---> uname -a: Linux prd-centos8-robot-2c-8g-3308.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 558 4986 19 2152 6843 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:24:2b:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.126/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85085sec preferred_lft 85085sec inet6 fe80::f816:3eff:fe24:2bec/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) 03/31/2024 _x86_64_ (2 CPU) 03:37:08 LINUX RESTART (2 CPU) 03:38:01 AM tps rtps wtps bread/s bwrtn/s 03:39:01 AM 73.29 39.67 33.62 5648.12 14785.59 03:40:01 AM 80.71 6.96 73.75 1309.61 6340.00 03:41:01 AM 81.03 0.70 80.33 50.77 8610.66 03:42:01 AM 17.26 0.85 16.41 123.94 1533.97 03:43:01 AM 58.66 0.20 58.46 12.93 7731.69 03:44:01 AM 9.06 0.03 9.03 1.07 835.15 03:45:01 AM 1.92 0.00 1.92 0.00 66.06 03:46:01 AM 0.15 0.00 0.15 0.00 1.77 03:47:01 AM 0.38 0.00 0.38 0.00 151.61 03:48:01 AM 0.37 0.00 0.37 0.00 6.35 03:49:01 AM 0.28 0.00 0.28 0.00 211.90 03:50:01 AM 0.23 0.00 0.23 0.00 1.80 03:51:01 AM 0.25 0.00 0.25 0.00 68.73 03:52:01 AM 0.43 0.00 0.43 0.00 184.80 03:53:02 AM 1.45 0.05 1.40 0.80 34.22 03:54:01 AM 0.20 0.00 0.20 0.00 9.39 03:55:01 AM 0.25 0.00 0.25 0.00 6.53 03:56:01 AM 0.17 0.00 0.17 0.00 2.28 03:57:01 AM 0.18 0.00 0.18 0.00 1.78 03:58:01 AM 13.46 0.23 13.23 34.12 1393.70 03:59:01 AM 23.31 0.50 22.81 63.72 865.61 Average: 17.30 2.34 14.96 345.30 2041.93 03:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:39:01 AM 5562096 7056844 2320340 29.44 2688 1688148 717740 8.04 184032 1855648 86384 03:40:01 AM 5308156 7052196 2574280 32.66 2688 1926120 704976 7.89 211916 2040680 173344 03:41:01 AM 5209192 7028880 2673244 33.91 2688 1996948 690744 7.73 221824 2107204 36440 03:42:01 AM 5220508 7048716 2661928 33.77 2688 2005456 682744 7.64 245028 2070884 3548 03:43:01 AM 5050244 7073544 2832192 35.93 2688 2192932 626628 7.02 262304 2193348 15944 03:44:01 AM 5005748 7030512 2876688 36.49 2688 2194396 689716 7.72 262620 2239328 8 03:45:01 AM 4987016 7011796 2895420 36.73 2688 2194412 725000 8.12 262620 2257780 32 03:46:01 AM 4985564 7013408 2896872 36.75 2688 2197516 725000 8.12 262628 2259088 3108 03:47:01 AM 4982940 7012148 2899496 36.78 2688 2198848 725000 8.12 262636 2262236 4 03:48:01 AM 4973052 7002292 2909384 36.91 2688 2198880 740772 8.29 262628 2271176 24 03:49:01 AM 4967376 7002888 2915060 36.98 2688 2205172 740772 8.29 263016 2277260 16 03:50:01 AM 4962380 6997908 2920056 37.05 2688 2205188 759976 8.51 263016 2282380 24 03:51:01 AM 4958948 6996420 2923488 37.09 2688 2207172 736432 8.25 263016 2286148 4 03:52:01 AM 4952444 6995392 2929992 37.17 2688 2212592 736800 8.25 263016 2292400 4 03:53:02 AM 4953320 6996268 2929116 37.16 2688 2212596 736800 8.25 263072 2291772 8 03:54:01 AM 4953256 6996464 2929180 37.16 2688 2212868 736800 