yum update problem
When I run sudo yum update
it's gives me these errors
[pnath@fedora-20 ~]$ sudo yum update
[sudo] password for pnath:
updates/20/x86_64/metalink | 5.2 kB 00:00
updates/20/x86_64/primary_db FAILED
http://mirror-fpt-telecom.fpt.net/fedora/updates/20/x86_64/repodata/af4208d0f2cd21fb3954da64f11bf183b128b439dfcc7cb30caded37d16f4ff9-primary.sqlite.bz2: [Errno 12] Timeout on http://mirror-fpt-telecom.fpt.net/fedora/updates/20/x86_64/repodata/af4208d0f2cd21fb3954da64f11bf183b128b439dfcc7cb30caded37d16f4ff9-primary.sqlite.bz2: (28, 'Operation too slow. Less than 1000 bytes/sec transferred the last 30 seconds')
trying other mirror.
updates/20/x86_64/primary_db FAILED http://mirrors.ustc.edu.cn/fedora/linux/updates/20/x86_64/repodata/af4208d0f2cd21fb3954da64f11bf183b128b439dfcc7cb30caded37d16f4ff9-primary.sqlite.bz2: [Errno 14] curl#18 - "transfer closed with 5656890 bytes remaining to read"
Trying other mirror
updates/20/x86_64/primary_db FAILED
http://mirrors.yun-idc.com/fedora/updates/20/x86_64/repodata/af4208d0f2cd21fb3954da64f11bf183b128b439dfcc7cb30caded37d16f4ff9-primary.sqlite.bz2: [Errno 12] Timeout on http://mirrors.yun-idc.com/fedora/updates/20/x86_64/repodata/af4208d0f2cd21fb3954da64f11bf183b128b439dfcc7cb30caded37d16f4ff9-primary.sqlite.bz2: (28, 'Operation too slow. Less than 1000 bytes/sec transferred the last 30 seconds')
Trying other mirror.
what is the problem ? Why these happening ? Help me please I can't use fedora at all... ;(