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	<title>Comments for Racker Hacker</title>
	<atom:link href="http://rackerhacker.com/comments/feed/" rel="self" type="application/rss+xml" />
	<link>http://rackerhacker.com</link>
	<description>Words of wisdom from a server administrator</description>
	<lastBuildDate>Mon, 21 May 2012 12:07:17 +0000</lastBuildDate>
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	<item>
		<title>Comment on Performance and redundancy boost for icanhazip.com by Major Hayden</title>
		<link>http://rackerhacker.com/2012/04/18/performance-and-redundancy-boost-for-icanhazip-com/#comment-28618</link>
		<dc:creator>Major Hayden</dc:creator>
		<pubDate>Mon, 21 May 2012 12:07:17 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3310#comment-28618</guid>
		<description>Sean - It&#039;s been a slow increase for a good while.  I mentioned it on my blog once but I&#039;ve seen it mentioned on LifeHacker, Reddit, and various forums.

You&#039;re welcome!</description>
		<content:encoded><![CDATA[<p>Sean - It's been a slow increase for a good while.  I mentioned it on my blog once but I've seen it mentioned on LifeHacker, Reddit, and various forums.</p>
<p>You're welcome!</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Performance and redundancy boost for icanhazip.com by Major Hayden</title>
		<link>http://rackerhacker.com/2012/04/18/performance-and-redundancy-boost-for-icanhazip-com/#comment-28617</link>
		<dc:creator>Major Hayden</dc:creator>
		<pubDate>Mon, 21 May 2012 12:06:32 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3310#comment-28617</guid>
		<description>Dmitry - 

You&#039;re definitely right.  One node could handle a lot more traffic than that.  However, I wanted more than one for the sake of redundancy.</description>
		<content:encoded><![CDATA[<p>Dmitry - </p>
<p>You're definitely right.  One node could handle a lot more traffic than that.  However, I wanted more than one for the sake of redundancy.</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Performance and redundancy boost for icanhazip.com by Dmitry</title>
		<link>http://rackerhacker.com/2012/04/18/performance-and-redundancy-boost-for-icanhazip-com/#comment-28615</link>
		<dc:creator>Dmitry</dc:creator>
		<pubDate>Mon, 21 May 2012 08:24:18 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3310#comment-28615</guid>
		<description>Just curious, why do you need load balancer and multiple cloud servers with this kind of load? For this kind of service you need a 1 line basic script and i&#039;m sure even small cloud instance can handle 100+ requests per second.</description>
		<content:encoded><![CDATA[<p>Just curious, why do you need load balancer and multiple cloud servers with this kind of load? For this kind of service you need a 1 line basic script and i'm sure even small cloud instance can handle 100+ requests per second.</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Installing Fedora 16 in XenServer by Muchtall</title>
		<link>http://rackerhacker.com/2012/02/11/installing-fedora-16-in-xenserver/#comment-28609</link>
		<dc:creator>Muchtall</dc:creator>
		<pubDate>Mon, 21 May 2012 02:15:58 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3039#comment-28609</guid>
		<description>Thanks for this information. It&#039;s always nice when someone cuts a path for the rest of us, making the journey a bit easier.

In case anyone else is like me, and prefers having as much control as possible over the installation using the Anaconda GUI, here&#039;s the minimal kickstart config I used:

#### START KS CONFIG ####
# Install, not upgrade
install

# Setup the disk
zerombr
clearpart --all --drives=xvda
part / --fstype=ext4 --grow --size=1024 --asprimary
part swap --size=512
bootloader --location=none --timeout=5 --driveorder=xvda

# Add in an old-style grub.conf to make XenServer&#039;s pygrub happy
%post
KERNELSTRING=`rpm -q kernel --queryformat=&#039;%{VERSION}-%{RELEASE}.%{ARCH}&#039; &#124; tail -n 1`

cat &gt; /boot/grub/grub.conf &lt;&lt;EOF
default=0
timeout=5
title Fedora (${KERNELSTRING})
        root (hd0,0)
        kernel /boot/vmlinuz-${KERNELSTRING} ro root=/dev/xvda1 console=hvc0 quiet
        initrd /boot/initramfs-${KERNELSTRING}.img
EOF

ln -s /boot/grub/grub.conf /boot/grub/menu.lst
ln -s /boot/grub/grub.conf /etc/grub.conf