8.25 263072 2292216 80 03:55:01 AM 4952720 6995988 2929716 37.17 2688 2212916 736800 8.25 263072 2292388 12 03:56:01 AM 4953264 6996532 2929172 37.16 2688 2212916 736800 8.25 263072 2291996 8 03:57:01 AM 4952872 6996152 2929564 37.17 2688 2212928 736800 8.25 263072 2292108 4 03:58:01 AM 5115868 7012028 2766568 35.10 2688 2071448 691240 7.74 299952 2114324 13212 03:59:01 AM 5124104 7024828 2758332 34.99 2688 2076420 690484 7.73 459268 1949880 16024 Average: 5053860 7016248 2828576 35.88 2688 2135042 717525 8.03 264994 2200964 16582 03:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 262.83 166.41 1099.42 58.98 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 59.74 47.54 660.73 6.12 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 34.20 24.72 277.60 5.23 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 16.31 10.59 5.95 3.90 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 245.88 212.33 344.00 47.54 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 133.92 126.56 43.46 49.26 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 278.67 277.14 201.50 109.71 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 145.18 137.48 107.27 45.28 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 297.37 296.80 78.86 123.90 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 227.64 224.98 281.98 77.80 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 193.88 191.45 146.70 68.33 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 270.13 267.73 270.92 102.26 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 138.00 136.75 147.22 36.74 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 227.08 224.65 124.30 91.48 0.00 0.00 0.00 0.00 03:53:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:02 AM eth0 94.67 94.62 19.02 39.50 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 28.66 19.83 6.58 1.56 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 4.60 2.67 1.42 0.55 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 0.47 0.18 0.07 0.01 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 4.02 0.87 1.68 0.10 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 59.84 37.83 111.15 54.41 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 17.83 16.58 13.77 8.08 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 130.60 119.97 187.94 44.35 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) 03/31/2024 _x86_64_ (2 CPU) 03:37:08 LINUX RESTART (2 CPU) 03:38:01 AM CPU %user %nice %system %iowait %steal %idle 03:39:01 AM all 19.60 0.03 4.69 27.96 0.08 47.63 03:39:01 AM 0 19.88 0.02 4.77 26.44 0.07 48.82 03:39:01 AM 1 19.33 0.03 4.61 29.48 0.10 46.44 03:40:01 AM all 33.39 0.00 4.92 3.89 0.11 57.69 03:40:01 AM 0 35.22 0.00 5.26 3.93 0.10 55.49 03:40:01 AM 1 31.54 0.00 4.56 3.85 0.12 59.93 03:41:01 AM all 23.84 0.00 