---> uname -a: Linux prd-centos8-builder-4c-4g-13713.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 735 9926 19 5101 14678 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:52:75:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.152/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85485sec preferred_lft 85485sec inet6 fe80::f816:3eff:fe52:7534/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 03/16/2024 _x86_64_ (4 CPU) 18:17:05 LINUX RESTART (4 CPU) 06:18:01 PM tps rtps wtps bread/s bwrtn/s 06:19:01 PM 236.83 53.30 183.53 4723.65 11843.14 06:20:01 PM 278.24 5.15 273.09 969.81 17406.71 06:21:01 PM 51.97 1.37 50.61 83.16 7513.23 06:22:01 PM 95.67 0.18 95.49 6.13 6913.51 06:23:01 PM 51.58 0.52 51.07 411.20 4432.02 06:24:01 PM 69.85 0.00 69.85 0.00 34590.70 06:25:01 PM 57.19 0.00 57.19 0.00 19349.63 06:26:01 PM 19.68 0.00 19.68 0.00 2732.74 06:27:01 PM 75.14 0.00 75.14 0.00 42360.35 06:28:01 PM 37.58 0.00 37.58 0.00 9976.84 06:29:01 PM 38.07 0.73 37.34 65.98 1623.71 06:30:01 PM 19.04 1.05 17.99 1565.25 2916.29 06:31:01 PM 64.57 0.00 64.57 0.00 10463.76 06:32:01 PM 198.65 0.47 198.18 63.97 10507.21 Average: 92.43 4.48 87.95 563.63 13043.59 06:18:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:19:01 PM 12723716 14686724 3417816 21.17 2688 2160512 1245788 7.25 236212 2773852 141276 06:20:01 PM 10767044 13246596 5374488 33.30 2688 2670560 6930768 40.32 372848 4544440 177032 06:21:01 PM 11319652 13612428 4821880 29.87 2688 2482460 2116188 12.31 414276 3964512 25684 06:22:01 PM 10706076 13176680 5435456 33.67 2688 2655920 2496508 14.52 564820 4409972 19956 06:23:01 PM 10166416 13363744 5975116 37.02 2688 3373640 2260292 13.15 673932 4825460 609352 06:24:01 PM 9281944 13311096 6859588 42.50 2688 4198244 2578728 15.00 746296 5624656 411528 06:25:01 PM 9170464 13301952 6971068 43.19 2688 4296164 2286728 13.30 803496 5672084 66172 06:26:01 PM 9149136 13298080 6992396 43.32 2688 4312772 2286728 13.30 849200 5647488 9024 06:27:01 PM 8349616 12885740 7791916 48.27 2688 4694204 3365700 19.58 877524 6403912 91196 06:28:01 PM 8904460 13280632 7237072 44.84 2688 4533580 2300576 13.38 883492 5847080 11076 06:29:01 PM 8778252 13262432 7363280 45.62 2688 4637192 2296540 13.36 914232 5931644 75040 06:30:01 PM 8899844 13640452 7241688 44.86 2688 4892224 2090312 12.16 964524 5758028 225376 06:31:01 PM 8044108 13105468 8097424 50.17 2688 5171988 2235608 13.01 1058512 6429096 237240 06:32:01 PM 10103972 14990296 6037560 37.40 2688 5026312 870548 5.06 1209280 4295384 33212 Average: 9740336 13511594 6401196 39.66 2688 3936127 2525787 14.69 754903 5151972 152369 06:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 