---> uname -a: Linux prd-centos8-builder-8c-8g-7715.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1054 25077 19 5756 30371 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:5c:f5:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85707sec preferred_lft 85707sec inet6 fe80::f816:3eff:fe5c:f525/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-builder-1ae1234a-6327-4bea-9e12-436d0ac3d2a0.nov) 12/13/2023 _x86_64_ (8 CPU) 16:14:08 LINUX RESTART (8 CPU) 04:15:01 PM tps rtps wtps bread/s bwrtn/s 04:16:01 PM 169.66 19.88 149.78 3566.54 3830.04 04:17:01 PM 211.66 1.58 210.08 43.59 13871.85 04:18:01 PM 102.88 2.63 100.25 244.59 13577.01 04:19:01 PM 42.57 0.08 42.49 2.67 1910.28 04:20:01 PM 69.19 1.28 67.91 57.45 5630.94 04:21:01 PM 95.07 0.30 94.77 9.60 39197.40 04:22:01 PM 50.97 0.00 50.97 0.00 28742.98 04:23:01 PM 119.06 3.60 115.46 463.58 31944.07 04:24:01 PM 26.29 7.78 18.51 969.68 1403.20 04:25:01 PM 104.58 7.78 96.80 1340.44 8404.98 Average: 99.19 4.49 94.70 669.82 14851.17 04:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:01 PM 29387896 30908012 3265604 10.00 2688 1868664 1453176 4.31 181068 2789576 108540 04:17:01 PM 28448188 30433952 4205312 12.88 2688 2326496 1849660 5.49 372212 3499724 180156 04:18:01 PM 28131508 30142496 4521992 13.85 2688 2348256 2167516 6.43 600336 3578672 1860 04:19:01 PM 25285656 27598124 7367844 22.56 2688 2648140 4487036 13.31 673344 6334284 288092 04:20:01 PM 27418360 29995284 5235140 16.03 2688 2910676 2170132 6.44 649032 4227372 531372 04:21:01 PM 25898296 29958660 6755204 20.69 2688 4389464 2170132 6.44 1717852 4669156 822384 04:22:01 PM 25893628 29953996 6759872 20.70 2688 4389468 2170132 6.44 1718072 4672944 28 04:23:01 PM 26264580 31242980 6388920 19.57 2688 5294352 1104552 3.28 1749528 4213640 5908 04:24:01 PM 26077780 31172232 6575720 20.14 2688 5405716 1139584 3.38 1949020 4190400 61800 04:25:01 PM 25742540 31089220 6910960 21.16 2688 5647576 1182840 3.51 1974868 4457312 64620 Average: 26854843 30249496 5798657 17.76 2688 3722881 1989476 5.90 1158533 4263308 206476 04:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:01 PM lo 103.45 103.45 447.52 447.52 0.00 0.00 0.00 0.00 04:16:01 PM eth0 906.68 646.30 2400.96 241.93 0.00 0.00 0.00 0.00 04:17:01 PM lo 1.73 1.73 3.46 3.46 0.00 0.00 0.00 0.00 04:17:01 PM eth0 667.67 527.78 7133.06 103.07 0.00 0.00 0.00 0.00 04:18:01 PM lo 883.02 883.02 900.90 900.90 0.00 0.00 0.00 0.00 04:18:01 PM eth0 37.17 27.67 65.35 15.52 0.00 0.00 0.00 0.00 04:19:01 PM lo 601.73 601.73 627.77 627.77 0.00 0.00 0.00 0.00 04:19:01 PM eth0 16.46 12.31 6.44 12.58 0.00 0.00 0.00 0.00 04:20:01 PM lo 11.86 11.86 23.98 23.98 0.00 0.00 0.00 0.00 04:20:01 PM eth0 150.73 120.19 1202.29 38.53 0.00 