3.09 3.72 0.08 69.27 03:41:01 AM 0 28.22 0.00 3.13 3.40 0.08 65.17 03:41:01 AM 1 19.44 0.00 3.05 4.04 0.08 73.39 03:42:01 AM all 13.99 0.00 1.86 0.43 0.06 83.65 03:42:01 AM 0 21.26 0.00 2.05 0.52 0.05 76.12 03:42:01 AM 1 6.72 0.00 1.67 0.35 0.07 91.19 03:43:01 AM all 30.54 0.00 4.55 2.29 0.10 62.52 03:43:01 AM 0 35.20 0.00 4.76 2.54 0.10 57.39 03:43:01 AM 1 25.89 0.00 4.33 2.05 0.10 67.63 03:44:01 AM all 12.01 0.00 0.65 0.23 0.07 87.05 03:44:01 AM 0 10.85 0.00 0.64 0.35 0.07 88.10 03:44:01 AM 1 13.17 0.00 0.65 0.10 0.07 86.01 03:45:01 AM all 23.89 0.00 0.54 0.01 0.11 75.45 03:45:01 AM 0 8.14 0.00 0.33 0.02 0.10 91.41 03:45:01 AM 1 39.67 0.00 0.75 0.00 0.12 59.45 03:46:01 AM all 21.25 0.00 1.05 0.00 0.09 77.62 03:46:01 AM 0 12.55 0.00 1.37 0.00 0.08 86.00 03:46:01 AM 1 30.25 0.00 0.71 0.00 0.09 68.95 03:47:01 AM all 22.67 0.00 0.46 0.03 0.09 76.74 03:47:01 AM 0 44.75 0.00 0.74 0.00 0.10 54.41 03:47:01 AM 1 0.65 0.00 0.18 0.07 0.08 99.01 03:48:01 AM all 26.82 0.00 0.48 0.00 0.10 72.61 03:48:01 AM 0 6.96 0.00 0.35 0.00 0.10 92.59 03:48:01 AM 1 46.64 0.00 0.60 0.00 0.10 52.65 03:49:01 AM all 19.41 0.00 0.58 0.05 0.08 79.88 03:49:01 AM 0 26.82 0.00 0.68 0.00 0.08 72.42 03:49:01 AM 1 11.95 0.00 0.49 0.10 0.07 87.38 03:49:01 AM CPU %user %nice %system %iowait %steal %idle 03:50:01 AM all 24.32 0.00 0.44 0.00 0.08 75.15 03:50:01 AM 0 41.63 0.00 0.62 0.00 0.08 57.66 03:50:01 AM 1 7.06 0.00 0.27 0.00 0.08 92.59 03:51:01 AM all 17.93 0.00 0.52 0.00 0.08 81.47 03:51:01 AM 0 35.38 0.00 0.75 0.00 0.09 63.78 03:51:01 AM 1 1.12 0.00 0.30 0.00 0.07 98.51 03:52:01 AM all 24.28 0.00 0.52 0.04 0.08 75.08 03:52:01 AM 0 42.24 0.00 0.72 0.00 0.10 56.94 03:52:01 AM 1 6.81 0.00 0.32 0.08 0.07 92.73 03:53:02 AM all 7.39 0.00 0.28 0.02 0.04 92.27 03:53:02 AM 0 13.25 0.00 0.25 0.00 0.03 86.47 03:53:02 AM 1 1.52 0.00 0.32 0.03 0.05 98.08 03:54:01 AM all 3.01 0.00 0.18 0.00 0.04 96.77 03:54:01 AM 0 3.38 0.00 0.19 0.00 0.03 96.40 03:54:01 AM 1 2.64 0.00 0.17 0.00 0.05 97.14 03:55:01 AM all 0.66 0.00 0.06 0.00 0.03 99.25 03:55:01 AM 0 0.78 0.00 0.03 0.00 0.03 99.15 03:55:01 AM 1 0.53 0.00 0.08 0.00 0.03 99.35 03:56:01 AM all 0.32 0.00 0.06 0.00 0.03 99.60 03:56:01 AM 0 0.57 0.00 0.07 0.00 0.03 99.33 03:56:01 AM 1 0.07 0.00 0.05 0.00 0.02 99.87 03:57:01 AM all 0.55 0.00 0.10 0.00 0.04 99.31 03:57:01 AM 0 0.72 0.00 0.13 0.00 0.07 99.08 03:57:01 AM 1 0.38 0.00 0.07 0.00 0.02 99.53 03:58:01 AM all 15.89 0.00 1.85 0.27 0.07 81.93 03:58:01 AM 0 16.14 0.00 1.72 0.37 0.07 81.71 03:58:01 AM 1 15.65 0.00 1.97 0.17 0.07 82.14 03:59:01 AM all 28.29 0.00 3.17 0.28 0.07 68.19 03:59:01 AM 0 46.54 0.00 3.82 0.42 0.07 49.16 03:59:01 AM 1 10.03 0.00 2.52 0.15 0.07 87.23 Average: all 17.62 0.00 1.43 1.87 0.07 79.00 Average: 0 21.41 0.00 1.55 1.82 0.07 75.15 Average: 1 13.83 0.00 1.32 1.93 0.07 82.85