Custom Query (292 matches)
Results (70 - 72 of 292)
Ticket | Resolution | Summary | Owner | Reporter |
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#71 | fixed | Performance of over a (Open)VPN is terribly slow | ||
Description |
When running Samba connections over a VPN connection (using OpenVPN for OS/2 by Pavel Shtemenko from hobbes on both sides), transfer speed is really slow.
The tests were done on the same connection within 10 minutes:
smbclient.exe is Version 3.0.33 (but that does not matter most likely). I will attach logfiles later. |
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#72 | duplicate | login slow with new os2_randget() in os2ea.c | ||
Description |
The new os2_randget() function os2ea.c slows down login (and possibly other operations) considerably. For each login the randbyte_hrtimer() subroutine is executed exactly 129 times, a DosSleep?(5) occurs for every execution, this sums up to a delay of almost 0,7 secs per login. |
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#73 | fixed | login slow with new os2_randget() in os2ea.c | ||
Description |
The new os2_randget() function in os2ea.c slows down login (and possibly other operations) considerably. For each login the randbyte_hrtimer() subroutine is executed exactly 129 times, a DosSleep?(5) occurs for every execution, this sums up to a delay of almost 0,7 secs per login. My suggestion as a fix would be to remove the randbyte_hrtimer() portion completely (reducing DosSleep?(5) to DosSleep?(1) is better, but still slow) as randbyte_hrtimer() is only one of 3 components and the remaining randbyte_sysinfo() and randbyte_perf() still provide more "randomness" than what was available before Changeset #160 and the resulting login speed is perfectly acceptable this way. An appropriate unified dif is attached. |