---> uname -a: Linux prd-centos8-builder-4c-4g-1724.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 740 9999 17 5023 14675 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:56:73:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.220/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85428sec preferred_lft 85428sec inet6 fe80::f816:3eff:fe56:7337/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/19/2023 _x86_64_ (4 CPU) 18:16:35 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 252.38 149.00 103.38 6164.21 7484.26 06:19:01 PM 183.36 14.62 168.74 3021.85 12012.43 06:20:01 PM 213.45 5.77 207.68 1031.29 14537.38 06:21:01 PM 53.77 1.33 52.43 82.64 7021.71 06:22:01 PM 97.42 0.18 97.23 6.13 6924.05 06:23:01 PM 43.84 0.53 43.31 449.78 2350.17 06:24:01 PM 69.99 0.00 69.99 0.00 32633.94 06:25:01 PM 58.66 0.00 58.66 0.00 22744.11 06:26:01 PM 21.53 0.00 21.53 0.00 3114.48 06:27:01 PM 34.26 0.00 34.26 0.00 11877.77 06:28:01 PM 78.38 0.00 78.38 0.00 38766.83 06:29:01 PM 32.03 0.00 32.03 0.00 2568.65 06:30:01 PM 31.44 0.73 30.71 65.98 3764.53 06:31:01 PM 31.11 1.33 29.77 2127.96 7211.38 06:32:01 PM 216.08 0.00 216.08 0.00 8530.67 Average: 94.51 11.57 82.95 863.35 12102.80 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13438260 15138308 2703272 16.75 2688 1903256 825652 4.80 216360 2115780 131656 06:19:01 PM 12449092 14483988 3692440 22.88 2688 2229308 1440004 8.38 239076 3038856 86208 06:20:01 PM 10949960 13462132 5191572 32.16 2688 2701348 6205988 36.10 372844 4367948 145588 06:21:01 PM 11579168 13915832 4562364 28.26 2688 2524556 1858404 10.81 413456 3708584 24884 06:22:01 PM 11007244 13511028 5134288 31.81 2688 2688368 2199152 12.79 561204 4119036 9800 06:23:01 PM 10390040 13411220 5751492 35.63 2688 3196476 2238580 13.02 641676 4636068 448016 06:24:01 PM 9371280 13303944 6770252 41.94 2688 4100720 2256612 13.13 740320 5545532 388052 06:25:01 PM 8628264 13034452 7513268 46.55 2688 4568052 3335732 19.40 802896 6213084 197952 06:26:01 PM 9100376 13286992 7041156 43.62 2688 4348736 2285840 13.30 846364 5700404 7856 06:27:01 PM 8766532 13041028 7375000 45.69 2688 4431784 2492112 14.50 870012 6000736 61648 06:28:01 PM 8816360 13230364 7325172 45.38 2688 4569384 2294948 13.35 880204 5938708 60420 06:29:01 PM 8683780 13169280 7457752 46.20 2688 4636520 2633960 15.32 901528 6040560 58252 06:30:01 PM 9384812 13953008 6756720 41.86 2688 4718080 1910536 11.11 933388 5307036 59664 06:31:01 PM 8113624 13072312 8027908 49.73 2688 5071576 2223328 12.93 1039980 6394704 165132 06:32:01 PM 8470900 13282036 7670632 47.52 2688 4920928 2188128 12.73 1011076 6074892 5004 Average: 9943313 13553062 6198219 38.40 2688 3773939 2425932 14.11 698026 5013462 123342 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 