---> uname -a: Linux prd-centos8-robot-2c-8g-14531.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 600 4873 19 2223 6798 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:9e:4d:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.62/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84877sec preferred_lft 84877sec inet6 fe80::f816:3eff:fe9e:4d12/64 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) 01/08/2024 _x86_64_ (2 CPU) 04:08:27 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 65.42 17.87 47.54 3675.76 30814.68 04:11:01 AM 113.14 6.65 106.50 1269.29 9382.46 04:12:01 AM 55.32 0.67 54.66 28.66 6580.62 04:13:01 AM 28.39 0.82 27.57 124.63 1986.29 04:14:01 AM 59.28 2.68 56.60 444.25 3710.20 04:15:01 AM 28.18 0.07 28.11 4.13 5067.36 04:16:01 AM 2.12 0.00 2.12 0.00 67.91 04:17:01 AM 0.42 0.00 0.42 0.00 5.12 04:18:01 AM 0.27 0.00 0.27 0.00 139.84 04:19:01 AM 0.27 0.00 0.27 0.00 3.72 04:20:01 AM 0.27 0.00 0.27 0.00 216.85 04:21:01 AM 0.27 0.00 0.27 0.00 3.13 04:22:01 AM 0.18 0.00 0.18 0.00 3.60 04:23:01 AM 0.23 0.00 0.23 0.00 84.17 04:24:01 AM 0.43 0.03 0.40 0.27 187.30 04:25:01 AM 1.35 0.00 1.35 0.00 31.03 04:26:01 AM 0.35 0.00 0.35 0.00 69.79 04:27:01 AM 0.23 0.00 0.23 0.00 205.83 04:28:01 AM 0.13 0.00 0.13 0.00 1.25 04:29:01 AM 0.27 0.00 0.27 0.00 14.28 04:30:01 AM 0.28 0.00 0.28 0.00 4.22 04:31:01 AM 0.27 0.00 0.27 0.00 3.35 04:32:01 AM 0.25 0.00 0.25 0.00 3.62 04:33:01 AM 16.28 0.30 15.98 43.59 1851.58 Average: 15.57 1.21 14.36 232.99 2518.64 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5522072 7046976 2360392 29.94 2688 1717912 740868 8.30 162504 1915532 90844 04:11:01 AM 5133404 6999728 2749060 34.88 2688 2042980 743904 8.33 208112 2197564 176100 04:12:01 AM 5161272 7018380 2721192 34.52 2688 2033008 697788 7.81 194892 2177540 46940 04:13:01 AM 5188316 7049860 2694148 34.18 2688 2038012 679764 7.61 214188 2131332 20 04:14:01 AM 4901504 6964108 2980960 37.82 2688 2230956 721656 8.08 233964 2371672 137828 04:15:01 AM 4919332 6982936 2963132 37.59 2688 2232596 738916 8.27 239672 2345388 4 04:16:01 AM 4918932 6982536 2963532 37.60 2688 2232596 738916 8.27 239672 2345756 4 04:17:01 AM 4909212 6972852 2973252 37.72 2688 2232632 755088 8.45 239672 2354464 4 04:18:01 AM 4903792 6971556 2978672 37.79 2688 2236756 755088 8.45 239680 2360800 4 04:19:01 AM 4894952 6962732 2987512 37.90 2688 2236772 788528 8.83 239680 2369088 4 04:20:01 AM 4888016 6962248 2994448 37.99 2688 2243224 758648 8.49 239680 2376448 12 04:21:01 AM 4913948 6988200 2968516 37.66 2688 2243236 770392 8.63 239916 2350784 24 04:22:01 AM 4913880 6988156 2968584 37.66 2688 2243260 754336 8.45 239916 2350292 32 04:23:01 AM 4906304 6988464 2976160 37.76 2688 2251144 754336 8.45 239916 2358508 5452 04:24:01 AM 4900148 6982340 2982316 37.83 2688 2251172 753704 8.44 239916 2364448 48 04:25:01 AM 4899604 6981812 2982860 37.84 2688 2251188 753704 8.44 239916 2364688 24 04:26:01 AM 4899224 6983408 2983240 37.85 2688 2253164 753704 8.44 239916 2365592 28 04:27:01 AM 4892940 6983252 2989524 37.93 2688 2259292 753704 8.44 239916 2371608 4 04:28:01 AM 4893104 6983612 2989360 