search for: 2500000

...10.31.12.2 -d 10.31.11.2 -p udp --dport 1003 -j MARK --set-mark 3 iptables -t mangle -A PREROUTING -i eth0 -s 10.31.12.2 -d 10.31.11.2 -p udp --dport 1004 -j MARK --set-mark 4 tc qdisc add dev eth0 handle ffff: ingress tc filter add dev eth0 parent ffff: protocol ip prio 1 handle 1 fw police rate 2500000 burst 90k drop tc filter add dev eth0 parent ffff: protocol ip prio 1 handle 2 fw police rate 1500000 burst 90k drop tc filter add dev eth0 parent ffff: protocol ip prio 1 handle 3 fw police rate 1000000 burst 90k drop I generate traffic with smartbits and i made this test: 1)len packet layer2 64...

Hello all, I am working through the depot example in the rails book. If I add a validates_uniqueness_of to a string column in the model, and then try to create a record with a number in this string column I get an SQL error. Looks like the SQL generated to test for uniqueness does not quote the value if it''s numeric even though it''s comparing against a varchar column. It does

...ev eth1 parent 1:0 protocol ip prio 1 handle 1 fw classid 1:10 tc class add dev eth1 parent 1:1 classid 1:20 htb prio 1 rate 1500000 ceil 1500000 quantum 1600 tc filter add dev eth1 parent 1:0 protocol ip prio 1 handle 2 fw classid 1:20 tc class add dev eth1 parent 1:1 classid 1:100 htb prio 1 rate 2500000 ceil 2500000 quantum 1600 tc filter add dev eth1 parent 1:0 protocol ip prio 1 handle 10 fw classid 1:100 We create, with SmartBits device, 3 flows with this characteristics: 1° flows : lenght layer 2 64 - frame per second 1758 - bandwith total 900096 2° flows : lenght layer 2 1000 - frame per sec...

...lues). And the end of an event again is defined by at least 24 values being equal to 0. I want to subset the single events for the purpose of examining the maximum value within each event. I tried: > xx1 <- read.table(pipe("cut -f2 corrected_data.txt"),header=T) > nrow(xx1) [1] 2500000 > start1 <- data.frame(start=rep("NA",length.out=nrow(xx1))) > stop1 <- data.frame(stop=rep("NA",length.out=nrow(xx1))) > max.xx1 <- data.frame(max.xx=rep("NA",length.out=nrow(xx1))) > XXframe <- data.frame(XX=xx1, start=start1, stop=stop1, max....

Hey All, So - I promise to write a blog post on this topic and post it somewhere on the internet once I get to the bottom of this. Basically, the set-up to the problem is like this: 1. I have a data frame with dim (2547290, 4) 2. I need to make SQL like lookups on the dataframe. I have been using the following sort of syntax: a.dataframe[a.dataframe[[column_index]] %in% some_value, ] 3.

...he threshold for scaling up? up_threshold is at 80 for both CPUs. (cat /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold) I have a somewhat related question. That very new AMD CPU mentioned above was not recognized by CentOS 5.2 and the current frequency was shown as 800000 (instead of 2500000), although it was running in full speed. The latest kernel corrected this. It's still unknown, but the frequency is now calculated correctly and thus frequency scaling works now (it didn't work when it was miscalculating at 800000). On the other hand, I have an older low-voltage AMD CPU...

Regarding "financial" data: I have a high frequency (1 minute) measure of supply/demand and I'd like to know if it has any influence on short term price changes (also 1 minute). Question: How do I calculate the correlation between this supply/demand measure and price changes (correctly)? Some facts about that data: The price changes and supply/demand measure are non-normal. An

...est (no overcommit) kernel JPM Real Time Sys Time Usr Time ----- --- --------- -------- -------- PV ticketlock 2489626 7.23 101.08 5.30 qspinlock 2531646 7.11 100.75 5.43 PV qspinlock 2500000 7.20 101.94 5.40 unfair qspinlock 2549575 7.06 99.81 5.35 unfair + PV qspinlock 2486188 7.24 101.55 5.51 AIM7 XFS Disk Test (133% overcommit) kernel JPM Real Time Sys Time Usr Time -----...

