---> uname -a: Linux prd-centos8-robot-2c-8g-10134.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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): 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 591 4900 19 2206 6808 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:52:61:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.226/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84897sec preferred_lft 84897sec inet6 fe80::f816:3eff:fe52:6199/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/23/2023 _x86_64_ (2 CPU) 07:10:03 LINUX RESTART (2 CPU) 07:11:01 AM tps rtps wtps bread/s bwrtn/s 07:12:01 AM 83.97 8.83 75.14 1523.76 6419.63 07:13:01 AM 99.83 0.68 99.15 29.06 10471.84 07:14:01 AM 27.47 0.78 26.69 122.36 2139.20 07:15:01 AM 47.23 0.20 47.03 8.13 2998.30 07:16:01 AM 32.03 0.07 31.96 4.13 5763.22 07:17:01 AM 5.01 0.00 5.01 0.00 219.91 07:18:01 AM 0.45 0.00 0.45 0.00 44.93 07:19:01 AM 0.17 0.00 0.17 0.00 99.60 07:20:01 AM 0.18 0.00 0.18 0.00 3.18 07:21:01 AM 0.40 0.00 0.40 0.00 141.44 07:22:01 AM 0.30 0.00 0.30 0.00 69.41 07:23:01 AM 0.22 0.00 0.22 0.00 3.40 07:24:01 AM 0.20 0.00 0.20 0.00 45.59 07:25:01 AM 0.23 0.00 0.23 0.00 182.73 07:26:01 AM 0.33 0.03 0.30 0.27 4.40 07:27:01 AM 0.22 0.00 0.22 0.00 3.62 07:28:01 AM 0.30 0.00 0.30 0.00 271.26 07:29:01 AM 0.17 0.00 0.17 0.00 1.73 07:30:01 AM 0.13 0.00 0.13 0.00 12.80 07:31:01 AM 0.27 0.00 0.27 0.00 3.78 07:32:01 AM 0.28 0.00 0.28 0.00 3.35 07:33:02 AM 0.22 0.00 0.22 0.00 3.20 07:34:01 AM 13.43 0.24 13.20 34.42 481.86 07:35:01 AM 37.56 0.45 37.11 48.39 2831.54 Average: 14.61 0.47 14.14 73.80 1343.08 07:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:12:01 AM 5390388 7108340 2492084 31.62 2688 1900328 635048 7.11 184804 1988156 152612 07:13:01 AM 5167624 7025436 2714848 34.44 2688 2033224 686908 7.69 194340 2169204 46932 07:14:01 AM 5209040 7071060 2673432 33.92 2688 2038164 642224 7.19 213020 2111220 4 07:15:01 AM 4945296 6995336 2937176 37.26 2688 2218084 703720 7.88 226468 2337044 159088 07:16:01 AM 4943576 6994564 2938896 37.28 2688 2219636 711548 7.97 232016 2327724 1412 07:17:01 AM 4928452 6979460 2954020 37.48 2688 2219656 742804 8.32 232016 2342776 28 07:18:01 AM 4929416 6981612 2953056 37.46 2688 2220868 742804 8.32 232016 2341984 36 07:19:01 AM 4926440 6981588 2956032 37.50 2688 2223796 742804 8.32 232024 2345164 4 07:20:01 AM 4918716 6973884 2963756 37.60 2688 2223816 775368 8.68 232024 2352404 4 07:21:01 AM 4914928 6976184 2967544 37.65 2688 2229904 759100 8.50 232028 2357028 1996 07:22:01 AM 4947156 7008432 2935316 37.24 2688 2229904 725616 8.12 232260 2324928 8 07:23:01 AM 4936756 6998068 2945716 37.37 2688 2229940 741068 8.30 232260 2334764 36 07:24:01 AM 4933120 6997640 2949352 37.42 2688 2233200 741068 8.30 232260 2338208 1984 07:25:01 AM 4929512 6997556 2952960 37.46 2688 2236672 729408 8.17 232260 2342452 4 07:26:01 AM 4925612 6993680 2956860 37.51 2688 2236696 760948 8.52 232260 2346680 12 07:27:01 AM 4921296 6991332 2961176 37.57 2688 2238664 744840 8.34 232260 2350812 1964 07:28:01 AM 4915332 6991520 2967140 37.64 2688 2244816 744840 8.34 232260 2357088 4 07:29:01 AM 4915096 6991304 2967376 37.65 2688 2244876 