142.02 111.33 1932.07 32.96 0.00 0.00 0.00 0.00 06:20:01 PM lo 28.14 28.14 3.05 3.05 0.00 0.00 0.00 0.00 06:20:01 PM eth0 241.94 197.80 3651.58 27.47 0.00 0.00 0.00 0.00 06:21:01 PM lo 21.52 21.52 1.74 1.74 0.00 0.00 0.00 0.00 06:21:01 PM eth0 61.39 59.20 607.50 12.53 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 182.15 138.25 2510.41 22.28 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 62.90 63.28 509.38 15.00 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.23 0.23 0.04 0.04 0.00 0.00 0.00 0.00 06:24:01 PM eth0 72.46 66.25 742.13 13.77 0.00 0.00 0.00 0.00 06:25:01 PM lo 8.40 8.40 0.89 0.89 0.00 0.00 0.00 0.00 06:25:01 PM eth0 79.42 68.54 1293.46 11.95 0.00 0.00 0.00 0.00 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 29.93 29.51 40.02 9.36 0.00 0.00 0.00 0.00 06:27:01 PM lo 3.58 3.58 0.33 0.33 0.00 0.00 0.00 0.00 06:27:01 PM eth0 78.77 70.08 982.09 17.91 0.00 0.00 0.00 0.00 06:28:01 PM lo 8.08 8.08 1.13 1.13 0.00 0.00 0.00 0.00 06:28:01 PM eth0 29.93 28.61 7.88 10.48 0.00 0.00 0.00 0.00 06:29:01 PM lo 56.35 56.35 18.98 18.98 0.00 0.00 0.00 0.00 06:29:01 PM eth0 62.00 60.96 610.63 17.97 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 188.07 131.77 3635.15 15.15 0.00 0.00 0.00 0.00 06:31:01 PM lo 2.00 2.00 1.15 1.15 0.00 0.00 0.00 0.00 06:31:01 PM eth0 39.17 35.34 10.49 13.25 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.52 0.52 0.09 0.09 0.00 0.00 0.00 0.00 06:32:01 PM eth0 120.64 82.99 222.81 140.04 0.00 0.00 0.00 0.00 Average: lo 9.20 9.20 1.96 1.96 0.00 0.00 0.00 0.00 Average: eth0 99.35 81.71 1197.02 25.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 03/16/2024 _x86_64_ (4 CPU) 18:17:05 LINUX RESTART (4 CPU) 06:18:01 PM CPU %user %nice %system %iowait %steal %idle 06:19:01 PM all 25.23 0.33 7.69 3.35 0.10 63.29 06:19:01 PM 0 24.44 0.28 7.79 2.83 0.10 64.56 06:19:01 PM 1 14.80 0.40 7.89 4.21 0.08 72.61 06:19:01 PM 2 31.86 0.23 7.60 3.55 0.13 56.62 06:19:01 PM 3 29.86 0.42 7.47 2.80 0.08 59.36 06:20:01 PM all 32.08 0.00 2.78 3.54 0.09 61.51 06:20:01 PM 0 34.87 0.00 3.50 3.58 0.08 57.97 06:20:01 PM 1 32.12 0.00 3.42 3.40 0.08 60.97 06:20:01 PM 2 30.78 0.00 2.67 4.53 0.10 61.92 06:20:01 PM 3 30.56 0.00 1.54 2.63 0.10 65.17 06:21:01 PM all 57.40 0.00 2.10 1.06 0.09 39.35 06:21:01 PM 0 58.14 0.00 2.34 2.08 0.10 37.34 06:21:01 PM 1 53.69 0.00 2.30 0.20 0.08 43.72 06:21:01 PM 2 60.46 0.00 1.75 0.17 0.08 37.54 06:21:01 PM 3 57.30 0.00 2.00 1.78 0.10 38.81 06:22:01 PM all 66.92 0.00 2.69 1.11 0.09 29.19 06:22:01 PM 0 60.46 0.00 2.57 1.13 0.08 35.75 06:22:01 PM 1 70.32 0.00 1.85 0.84 0.10 26.88 06:22:01 PM 2 71.43 0.00 1.92 0.71 0.10 