...reverse is observed: a small performance increase is > observed with batching (~2%), but buf_api makes tests perform equally > to baseline. > > pktgen was called using pktgen_sample01_simple.sh, with the environment: > DEV="$tap_name" F_THREAD=1 DST_MAC=$MAC_ADDR COUNT=$((2500000*25)) > SKB_CLONE=$((2**31)) > > And testpmd is the same as Tx but with forward-mode=rxonly. > > Pktgen reports: > Baseline: 1853025pps 622Mb/sec (622616400bps) errors: 7915231 > Batch: 1891404pps 635Mb/sec (635511744bps) errors: 4926093 > Buf_api: 1844008pps 619Mb/sec (619...

...w feature: if your .log grows to more than 2.5MB, just the first 2.5MB are refreshed; this is helpful when your .sas program generates lots of error messages and gets too big for emacs to display; the truncation size is controlled by the variable ess-sas-log-max and defaults to 2500000. * S-Plus 7 for Windows is now recognized. * ESS[S] (incl. R): in auto-fill mode, strings are not wrapped anymore. * ESS[S] (incl. R): font-lock now correctly differs between R and S, e.g., for "_"; both now fontify warning(.) and S does terminate() additionally...

..._lkp_t pwrrating_info[] = { + { 1, "80000" }, + { 2, "100000" }, + { 3, "120000" }, + { 4, "160000" }, + { 5, "200000" }, + { 6, "30000" }, + { 7, "40000" }, + { 8, "60000" }, + { 9, "2400000" }, + { 10, "2500000" }, + { 11, "2800000" }, + { 12, "3000000" }, + { 0, "NULL" } +}; + +static info_lkp_t ietf_test_result_info[] = { + { 1, "done and passed" }, + { 2, "done and warning" }, + { 3, "done and error" }, + { 4, "aborted" }, + { 5...

This still causes corruption issues for people so don't try to use in production please. Posting to expedite debugging. This adds infrastructure required for supporting multiple ring formats. The idea is as follows: we convert descriptors to an independent format first, and process that converting to iov later. Used ring is similar: we fetch into an independent struct first, convert that to

This still causes corruption issues for people so don't try to use in production please. Posting to expedite debugging. This adds infrastructure required for supporting multiple ring formats. The idea is as follows: we convert descriptors to an independent format first, and process that converting to iov later. Used ring is similar: we fetch into an independent struct first, convert that to

v8->v9: - Integrate PeterZ's version of the queue spinlock patch with some modification: http://lkml.kernel.org/r/20140310154236.038181843 at infradead.org - Break the more complex patches into smaller ones to ease review effort. - Fix a racing condition in the PV qspinlock code. v7->v8: - Remove one unneeded atomic operation from the slowpath, thus improving

v8->v9: - Integrate PeterZ's version of the queue spinlock patch with some modification: http://lkml.kernel.org/r/20140310154236.038181843 at infradead.org - Break the more complex patches into smaller ones to ease review effort. - Fix a racing condition in the PV qspinlock code. v7->v8: - Remove one unneeded atomic operation from the slowpath, thus improving

v9->v10: - Make some minor changes to qspinlock.c to accommodate review feedback. - Change author to PeterZ for 2 of the patches. - Include Raghavendra KT's test results in patch 18. v8->v9: - Integrate PeterZ's version of the queue spinlock patch with some modification: http://lkml.kernel.org/r/20140310154236.038181843 at infradead.org - Break the more complex

v9->v10: - Make some minor changes to qspinlock.c to accommodate review feedback. - Change author to PeterZ for 2 of the patches. - Include Raghavendra KT's test results in patch 18. v8->v9: - Integrate PeterZ's version of the queue spinlock patch with some modification: http://lkml.kernel.org/r/20140310154236.038181843 at infradead.org - Break the more complex