---> uname -a: Linux prd-centos8-builder-4c-4g-9723.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 801 11876 19 3083 14610 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:3e:c3:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.101/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:fe3e:c3d7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:4e:2e:f0 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/21/2023 _x86_64_ (4 CPU) 13:11:40 LINUX RESTART (4 CPU) 01:12:01 PM tps rtps wtps bread/s bwrtn/s 01:13:01 PM 114.94 30.15 84.79 7228.92 20525.65 01:14:01 PM 185.05 18.96 166.09 3260.91 9131.82 01:15:01 PM 207.40 3.35 204.05 1324.27 13558.34 01:16:01 PM 20.41 1.66 18.74 126.50 1735.09 01:17:01 PM 21.18 0.00 21.18 0.00 2621.65 01:18:01 PM 27.29 0.03 27.25 0.53 2564.33 01:19:02 PM 23.65 0.00 23.65 0.00 4443.68 01:20:01 PM 20.64 0.00 20.64 0.00 1870.62 01:21:01 PM 19.13 0.00 19.13 0.00 1775.64 01:22:01 PM 37.88 0.47 37.41 63.99 2672.67 Average: 67.83 5.47 62.36 1202.41 6096.55 01:12:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 PM 13284048 15063592 2855272 17.69 2688 2000000 1217988 7.09 234352 2283496 90712 01:14:01 PM 12515576 14720668 3623744 22.45 2688 2408436 1435348 8.35 255572 2965028 223428 01:15:01 PM 11526776 13915664 4612544 28.58 2688 2588688 2475232 14.40 359056 3829912 20988 01:16:01 PM 10906184 13360804 5233136 32.42 2688 2651796 2678524 15.58 375412 4424636 39496 01:17:01 PM 10729220 13262576 5410100 33.52 2688 2727576 2792816 16.25 389992 4575892 46248 01:18:01 PM 9924032 12580336 6215288 38.51 2688 2846664 3648660 21.23 403088 5353884 101620 01:19:02 PM 9845460 12550688 6293860 39.00 2688 2893940 3660656 21.30 410432 5418048 26508 01:20:01 PM 9529312 12279536 6610008 40.96 2688 2937628 3702024 21.54 416744 5721528 23172 01:21:01 PM 9475100 12277488 6664220 41.29 2688 2987172 3704484 21.55 426744 5758352 27812 01:22:01 PM 12167108 14965736 3972212 24.61 2688 2979428 1161048 6.76 604340 2891132 28660 Average: 10990282 13497709 5149038 31.90 2688 2702133 2647678 15.40 387573 4322191 62864 01:12:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM eth0 461.50 293.37 2103.08 62.36 0.00 0.00 0.00 0.00 01:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 173.98 147.40 2135.57 32.50 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 133.78 114.21 1813.67 17.60 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 12.73 11.97 3.04 5.41 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 23.35 21.23 277.49 6.27 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM eth0 18.44 16.14 16.42 6.98 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:02 PM eth0 15.53 13.95 3.34 5.38 0.00 0.00 0.00 0.00 01:19:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM eth0 15.67 14.08 3.39 4.83 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 16.34 14.55 21.57 5.98 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 