343.99 190.65 1637.35 52.09 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 168.27 140.52 1981.13 37.05 0.00 0.00 0.00 0.00 06:20:01 PM lo 23.66 23.66 2.55 2.55 0.00 0.00 0.00 0.00 06:20:01 PM eth0 196.57 161.37 3227.34 22.15 0.00 0.00 0.00 0.00 06:21:01 PM lo 26.09 26.09 2.24 2.24 0.00 0.00 0.00 0.00 06:21:01 PM eth0 64.23 60.76 604.69 14.27 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 158.14 131.85 2510.74 21.82 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 64.35 62.92 509.47 14.40 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 71.49 63.23 669.35 11.82 0.00 0.00 0.00 0.00 06:25:01 PM lo 5.25 5.25 0.58 0.58 0.00 0.00 0.00 0.00 06:25:01 PM eth0 92.62 78.92 1367.44 14.59 0.00 0.00 0.00 0.00 06:26:01 PM lo 3.47 3.47 0.36 0.36 0.00 0.00 0.00 0.00 06:26:01 PM eth0 17.56 17.40 6.59 5.59 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 06:27:01 PM eth0 73.71 64.75 662.32 17.58 0.00 0.00 0.00 0.00 06:28:01 PM lo 11.49 11.49 1.45 1.45 0.00 0.00 0.00 0.00 06:28:01 PM eth0 42.00 39.03 359.89 16.78 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 70.31 67.23 612.03 15.46 0.00 0.00 0.00 0.00 06:30:01 PM lo 56.18 56.18 18.97 18.97 0.00 0.00 0.00 0.00 06:30:01 PM eth0 113.55 90.72 921.54 12.37 0.00 0.00 0.00 0.00 06:31:01 PM lo 1.72 1.72 1.02 1.02 0.00 0.00 0.00 0.00 06:31:01 PM eth0 106.35 73.38 1742.40 12.85 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.82 0.82 0.13 0.13 0.00 0.00 0.00 0.00 06:32:01 PM eth0 84.69 69.26 16.37 135.39 0.00 0.00 0.00 0.00 Average: lo 8.59 8.59 1.82 1.82 0.00 0.00 0.00 0.00 Average: eth0 111.19 87.47 1121.91 26.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/19/2023 _x86_64_ (4 CPU) 18:16:35 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 23.27 1.50 15.09 7.62 0.15 52.37 06:18:01 PM 0 28.79 1.30 14.27 6.91 0.15 48.59 06:18:01 PM 1 19.38 1.31 15.81 5.63 0.15 57.71 06:18:01 PM 2 19.53 2.04 14.63 6.94 0.14 56.71 06:18:01 PM 3 25.38 1.34 15.66 11.02 0.17 46.43 06:19:01 PM all 25.81 0.00 2.11 5.11 0.10 66.87 06:19:01 PM 0 30.02 0.00 1.91 4.73 0.10 63.23 06:19:01 PM 1 25.90 0.00 1.76 3.16 0.10 69.07 06:19:01 PM 2 27.02 0.00 2.32 9.50 0.10 61.06 06:19:01 PM 3 20.30 0.00 2.46 3.08 0.10 74.06 06:20:01 PM all 30.48 0.00 2.68 3.95 0.11 62.78 06:20:01 PM 0 28.27 0.00 2.63 3.90 0.10 65.10 06:20:01 PM 1 24.00 0.00 2.84 6.44 0.12 66.60 06:20:01 PM 2 34.65 0.00 1.83 1.68 0.10 61.74 06:20:01 PM 3 35.02 0.00 3.45 3.79 0.10 57.64 06:21:01 PM all 57.50 0.00 2.13 1.22 0.11 39.03 06:21:01 PM 0 59.07 0.00 2.75 1.70 0.10 36.38 06:21:01 PM 1 56.73 0.00 1.68 0.70 0.12 40.78 06:21:01 PM 2 57.77 0.00 2.28 1.14 0.12 38.69 06:21:01 PM 3 56.44 0.00 1.84 1.35 0.10 40.26 06:22:01 PM all 60.48 0.00 2.91 0.88 0.10 35.63 06:22:01 PM 0 