0.00 0.00 0.00 04:21:01 PM lo 15.03 15.03 50.87 50.87 0.00 0.00 0.00 0.00 04:21:01 PM eth0 79.04 56.06 54.53 44.42 0.00 0.00 0.00 0.00 04:22:01 PM lo 11.93 11.93 35.59 35.59 0.00 0.00 0.00 0.00 04:22:01 PM eth0 2698.57 1483.54 510.65 8264.24 0.00 0.00 0.00 0.00 04:23:01 PM lo 0.15 0.15 0.05 0.05 0.00 0.00 0.00 0.00 04:23:01 PM eth0 1962.65 1191.07 4870.67 4197.87 0.00 0.00 0.00 0.00 04:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 PM eth0 39.49 32.74 367.47 7.35 0.00 0.00 0.00 0.00 04:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 PM eth0 72.95 56.42 877.58 9.19 0.00 0.00 0.00 0.00 Average: lo 162.90 162.90 209.02 209.02 0.00 0.00 0.00 0.00 Average: eth0 663.12 415.40 1748.85 1293.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-builder-1ae1234a-6327-4bea-9e12-436d0ac3d2a0.nov) 12/13/2023 _x86_64_ (8 CPU) 16:14:08 LINUX RESTART (8 CPU) 04:15:01 PM CPU %user %nice %system %iowait %steal %idle 04:16:01 PM all 15.71 0.00 2.71 1.04 0.10 80.45 04:16:01 PM 0 16.48 0.00 3.30 0.45 0.08 79.68 04:16:01 PM 1 20.79 0.00 1.27 0.10 0.12 77.72 04:16:01 PM 2 24.03 0.00 2.84 1.01 0.08 72.03 04:16:01 PM 3 12.37 0.00 2.47 1.31 0.08 83.76 04:16:01 PM 4 13.16 0.00 3.96 2.13 0.13 80.62 04:16:01 PM 5 14.40 0.00 3.31 1.55 0.10 80.64 04:16:01 PM 6 11.35 0.00 2.95 0.86 0.08 84.76 04:16:01 PM 7 13.06 0.00 1.56 0.92 0.08 84.37 04:17:01 PM all 14.52 0.00 1.92 1.42 0.10 82.04 04:17:01 PM 0 15.29 0.00 1.24 0.82 0.10 82.55 04:17:01 PM 1 13.42 0.00 1.98 3.64 0.08 80.87 04:17:01 PM 2 22.71 0.00 1.68 1.69 0.08 73.84 04:17:01 PM 3 15.42 0.00 4.40 1.17 0.08 78.93 04:17:01 PM 4 16.41 0.00 0.70 0.55 0.10 82.23 04:17:01 PM 5 15.56 0.00 1.81 1.31 0.13 81.19 04:17:01 PM 6 5.20 0.00 1.26 0.00 0.10 93.45 04:17:01 PM 7 12.15 0.00 2.32 2.17 0.08 83.28 04:18:01 PM all 35.06 0.00 2.11 0.92 0.08 61.83 04:18:01 PM 0 19.62 0.00 3.89 0.07 0.07 76.35 04:18:01 PM 1 39.13 0.00 1.33 0.77 0.10 58.67 04:18:01 PM 2 41.66 0.00 1.09 2.13 0.08 55.04 04:18:01 PM 3 26.10 0.00 2.13 2.31 0.08 69.38 04:18:01 PM 4 43.82 0.00 1.86 0.42 0.08 53.82 04:18:01 PM 5 28.38 0.00 1.88 0.97 0.10 68.67 04:18:01 PM 6 32.33 0.00 2.61 0.60 0.08 64.37 04:18:01 PM 7 49.38 0.00 2.13 0.07 0.07 48.36 04:19:01 PM all 32.11 0.00 1.80 0.20 0.07 65.82 04:19:01 PM 0 46.72 0.00 1.16 0.03 0.07 52.03 04:19:01 PM 1 35.59 0.00 1.01 0.08 0.07 63.25 04:19:01 PM 2 17.72 0.00 1.78 0.25 0.07 80.18 04:19:01 PM 3 27.65 0.00 4.70 0.07 0.08 67.51 04:19:01 PM 4 19.20 0.00 1.64 0.77 0.07 78.32 04:19:01 PM 5 47.80 0.00 2.06 0.00 0.07 50.08 04:19:01 PM 6 34.85 0.00 1.02 0.05 0.08 64.00 04:19:01 PM 7 27.34 0.00 1.04 0.32 0.05 71.25 04:20:01 PM all 20.79 0.00 2.21 0.43 0.08 76.49 04:20:01 PM 0 18.51 0.00 1.38 0.13 0.10 79.87 04:20:01 PM 1 11.77 0.00 1.75 1.03 0.07 