[SOLVED] Error in Installing from everything ISO

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Ayog
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[SOLVED] Error in Installing from everything ISO

Post by Ayog » 2015/09/22 10:32:53

Hello I'm facing problem while installing...........Centos from CentOS-7-x86_64-Everything-1503-01

Every time i try with different software to install its give me different rpm and packages error tell me to exit the installer

here some error

Code: Select all

Error populating transction after 10 retries failure
packages 
/tar-1.26-29.el7.x86_64.rpm
or
/rdma-7.1_3.17-5.el7.noarch.rpm

others rpm too

from anaconda [errno 256] no more mirrors to try 

exit the installer 
Tried everything basic server........Genome...........server with GUI..................infrastructure server........backup server

Every edit gives some other rpm error with no more try error

also check the source ISO MD5 sha256sum all are just fine nothing wrong in it

i made USB key From using follow command in ubuntu 14.4.3 LTS Server

Code: Select all

sudo dd if=path of iso file location /CentOS-7-x86_64-Everything-1503-01.iso of=dev/sdb

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avij
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Re: Error in Installing from everything ISO

Post by avij » 2015/09/22 11:22:11

It's good that you verified the .iso shasums, but what you should be doing is to check that the media itself is fine. The easiest way to do this is to select the "media check" option from the CentOS boot menu when booting from the USB stick.

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Ayog
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Re: Error in Installing from everything ISO

Post by Ayog » 2015/09/22 11:55:42

avij wrote:It's good that you verified the .iso shasums, but what you should be doing is to check that the media itself is fine. The easiest way to do this is to select the "media check" option from the CentOS boot menu when booting from the USB stick.
Checking: 004.8%

The media check is completed, the result is: Fail

It is not recommended to use this media.
[Failed] Failed to start Media Check on /dev/sdb.


so what do now ? :ugeek: :ugeek: :ugeek:

giulix63
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Re: Error in Installing from everything ISO

Post by giulix63 » 2015/09/22 12:07:25

Run dd again and post here the actual command, please. What kind of USB key are you using (make, size)?
Root is evil: Do not use root (sudo) to run any of the commands specified in my posts unless explicitly indicated. Please, provide the necessary amount of context to understand your problem/question.

stevemowbray
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Re: Error in Installing from everything ISO

Post by stevemowbray » 2015/09/22 12:08:11

Use a different USB stick that passes the test.

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Ayog
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Re: Error in Installing from everything ISO

Post by Ayog » 2015/09/22 12:32:24

giulix63 wrote:Run dd again and post here the actual command, please. What kind of USB key are you using (make, size)?

HP 16GB


Thanks for reply

i already done DD again this time is use bs=8M...........after successfully making Boot able USB key........tested media this time.........test successfully pass..........no failure at all..........installing Centos now..........wait for while will update if it fails again or installs with no error............thank you guys for such lovely help :D :D :D :D :D :D :D :D :D :D

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Ayog
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Re: Error in Installing from everything ISO

Post by Ayog » 2015/09/22 13:32:14

Install Centos With No error Guys Thanks For Help :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D :D

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