20.53 20.21 42.79 9.59 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 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 89.30 66.79 643.04 15.71 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/21/2023 _x86_64_ (4 CPU) 13:11:40 LINUX RESTART (4 CPU) 01:12:01 PM CPU %user %nice %system %iowait %steal %idle 01:13:01 PM all 18.78 0.00 2.85 4.67 0.07 73.64 01:13:01 PM 0 15.40 0.00 2.31 2.19 0.07 80.03 01:13:01 PM 1 16.57 0.00 2.67 5.55 0.07 75.14 01:13:01 PM 2 28.83 0.00 4.12 6.97 0.08 60.00 01:13:01 PM 3 14.31 0.00 2.30 3.95 0.07 79.37 01:14:01 PM all 27.31 0.00 2.13 1.82 0.07 68.67 01:14:01 PM 0 21.64 0.00 1.77 1.18 0.08 75.33 01:14:01 PM 1 30.15 0.00 2.59 2.24 0.07 64.95 01:14:01 PM 2 35.02 0.00 2.51 0.68 0.07 61.73 01:14:01 PM 3 22.45 0.00 1.65 3.16 0.07 72.67 01:15:01 PM all 75.32 0.00 2.20 1.98 0.11 20.40 01:15:01 PM 0 78.75 0.00 1.77 2.88 0.10 16.50 01:15:01 PM 1 77.10 0.00 2.04 0.82 0.12 19.93 01:15:01 PM 2 72.62 0.00 2.89 2.96 0.12 21.41 01:15:01 PM 3 72.81 0.00 2.09 1.25 0.10 23.75 01:16:01 PM all 82.72 0.00 1.93 0.13 0.13 15.10 01:16:01 PM 0 84.69 0.00 1.53 0.07 0.12 13.59 01:16:01 PM 1 82.63 0.00 3.41 0.28 0.12 13.56 01:16:01 PM 2 75.47 0.00 1.60 0.17 0.13 22.63 01:16:01 PM 3 88.07 0.00 1.18 0.00 0.13 10.61 01:17:01 PM all 80.91 0.00 1.91 0.16 0.12 16.89 01:17:01 PM 0 78.19 0.00 2.57 0.12 0.13 18.99 01:17:01 PM 1 86.07 0.00 1.67 0.18 0.12 11.96 01:17:01 PM 2 76.75 0.00 1.97 0.17 0.12 20.99 01:17:01 PM 3 82.63 0.00 1.44 0.17 0.12 15.65 01:18:01 PM all 80.83 0.00 1.90 0.14 0.12 17.01 01:18:01 PM 0 88.15 0.00 1.00 0.02 0.12 10.72 01:18:01 PM 1 70.97 0.00 3.13 0.33 0.13 25.43 01:18:01 PM 2 86.17 0.00 1.44 0.00 0.12 12.28 01:18:01 PM 3 78.01 0.00 2.02 0.22 0.12 19.63 01:19:02 PM all 74.12 0.00 2.38 0.23 0.12 23.15 01:19:02 PM 0 72.86 0.00 2.21 0.40 0.13 24.40 01:19:02 PM 1 72.45 0.00 1.90 0.27 0.12 25.26 01:19:02 PM 2 76.90 0.00 2.62 0.08 0.12 20.28 01:19:02 PM 3 74.26 0.00 2.80 0.15 0.12 22.67 01:20:01 PM all 73.59 0.00 2.31 0.22 0.11 23.78 01:20:01 PM 0 81.44 0.00 2.94 0.05 0.10 15.47 01:20:01 PM 1 68.43 0.00 2.69 0.59 0.10 28.18 01:20:01 PM 2 74.99 0.00 1.27 0.14 0.10 23.50 01:20:01 PM 3 69.49 0.00 2.34 0.08 0.12 27.96 01:21:01 PM all 75.56 0.00 2.07 0.06 0.12 22.19 01:21:01 PM 0 72.89 0.00 2.09 0.05 0.13 24.85 01:21:01 PM 1 80.72 0.00 1.79 0.02 0.12 17.36 01:21:01 PM 2 72.43 0.00 2.00 0.12 0.12 25.33 01:21:01 PM 3 76.19 0.00 2.42 0.07 0.10 21.22 01:22:01 PM all 18.61 0.00 1.35 0.30 0.06 79.68 01:22:01 PM 0 21.78 0.00 1.55 0.22 0.05 76.40 01:22:01 PM 1 6.32 0.00 0.92 0.32 0.05 92.40 01:22:01 PM 2 13.15 0.00 1.24 0.52 0.05 85.05 01:22:01 PM 3 33.19 0.00 1.69 0.15 0.08 64.89 Average: all 60.77 0.00 2.10 0.97 0.10 36.06 Average: 0 61.55 0.00 1.97 0.72 0.10 35.66 Average: 1 59.15 0.00 2.28 1.06 0.10 37.41 Average: 2 61.23 0.00 2.17 1.18 0.10 35.33 Average: 3 61.15 0.00 1.99 0.92 0.10 35.83