Loaded plugins: fastestmirror
Setting up Install Process
Loading mirror speeds from cached hostfile
 * base: ftp.icm.edu.pl
 * epel: ftp.icm.edu.pl
 * extras: ftp.agh.edu.pl
 * rpmforge: mirror1.hs-esslingen.de
 * updates: ftp.icm.edu.pl
mongodb-org-3.2                                                                                                                                                                                                        | 2.5 kB     00:00
https://repo.mongodb.org/yum/redhat/6/mongodb-org/3.2/x86_64/repodata/f393d99dac41c90f205307bab5a4e760e6230b1a-primary.sqlite.bz2: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"
Trying other mirror.
To address this issue please refer to the below knowledge base article

https://access.redhat.com/articles/1320623

If above article doesn't help to resolve this issue please open a ticket with Red Hat Support.

https://repo.mongodb.org/yum/redhat/6/mongodb-org/3.2/x86_64/repodata/f393d99dac41c90f205307bab5a4e760e6230b1a-primary.sqlite.bz2: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"
Trying other mirror.
Error: failure: repodata/f393d99dac41c90f205307bab5a4e760e6230b1a-primary.sqlite.bz2 from mongodb-org-3.2: [Errno 256] No more mirrors to try.