%end
#### END KS CONFIG ####
 
And use this in your advanced options: console=hvc0 serial ip=dhcp nogpt vnc ks=</description>
		<content:encoded><![CDATA[<p>Thanks for this information. It's always nice when someone cuts a path for the rest of us, making the journey a bit easier.</p>
<p>In case anyone else is like me, and prefers having as much control as possible over the installation using the Anaconda GUI, here's the minimal kickstart config I used:</p>
<p>#### START KS CONFIG ####<br />
# Install, not upgrade<br />
install</p>
<p># Setup the disk<br />
zerombr<br />
clearpart --all --drives=xvda<br />
part / --fstype=ext4 --grow --size=1024 --asprimary<br />
part swap --size=512<br />
bootloader --location=none --timeout=5 --driveorder=xvda</p>
<p># Add in an old-style grub.conf to make XenServer's pygrub happy<br />
%post<br />
KERNELSTRING=`rpm -q kernel --queryformat='%{VERSION}-%{RELEASE}.%{ARCH}' | tail -n 1`</p>
<p>cat &gt; /boot/grub/grub.conf &lt;&lt;EOF<br />
default=0<br />
timeout=5<br />
title Fedora (${KERNELSTRING})<br />
        root (hd0,0)<br />
        kernel /boot/vmlinuz-${KERNELSTRING} ro root=/dev/xvda1 console=hvc0 quiet<br />
        initrd /boot/initramfs-${KERNELSTRING}.img<br />
EOF</p>
<p>ln -s /boot/grub/grub.conf /boot/grub/menu.lst<br />
ln -s /boot/grub/grub.conf /etc/grub.conf</p>
<p>%end<br />
#### END KS CONFIG ####</p>
<p>And use this in your advanced options: console=hvc0 serial ip=dhcp nogpt vnc ks=</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Installing Fedora 16 in XenServer by Felix</title>
		<link>http://rackerhacker.com/2012/02/11/installing-fedora-16-in-xenserver/#comment-28582</link>
		<dc:creator>Felix</dc:creator>
		<pubDate>Sat, 19 May 2012 04:08:02 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3039#comment-28582</guid>
		<description>Hi ritesh,
Thank you very much for sharing your knowledge about kickstart with the world. I am sure you also have good reasons to think that you know the root password (root123) better than the person who actually set it (qwerty). Unfortunately, you didn&#039;t explain those reasons, and none comes to mind.

Anyway, good luck in your further advice-giving pursuits!</description>
		<content:encoded><![CDATA[<p>Hi ritesh,<br />
Thank you very much for sharing your knowledge about kickstart with the world. I am sure you also have good reasons to think that you know the root password (root123) better than the person who actually set it (qwerty). Unfortunately, you didn't explain those reasons, and none comes to mind.</p>
<p>Anyway, good luck in your further advice-giving pursuits!</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on XenServer 6: Disable GPT and get a larger root partition by sotoodeh</title>
		<link>http://rackerhacker.com/2012/01/13/xenserver-6-disable-gpt-and-get-a-larger-root-partition/#comment-28576</link>
		<dc:creator>sotoodeh</dc:creator>
		<pubDate>Fri, 18 May 2012 07:49:50 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=2741#comment-28576</guid>
		<description>nice blog!</description>
		<content:encoded><![CDATA[<p>nice blog!</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Installing Fedora 16 in XenServer by ritesh</title>
		<link>http://rackerhacker.com/2012/02/11/installing-fedora-16-in-xenserver/#comment-28575</link>
		<dc:creator>ritesh</dc:creator>
		<pubDate>Fri, 18 May 2012 05:37:01 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3039#comment-28575</guid>
		<description>kickstart is a function as ghost installer  ghost used to install windows and kickstart is used to install O.S. types like RHEL ,Fedora etc.  it installs O.S. automatically</description>
		<content:encoded><![CDATA[<p>kickstart is a function as ghost installer  ghost used to install windows and kickstart is used to install O.S. types like RHEL ,Fedora etc.  it installs O.S. automatically</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Installing Fedora 16 in XenServer by ritesh</title>
		<link>http://rackerhacker.com/2012/02/11/installing-fedora-16-in-xenserver/#comment-28573</link>
		<dc:creator>ritesh</dc:creator>
		<pubDate>Fri, 18 May 2012 05:31:21 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3039#comment-28573</guid>
		<description>the root pasword is nt the problem .kickstart is only the function which installs the O.S root password is same as RHEL .username :root  password: root123</description>
		<content:encoded><![CDATA[<p>the root pasword is nt the problem .kickstart is only the function which installs the O.S root password is same as RHEL .username :root  password: root123</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Postfix: 554 Relay access denied by Arfat</title>
		<link>http://rackerhacker.com/2007/08/30/postfix-554-relay-access-denied/#comment-28553</link>
		<dc:creator>Arfat</dc:creator>
		<pubDate>Thu, 17 May 2012 07:42:03 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/2007/08/30/postfix-554-relay-access-denied/#comment-28553</guid>
		<description>Hello Hayden,