57.80 0.00 2.16 1.16 0.08 38.79 06:22:01 PM 1 57.77 0.00 1.97 0.45 0.12 39.69 06:22:01 PM 2 65.13 0.00 2.46 1.20 0.08 31.12 06:22:01 PM 3 61.22 0.00 5.04 0.71 0.10 32.93 06:23:01 PM all 65.85 0.00 2.04 0.93 0.11 31.07 06:23:01 PM 0 57.84 0.00 2.41 0.34 0.10 39.32 06:23:01 PM 1 63.35 0.00 2.52 0.81 0.10 33.22 06:23:01 PM 2 63.14 0.00 0.97 0.79 0.13 34.97 06:23:01 PM 3 79.13 0.00 2.28 1.77 0.10 16.72 06:24:01 PM all 48.94 0.00 2.03 4.11 0.11 44.81 06:24:01 PM 0 54.37 0.00 2.72 2.08 0.14 40.69 06:24:01 PM 1 45.94 0.00 2.22 4.58 0.10 47.16 06:24:01 PM 2 43.50 0.00 1.16 6.47 0.10 48.77 06:24:01 PM 3 51.97 0.00 2.02 3.29 0.12 42.59 06:25:01 PM all 51.05 0.00 2.56 1.57 0.11 44.70 06:25:01 PM 0 50.56 0.00 2.32 0.93 0.08 46.10 06:25:01 PM 1 46.09 0.00 1.86 3.28 0.10 48.67 06:25:01 PM 2 53.46 0.00 3.24 0.56 0.12 42.63 06:25:01 PM 3 54.09 0.00 2.84 1.54 0.12 41.41 06:26:01 PM all 37.32 0.00 2.72 0.32 0.07 59.57 06:26:01 PM 0 39.75 0.00 3.52 0.27 0.08 56.38 06:26:01 PM 1 33.31 0.00 1.66 0.39 0.07 64.57 06:26:01 PM 2 36.93 0.00 2.98 0.30 0.07 59.72 06:26:01 PM 3 39.28 0.00 2.73 0.30 0.07 57.62 06:27:01 PM all 59.65 0.00 3.02 1.07 0.11 36.14 06:27:01 PM 0 61.17 0.00 3.61 0.64 0.12 34.46 06:27:01 PM 1 57.32 0.00 2.73 0.07 0.12 39.76 06:27:01 PM 2 60.75 0.00 2.41 3.17 0.12 33.56 06:27:01 PM 3 59.36 0.00 3.34 0.42 0.10 36.78 06:28:01 PM all 22.74 0.00 2.44 4.41 0.08 70.34 06:28:01 PM 0 23.25 0.00 2.32 4.26 0.07 70.09 06:28:01 PM 1 26.21 0.00 2.91 4.98 0.07 65.82 06:28:01 PM 2 21.60 0.00 1.34 4.06 0.12 72.88 06:28:01 PM 3 19.88 0.00 3.16 4.33 0.07 72.55 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 56.07 0.00 2.84 0.21 0.09 40.80 06:29:01 PM 0 53.16 0.00 3.82 0.22 0.08 42.72 06:29:01 PM 1 57.19 0.00 1.96 0.44 0.10 40.31 06:29:01 PM 2 53.75 0.00 2.55 0.15 0.08 43.46 06:29:01 PM 3 60.17 0.00 3.01 0.03 0.08 36.70 06:30:01 PM all 55.29 0.00 2.86 0.45 0.11 41.28 06:30:01 PM 0 58.78 0.00 2.79 0.02 0.12 38.30 06:30:01 PM 1 58.48 0.00 3.20 0.71 0.10 37.51 06:30:01 PM 2 54.90 0.00 2.76 0.73 0.10 41.52 06:30:01 PM 3 48.99 0.00 2.71 0.36 0.12 47.82 06:31:01 PM all 60.77 0.00 1.30 0.50 0.08 37.35 06:31:01 PM 0 65.32 0.00 1.70 0.27 0.08 32.63 06:31:01 PM 1 67.11 0.00 0.92 1.31 0.08 30.58 06:31:01 PM 2 48.20 0.00 0.89 0.28 0.08 50.54 06:31:01 PM 3 62.45 0.00 1.67 0.15 0.08 35.65 06:32:01 PM all 57.28 0.00 1.71 1.25 0.10 39.67 06:32:01 PM 0 58.80 0.00 1.12 0.55 0.08 39.44 06:32:01 PM 1 42.06 0.00 1.37 1.52 0.10 54.95 06:32:01 PM 2 53.36 0.00 0.99 2.82 0.10 42.73 06:32:01 PM 3 74.95 0.00 3.36 0.08 0.12 21.49 Average: all 47.51 0.10 3.23 2.24 0.10 46.82 Average: 0 48.46 0.09 3.33 1.87 0.10 46.15 Average: 1 45.39 0.09 3.03 2.30 0.10 49.10 Average: 2 46.26 0.14 2.85 2.65 0.10 48.00 Average: 3 49.93 0.09 3.70 2.15 0.10 44.03