Description of problem: I had sometimes this problem with an old nforce3...but now I have a nice amd spider platform and the problem is still there... so I'm sure the problem is in fedora Sometimes happen that I have VERY LOW file transfers from SATA HD to SATA HD... the HDs are ok.. tested in windows, the file transfer is huge.. My MoBo is a gigabyte am770 DS3 rev 2... so northbridge AMD 770 and southbridge SB700. Now I'm transfering 24 GBs of stuff (big files.. DVD isos) and I/O WAIT cpu graph is 100 % in one cpu core... and I have 8 MB/s of transfer. I'll attach a screen and lsmod kernel 2.6.27.7-53.fc9.i686 SMP
screenshot: http://piuemeno.netsons.org/materiale/amdbug.png [root@karlpc ~]# lsmod Module Size Used by bridge 43668 0 stp 6148 1 bridge bnep 14848 2 rfcomm 33936 8 l2cap 21504 16 bnep,rfcomm fuse 49436 3 sunrpc 155924 3 ipt_REJECT 6656 2 nf_conntrack_ipv4 11528 7 iptable_filter 6528 1 ip_tables 13712 1 iptable_filter ip6t_REJECT 7296 2 xt_tcpudp 6656 12 nf_conntrack_ipv6 15864 7 xt_state 5888 14 nf_conntrack 51424 3 nf_conntrack_ipv4,nf_conntrack_ipv6,xt_state ip6table_filter 6400 1 ip6_tables 14736 1 ip6table_filter x_tables 15236 6 ipt_REJECT,ip_tables,ip6t_REJECT,xt_tcpudp,xt_state,ip6_tables cpufreq_ondemand 9868 1 powernow_k8 18692 1 dm_mirror 19968 0 dm_log 12164 1 dm_mirror dm_multipath 17292 0 scsi_dh 9476 1 dm_multipath dm_mod 48948 3 dm_mirror,dm_log,dm_multipath ipv6 230260 26 ip6t_REJECT,nf_conntrack_ipv6 sr_mod 17064 0 cdrom 32664 1 sr_mod ppdev 10372 0 snd_hda_intel 351380 3 snd_seq_dummy 6660 0 snd_seq_oss 30364 0 snd_seq_midi_event 9600 1 snd_seq_oss snd_seq 48576 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event snd_seq_device 9996 3 snd_seq_dummy,snd_seq_oss,snd_seq floppy 51988 0 snd_pcm_oss 42496 0 snd_mixer_oss 16896 1 snd_pcm_oss snd_pcm 65924 2 snd_hda_intel,snd_pcm_oss snd_timer 22024 2 snd_seq,snd_pcm firewire_ohci 22404 0 snd_page_alloc 11016 2 snd_hda_intel,snd_pcm snd_hwdep 10500 1 snd_hda_intel firewire_core 35616 1 firewire_ohci parport_pc 25620 0 parport 31956 2 ppdev,parport_pc pata_atiixp 8448 0 snd 50744 16 snd_hda_intel,snd_seq_dummy,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_hwdep crc_itu_t 5760 1 firewire_core r8169 32132 0 wmi 9640 0 fglrx 1935548 29 k8temp 7936 0 ata_generic 8452 0 i2c_piix4 12688 0 btusb 14360 2 pcspkr 6272 0 pata_acpi 7680 0 soundcore 9416 1 snd mii 8192 1 r8169 hwmon 6300 1 k8temp bluetooth 48608 8 bnep,rfcomm,l2cap,btusb i2c_core 21396 1 i2c_piix4 sg 31028 0 ahci 30604 4 libata 134380 4 pata_atiixp,ata_generic,pata_acpi,ahci sd_mod 32408 6 scsi_mod 123772 5 scsi_dh,sr_mod,sg,libata,sd_mod crc_t10dif 5632 1 sd_mod ext3 109064 3 jbd 42900 1 ext3 mbcache 10244 1 ext3 uhci_hcd 23312 0 ohci_hcd 24336 0 ehci_hcd 32652 0
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Fedora 9 changed to end-of-life (EOL) status on 2009-07-10. Fedora 9 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed.