---> uname -a: Linux prd-centos8-robot-2c-8g-2167.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2799.998 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): 0,1 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 584 3742 19 3371 6816 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:30:7a:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.137/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84831sec preferred_lft 84831sec inet6 fe80::f816:3eff:fe30:7a75/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/27/2024 _x86_64_ (2 CPU) 01:08:47 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 186.37 143.38 43.00 12861.60 37667.30 01:11:01 AM 23.74 8.96 14.78 1542.02 2112.83 01:12:01 AM 98.22 6.78 91.43 1271.65 8950.12 01:13:01 AM 54.27 0.75 53.52 51.98 6327.37 01:14:01 AM 23.13 0.82 22.31 123.43 1654.62 01:15:01 AM 23.74 0.17 23.58 9.46 2202.55 01:16:01 AM 45.71 0.03 45.68 3.47 6776.92 01:17:01 AM 6.13 0.03 6.10 1.07 508.76 01:18:01 AM 0.40 0.00 0.40 0.00 6.33 01:19:01 AM 0.22 0.00 0.22 0.00 4.42 01:20:01 AM 0.67 0.00 0.67 0.00 914.43 01:21:01 AM 0.37 0.00 0.37 0.00 51.50 01:22:01 AM 0.22 0.00 0.22 0.00 3.67 01:23:01 AM 0.92 0.00 0.92 0.00 1313.73 01:24:01 AM 1.18 0.05 1.13 0.80 1651.32 01:25:01 AM 1.43 0.00 1.43 0.00 33.39 01:26:01 AM 0.17 0.00 0.17 0.00 3.75 01:27:01 AM 2.18 0.00 2.18 0.00 4097.22 01:28:01 AM 0.67 0.00 0.67 0.00 1073.03 01:29:01 AM 1.25 0.00 1.25 0.00 1936.09 01:30:01 AM 0.25 0.00 0.25 0.00 73.46 01:31:01 AM 0.27 0.00 0.27 0.00 6.03 01:32:01 AM 0.25 0.00 0.25 0.00 5.76 01:33:01 AM 7.57 0.10 7.47 1.47 7894.67 01:34:01 AM 24.36 0.13 24.23 32.66 24011.10 Average: 20.15 6.45 13.70 636.10 4371.49 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5875216 7227416 2007212 25.46 2688 1551564 575324 6.44 151688 1596864 19196 01:11:01 AM 5556584 7073684 2325844 29.51 2688 1710360 703444 7.88 186776 1856652 82416 01:12:01 AM 5275488 7024540 2606940 33.07 2688 1931436 690444 7.73 212004 2062152 62164 01:13:01 AM 5212748 7045048 2669680 33.87 2688 2009328 659516 7.38 222024 2101588 36448 01:14:01 AM 5279404 7116216 2603024 33.02 2688 2014300 601996 6.74 240772 2016788 28 01:15:01 AM 5107436 7036264 2774992 35.20 2688 2103520 694232 7.77 259156 2159112 38912 01:16:01 AM 5048876 7091528 2833552 35.95 2688 2212496 587536 6.58 262900 2197868 96 01:17:01 AM 4987156 7038284 2895272 36.73 2688 2220980 672628 7.53 263204 2259168 4 01:18:01 AM 4970212 7021376 2912216 36.95 2688 2221016 721144 8.07 263204 2276024 44 01:19:01 AM 4969876 7027000 2912552 36.95 2688 2226976 700196 7.84 263204 2275744 5968 01:20:01 AM 4938368 7018320 2944060 37.35 2688 2249804 698608 7.82 263208 2307420 1452 01:21:01 AM 4919352 6999368 2963076 37.59 2688 2249852 741976 8.31 263208 2326392 52 01:22:01 AM 4924732 7004800 2957696 37.52 2688 2249900 711756 7.97 263640 2321208 56 01:23:01 AM 4873444 7003684 3008984 38.17 2688 2300092 708824 7.94 263640 2372148 10928 01:24:01 AM 4820536 6989300 3061892 38.84 2688 2338572 740108 8.29 263700 2425500 32 01:25:01 AM 4757488 6926316 3124940 39.64 2688 2338632 793972 8.89 263700 2487652 68 01:26:01 AM 4808156 6977044 3074272 39.00 2688 2338700 749728 8.39 263700 2437248 72 01:27:01 AM 4597440 6889308 3284988 41.67 2688 2461536 823548 9.22 263700 2647800 4 01:28:01 AM 4542148 6888412 3340280 