[pfSense Support] dhcp and arp list errors
Hi Does anyone have an explanation/solution to these errors: When choosing DHCP leases I get the following error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 35 bytes) in /usr/local/www/diag_dhcp_leases.php on line 74 When choosing ARP Tables I get the following error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 35 bytes) in /usr/local/www/diag_arp.php on line 59 Kind regards Anders - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
Re: [pfSense Support] dhcp and arp list errors
and...@fiberby.dk wrote: Hi Does anyone have an explanation/solution to these errors: When choosing DHCP leases I get the following error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 35 bytes) in /usr/local/www/diag_dhcp_leases.php on line 74 When choosing ARP Tables I get the following error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 35 bytes) in /usr/local/www/diag_arp.php on line 59 Kind regards Anders - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org It would be helpful to know what version of pfSense you're seeing this on, what kind of system you're using and how much memory usage you have. - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
Re: [pfSense Support] dhcp and arp list errors
and...@fiberby.dk wrote: Hi Does anyone have an explanation/solution to these errors: When choosing DHCP leases I get the following error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 35 bytes) in /usr/local/www/diag_dhcp_leases.php on line 74 When choosing ARP Tables I get the following error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 35 bytes) in /usr/local/www/diag_arp.php on line 59 Kind regards Anders It would have to be enormous, but I suppose this could happen with an extraordinarily large dhcpd.leases file. It's used to populate both of those pages. Jim - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
SV: [pfSense Support] dhcp and arp list errors
-Oprindelig meddelelse- Fra: Gary Buckmaster [mailto:g...@centipedenetworks.com] Sendt: 9. juni 2009 15:33 Til: support@pfsense.com Emne: Re: [pfSense Support] dhcp and arp list errors and...@fiberby.dk wrote: Hi Does anyone have an explanation/solution to these errors: When choosing DHCP leases I get the following error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 35 bytes) in /usr/local/www/diag_dhcp_leases.php on line 74 When choosing ARP Tables I get the following error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 35 bytes) in /usr/local/www/diag_arp.php on line 59 Kind regards Anders - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org It would be helpful to know what version of pfSense you're seeing this on, what kind of system you're using and how much memory usage you have. - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org I'm running 1.2.2 on this: Super X7SBi (http://www.supermicro.com/products/system/1U/5015/SYS-5015B-MF.cfm) Xeon Dual Core 1Gb Ram 80Gb sata harddrive I recently upgraded from 1.2, and haven't had this problem before. I have a memory usage of 20% - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
Re: [pfSense Support] dhcp and arp list errors
On Tue, Jun 9, 2009 at 10:03, and...@fiberby.dk wrote: I'm running 1.2.2 on this: Super X7SBi (http://www.supermicro.com/products/system/1U/5015/SYS-5015B-MF.cfm) Xeon Dual Core 1Gb Ram 80Gb sata harddrive I recently upgraded from 1.2, and haven't had this problem before. I have a memory usage of 20% I agree with Jim's statement on the large DHCP pool - could you tell us how many clients you have on this? - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
SV: [pfSense Support] dhcp and arp list errors