I am facing the same issue not able to send the mail from Remote SASL Auth. My postconf -n is

alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/libexec/postfix
data_directory = /var/lib/postfix
debug_peer_level = 2
html_directory = no
inet_interfaces = localhost
inet_protocols = all
mail_owner = postfix
mailq_path = /usr/bin/mailq.postfix
manpage_directory = /usr/share/man
mydestination = $myhostname, localhost.$mydomain, localhost
mydomain = direction.biz
myorigin = $mydomain
newaliases_path = /usr/bin/newaliases.postfix
queue_directory = /var/spool/postfix
readme_directory = /usr/share/doc/postfix-2.6.6/README_FILES
relay_domains = $mydestination
relayhost = [mail.otto4u.com]:587
sample_directory = /usr/share/doc/postfix-2.6.6/samples
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd
smtp_sasl_security_options =
smtp_sasl_type = cyrus
smtpd_sasl_path = smtpd
unknown_local_recipient_reject_code = 550


And facing the below error in Postfix Maillog.

May 17 09:32:34 oplq-test postfix/smtp[10151]: 77EA0150641: to=&lt;a&gt;, relay=mail.otto4u.com[72.35.73.86]:587, delay=2.1, delays=0.05/0.02/1.5/0.52, dsn=5.0.0, status=bounced (host mail.otto4u.com[72.35.73.86] said: 554 qmail-dk: Cannot sign message due to invalid message syntax. (#5.3.0) (in reply to end of DATA command))
May 17 09:32:34 oplq-test postfix/cleanup[10149]: 98056150643: message-id=


Pls help me i had just stuck in this issue.&lt;/a&gt;</description>
		<content:encoded><![CDATA[<p>Hello Hayden,</p>
<p>I am facing the same issue not able to send the mail from Remote SASL Auth. My postconf -n is</p>
<p>alias_database = hash:/etc/aliases<br />
alias_maps = hash:/etc/aliases<br />
command_directory = /usr/sbin<br />
config_directory = /etc/postfix<br />
daemon_directory = /usr/libexec/postfix<br />
data_directory = /var/lib/postfix<br />
debug_peer_level = 2<br />
html_directory = no<br />
inet_interfaces = localhost<br />
inet_protocols = all<br />
mail_owner = postfix<br />
mailq_path = /usr/bin/mailq.postfix<br />
manpage_directory = /usr/share/man<br />
mydestination = $myhostname, localhost.$mydomain, localhost<br />
mydomain = direction.biz<br />
myorigin = $mydomain<br />
newaliases_path = /usr/bin/newaliases.postfix<br />
queue_directory = /var/spool/postfix<br />
readme_directory = /usr/share/doc/postfix-2.6.6/README_FILES<br />
relay_domains = $mydestination<br />
relayhost = [mail.otto4u.com]:587<br />
sample_directory = /usr/share/doc/postfix-2.6.6/samples<br />
sendmail_path = /usr/sbin/sendmail.postfix<br />
setgid_group = postdrop<br />
smtp_sasl_auth_enable = yes<br />
smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd<br />
smtp_sasl_security_options =<br />
smtp_sasl_type = cyrus<br />
smtpd_sasl_path = smtpd<br />
unknown_local_recipient_reject_code = 550</p>
<p>And facing the below error in Postfix Maillog.</p>
<p>May 17 09:32:34 oplq-test postfix/smtp[10151]: 77EA0150641: to=<a>, relay=mail.otto4u.com[72.35.73.86]:587, delay=2.1, delays=0.05/0.02/1.5/0.52, dsn=5.0.0, status=bounced (host mail.otto4u.com[72.35.73.86] said: 554 qmail-dk: Cannot sign message due to invalid message syntax. (#5.3.0) (in reply to end of DATA command))<br />
May 17 09:32:34 oplq-test postfix/cleanup[10149]: 98056150643: message-id=</p>
<p>Pls help me i had just stuck in this issue.</a></p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Getting back to using eth0 in Fedora 15 by Major Hayden</title>
		<link>http://rackerhacker.com/2011/09/25/getting-back-to-using-eth0-in-fedora-15/#comment-28544</link>
		<dc:creator>Major Hayden</dc:creator>
		<pubDate>Wed, 16 May 2012 12:56:36 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=2568#comment-28544</guid>
		<description>rafha - I haven&#039;t had any issues with it yet.