85.37 04:20:01 PM 2 37.63 0.00 5.58 0.66 0.10 56.02 04:20:01 PM 3 26.47 0.00 2.52 0.07 0.10 70.83 04:20:01 PM 4 15.43 0.00 2.90 0.62 0.08 80.97 04:20:01 PM 5 13.21 0.00 1.66 0.79 0.07 84.26 04:20:01 PM 6 21.99 0.00 0.91 0.00 0.07 77.04 04:20:01 PM 7 21.34 0.00 0.99 0.13 0.08 77.45 04:21:01 PM all 14.68 0.00 1.62 2.21 0.06 81.44 04:21:01 PM 0 5.80 0.00 0.91 0.42 0.05 92.82 04:21:01 PM 1 6.66 0.00 1.03 2.35 0.08 89.88 04:21:01 PM 2 34.74 0.00 2.24 3.28 0.07 59.67 04:21:01 PM 3 7.30 0.00 1.26 2.75 0.05 88.64 04:21:01 PM 4 8.44 0.00 2.25 3.41 0.05 85.84 04:21:01 PM 5 26.56 0.00 2.45 1.51 0.05 69.42 04:21:01 PM 6 10.36 0.00 0.62 0.00 0.05 88.97 04:21:01 PM 7 17.57 0.00 2.17 3.93 0.07 76.26 04:22:01 PM all 7.31 0.00 1.31 1.61 0.06 89.71 04:22:01 PM 0 0.52 0.00 0.60 0.08 0.03 98.76 04:22:01 PM 1 1.55 0.00 1.43 6.82 0.05 90.15 04:22:01 PM 2 1.25 0.00 1.18 1.35 0.07 96.16 04:22:01 PM 3 4.14 0.00 2.09 0.00 0.12 93.65 04:22:01 PM 4 0.89 0.00 0.99 0.55 0.02 97.55 04:22:01 PM 5 2.79 0.00 1.42 0.03 0.07 95.68 04:22:01 PM 6 2.66 0.00 1.03 0.05 0.08 96.17 04:22:01 PM 7 44.49 0.00 1.75 4.01 0.03 49.71 04:23:01 PM all 9.73 0.00 6.53 2.44 0.13 81.17 04:23:01 PM 0 10.40 0.00 9.07 2.23 0.12 78.19 04:23:01 PM 1 6.17 0.00 6.37 3.10 0.19 84.17 04:23:01 PM 2 6.27 0.00 6.19 0.02 0.12 87.41 04:23:01 PM 3 6.79 0.00 7.28 3.45 0.14 82.35 04:23:01 PM 4 6.16 0.00 5.86 2.19 0.10 85.69 04:23:01 PM 5 5.61 0.00 4.75 1.84 0.13 87.67 04:23:01 PM 6 5.93 0.00 6.41 0.51 0.12 87.03 04:23:01 PM 7 30.37 0.00 6.31 6.16 0.12 57.04 04:24:01 PM all 5.18 0.00 1.98 0.18 0.04 92.62 04:24:01 PM 0 7.70 0.00 2.44 0.30 0.05 89.52 04:24:01 PM 1 3.08 0.00 1.41 0.25 0.03 95.23 04:24:01 PM 2 2.35 0.00 1.80 0.05 0.05 95.74 04:24:01 PM 3 8.44 0.00 2.67 0.07 0.03 88.79 04:24:01 PM 4 5.58 0.00 2.74 0.23 0.02 91.44 04:24:01 PM 5 5.87 0.00 2.20 0.07 0.03 91.83 04:24:01 PM 6 6.66 0.00 1.68 0.45 0.05 91.16 04:24:01 PM 7 1.73 0.00 0.87 0.03 0.05 97.31 04:25:01 PM all 8.77 0.00 1.16 0.74 0.05 89.29 04:25:01 PM 0 10.80 0.00 2.22 0.32 0.05 86.61 04:25:01 PM 1 9.64 0.00 1.07 0.78 0.05 88.46 04:25:01 PM 2 20.45 0.00 1.40 1.37 0.05 76.73 04:25:01 PM 3 2.61 0.00 0.65 1.44 0.03 95.27 04:25:01 PM 4 14.19 0.00 1.40 0.58 0.03 83.80 04:25:01 PM 5 8.90 0.00 1.25 0.35 0.03 89.47 04:25:01 PM 6 2.84 0.00 0.87 0.58 0.05 95.66 04:25:01 PM 7 0.75 0.00 0.40 0.47 0.07 98.31 Average: all 16.38 0.00 2.33 1.12 0.08 80.09 Average: 0 15.18 0.00 2.62 0.49 0.07 81.64 Average: 1 14.78 0.00 1.86 1.89 0.08 81.38 Average: 2 20.87 0.00 2.57 1.18 0.08 75.30 Average: 3 13.73 0.00 3.01 1.26 0.08 81.91 Average: 4 14.33 0.00 2.43 1.14 0.07 82.03 Average: 5 16.90 0.00 2.28 0.84 0.08 79.90 Average: 6 13.43 0.00 1.93 0.31 0.08 84.25 Average: 7 21.83 0.00 1.95 1.82 0.07 74.33