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Nick M.'s questions

Martin Hope
Nick M.
Asked: 2013-09-25 06:43:03 +0800 CST
  • 2

An IP on one of my linux servers running a php script is getting a error authenticating with google's SMTP server. It's rejecting the authentication even though it's the proper credentials.

In the past I've been able to go to https://accounts.google.com/b/0/UnlockCaptcha where I was able to unlock my account if this happened however this is a linux box and does not have any front end gui.

Does anyone know of a way to unlock googles Captcha from SSH?

centos6
Martin Hope
Nick M.
Asked: 2012-11-02 10:17:08 +0800 CST
  • 1

Good day,

I have an UltraStor RS16IP4 ISCSI SAN and two Netgear GS748T switches. I'm looking to integrate MPIO (Multipath I/O) between my servers and the SAN. I'm somewhat new to MPIO and want to know if there are any special hardware requirements when considering which switches to use. I already know the ISCSI SAN supports MPIO and so do my servers. What I'm not sure is if my two dedicated Netgear GS748T switches are up for the task.

networking
Martin Hope
Nick M.
Asked: 2012-08-30 06:22:44 +0800 CST
  • 2

I've recently suffered from a power outage on one of my monitoring servers at the office. The result of that outage caused for some database tables to get corrupted.

I've successfully repaired 3-4 tables by using the "use_frm" option however there are still 3 that seem to be badly corrupted and are not responding to the mysql REPAIR command (with or without use_frm)

mysql> REPAIR TABLE poller_item;
+-------------------+--------+----------+----------------------------------------------       ------------+
| Table             | Op     | Msg_type | Msg_text                                                    |
+-------------------+--------+----------+-------------------------------------------------  ---------+
| cacti.poller_item | repair | Error    | Incorrect information in file:    './cacti/poller_item.frm' |
| cacti.poller_item | repair | error    | Corrupt                                                      |
+-------------------+--------+----------+-------------------------------------------------  ---------+

In this scenario are there any other way to repair a table?

MySQL Version

mysql  Ver 14.14 Distrib 5.1.49, for debian-linux-gnu (x86_64) using readline 6.1
mysql
Martin Hope
Nick M.
Asked: 2012-08-07 06:55:31 +0800 CST
  • 2

I currently have Unison installed as a one way sync (mirroring) between a CentOS/Win7 box.

When configured as a one way sync what happens if I change a filename on the source box? Will unison delete the file on the mirroring box and then recopy the file over or is it smart enough to simply rename the file?

Also, what happens if I rename a file on the Mirroring box? Will Unison simply rename that file back to its proper name or will it delete it and resync the file from the "master" box?

I am currently running unison version 2.32.52 on both boxes.

Thanks

centos
Martin Hope
Nick M.
Asked: 2012-06-02 06:53:00 +0800 CST
  • -3

I have two internal networks that are connected to each other

10.10.10.1 and 10.10.11.1

I am trying to make devices on the 10.10.10.1 network be able to access the devices on the 10.10.11.1 network and vice versa.

My questions is what is the networking term used to "bridge/route" traffic between the two networks making each other available to one another.

Also what is the process in getting this going using iptables?

networking iptables
Martin Hope
Nick M.
Asked: 2012-01-10 11:24:02 +0800 CST
  • 0

On my NGINX setup, when a url is too long, there seems to be an issue where it redirects the user back to the main page

Is there a setting in NGINX that I can alter that enables longer URLs ?

I'm thinking of this option below, but I'm not sure.

large_client_header_buffers number size

However the documentation doesn't really explain this option well.

nginx