---> uname -a: Linux prd-centos8-robot-2c-8g-17089.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 550 5022 19 2124 6850 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:6e:81:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85002sec preferred_lft 85002sec inet6 fe80::f816:3eff:fe6e:81cb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 05/01/2024 _x86_64_ (2 CPU) 03:05:15 LINUX RESTART (2 CPU) 03:06:01 AM tps rtps wtps bread/s bwrtn/s 03:07:01 AM 85.74 19.11 66.63 3597.20 5872.03 03:08:01 AM 91.10 0.75 90.35 52.52 9234.69 03:09:01 AM 25.42 0.85 24.58 123.96 2356.85 03:10:01 AM 53.27 0.20 53.07 12.93 5145.50 03:11:01 AM 13.21 0.03 13.18 1.07 3114.65 03:12:01 AM 2.10 0.00 2.10 0.00 83.89 03:13:01 AM 0.13 0.00 0.13 0.00 2.35 03:14:01 AM 0.30 0.00 0.30 0.00 11.93 03:15:01 AM 0.22 0.00 0.22 0.00 3.23 03:16:01 AM 0.35 0.00 0.35 0.00 12.58 03:17:01 AM 0.25 0.00 0.25 0.00 3.67 03:18:01 AM 0.40 0.00 0.40 0.00 13.68 03:19:01 AM 0.17 0.00 0.17 0.00 2.28 03:20:01 AM 0.33 0.00 0.33 0.00 23.60 03:21:01 AM 0.72 0.03 0.68 0.27 18.53 03:22:01 AM 1.25 0.00 1.25 0.00 30.69 03:23:01 AM 0.23 0.00 0.23 0.00 3.77 03:24:01 AM 0.22 0.00 0.22 0.00 10.25 03:25:01 AM 0.22 0.00 0.22 0.00 3.92 03:26:01 AM 0.50 0.00 0.50 0.00 16.18 03:27:01 AM 0.43 0.00 0.43 0.00 5.73 03:28:01 AM 24.58 0.53 24.04 70.24 1371.98 Average: 13.69 0.98 12.71 175.39 1242.91 03:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:07:01 AM 5383984 7089108 2498444 31.70 2688 1887968 663928 7.43 211184 1965088 139524 03:08:01 AM 5209492 7039064 2672936 33.91 2688 2006356 691396 7.74 222136 2103600 55988 03:09:01 AM 5275460 7109396 2606968 33.07 2688 2011344 627388 7.02 240856 2020760 24 03:10:01 AM 5049176 7080328 2833252 35.94 2688 2200932 617784 6.92 263244 2194964 83488 03:11:01 AM 5010924 7042704 2871504 36.43 2688 2201544 684196 7.66 263432 2233000 588 03:12:01 AM 5010768 7042580 2871660 36.43 2688 2201576 684196 7.66 263440 2233188 44 03:13:01 AM 4999732 7031768 2882696 36.57 2688 2201800 710756 7.96 263432 2243980 236 03:14:01 AM 4999600 7031672 2882828 36.57 2688 2201836 710756 7.96 263432 2244016 44 03:15:01 AM 4999828 7032112 2882600 36.57 2688 2202048 710756 7.96 263440 2244348 220 03:16:01 AM 4999908 7032224 2882520 36.57 2688 2202080 710756 7.96 263440 2244264 40 03:17:01 AM 4994428 7026976 2888000 36.64 2688 2202304 732448 8.20 263952 2249460 232 03:18:01 AM 4994244 7026824 2888184 36.64 2688 2202336 732448 8.20 263952 2249424 40 03:19:01 AM 4993980 7027112 2888448 36.64 2688 2202888 732448 8.20 264060 2250080 556 03:20:01 AM 4993232 7026412 2889196 36.65 2688 2202936 716560 8.02 264060 2250296 4 03:21:01 AM 4983340 7016756 2899088 36.78 2688 2203172 722516 8.09 264128 2259924 8 03:22:01 AM 5006028 7039464 2876400 36.49 2688 2203208 699600 7.83 264128 2237408 40 03:23:01 AM 5006584 7040256 2875844 36.48 