Col &amp; Jim - Really glad I was able to help!</description>
		<content:encoded><![CDATA[<p>rafha - I haven't had any issues with it yet.</p>
<p>Col &#038; Jim - Really glad I was able to help!</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on XenServer 6: Storage repository on software RAID by Major Hayden</title>
		<link>http://rackerhacker.com/2012/01/16/xenserver-6-storage-repository-on-software-raid/#comment-28543</link>
		<dc:creator>Major Hayden</dc:creator>
		<pubDate>Wed, 16 May 2012 12:55:44 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=2777#comment-28543</guid>
		<description>Roland - 

Great catch on the broken link.  I&#039;ve just fixed it.  Glad to hear that the same steps worked on XCP, too.</description>
		<content:encoded><![CDATA[<p>Roland - </p>
<p>Great catch on the broken link.  I've just fixed it.  Glad to hear that the same steps worked on XCP, too.</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Getting back to using eth0 in Fedora 15 by Jim</title>
		<link>http://rackerhacker.com/2011/09/25/getting-back-to-using-eth0-in-fedora-15/#comment-28542</link>
		<dc:creator>Jim</dc:creator>
		<pubDate>Wed, 16 May 2012 12:53:52 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=2568#comment-28542</guid>
		<description>I was having problems with a license file.  The root cause of the problem was the method used to validate the node matching the Mac address.  It was looking for a device called eth0 where Fedora 15 was showing em1.  Your procedure was a great help in switching the device name back to eth0.  Thanks for posting it.</description>
		<content:encoded><![CDATA[<p>I was having problems with a license file.  The root cause of the problem was the method used to validate the node matching the Mac address.  It was looking for a device called eth0 where Fedora 15 was showing em1.  Your procedure was a great help in switching the device name back to eth0.  Thanks for posting it.</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on XenServer 6: Storage repository on software RAID by Roland</title>
		<link>http://rackerhacker.com/2012/01/16/xenserver-6-storage-repository-on-software-raid/#comment-28540</link>
		<dc:creator>Roland</dc:creator>
		<pubDate>Wed, 16 May 2012 12:00:49 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=2777#comment-28540</guid>
		<description>Applied this on XCP1.5 from xen.org, in my case RAID1.
Works great, and was the solution on a simple server where Dell&#039;s software RAID appeared to only support Windows.
The &quot;disable GPT&quot; link does not work. It should probably link to this:
http://rackerhacker.com/2012/01/13/xenserver-6-disable-gpt-and-get-a-larger-root-partition/
Thanks !</description>
		<content:encoded><![CDATA[<p>Applied this on XCP1.5 from xen.org, in my case RAID1.<br />
Works great, and was the solution on a simple server where Dell's software RAID appeared to only support Windows.<br />
The "disable GPT" link does not work. It should probably link to this:<br />
<a href="http://rackerhacker.com/2012/01/13/xenserver-6-disable-gpt-and-get-a-larger-root-partition/" rel="nofollow">http://rackerhacker.com/2012/01/13/xenserver-6-disable-gpt-and-get-a-larger-root-partition/</a><br />
Thanks !</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Importing Excel files into MySQL with PHP by Arvind</title>
		<link>http://rackerhacker.com/2008/11/07/importing-excel-files-into-mysql-with-php/#comment-28517</link>
		<dc:creator>Arvind</dc:creator>
		<pubDate>Tue, 15 May 2012 06:51:01 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=601#comment-28517</guid>
		<description>Hi

Major

It is very easy. 