744840 8.34 232260 2357092 80 07:30:01 AM 4914472 6991012 2968000 37.65 2688 2245168 749132 8.39 232260 2357612 24 07:31:01 AM 4914584 6991132 2967888 37.65 2688 2245176 733220 8.21 232260 2357448 8 07:32:01 AM 4914932 6991488 2967540 37.65 2688 2245184 733220 8.21 232260 2357476 16 07:33:02 AM 4914412 6990972 2968060 37.65 2688 2245188 733220 8.21 232260 2357684 4 07:34:01 AM 5028484 6978224 2853988 36.21 2688 2123920 728828 8.16 266888 2231688 63116 07:35:01 AM 5026976 6982440 2855496 36.23 2688 2129740 716692 8.02 449244 2054404 29400 Average: 4975484 6999261 2906988 36.88 2688 2194026 727886 8.15 238084 2297543 19116 07:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 61.43 52.38 811.57 6.02 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 54.15 41.25 577.15 7.57 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 18.34 7.25 5.55 2.82 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 41.77 35.87 316.72 9.09 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 251.77 215.46 66.61 62.52 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 290.47 286.64 198.52 116.22 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 174.39 171.42 91.68 59.98 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 253.26 249.01 91.16 100.75 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 238.87 237.19 245.60 87.13 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 153.50 135.88 176.48 43.58 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 261.04 260.67 52.67 109.08 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 213.98 205.07 365.14 66.51 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 47.23 41.41 48.48 4.18 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 284.36 282.56 108.38 116.81 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 222.66 216.81 301.96 76.00 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 88.50 82.62 161.01 13.09 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 159.08 157.46 123.26 62.69 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 7.62 4.38 1.73 0.70 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 31.64 16.00 7.03 1.27 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.98 0.50 0.32 0.09 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 1.75 0.77 0.63 0.09 0.00 0.00 0.00 0.00 07:33:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:02 AM eth0 1.00 0.53 1.38 0.22 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 54.43 38.49 117.12 68.74 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 17.61 16.46 13.87 7.86 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 122.12 114.89 161.87 42.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/23/2023 _x86_64_ (2 CPU) 07:10:03 LINUX RESTART (2 CPU) 07:11:01 AM CPU %user %nice %system %iowait %steal %idle 07:12:01 AM all 34.11 0.00 5.02 2.61 0.11 58.16 07:12:01 AM 0 38.33 0.00 5.06 2.98 0.12 53.51 07:12:01 AM 1 29.91 0.00 4.98 2.23 0.10 62.77 07:13:01 AM all 31.75 0.00 4.31 2.59 0.09 61.25 07:13:01 AM 0 33.81 0.00 4.40 3.75 0.08 57.96 07:13:01 AM 1 29.69 0.00 4.22 1.44 0.10 64.55 07:14:01 AM all 12.90 0.00 1.13 0.90 0.07 85.00 07:14:01 AM 0 20.94 0.00 1.19 1.55 0.07 76.25 07:14:01 