On Tue, Jun 9, 2009 at 10:03, and...@fiberby.dk wrote: I'm running 1.2.2 on this: Super X7SBi (http://www.supermicro.com/products/system/1U/5015/SYS-5015B-MF.cfm) Xeon Dual Core 1Gb Ram 80Gb sata harddrive I recently upgraded from 1.2, and haven't had this problem before. I have a memory usage of 20% I agree with Jim's statement on the large DHCP pool - could you tell us how many clients you have on this? Potentionally 1000-1200 clients. I have another running 1.2.2 Super PDSMi+ (http://www.supermicro.com/products/system/1U/5015/SYS-5015M-MR+.cfm) P4 single core 1Gb ram 2Gb Flash on module At the moment it has 1033 dhcp-clients and has none of the listed problems. - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
Re: SV: [pfSense Support] dhcp and arp list errors
and...@fiberby.dk wrote: Potentionally 1000-1200 clients. I have another running 1.2.2 Super PDSMi+ (http://www.supermicro.com/products/system/1U/5015/SYS-5015M-MR+.cfm) P4 single core 1Gb ram 2Gb Flash on module At the moment it has 1033 dhcp-clients and has none of the listed problems. The size of the client pool isn't as important as the size of the dhcpd.leases file itself. Go to Diagnostics Command and execute this: ls -l /var/dhcpd/var/db/dhcpd.leases I'd be interested in the output from the working and the broken system. Jim - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
SV: SV: [pfSense Support] dhcp and arp list errors
Emne: Re: SV: [pfSense Support] dhcp and arp list errors and...@fiberby.dk wrote: Potentionally 1000-1200 clients. I have another running 1.2.2 Super PDSMi+ (http://www.supermicro.com/products/system/1U/5015/SYS-5015M-MR+.cfm) P4 single core 1Gb ram 2Gb Flash on module At the moment it has 1033 dhcp-clients and has none of the listed problems. The size of the client pool isn't as important as the size of the dhcpd.leases file itself. Go to Diagnostics Command and execute this: ls -l /var/dhcpd/var/db/dhcpd.leases I'd be interested in the output from the working and the broken system. This is from the working system: -rw-r--r-- 1 dhcpd _dhcp 1252586 Jun 9 21:30 /var/dhcpd/var/db/dhcpd.leases 15 minutes later: -rw-r--r-- 1 dhcpd _dhcp 1286101 Jun 9 21:46 /var/dhcpd/var/db/dhcpd.leases This is from the broken system: -rw-r--r-- 1 dhcpd _dhcp 39935156 Jun 9 21:30 /var/dhcpd/var/db/dhcpd.leases 15 minutes later: -rw-r--r-- 1 dhcpd _dhcp 77714885 Jun 9 21:45 /var/dhcpd/var/db/dhcpd.leases I've found one malfunctioning device that was sending 1000pps out on the dhcp protocol. I shut it off.. The error is still there. Is there any way I can reset the dhcpd.leases file. And by the way. Thank you for taking the interest:) Anders - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
Re: SV: [pfSense Support] dhcp and arp list errors
On Tue, Jun 9, 2009 at 13:53, and...@fiberby.dk wrote: I've found one malfunctioning device that was sending 1000pps out on the dhcp protocol. I shut it off.. The error is still there. Is there any way I can reset the dhcpd.leases file. Restart your DHCP service; it will take quite a while with that large a lease file, but should clean it up to only the active leases. A much quicker alternative is to stop DHCP, remove the file, and restart it, but that resets everyone's lease and will grant them all new addresses. - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
Re: SV: SV: [pfSense Support] dhcp and arp list errors
and...@fiberby.dk wrote: This is from the broken system: -rw-r--r-- 1 dhcpd _dhcp 39935156 Jun 9 21:30 /var/dhcpd/var/db/dhcpd.leases 15 minutes later: -rw-r--r-- 1 dhcpd _dhcp 77714885 Jun 9 21:45 /var/dhcpd/var/db/dhcpd.leases I've found one malfunctioning device that was sending 1000pps out on the dhcp protocol. I shut it off.. The error is still there. Is there any way I can reset the dhcpd.leases file. And by the way. Thank you for taking the interest:) That would do it, the dhcpd.leases file is larger than the memory a single PHP process is allowed to take up in your case (32MB) Stopping and restarting the dhcpd service may be enough, it is supposed to clear out duplicate leases when it is reloaded. If the malfunctioning device is shut off, it shouldn't continue to grow. Status Services, click the restart (|) button next to dhcpd. Jim - To unsubscribe, e-mail: support-unsubscr...@pfsense.com For additional commands, e-mail: support-h...@pfsense.com Commercial support available - https://portal.pfsense.org