Thanks</description>
		<content:encoded><![CDATA[<p>Hi</p>
<p>Major</p>
<p>It is very easy. </p>
<p>Thanks</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on MySQL time zone different from system time zone by Lysrin</title>
		<link>http://rackerhacker.com/2007/07/01/mysql-time-zone-different-from-system-time-zone/#comment-28488</link>
		<dc:creator>Lysrin</dc:creator>
		<pubDate>Fri, 11 May 2012 19:25:22 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/2007/07/01/mysql-time-zone-different-from-system-time-zone/#comment-28488</guid>
		<description>Thank you! Thank you! I don&#039;t know why this didn&#039;t occur to me. I had two MySQL server PCs, both configured exactly the same, and I was getting time off by one hour on one of them. I searched for config problems, Windows times issues, poured over MySQL docs, etc. for 2 hours before finding your post. I had forgotten to restart MySQL on the development server after making the Windows time changes on both PCs, and sure enough that was the problem.

Not trivial at all in my mind! Sometimes the simple solutions are the hardest ones to remember!

Thanks again.</description>
		<content:encoded><![CDATA[<p>Thank you! Thank you! I don't know why this didn't occur to me. I had two MySQL server PCs, both configured exactly the same, and I was getting time off by one hour on one of them. I searched for config problems, Windows times issues, poured over MySQL docs, etc. for 2 hours before finding your post. I had forgotten to restart MySQL on the development server after making the Windows time changes on both PCs, and sure enough that was the problem.</p>
<p>Not trivial at all in my mind! Sometimes the simple solutions are the hardest ones to remember!</p>
<p>Thanks again.</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on One RHCA exam down, five to go by Major Hayden</title>
		<link>http://rackerhacker.com/2011/01/06/one-rhca-exam-down-five-to-go/#comment-28487</link>
		<dc:creator>Major Hayden</dc:creator>
		<pubDate>Fri, 11 May 2012 15:04:58 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=2107#comment-28487</guid>
		<description>Preetesh - I think the RHCA is beneficial for your career if only for the knowledge gained.  Sure, it will help to pad a resume and potentially get you on the radar of more recruiters, but the real value is the hands-on experience you get from learning the material.

I don&#039;t think Red Hat will show up with a job offer when you get your RHCA, though. ;)</description>
		<content:encoded><![CDATA[<p>Preetesh - I think the RHCA is beneficial for your career if only for the knowledge gained.  Sure, it will help to pad a resume and potentially get you on the radar of more recruiters, but the real value is the hands-on experience you get from learning the material.</p>
<p>I don't think Red Hat will show up with a job offer when you get your RHCA, though. <img src='http://rackerhacker.com/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> </p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on One RHCA exam down, five to go by Preetesh</title>
		<link>http://rackerhacker.com/2011/01/06/one-rhca-exam-down-five-to-go/#comment-28486</link>
		<dc:creator>Preetesh</dc:creator>
		<pubDate>Fri, 11 May 2012 15:02:33 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=2107#comment-28486</guid>
		<description>Hi Major,

Hope you are doing good. I have one question in my mind please suggested me for this.
I am preparing for RHCSS currently i am studying for ex333 module. My aim is to complete RHCA
but i am confused whether RHCA would be beneficial for my career or not.
Does Redhat give us any kind of job offer after completing RHCA.</description>
		<content:encoded><![CDATA[<p>Hi Major,</p>
<p>Hope you are doing good. I have one question in my mind please suggested me for this.<br />
I am preparing for RHCSS currently i am studying for ex333 module. My aim is to complete RHCA<br />
but i am confused whether RHCA would be beneficial for my career or not.<br />
Does Redhat give us any kind of job offer after completing RHCA.</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Forcefully clearing the qmail queue by John Marcotte</title>
		<link>http://rackerhacker.com/2007/07/18/forcefully-clearing-the-qmail-queue/#comment-28449</link>
		<dc:creator>John Marcotte</dc:creator>
		<pubDate>Tue, 08 May 2012 08:00:51 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/2007/07/18/forcefully-clearing-the-qmail-queue/#comment-28449</guid>
		<description>I needed this badly. Thank you.