42.38 2688 2515872 823548 9.22 263700 2702780 22184 01:29:01 AM 4478652 6862820 3403776 43.18 2688 2553748 839460 9.40 263700 2765796 2068 01:30:01 AM 4477936 6862160 3404492 43.19 2688 2553788 877012 9.82 263700 2767676 12 01:31:01 AM 4471836 6856148 3410592 43.27 2688 2553876 876992 9.82 263700 2773232 8 01:32:01 AM 4244900 6773104 3637528 46.15 2688 2697612 954804 10.69 263700 2999652 143680 01:33:01 AM 4571872 7055176 3310556 42.00 2688 2654032 598100 6.70 828116 2119120 44944 01:34:01 AM 3844860 6987484 4037568 51.22 2688 3316920 673192 7.54 855344 2828504 13204 Average: 4862189 6991792 3020239 38.32 2688 2302996 728724 8.16 297416 2363364 19362 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 92.84 51.96 409.30 16.02 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 184.41 112.73 844.00 44.51 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 61.69 42.73 621.45 5.45 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 22.59 20.31 276.70 5.01 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 14.31 9.98 6.76 3.45 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 25.81 24.86 271.36 4.50 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 223.35 199.68 60.97 44.46 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 134.09 124.49 93.51 44.59 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 323.71 313.43 547.40 115.38 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 179.06 172.84 427.47 52.06 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 132.32 123.56 238.12 37.59 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 350.03 339.60 807.47 121.81 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 222.21 213.58 577.47 62.02 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 97.08 64.56 482.89 7.62 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 148.62 130.72 402.35 41.89 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 329.44 323.06 563.78 121.73 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 249.36 235.38 896.86 64.78 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 121.21 99.67 1030.13 6.73 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 157.83 126.67 706.13 21.02 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 92.62 82.25 348.51 22.42 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 334.07 333.62 67.48 140.00 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 224.30 216.65 692.29 63.58 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 172.64 141.94 1728.37 9.31 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 234.38 153.67 825.80 462.28 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 267.24 182.59 876.80 438.63 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 175.81 153.62 552.13 78.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/27/2024 _x86_64_ (2 CPU) 01:08:47 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 26.43 0.07 8.37 50.06 0.08 14.98 01:10:01 AM 0 28.18 0.08 6.88 45.38 0.08 19.39 01:10:01 AM 1 24.68 0.05 9.87 54.76 0.08 10.56 01:11:01 AM all 18.32 0.00 2.91 1.97 0.08 76.72 01:11:01 AM 0 20.96 0.00 2.67 2.62 0.07 73.68 01:11:01 AM 1 15.68 0.00 3.15 1.32 0.08 79.77 01:12:01 AM all 30.03 0.00 4.51 7.20 0.13 58.14 01:12:01 AM 0 36.89 0.00 4.87 5.10 0.12 53.03 01:12:01 AM 1 23.23 0.00 4.15 9.27 0.13 63.21 