---> uname -a: Linux prd-centos8-builder-4c-4g-7725.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): 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: 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): 0-3 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 9.3G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 676 11572 19 3512 14749 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:df:16:58 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.203/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85606sec preferred_lft 85606sec inet6 fe80::f816:3eff:fedf:1658/64 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_ (4 CPU) 18:11:29 LINUX RESTART (4 CPU) 06:12:01 PM tps rtps wtps bread/s bwrtn/s 06:13:01 PM 88.07 26.09 61.98 3790.34 5240.60 06:14:01 PM 164.91 18.38 146.53 3487.90 11508.05 06:15:01 PM 162.89 3.67 159.22 1013.43 8948.94 06:16:01 PM 354.45 0.25 354.20 198.63 5663.83 06:17:01 PM 317.49 1.42 316.07 140.97 4289.91 06:18:01 PM 61.78 0.00 61.78 0.00 6822.42 06:19:01 PM 28.95 0.00 28.95 0.00 1545.79 06:20:01 PM 32.06 0.05 32.01 0.67 1470.79 06:21:01 PM 95.65 0.00 95.65 0.00 3805.61 06:22:01 PM 36.93 0.00 36.93 0.00 2096.48 06:23:01 PM 57.80 0.47 57.33 23.59 21432.84 06:24:01 PM 30.26 0.03 30.23 4.53 1796.00 Average: 119.29 4.20 115.09 721.64 6218.52 06:12:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:13:01 PM 13609724 15260448 2529756 15.67 2688 1880764 798096 4.64 187276 2080580 142388 06:14:01 PM 12758384 14824472 3381096 20.95 2688 2285932 1107964 6.45 221588 2850448 172888 06:15:01 PM 11793244 13974680 4346236 26.93 2688 2398404 2139920 12.45 331116 3694052 23380 06:16:01 PM 11431072 13679272 4708408 29.17 2688 2463160 2184252 12.71 352916 4025192 25612 06:17:01 PM 11514784 13905488 4624696 28.65 2688 2602900 1852764 10.78 450960 3836996 130512 06:18:01 PM 11417464 13874696 4722016 29.26 2688 2667748 1909388 11.11 541724 3835404 21420 06:19:01 PM 11383384 13857888 4756096 29.47 2688 2684980 1882600 10.95 546600 3866428 13472 06:20:01 PM 11008172 13642484 5131308 31.79 2688 2842968 2130360 12.39 570072 4208792 142744 06:21:01 PM 11253680 13819876 4885800 30.27 2688 2773632 1923212 11.19 610784 3919668 5644 06:22:01 PM 10563720 13776600 5575760 34.55 2688 3416560 1922392 11.18 796976 4409784 598284 06:23:01 PM 11884088 15132208 4255392 26.37 2688 3449700 823160 4.79 835380 3048564 37236 06:24:01 PM 11842452 15089820 4297028 26.62 2688 3450160 842392 4.90 1013932 2917564 188 Average: 11705014 14236494 4434466 27.48 2688 2743076 1626375 9.46 538277 3557789 109481 06:12:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 PM eth0 319.14 180.97 1481.59 54.68 0.00 0.00 0.00 0.00 06:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 PM eth0 274.91 222.53 3312.64 44.07 0.00 0.00 0.00 0.00 06:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 PM eth0 67.14 59.89 702.76 11.75 0.00 0.00 0.00 0.00 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 36.69 36.02 375.03 8.09 0.00 0.00 0.00 0.00 06:17:01 PM lo 1003.30 1003.30 1002.90 1002.90 0.00 0.00 0.00 0.00 06:17:01 PM eth0 85.79 61.34 1901.64 9.