My only suggestion would be to modify the script so that the file names are printed as they are deleted. It would help to have a clear indicator the script is working.</description>
		<content:encoded><![CDATA[<p>I needed this badly. Thank you.</p>
<p>My only suggestion would be to modify the script so that the file names are printed as they are deleted. It would help to have a clear indicator the script is working.</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Importing Excel files into MySQL with PHP by haidar</title>
		<link>http://rackerhacker.com/2008/11/07/importing-excel-files-into-mysql-with-php/#comment-28424</link>
		<dc:creator>haidar</dc:creator>
		<pubDate>Sun, 06 May 2012 15:24:49 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=601#comment-28424</guid>
		<description>Please Help Me
every thing is ok
but i have the ERROR
&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;
The filename exceltestsheet.xls is not readable          &gt;
&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;

how can i solve it

i saved my Excel file AS 2003
And Put the same name appeared in u r php code in it

HOW CAN I SOLVE THIS

PLEASE HELP</description>
		<content:encoded><![CDATA[<p>Please Help Me<br />
every thing is ok<br />
but i have the ERROR<br />
&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;<br />
The filename exceltestsheet.xls is not readable          &gt;<br />
&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;</p>
<p>how can i solve it</p>
<p>i saved my Excel file AS 2003<br />
And Put the same name appeared in u r php code in it</p>
<p>HOW CAN I SOLVE THIS</p>
<p>PLEASE HELP</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Performance and redundancy boost for icanhazip.com by Sean Young</title>
		<link>http://rackerhacker.com/2012/04/18/performance-and-redundancy-boost-for-icanhazip-com/#comment-28381</link>
		<dc:creator>Sean Young</dc:creator>
		<pubDate>Thu, 03 May 2012 20:12:38 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3310#comment-28381</guid>
		<description>What contributed to your site becoming so popular? Was it featured on a popular blog?  Was it very sudden or did it slowly reach that 1.8 million?  Thanks again for the service!</description>
		<content:encoded><![CDATA[<p>What contributed to your site becoming so popular? Was it featured on a popular blog?  Was it very sudden or did it slowly reach that 1.8 million?  Thanks again for the service!</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Compare commits between two git branches by Steven J. Hill</title>
		<link>http://rackerhacker.com/2012/03/15/compare-commits-between-two-git-branches/#comment-28352</link>
		<dc:creator>Steven J. Hill</dc:creator>
		<pubDate>Wed, 02 May 2012 15:49:23 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3104#comment-28352</guid>
		<description>Thanks for your script idea. I decided to refine it so branch names were not hard coded and it would print commits different between both of the branches.


#!/bin/sh

if [ &quot;$1&quot; == &quot;&quot; -o &quot;$2&quot; == &quot;&quot; ]; then
   echo &quot;$0 usage: branch1 branch2&quot;
   exit
fi

BRANCH1=`mktemp`
BRANCH2=`mktemp`

git log --pretty=format:&#039;%H&#039; $1 &#124; sort &gt; $BRANCH1
git log --pretty=format:&#039;%H&#039; $2 &#124; sort &gt; $BRANCH2

echo &quot;**********************************************************************&quot;
echo &quot;Commits not in &#039;$1&#039; branch.&quot;
echo &quot;**********************************************************************&quot;
for i in `diff $BRANCH1 $BRANCH2 &#124; grep &#039;^&gt;&#039; &#124; sed -e &#039;s/^&gt; //&#039;`
do 
  git --no-pager log -1 --oneline $i
done
echo