2688 2203428 699600 7.83 264128 2237580 228 03:24:01 AM 4992148 7025860 2890280 36.67 2688 2203468 729360 8.17 264128 2251772 48 03:25:01 AM 4981180 7015132 2901248 36.81 2688 2203708 722392 8.09 264128 2262480 244 03:26:01 AM 5004080 7038064 2878348 36.52 2688 2203740 700032 7.84 264128 2239784 40 03:27:01 AM 5045584 7080860 2836844 35.99 2688 2205040 628372 7.04 264972 2197544 1320 03:28:01 AM 5189968 7058368 2692460 34.16 2688 2043776 649976 7.28 442784 1898036 232 Average: 5051076 7043320 2831352 35.92 2688 2163522 694439 7.78 266663 2195954 12872 03:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 286.74 172.44 1550.83 60.37 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 48.85 40.54 479.71 8.53 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 13.03 9.10 5.00 3.29 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 203.67 154.28 317.73 42.26 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 28.81 20.31 8.79 5.15 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 0.90 0.50 0.12 1.72 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 13.41 12.88 119.73 0.99 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 1.38 0.10 0.11 0.01 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 8.52 7.40 1.34 0.60 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 0.80 0.13 0.06 0.01 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 18.66 15.71 120.12 1.23 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 18.98 17.01 4.31 3.20 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 8.02 7.68 117.84 0.50 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 34.57 31.44 355.61 2.18 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 0.43 0.23 0.10 0.08 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 8.67 6.92 1.39 0.56 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 12.18 8.23 118.49 0.78 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 42.93 35.38 356.83 2.79 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 0.35 0.13 0.03 0.01 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 15.50 7.52 4.49 1.01 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 47.33 36.05 89.69 31.34 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 37.00 26.55 166.02 7.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 05/01/2024 _x86_64_ (2 CPU) 03:05:15 LINUX RESTART (2 CPU) 03:06:01 AM CPU %user %nice %system %iowait %steal %idle 03:07:01 AM all 39.95 0.00 6.59 3.90 0.12 49.44 03:07:01 AM 0 46.23 0.00 6.28 3.82 0.12 43.55 03:07:01 AM 1 33.63 0.00 6.90 3.99 0.12 55.37 03:08:01 AM all 37.31 0.00 4.25 2.96 0.11 55.37 03:08:01 AM 0 49.62 0.00 4.55 3.59 0.12 42.12 03:08:01 AM 1 25.01 0.00 3.95 2.33 0.10 68.61 03:09:01 AM all 12.68 0.00 1.34 0.68 0.06 85.23 03:09:01 AM 0 19.06 0.00 1.52 0.67 0.08 78.66 03:09:01 AM 1 6.30 0.00 1.17 0.70 0.03 91.80 