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 1643.55 1643.55 1657.63 1657.63 0.00 0.00 0.00 0.00 06:18:01 PM eth0 65.16 53.55 985.86 7.37 0.00 0.00 0.00 0.00 06:19:01 PM lo 1671.20 1671.20 1685.69 1685.69 0.00 0.00 0.00 0.00 06:19:01 PM eth0 7.47 7.17 4.01 2.57 0.00 0.00 0.00 0.00 06:20:01 PM lo 890.20 890.20 890.15 890.15 0.00 0.00 0.00 0.00 06:20:01 PM eth0 56.13 53.40 723.71 9.57 0.00 0.00 0.00 0.00 06:21:01 PM lo 1613.25 1613.25 1624.70 1624.70 0.00 0.00 0.00 0.00 06:21:01 PM eth0 6.03 5.53 6.89 1.37 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 06:22:01 PM eth0 119.46 101.58 1355.92 15.36 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 143.75 167.18 69.14 401.44 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 68.61 65.77 37.97 95.88 0.00 0.00 0.00 0.00 Average: lo 568.53 568.53 571.79 571.79 0.00 0.00 0.00 0.00 Average: eth0 104.19 84.58 913.13 55.09 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_ (4 CPU) 18:11:29 LINUX RESTART (4 CPU) 06:12:01 PM CPU %user %nice %system %iowait %steal %idle 06:13:01 PM all 21.09 0.00 3.32 1.16 0.08 74.35 06:13:01 PM 0 21.76 0.00 3.79 1.71 0.08 72.66 06:13:01 PM 1 20.23 0.00 3.50 0.47 0.07 75.73 06:13:01 PM 2 29.29 0.00 4.12 1.56 0.08 64.95 06:13:01 PM 3 13.09 0.00 1.88 0.89 0.07 84.08 06:14:01 PM all 27.13 0.00 3.12 2.52 0.10 67.14 06:14:01 PM 0 32.22 0.00 2.08 1.27 0.10 64.33 06:14:01 PM 1 23.78 0.00 3.53 2.09 0.10 70.50 06:14:01 PM 2 31.54 0.00 4.82 3.76 0.10 59.77 06:14:01 PM 3 20.98 0.00 2.05 2.96 0.08 73.93 06:15:01 PM all 78.93 0.00 3.09 0.97 0.10 16.91 06:15:01 PM 0 75.34 0.00 2.62 1.02 0.08 20.93 06:15:01 PM 1 80.85 0.00 1.88 0.20 0.10 16.97 06:15:01 PM 2 75.95 0.00 5.12 1.45 0.10 17.37 06:15:01 PM 3 83.59 0.00 2.74 1.22 0.10 12.36 06:16:01 PM all 69.16 0.00 3.06 1.66 0.14 25.98 06:16:01 PM 0 76.24 0.00 1.59 0.02 0.18 21.96 06:16:01 PM 1 66.44 0.00 4.25 0.83 0.14 28.34 06:16:01 PM 2 61.02 0.00 3.80 3.90 0.12 31.17 06:16:01 PM 3 72.91 0.00 2.60 1.88 0.13 22.48 06:17:01 PM all 51.81 0.00 3.25 1.63 0.13 43.18 06:17:01 PM 0 53.89 0.00 3.89 2.15 0.14 39.94 06:17:01 PM 1 53.13 0.00 3.49 1.76 0.12 41.49 06:17:01 PM 2 51.65 0.00 3.18 1.21 0.12 43.85 06:17:01 PM 3 48.54 0.00 2.42 1.42 0.15 47.47 06:18:01 PM all 52.65 0.00 3.57 0.75 0.10 42.93 06:18:01 PM 0 54.76 0.00 3.11 1.14 0.10 40.89 06:18:01 PM 1 53.43 0.00 5.17 1.46 0.10 39.84 06:18:01 PM 2 48.93 0.00 3.02 0.32 0.10 47.63 06:18:01 PM 3 53.50 0.00 2.97 0.07 0.08 43.38 06:19:01 PM all 62.18 0.00 3.74 0.12 0.10 33.85 06:19:01 PM 0 64.76 0.00 3.62 0.15 0.10 31.37 06:19:01 PM 1 60.97 0.00 5.69 0.27 0.10 32.97 06:19:01 PM 2 61.05 0.00 2.28 0.02 0.12 36.53 06:19:01 PM 3 61.94 0.00 3.38 0.03 0.10 34.54 06:20:01 PM all 69.97 0.00 3.40 0.22 0.11 26.30 06:20:01 PM 0 67.35 0.00 2.09 0.25 0.12 30.18 06:20:01 PM 1 68.69 0.00 2.96 0.12 0.12 28.12 06:20:01 PM 2 68.49 0.00 2.84 0.25 0.10 28.32 06:20:01 PM 3 75.33 0.00 5.73 0.25 0.12 18.58 06:21:01 PM all 61.83 0.00 3.82 0.43 0.11 33.82 06:21:01 PM 0 65.93 0.00 2.22 0.05 0.10 31.69 06:21:01 PM 1 61.99 0.00 4.83 0.19 0.10 32.89 06:21:01 PM 2 64.42 0.00 3.29 0.13 0.10 32.06 06:21:01 PM 3 54.94 0.00 4.95 1.33 0.12 38.66 06:22:01 PM all 46.47 0.00 2.60 1.07 0.11 49.75 06:22:01 PM 0 61.39 0.00 3.86 0.80 0.14 33.82 06:22:01 PM 1 39.44 0.00 1.53 1.04 0.08 57.91 06:22:01 PM 2 42.35 0.00 2.68 2.33 0.10 52.54 06:22:01 PM 3 42.87 0.00 2.35 0.12 0.12 54.55 06:23:01 PM all 14.13 0.00 1.53 6.23 0.10 78.01 06:23:01 PM 0 26.51 0.00 2.35 3.71 0.12 67.31 06:23:01 PM 1 12.91 0.00 1.46 10.57 0.08 74.98 06:23:01 PM 2 9.90 0.00 1.23 4.70 0.07 84.11 06:23:01 PM 3 7.36 0.00 1.09 5.91 0.13 85.50 06:23:01 PM CPU %user %nice %system %iowait %steal %idle 06:24:01 PM all 6.32 0.00 0.88 0.55 0.03 92.22 06:24:01 PM 0 10.03 0.00 0.75 0.13 0.02 89.07 06:24:01 PM 1 2.96 0.00 0.62 0.92 0.03 95.48 06:24:01 PM 2 10.25 0.00 1.47 0.15 0.03 88.10 06:24:01 PM 3 2.04 0.00 0.69 1.01 0.03 96.23 Average: all 46.78 0.00 2.95 1.44 0.10 48.73 Average: 0 50.84 0.00 2.66 1.03 0.11 45.36 Average: 1 45.36 0.00 3.24 1.66 0.10 49.64 Average: 2 46.22 0.00 3.15 1.65 0.10 48.89 Average: 3 44.72 0.00 2.74 1.42 0.10 51.02