25.84 06:22:01 PM 3 65.46 0.00 4.41 1.76 0.08 28.28 06:23:01 PM all 61.38 0.00 2.16 0.57 0.10 35.79 06:23:01 PM 0 64.13 0.00 1.04 0.02 0.10 34.71 06:23:01 PM 1 65.23 0.00 4.09 1.01 0.12 29.55 06:23:01 PM 2 59.09 0.00 1.93 0.88 0.08 38.02 06:23:01 PM 3 57.09 0.00 1.60 0.38 0.10 40.82 06:24:01 PM all 54.08 0.00 2.45 1.94 0.08 41.45 06:24:01 PM 0 52.06 0.00 2.78 0.49 0.07 44.61 06:24:01 PM 1 51.07 0.00 1.93 1.28 0.07 45.66 06:24:01 PM 2 44.32 0.00 1.98 2.62 0.10 50.97 06:24:01 PM 3 68.82 0.00 3.09 3.40 0.08 24.60 06:25:01 PM all 41.58 0.00 2.48 1.06 0.10 54.78 06:25:01 PM 0 46.00 0.00 3.71 1.04 0.08 49.16 06:25:01 PM 1 35.59 0.00 2.20 1.88 0.12 60.20 06:25:01 PM 2 45.32 0.00 1.82 0.49 0.10 52.26 06:25:01 PM 3 39.43 0.00 2.16 0.82 0.08 57.50 06:26:01 PM all 51.57 0.00 3.61 0.17 0.09 44.57 06:26:01 PM 0 56.03 0.00 4.62 0.14 0.08 39.12 06:26:01 PM 1 48.90 0.00 2.73 0.34 0.08 47.95 06:26:01 PM 2 48.79 0.00 3.13 0.03 0.07 47.98 06:26:01 PM 3 52.54 0.00 3.95 0.15 0.10 43.26 06:27:01 PM all 43.54 0.00 2.48 3.15 0.08 50.76 06:27:01 PM 0 40.60 0.00 1.43 0.59 0.08 57.30 06:27:01 PM 1 38.23 0.00 2.54 4.07 0.08 55.08 06:27:01 PM 2 47.55 0.00 3.95 3.67 0.08 44.74 06:27:01 PM 3 47.73 0.00 1.99 4.26 0.07 45.95 06:28:01 PM all 39.81 0.00 2.94 0.71 0.07 56.47 06:28:01 PM 0 32.64 0.00 1.87 0.45 0.07 64.97 06:28:01 PM 1 38.06 0.00 3.17 1.05 0.07 57.66 06:28:01 PM 2 44.31 0.00 2.74 1.01 0.08 51.86 06:28:01 PM 3 44.23 0.00 3.98 0.34 0.07 51.39 06:29:01 PM all 59.42 0.00 2.72 0.31 0.12 37.42 06:29:01 PM 0 68.28 0.00 4.51 0.38 0.12 26.72 06:29:01 PM 1 50.82 0.00 2.13 0.32 0.12 46.61 06:29:01 PM 2 58.84 0.00 2.13 0.33 0.15 38.56 06:29:01 PM 3 59.89 0.00 2.12 0.24 0.10 37.65 06:29:01 PM CPU %user %nice %system %iowait %steal %idle 06:30:01 PM all 49.77 0.00 2.13 0.47 0.09 47.53 06:30:01 PM 0 51.89 0.00 2.36 0.37 0.10 45.28 06:30:01 PM 1 51.04 0.00 2.97 0.67 0.08 45.23 06:30:01 PM 2 49.76 0.00 1.78 0.25 0.10 48.10 06:30:01 PM 3 46.38 0.00 1.41 0.60 0.08 51.52 06:31:01 PM all 74.98 0.00 1.59 0.34 0.10 22.99 06:31:01 PM 0 91.15 0.00 3.04 0.03 0.10 5.68 06:31:01 PM 1 64.74 0.00 1.72 0.79 0.10 32.65 06:31:01 PM 2 83.12 0.00 0.65 0.00 0.10 16.13 06:31:01 PM 3 61.15 0.00 0.96 0.54 0.10 37.26 06:32:01 PM all 42.65 0.00 2.33 1.34 0.10 53.57 06:32:01 PM 0 37.98 0.00 1.89 0.70 0.10 59.33 06:32:01 PM 1 45.32 0.00 2.97 3.46 0.12 48.14 06:32:01 PM 2 36.96 0.00 2.20 0.41 0.10 60.33 06:32:01 PM 3 50.29 0.00 2.26 0.80 0.10 46.54 Average: all 50.00 0.02 2.87 1.37 0.09 45.64 Average: 0 51.29 0.02 3.10 0.99 0.09 44.51 Average: 1 47.12 0.03 3.00 1.68 0.09 48.08 Average: 2 50.86 0.02 2.59 1.34 0.10 45.09 Average: 3 50.74 0.03 2.78 1.47 0.09 44.89