03:10:01 AM all 34.29 0.00 5.02 3.47 0.12 57.10 03:10:01 AM 0 38.07 0.00 5.32 4.62 0.10 51.88 03:10:01 AM 1 30.53 0.00 4.71 2.32 0.13 62.31 03:11:01 AM all 2.21 0.00 0.49 2.74 0.03 94.53 03:11:01 AM 0 3.90 0.00 0.55 4.17 0.05 91.33 03:11:01 AM 1 0.52 0.00 0.44 1.31 0.02 97.72 03:12:01 AM all 0.59 0.00 0.11 0.02 0.03 99.25 03:12:01 AM 0 0.70 0.00 0.07 0.00 0.02 99.22 03:12:01 AM 1 0.49 0.00 0.15 0.03 0.05 99.28 03:13:01 AM all 1.03 0.00 0.18 0.00 0.03 98.75 03:13:01 AM 0 0.82 0.00 0.15 0.00 0.03 99.00 03:13:01 AM 1 1.24 0.00 0.22 0.00 0.03 98.51 03:14:01 AM all 0.36 0.00 0.12 0.00 0.03 99.50 03:14:01 AM 0 0.17 0.00 0.07 0.00 0.02 99.75 03:14:01 AM 1 0.55 0.00 0.17 0.00 0.03 99.24 03:15:01 AM all 1.06 0.00 0.13 0.00 0.03 98.79 03:15:01 AM 0 1.47 0.00 0.15 0.00 0.03 98.34 03:15:01 AM 1 0.65 0.00 0.10 0.00 0.02 99.23 03:16:01 AM all 0.51 0.00 0.12 0.00 0.03 99.35 03:16:01 AM 0 0.28 0.00 0.17 0.00 0.03 99.52 03:16:01 AM 1 0.74 0.00 0.07 0.00 0.02 99.18 03:17:01 AM all 0.79 0.00 0.16 0.00 0.03 99.02 03:17:01 AM 0 1.11 0.00 0.20 0.00 0.03 98.66 03:17:01 AM 1 0.47 0.00 0.12 0.00 0.03 99.38 03:17:01 AM CPU %user %nice %system %iowait %steal %idle 03:18:01 AM all 0.50 0.00 0.10 0.00 0.03 99.37 03:18:01 AM 0 0.57 0.00 0.03 0.00 0.02 99.38 03:18:01 AM 1 0.44 0.00 0.17 0.00 0.03 99.36 03:19:01 AM all 2.58 0.00 0.20 0.00 0.03 97.20 03:19:01 AM 0 4.34 0.00 0.18 0.00 0.02 95.46 03:19:01 AM 1 0.80 0.00 0.22 0.00 0.03 98.94 03:20:01 AM all 0.54 0.00 0.13 0.00 0.03 99.29 03:20:01 AM 0 0.20 0.00 0.13 0.00 0.03 99.63 03:20:01 AM 1 0.89 0.00 0.13 0.00 0.03 98.95 03:21:01 AM all 1.16 0.00 0.35 0.00 0.03 98.46 03:21:01 AM 0 0.52 0.00 0.40 0.00 0.03 99.05 03:21:01 AM 1 1.81 0.00 0.30 0.00 0.02 97.88 03:22:01 AM all 0.50 0.00 0.12 0.01 0.03 99.35 03:22:01 AM 0 0.55 0.00 0.08 0.00 0.02 99.35 03:22:01 AM 1 0.45 0.00 0.15 0.02 0.03 99.35 03:23:01 AM all 0.91 0.00 0.14 0.00 0.03 98.92 03:23:01 AM 0 1.40 0.00 0.10 0.00 0.03 98.46 03:23:01 AM 1 0.42 0.00 0.18 0.00 0.02 99.38 03:24:01 AM all 0.60 0.00 0.14 0.00 0.06 99.20 03:24:01 AM 0 0.88 0.00 0.12 0.00 0.05 98.95 03:24:01 AM 1 0.32 0.00 0.17 0.00 0.07 99.45 03:25:01 AM all 1.16 0.00 0.22 0.00 0.03 98.59 03:25:01 AM 0 0.98 0.00 0.17 0.00 0.02 98.83 03:25:01 AM 1 1.34 0.00 0.27 0.00 0.05 98.34 03:26:01 AM all 0.52 0.00 0.11 0.00 0.03 99.35 03:26:01 AM 0 0.20 0.00 0.12 0.00 0.03 99.65 03:26:01 AM 1 0.84 0.00 0.10 0.00 0.02 99.05 03:27:01 AM all 2.47 0.00 0.23 0.01 0.04 97.24 03:27:01 AM 0 0.92 0.00 0.28 0.02 0.07 98.71 03:27:01 AM 1 4.03 0.00 0.18 0.00 0.02 95.77 03:28:01 AM all 27.43 0.00 3.25 0.41 0.08 68.82 03:28:01 AM 0 41.55 0.00 3.47 0.20 0.08 54.69 03:28:01 AM 1 13.31 0.00 3.03 0.62 0.08 82.96 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.70 0.00 1.07 0.65 0.05 90.54 Average: 0 9.71 0.00 1.10 0.78 0.05 88.36 Average: 1 5.68 0.00 1.04 0.51 0.04 92.72