---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26119 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 overlay 155G 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26119) 12/25/23 _x86_64_ (8 CPU) 04:49:25 LINUX RESTART (8 CPU) 04:50:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:51:01 205.64 40.22 165.42 0.00 4412.20 161551.73 0.00 04:52:01 169.01 1.15 167.86 0.00 21.33 55047.36 0.00 04:53:01 338.84 0.30 338.54 0.00 4.66 82774.82 0.00 04:54:01 137.96 0.12 137.84 0.00 2.13 63169.47 0.00 04:55:01 140.43 10.45 129.98 0.00 3439.03 25592.55 0.00 04:56:01 5.30 0.02 5.28 0.00 0.13 105.85 0.00 04:57:01 2.18 0.00 2.18 0.00 0.00 25.60 0.00 04:58:01 1.92 0.00 1.92 0.00 0.00 21.46 0.00 Average: 124.84 6.39 118.45 0.00 970.54 48065.49 0.00 04:50:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:51:01 28735848 31518720 789080 2.40 81952 2962224 1982980 5.84 1101452 2638176 1296 04:52:01 27875192 31492468 809540 2.46 155008 3629208 1938156 5.71 1211648 3280672 8172 04:53:01 26283200 31510588 782008 2.38 211632 5038828 1957812 5.77 1364836 4566364 480 04:54:01 25229228 31492232 804120 2.45 215860 6046516 1944500 5.73 1598976 5368980 616 04:55:01 24715608 31481724 782440 2.38 243920 6482836 1720584 5.07 1863440 5541612 1020 04:56:01 24723584 31484624 780412 2.37 242396 6479580 1709816 5.04 1860196 5538356 392 04:57:01 24733196 31494312 771020 2.34 242452 6479584 1709816 5.04 1850864 5538360 16 04:58:01 24733140 31494308 770900 2.34 242496 6479588 1709816 5.04 1850980 5538364 148 Average: 25878624 31496122 786190 2.39 204464 5449796 1834185 5.41 1587799 4751360 1518 04:50:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:51:01 lo 9.17 9.17 0.95 0.95 0.00 0.00 0.00 0.00 04:51:01 docker0 109.50 118.03 8.11 456.36 0.00 0.00 0.00 0.00 04:51:01 vethe6a81d1 37.68 44.27 3.58 37.30 0.00 0.00 0.00 0.00 04:51:01 ens3 863.01 578.21 8542.55 149.66 0.00 0.00 0.00 0.00 04:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:52:01 veth10422bd 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:52:01 docker0 223.20 378.99 17.82 2328.30 0.00 0.00 0.00 0.00 04:52:01 ens3 404.92 235.96 2354.33 29.02 0.00 0.00 0.00 0.00 04:53:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:53:01 veth88c1d60 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 veth10422bd 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 04:53:01 docker0 483.19 588.01 47.24 5520.85 0.00 0.00 0.00 0.00 04:53:01 ens3 649.57 526.60 6299.72 70.71 0.00 0.00 0.00 0.00 04:54:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:54:01 vethdc14ccf 0.18 0.20 0.02 0.09 0.00 0.00 0.00 0.00 04:54:01 docker0 1.77 3.05 0.15 31.10 0.00 0.00 0.00 0.00 04:54:01 ens3 33.64 22.50 57.34 13.40 0.00 0.00 0.00 0.00 04:55:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:55:01 docker0 1.25 2.83 0.07 30.81 0.00 0.00 0.00 0.00 04:55:01 ens3 253.01 152.24 4632.37 64.34 0.00 0.00 0.00 0.00 04:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 ens3 4.68 7.73 0.37 7.38 0.00 0.00 0.00 0.00 04:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 0.13 0.05 0.06 0.00 0.00 0.00 0.00 0.00 04:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 ens3 0.22 0.12 0.02 0.01 0.00 0.00 0.00 0.00 Average: lo 1.56 1.56 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 102.36 136.47 9.18 1048.68 0.00 0.00 0.00 0.00 Average: ens3 273.72 188.82 2711.78 41.