37.92 2688 2259488 753704 8.44 239916 2371832 200 04:29:01 AM 4892940 6983604 2989524 37.93 2688 2259644 753704 8.44 239916 2371988 4 04:30:01 AM 4892108 6982772 2990356 37.94 2688 2259644 773584 8.66 239916 2372468 12 04:31:01 AM 4892828 6983504 2989636 37.93 2688 2259656 754240 8.45 239916 2372092 8 04:32:01 AM 4892800 6983476 2989664 37.93 2688 2259656 754240 8.45 239916 2372104 4 04:33:01 AM 5007068 6974568 2875396 36.48 2688 2140924 737272 8.26 459800 2059336 26292 Average: 4964071 6987545 2918393 37.02 2688 2194538 747491 8.37 241271 2307972 20162 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 265.93 161.15 1132.27 51.55 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 80.73 58.58 907.89 6.86 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 22.41 17.30 149.52 4.48 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 19.73 10.06 9.41 3.42 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 44.82 38.09 318.44 9.77 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 253.16 221.01 67.88 60.45 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 281.99 281.74 56.77 117.92 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 190.63 187.45 156.70 64.71 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 255.89 253.26 100.96 100.91 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 242.67 240.55 245.96 87.90 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 165.29 160.42 183.19 51.79 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 297.57 295.22 271.68 115.87 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 161.63 159.60 144.25 51.54 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 141.19 137.68 124.90 46.09 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 283.67 280.21 301.34 109.06 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 154.81 152.67 110.95 50.72 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 44.31 37.54 24.19 2.62 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 157.41 156.07 118.54 62.60 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 20.39 14.05 4.51 1.05 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 11.33 9.56 2.97 0.65 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 1.10 0.60 0.46 0.28 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 1.05 0.72 0.90 0.09 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 1.52 0.28 1.18 0.02 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 60.03 43.62 122.09 68.74 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 131.64 121.56 189.90 44.54 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) 01/08/2024 _x86_64_ (2 CPU) 04:08:27 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 24.04 0.00 4.51 17.22 0.08 54.15 04:10:01 AM 0 17.31 0.00 4.89 21.14 0.07 56.59 04:10:01 AM 1 30.76 0.00 4.13 13.30 0.08 51.72 04:11:01 AM all 35.81 0.00 5.83 3.97 0.10 54.29 04:11:01 AM 0 25.76 0.00 4.97 2.97 0.10 66.20 04:11:01 AM 1 45.88 0.00 6.69 4.97 0.10 42.36 04:12:01 AM all 18.07 0.00 2.31 6.00 0.09 73.53 04:12:01 AM 0 10.97 0.00 2.30 3.09 0.10 83.54 04:12:01 AM 1 25.18 0.00 2.32 8.91 0.08 63.50 04:13:01 AM all 