echo &quot;**********************************************************************&quot;
echo &quot;Commits not in &#039;$2&#039; branch.&quot;
echo &quot;**********************************************************************&quot;
for i in `diff $BRANCH1 $BRANCH2 &#124; grep &#039;^&lt;&#039; &#124; sed -e &#039;s/^&lt; //&#039;`
do 
  git --no-pager log -1 --oneline $i
done
echo

rm -f $BRANCH1 $BRANCH2</description>
		<content:encoded><![CDATA[<p>Thanks for your script idea. I decided to refine it so branch names were not hard coded and it would print commits different between both of the branches.</p>
<p>#!/bin/sh</p>
<p>if [ "$1" == "" -o "$2" == "" ]; then<br />
   echo "$0 usage: branch1 branch2"<br />
   exit<br />
fi</p>
<p>BRANCH1=`mktemp`<br />
BRANCH2=`mktemp`</p>
<p>git log --pretty=format:'%H' $1 | sort &gt; $BRANCH1<br />
git log --pretty=format:'%H' $2 | sort &gt; $BRANCH2</p>
<p>echo "**********************************************************************"<br />
echo "Commits not in '$1' branch."<br />
echo "**********************************************************************"<br />
for i in `diff $BRANCH1 $BRANCH2 | grep '^&gt;' | sed -e 's/^&gt; //'`<br />
do<br />
  git --no-pager log -1 --oneline $i<br />
done<br />
echo</p>
<p>echo "**********************************************************************"<br />
echo "Commits not in '$2' branch."<br />
echo "**********************************************************************"<br />
for i in `diff $BRANCH1 $BRANCH2 | grep '^&lt;&#039; | sed -e &#039;s/^&lt; //&#039;`<br />
do<br />
  git --no-pager log -1 --oneline $i<br />
done<br />
echo</p>
<p>rm -f $BRANCH1 $BRANCH2</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Compare commits between two git branches by Gergő</title>
		<link>http://rackerhacker.com/2012/03/15/compare-commits-between-two-git-branches/#comment-28346</link>
		<dc:creator>Gergő</dc:creator>
		<pubDate>Wed, 02 May 2012 11:18:09 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=3104#comment-28346</guid>
		<description>or you can use git cherry

    git cherry development master</description>
		<content:encoded><![CDATA[<p>or you can use git cherry</p>
<p>    git cherry development master</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Forcefully clearing the qmail queue by Sean</title>
		<link>http://rackerhacker.com/2007/07/18/forcefully-clearing-the-qmail-queue/#comment-28333</link>
		<dc:creator>Sean</dc:creator>
		<pubDate>Tue, 01 May 2012 16:32:31 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/2007/07/18/forcefully-clearing-the-qmail-queue/#comment-28333</guid>
		<description>Thanks, that was handy.  Cheers!</description>
		<content:encoded><![CDATA[<p>Thanks, that was handy.  Cheers!</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Raising money for prostate cancer research and survivor support by Georgie Caulkett</title>
		<link>http://rackerhacker.com/2010/11/12/raising-money-for-prostate-cancer-research-and-survivor-support/#comment-28314</link>
		<dc:creator>Georgie Caulkett</dc:creator>
		<pubDate>Mon, 30 Apr 2012 06:23:00 +0000</pubDate>
		<guid isPermaLink="false">http://rackerhacker.com/?p=1859#comment-28314</guid>
		<description>i would like to do a sponsered silence for my dad and earn as much money as i can to help other men that suffer from it, as now my uncle has it.</description>
		<content:encoded><![CDATA[<p>i would like to do a sponsered silence for my dad and earn as much money as i can to help other men that suffer from it, as now my uncle has it.</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Moving mail between some Plesk servers by akhilesh</title>
		<link>http://rackerhacker.com/2007/01/27/moving-mail-between-some-plesk-servers/#comment-28289</link>
		<dc:creator>akhilesh</dc:creator>
		<pubDate>Sat, 28 Apr 2012 06:35:03 +0000</pubDate>
		<guid isPermaLink="false">http://fix.mhtx.net/2007/01/27/moving-mail-between-some-plesk-servers/#comment-28289</guid>
		<description>Thank you :)</description>
		<content:encoded><![CDATA[<p>Thank you <img src='http://rackerhacker.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
]]></content:encoded>
	</item>
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