[Bug 46081] Re: cifs is slow to read from, and choppy to write to, compared to smbfs
I have Interpid box with RTL8169 chipped gigabit NIC from REPOTEC. When I am copying from samba share to XP machine transfer speed is about 38MB/s, but when I try to copy file TO samba share, the transfer speed is fluctuating between 500 KB and 8 MB/s. However, I am able to copy four files simultaeously from my XP machine with Raid 0 disks and they are being pumped to samba in same speed, higher than one file alone :) , stable about 9MB/s It is interesting bug and also long lasting I see. So there is no other option than buy another crappy NIC? - i googled a whole world to find any solution, but I found nothing :( -- cifs is slow to read from, and choppy to write to, compared to smbfs https://bugs.launchpad.net/bugs/46081 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 46081] Re: cifs is slow to read from, and choppy to write to, compared to smbfs
Bob: your issue seems different: this bug is about bad performance in cifs compared to smbfs (and seems related to RTL81xx chips). Your bug is about a performance regression in CIFS from intrepid to Jaunty. Could you please file a separate bug so that it can be properly investigated ? Thanks in advance. -- cifs is slow to read from, and choppy to write to, compared to smbfs https://bugs.launchpad.net/bugs/46081 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 46081] Re: cifs is slow to read from, and choppy to write to, compared to smbfs
ubuntu 9.04 beta nVidia Corporation MCP51 Ethernet Controller (rev a3) im getting slow speeds over samba like 68kB/s. it works ok in intrepid. -- cifs is slow to read from, and choppy to write to, compared to smbfs https://bugs.launchpad.net/bugs/46081 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 46081] Re: cifs is slow to read from, and choppy to write to, compared to smbfs
Really seems to be a realtek driver problem: https://bugzilla.samba.org/show_bug.cgi?id=4889 Anyone with a RTL81xx chipset reproducing it in intrepid or jaunty ? -- cifs is slow to read from, and choppy to write to, compared to smbfs https://bugs.launchpad.net/bugs/46081 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 46081] Re: cifs is slow to read from, and choppy to write to, compared to smbfs
I was making one transfer now, from my Ubuntu 8.04 to my XP and noticed the slow transfer. Here I am reading this bug and reporting that it still exist. I'm looking for a solution but until now I only found bug reports. -- cifs is slow to read from, and choppy to write to, compared to smbfs https://bugs.launchpad.net/bugs/46081 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 46081] Re: cifs is slow to read from, and choppy to write to, compared to smbfs
Thought it may be worth adding, I'm using Gentoo with a Realtek Gigabit onboard adapter and getting ~3MB/s throughput too (when transfering to a Samba share). -- cifs is slow to read from, and choppy to write to, compared to smbfs https://bugs.launchpad.net/bugs/46081 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 46081] Re: cifs is slow to read from, and choppy to write to, compared to smbfs
I also had the experience yesterday. I was transfering a 6.5GB file (VM image) from my MacBook (using Mac OS X 10.4 Tiger) to my PC (using Ubuntu 8.04 Hardy Heron). I was using the wireless connection (54Mb/s rt61pci), so a theorical 6.4MB/s. Such a transfer should in theory take about 17 min. In real, I would expect somewhere between 20 to 30 min. However, it took more than 4 hours!! The speed was about 0.45MB/s!!! That's almost as slow as my internet connection! Samba logs does not show anything wrong. Nothing was wrote in the /var/log/messages file neither. I do not know where to start to give more information on this particular bug. -- cifs is slow to read from, and choppy to write to, compared to smbfs https://bugs.launchpad.net/bugs/46081 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
