev.net/List-Rules.pdf) >>>> >>> >>> >>> >>> -- >>> ------------------------------------------------------------- >>> "Penguin, penguin, and more penguin !" >>> >>> http://www.webhostadmins.com >>> http://www.madforubuntu.com >>> http://baudizm.blogsome.com >>> >>> -- >>> You received this message because you are subscribed to the Linux Users >>> Group. >>> To post a message, send email to [email protected] >>> To unsubscribe, send email to >>> [email protected] >>> For more options, visit our group at >>> http://groups.google.com/group/linuxusersgroup >>> Please remember to abide by our list rules (http://tinyurl.com/LUG-Rulesor >>> http://cdn.fsdev.net/List-Rules.pdf) >>> >> >> -- >> You received this message because you are subscribed to the Linux Users >> Group. >> To post a message, send email to [email protected] >> To unsubscribe, send email to >> [email protected] >> For more options, visit our group at >> http://groups.google.com/group/linuxusersgroup >> Please remember to abide by our list rules (http://tinyurl.com/LUG-Rulesor >> http://cdn.fsdev.net/List-Rules.pdf) >> > > > > -- > > Daniel > > -- > You received this message because you are subscribed to the Linux Users > Group. > To post a message, send email to [email protected] > To unsubscribe, send email to [email protected] > For more options, visit our group at > http://groups.google.com/group/linuxusersgroup > Please remember to abide by our list rules (http://tinyurl.com/LUG-Rulesor > http://cdn.fsdev.net/List-Rules.pdf) > -- ------------------------------------------------------------- "Penguin, penguin, and more penguin !" http://www.webhostadmins.com http://www.madforubuntu.com http://baudizm.blogsome.com -- You received this message because you are subscribed to the Linux Users Group. 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