Re: nfs race condition

2015-10-23 Thread Nicolas Parpandet
>> does anybody have a solution ? > > Fix 'crontab' to close before unlinking... > > Is this the Debian/Ubuntu crontab program it looks a bit like it, > but this bug was fixed 6 years ago. > > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=413962 I'm using debian 7, the bug still exist

Re: nfs race condition

2015-10-23 Thread Nicolas Parpandet
>> does anybody have a solution ? > > Fix 'crontab' to close before unlinking... > > Is this the Debian/Ubuntu crontab program it looks a bit like it, > but this bug was fixed 6 years ago. > > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=413962 I'm using debian 7, the bug still exist

Re: nfs race condition

2015-10-22 Thread Nicolas Parpandet
Hello, I did some more investigations, (wireshark) The unlink of /tmp/crontab.vYPoHR/crontab is tranlated into a rename nfs call ? (.nfs file) NFS 670 V3 READDIRPLUS Reply (Call In 731) crontab .. . NFS 210 V3 LOOKUP Call (Reply In 734), DH:

Re: nfs race condition

2015-10-22 Thread Nicolas Parpandet
Hello, I did some more investigations, (wireshark) The unlink of /tmp/crontab.vYPoHR/crontab is tranlated into a rename nfs call ? (.nfs file) NFS 670 V3 READDIRPLUS Reply (Call In 731) crontab .. . NFS 210 V3 LOOKUP Call (Reply In 734), DH:

nfs race condition

2015-10-04 Thread Nicolas Parpandet
Hello, I'm doing some " crontab -e, exit with :x" on NFS mount point, and there is a race condition whent removing temporary files : 7701 write(2, "No modification made\n", 21) = 21 7701 open("/tmp/crontab.vYPoHR", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 4 7701 getdents(4,

nfs race condition

2015-10-04 Thread Nicolas Parpandet
Hello, I'm doing some " crontab -e, exit with :x" on NFS mount point, and there is a race condition whent removing temporary files : 7701 write(2, "No modification made\n", 21) = 21 7701 open("/tmp/crontab.vYPoHR", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 4 7701 getdents(4,

toshiba tecra 8100

2001-02-07 Thread Nicolas Parpandet
Hello, On toshiba Tecra 8100 (latest bios), kernel 2.4.2-pre1 * APM + Pcmcia Xircom (tulip), Hangs on "ifup" either as module or staticly linked. (no more Sysrq) * Xircom alone without APM is ok. With ACPI big slowdown (as everybody else...) just for informational purpose as I cannot

toshiba tecra 8100

2001-02-07 Thread Nicolas Parpandet
Hello, On toshiba Tecra 8100 (latest bios), kernel 2.4.2-pre1 * APM + Pcmcia Xircom (tulip), Hangs on "ifup" either as module or staticly linked. (no more Sysrq) * Xircom alone without APM is ok. With ACPI big slowdown (as everybody else...) just for informational purpose as I cannot

Re: kernel network problem ?

2001-01-10 Thread Nicolas Parpandet
> On Tue, Jan 09, 2001 at 01:32:49PM +, Alan Cox wrote: > > > If I were packaging a Linux distribution, I'd be sure to have ECN disabled > > > by default, FWIW. > > > > Probably the case. However the more people who pester the faulty sites the > > better. Did you ask the person how many

Re: kernel network problem ?

2001-01-10 Thread Nicolas Parpandet
On Tue, Jan 09, 2001 at 01:32:49PM +, Alan Cox wrote: If I were packaging a Linux distribution, I'd be sure to have ECN disabled by default, FWIW. Probably the case. However the more people who pester the faulty sites the better. Did you ask the person how many reports he needed

kernel network problem ?

2001-01-05 Thread Nicolas Parpandet
Hi all, I'm testing 2.4 series for few weeks, even the last prerelease I've seen stranges things : I cannot access to some ips adresses ! : in http or in smtp using "konqueror", "netscape", "mail", "telnet 25". I cannot login to hotmail (in the web page:http) or send mail (smtp) to

kernel network problem ?

2001-01-05 Thread Nicolas Parpandet
Hi all, I'm testing 2.4 series for few weeks, even the last prerelease I've seen stranges things : I cannot access to some ips adresses ! : in http or in smtp using "konqueror", "netscape", "mail", "telnet 25". I cannot login to hotmail (in the web page:http) or send mail (smtp) to