AM 1 4.86 0.00 1.07 0.25 0.07 93.75 07:15:01 AM all 28.76 0.00 4.47 0.73 0.09 65.96 07:15:01 AM 0 41.67 0.00 5.50 0.70 0.10 52.03 07:15:01 AM 1 15.87 0.00 3.43 0.75 0.08 79.86 07:16:01 AM all 12.12 0.00 1.07 1.11 0.08 85.62 07:16:01 AM 0 5.87 0.00 1.14 1.16 0.07 91.77 07:16:01 AM 1 18.38 0.00 1.01 1.06 0.08 79.48 07:17:01 AM all 24.99 0.00 0.53 0.11 0.15 74.23 07:17:01 AM 0 1.22 0.00 0.30 0.22 0.10 98.16 07:17:01 AM 1 48.79 0.00 0.75 0.00 0.20 50.25 07:18:01 AM all 28.25 0.00 0.50 0.00 0.09 71.16 07:18:01 AM 0 6.47 0.00 0.27 0.00 0.10 93.16 07:18:01 AM 1 50.19 0.00 0.73 0.00 0.08 49.00 07:19:01 AM all 24.07 0.00 0.46 0.01 0.10 75.36 07:19:01 AM 0 43.32 0.00 0.64 0.00 0.08 55.96 07:19:01 AM 1 4.76 0.00 0.29 0.02 0.12 94.82 07:20:01 AM all 30.05 0.00 0.50 0.00 0.10 69.35 07:20:01 AM 0 58.82 0.00 0.74 0.00 0.08 40.36 07:20:01 AM 1 1.32 0.00 0.27 0.00 0.12 98.30 07:21:01 AM all 19.89 0.00 0.67 0.03 0.09 79.33 07:21:01 AM 0 35.58 0.00 0.68 0.00 0.08 63.66 07:21:01 AM 1 4.09 0.00 0.67 0.05 0.09 95.11 07:22:01 AM all 23.11 0.00 0.40 0.03 0.08 76.38 07:22:01 AM 0 45.65 0.00 0.64 0.00 0.08 53.63 07:22:01 AM 1 0.68 0.00 0.17 0.05 0.08 99.01 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:01 AM all 29.64 0.00 0.50 0.00 0.10 69.76 07:23:01 AM 0 3.01 0.00 0.25 0.00 0.12 96.62 07:23:01 AM 1 56.50 0.00 0.76 0.00 0.08 42.65 07:24:01 AM all 12.37 0.00 0.85 0.02 0.07 86.69 07:24:01 AM 0 22.39 0.00 1.30 0.04 0.07 76.20 07:24:01 AM 1 3.19 0.00 0.44 0.00 0.07 96.31 07:25:01 AM all 25.58 0.00 0.46 0.03 0.08 73.85 07:25:01 AM 0 7.96 0.00 0.30 0.05 0.08 91.61 07:25:01 AM 1 43.24 0.00 0.62 0.00 0.08 56.06 07:26:01 AM all 28.97 0.00 0.63 0.00 0.11 70.29 07:26:01 AM 0 10.21 0.00 0.43 0.00 0.12 89.23 07:26:01 AM 1 47.81 0.00 0.82 0.00 0.10 51.27 07:27:01 AM all 10.52 0.00 0.82 0.00 0.10 88.57 07:27:01 AM 0 10.36 0.00 1.10 0.00 0.09 88.45 07:27:01 AM 1 10.67 0.00 0.54 0.00 0.10 88.68 07:28:01 AM all 23.99 0.00 0.57 0.05 0.09 75.31 07:28:01 AM 0 16.60 0.00 0.76 0.10 0.09 82.45 07:28:01 AM 1 31.15 0.00 0.39 0.00 0.08 68.38 07:29:01 AM all 0.91 0.00 0.11 0.00 0.06 98.92 07:29:01 AM 0 1.54 0.00 0.12 0.00 0.07 98.28 07:29:01 AM 1 0.28 0.00 0.10 0.00 0.05 99.57 07:30:01 AM all 3.09 0.00 0.23 0.00 0.07 96.61 07:30:01 AM 0 1.09 0.00 0.28 0.00 0.07 98.56 07:30:01 AM 1 5.09 0.00 0.18 0.00 0.07 94.65 07:31:01 AM all 0.34 0.00 0.08 0.00 0.04 99.54 07:31:01 AM 0 0.55 0.00 0.07 0.00 0.03 99.35 07:31:01 AM 1 0.13 0.00 0.08 0.00 0.05 99.73 07:32:01 AM all 0.44 0.00 0.08 0.00 0.05 99.43 07:32:01 AM 0 0.50 0.00 0.07 0.00 0.05 99.38 07:32:01 AM 1 0.38 0.00 0.08 0.00 0.05 99.48 07:33:02 AM all 0.45 0.00 0.08 0.00 0.07 99.40 07:33:02 AM 0 0.67 0.00 0.08 0.00 0.07 99.18 07:33:02 AM 1 0.23 0.00 0.08 0.00 0.07 99.62 07:33:02 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 17.44 0.00 1.93 0.12 0.07 80.45 07:34:01 AM 0 24.84 0.00 2.69 0.09 0.05 72.33 07:34:01 AM 1 10.04 0.00 1.17 0.15 0.08 88.55 07:35:01 AM all 28.84 0.00 2.94 0.84 0.09 67.29 07:35:01 AM 0 41.81 0.00 3.24 0.77 0.10 54.09 07:35:01 AM 1 15.86 0.00 2.64 0.92 0.08 80.50 Average: all 18.87 0.00 1.18 0.38 0.08 79.47 Average: 0 19.72 0.00 1.30 0.48 0.08 78.42 Average: 1 18.04 0.00 1.06 0.29 0.09 80.52