01:13:01 AM all 25.41 0.00 2.91 6.68 0.10 64.90 01:13:01 AM 0 37.14 0.00 3.53 7.44 0.07 51.83 01:13:01 AM 1 13.71 0.00 2.29 5.92 0.13 77.94 01:14:01 AM all 12.60 0.00 1.34 2.12 0.09 83.86 01:14:01 AM 0 9.98 0.00 1.34 1.49 0.10 87.10 01:14:01 AM 1 15.23 0.00 1.34 2.74 0.08 80.61 01:15:01 AM all 11.84 0.00 1.89 9.25 0.06 76.95 01:15:01 AM 0 5.93 0.00 1.56 11.77 0.05 80.70 01:15:01 AM 1 17.78 0.00 2.23 6.73 0.07 73.19 01:16:01 AM all 21.20 0.00 3.32 7.07 0.08 68.33 01:16:01 AM 0 21.72 0.00 3.55 7.30 0.08 67.34 01:16:01 AM 1 20.67 0.00 3.09 6.84 0.08 69.32 01:17:01 AM all 20.32 0.00 1.88 0.18 0.07 77.55 01:17:01 AM 0 35.34 0.00 3.33 0.12 0.08 61.13 01:17:01 AM 1 5.31 0.00 0.44 0.24 0.05 93.97 01:18:01 AM all 23.82 0.00 0.63 0.02 0.08 75.45 01:18:01 AM 0 45.06 0.00 0.79 0.00 0.08 54.06 01:18:01 AM 1 2.58 0.00 0.47 0.03 0.08 96.83 01:19:01 AM all 22.17 0.00 0.46 0.00 0.08 77.29 01:19:01 AM 0 40.27 0.00 0.59 0.00 0.08 59.06 01:19:01 AM 1 3.91 0.00 0.34 0.00 0.07 95.69 01:20:01 AM all 28.80 0.00 3.10 0.11 0.07 67.92 01:20:01 AM 0 42.93 0.00 5.71 0.00 0.08 51.27 01:20:01 AM 1 14.88 0.00 0.54 0.22 0.05 84.32 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 23.64 0.00 0.65 0.00 0.08 75.63 01:21:01 AM 0 4.91 0.00 0.47 0.00 0.07 94.55 01:21:01 AM 1 42.37 0.00 0.84 0.00 0.10 56.69 01:22:01 AM all 25.54 0.00 0.55 0.00 0.09 73.82 01:22:01 AM 0 4.42 0.00 0.39 0.00 0.08 95.11 01:22:01 AM 1 46.55 0.00 0.70 0.00 0.10 52.65 01:23:01 AM all 13.51 0.00 0.55 0.16 0.05 85.73 01:23:01 AM 0 16.95 0.00 0.77 0.33 0.05 81.91 01:23:01 AM 1 10.21 0.00 0.33 0.00 0.05 89.40 01:24:01 AM all 35.42 0.00 4.30 0.17 0.09 60.02 01:24:01 AM 0 49.58 0.00 6.98 0.00 0.10 43.33 01:24:01 AM 1 21.21 0.00 1.61 0.34 0.08 76.76 01:25:01 AM all 23.75 0.00 0.59 0.02 0.09 75.55 01:25:01 AM 0 16.22 0.00 0.42 0.00 0.08 83.27 01:25:01 AM 1 31.27 0.00 0.76 0.03 0.10 67.84 01:26:01 AM all 26.84 0.00 0.59 0.00 0.08 72.48 01:26:01 AM 0 48.12 0.00 0.76 0.00 0.08 51.03 01:26:01 AM 1 5.63 0.00 0.42 0.00 0.08 93.86 01:27:01 AM all 7.04 0.00 0.62 0.39 0.06 91.88 01:27:01 AM 0 13.03 0.00 0.85 0.05 0.07 86.00 01:27:01 AM 1 1.30 0.00 0.40 0.72 0.05 97.53 01:28:01 AM all 25.73 0.00 0.47 0.11 0.08 73.60 01:28:01 AM 0 39.23 0.00 0.54 0.00 0.10 60.12 01:28:01 AM 1 12.44 0.00 0.40 0.22 0.07 86.88 01:29:01 AM all 37.80 0.00 5.51 0.30 0.08 56.32 01:29:01 AM 0 70.73 0.00 10.65 0.00 0.10 18.51 01:29:01 AM 1 4.80 0.00 0.35 0.60 0.05 94.20 01:30:01 AM all 25.60 0.00 0.54 0.00 0.08 73.79 01:30:01 AM 0 45.83 0.00 0.79 0.00 0.08 53.30 01:30:01 AM 1 5.48 0.00 0.28 0.00 0.07 94.17 01:31:01 AM all 27.53 0.00 0.59 0.01 0.09 71.78 01:31:01 AM 0 53.06 0.00 0.73 0.00 0.12 46.09 01:31:01 AM 1 2.21 0.00 0.45 0.02 0.07 97.26 01:31:01 AM CPU %user %nice %system %iowait %steal %idle 01:32:01 AM all 9.03 0.00 0.68 0.00 0.08 90.21 01:32:01 AM 0 17.39 0.00 1.16 0.00 0.09 81.36 01:32:01 AM 1 1.05 0.00 0.23 0.00 0.07 98.65 01:33:01 AM all 32.29 0.00 1.71 1.04 0.06 64.90 01:33:01 AM 0 12.19 0.00 0.95 2.04 0.05 84.77 01:33:01 AM 1 52.46 0.00 2.48 0.03 0.07 44.96 01:34:01 AM all 25.14 0.00 2.45 4.69 0.08 67.65 01:34:01 AM 0 33.61 0.00 1.90 5.61 0.07 58.81 01:34:01 AM 1 16.65 0.00 3.00 3.77 0.08 76.51 Average: all 23.22 0.00 2.05 3.65 0.08 70.99 Average: 0 30.04 0.00 2.49 3.58 0.08 63.80 Average: 1 16.45 0.00 1.60 3.73 0.08 78.14