12.13 0.00 1.23 1.28 0.05 85.31 04:13:01 AM 0 13.86 0.00 1.29 0.94 0.05 83.86 04:13:01 AM 1 10.40 0.00 1.17 1.62 0.05 86.76 04:14:01 AM all 30.69 0.00 4.35 1.93 0.09 62.94 04:14:01 AM 0 25.55 0.00 3.92 1.32 0.08 69.12 04:14:01 AM 1 35.82 0.00 4.78 2.54 0.10 56.76 04:15:01 AM all 9.05 0.00 1.08 2.48 0.08 87.31 04:15:01 AM 0 13.01 0.00 1.16 3.00 0.07 82.76 04:15:01 AM 1 5.08 0.00 1.01 1.96 0.10 91.85 04:16:01 AM all 25.10 0.00 0.46 0.04 0.08 74.32 04:16:01 AM 0 40.93 0.00 0.65 0.00 0.10 58.32 04:16:01 AM 1 9.28 0.00 0.27 0.08 0.07 90.30 04:17:01 AM all 28.98 0.00 0.56 0.00 0.09 70.36 04:17:01 AM 0 39.21 0.00 0.64 0.00 0.10 60.05 04:17:01 AM 1 18.69 0.00 0.49 0.00 0.08 80.74 04:18:01 AM all 24.47 0.00 0.53 0.00 0.08 74.92 04:18:01 AM 0 31.33 0.00 0.61 0.00 0.08 67.98 04:18:01 AM 1 17.61 0.00 0.45 0.00 0.08 81.85 04:19:01 AM all 29.66 0.00 0.48 0.00 0.08 69.78 04:19:01 AM 0 58.11 0.00 0.70 0.00 0.08 41.10 04:19:01 AM 1 1.29 0.00 0.25 0.00 0.08 98.38 04:20:01 AM all 20.49 0.00 0.63 0.01 0.09 78.78 04:20:01 AM 0 31.34 0.00 0.84 0.02 0.07 67.74 04:20:01 AM 1 10.08 0.00 0.44 0.00 0.10 89.39 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 26.41 0.00 0.55 0.00 0.09 72.95 04:21:01 AM 0 28.90 0.00 0.55 0.00 0.10 70.45 04:21:01 AM 1 23.93 0.00 0.54 0.00 0.08 75.45 04:22:01 AM all 24.05 0.00 0.60 0.00 0.09 75.25 04:22:01 AM 0 47.17 0.00 0.94 0.00 0.09 51.80 04:22:01 AM 1 1.23 0.00 0.27 0.00 0.10 98.40 04:23:01 AM all 21.13 0.00 0.67 0.00 0.11 78.09 04:23:01 AM 0 27.50 0.00 0.70 0.00 0.13 71.66 04:23:01 AM 1 14.67 0.00 0.63 0.00 0.09 84.62 04:24:01 AM all 25.88 0.00 0.66 0.08 0.10 73.29 04:24:01 AM 0 42.24 0.00 0.74 0.02 0.12 56.88 04:24:01 AM 1 9.70 0.00 0.57 0.13 0.08 89.52 04:25:01 AM all 24.06 0.00 0.56 0.01 0.09 75.28 04:25:01 AM 0 43.98 0.00 0.59 0.00 0.08 55.35 04:25:01 AM 1 3.42 0.00 0.54 0.02 0.10 95.92 04:26:01 AM all 9.24 0.00 0.75 0.00 0.07 89.94 04:26:01 AM 0 15.20 0.00 0.85 0.00 0.07 83.88 04:26:01 AM 1 3.50 0.00 0.66 0.00 0.07 95.77 04:27:01 AM all 17.63 0.00 0.33 0.05 0.07 81.92 04:27:01 AM 0 9.35 0.00 0.18 0.10 0.07 90.30 04:27:01 AM 1 25.92 0.00 0.48 0.00 0.07 73.53 04:28:01 AM all 2.38 0.00 0.13 0.00 0.05 97.44 04:28:01 AM 0 1.39 0.00 0.12 0.00 0.05 98.45 04:28:01 AM 1 3.38 0.00 0.13 0.00 0.05 96.43 04:29:01 AM all 1.74 0.00 0.09 0.00 0.05 98.12 04:29:01 AM 0 0.48 0.00 0.08 0.00 0.05 99.38 04:29:01 AM 1 2.99 0.00 0.10 0.00 0.05 96.86 04:30:01 AM all 0.34 0.00 0.08 0.00 0.03 99.54 04:30:01 AM 0 0.15 0.00 0.10 0.00 0.03 99.72 04:30:01 AM 1 0.53 0.00 0.07 0.00 0.03 99.37 04:31:01 AM all 0.53 0.00 0.10 0.00 0.03 99.33 04:31:01 AM 0 0.18 0.00 0.10 0.00 0.03 99.68 04:31:01 AM 1 0.88 0.00 0.10 0.00 0.03 98.98 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 0.42 0.00 0.13 0.00 0.04 99.41 04:32:01 AM 0 0.30 0.00 0.15 0.00 0.03 99.52 04:32:01 AM 1 0.54 0.00 0.12 0.00 0.05 99.30 04:33:01 AM all 22.93 0.00 2.80 0.39 0.08 73.80 04:33:01 AM 0 27.05 0.00 2.27 0.58 0.08 70.01 04:33:01 AM 1 18.81 0.00 3.34 0.20 0.07 77.58 Average: all 18.14 0.00 1.23 1.40 0.08 79.16 Average: 0 22.94 0.00 1.23 1.39 0.08 74.37 Average: 1 13.34 0.00 1.23 1.41 0.08 83.94