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26119) 12/25/23 _x86_64_ (8 CPU) 04:49:25 LINUX RESTART (8 CPU) 04:50:03 CPU %user %nice %system %iowait %steal %idle 04:51:01 all 11.17 0.00 3.67 1.87 0.06 83.23 04:51:01 0 9.48 0.00 3.46 0.97 0.05 86.03 04:51:01 1 12.58 0.00 4.70 4.00 0.07 78.65 04:51:01 2 10.17 0.00 3.49 2.06 0.05 84.24 04:51:01 3 9.02 0.00 3.58 0.58 0.05 86.77 04:51:01 4 11.54 0.00 3.89 0.89 0.07 83.62 04:51:01 5 15.20 0.00 3.34 0.16 0.05 81.26 04:51:01 6 11.75 0.00 4.21 5.74 0.07 78.23 04:51:01 7 9.60 0.00 2.70 0.52 0.07 87.11 04:52:01 all 4.52 0.00 2.28 2.14 0.04 91.01 04:52:01 0 4.65 0.00 2.75 1.01 0.05 91.54 04:52:01 1 5.04 0.00 2.59 0.59 0.03 91.75 04:52:01 2 4.37 0.00 2.20 2.69 0.05 90.69 04:52:01 3 4.73 0.00 2.42 0.07 0.05 92.73 04:52:01 4 4.63 0.00 2.01 0.23 0.03 93.09 04:52:01 5 4.29 0.00 1.91 0.55 0.03 93.21 04:52:01 6 4.25 0.00 2.74 11.43 0.05 81.52 04:52:01 7 4.22 0.00 1.64 0.55 0.03 93.55 04:53:01 all 21.03 0.00 4.50 2.97 0.08 71.42 04:53:01 0 17.33 0.00 5.95 7.10 0.08 69.54 04:53:01 1 17.76 0.00 3.55 1.56 0.08 77.05 04:53:01 2 18.42 0.00 3.57 3.08 0.05 74.89 04:53:01 3 31.35 0.00 5.77 0.77 0.08 62.02 04:53:01 4 20.12 0.00 4.59 8.62 0.08 66.58 04:53:01 5 16.64 0.00 3.87 1.39 0.08 78.02 04:53:01 6 28.38 0.00 4.88 0.55 0.07 66.12 04:53:01 7 18.12 0.00 3.85 0.71 0.08 77.24 04:54:01 all 25.69 0.00 3.63 1.43 0.08 69.17 04:54:01 0 28.70 0.00 4.19 0.10 0.08 66.93 04:54:01 1 34.03 0.00 3.68 3.96 0.08 58.25 04:54:01 2 18.28 0.00 3.50 1.07 0.08 77.06 04:54:01 3 17.30 0.00 2.43 0.10 0.05 80.12 04:54:01 4 25.88 0.00 3.78 1.05 0.07 69.23 04:54:01 5 28.97 0.00 4.23 5.02 0.08 61.69 04:54:01 6 31.75 0.00 3.98 0.05 0.08 64.13 04:54:01 7 20.71 0.00 3.26 0.08 0.07 75.88 04:55:01 all 5.11 0.00 2.41 1.02 0.04 91.42 04:55:01 0 6.09 0.00 2.58 0.75 0.03 90.55 04:55:01 1 5.51 0.00 2.86 0.64 0.05 90.94 04:55:01 2 4.66 0.00 1.53 0.15 0.03 93.63 04:55:01 3 4.87 0.00 1.84 0.69 0.03 92.56 04:55:01 4 4.16 0.00 2.27 0.52 0.05 93.00 04:55:01 5 4.99 0.00 2.29 5.11 0.05 87.56 04:55:01 6 5.23 0.00 2.99 0.07 0.03 91.68 04:55:01 7 5.38 0.00 2.92 0.25 0.03 91.42 04:56:01 all 0.08 0.00 0.05 0.01 0.00 99.85 04:56:01 0 0.23 0.00 0.08 0.00 0.00 99.68 04:56:01 1 0.07 0.00 0.05 0.02 0.02 99.85 04:56:01 2 0.03 0.00 0.07 0.00 0.00 99.90 04:56:01 3 0.08 0.00 0.03 0.00 0.00 99.88 04:56:01 4 0.05 0.00 0.05 0.10 0.02 99.78 04:56:01 5 0.02 0.00 0.05 0.00 0.00 99.93 04:56:01 6 0.05 0.00 0.03 0.00 0.00 99.92 04:56:01 7 0.08 0.00 0.05 0.00 0.00 99.87 04:57:01 all 0.02 0.00 0.01 0.01 0.01 99.96 04:57:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:57:01 4 0.03 0.00 0.02 0.05 0.02 99.88 04:57:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:57:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:58:01 all 0.01 0.00 0.01 0.00 0.00 99.96 04:58:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:58:01 1 0.03 0.00 0.03 0.00 0.00 99.93 04:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:58:01 4 0.02 0.00 0.05 0.03 0.00 99.90 04:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:58:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 8.42 0.00 2.06 1.17 0.04 88.31 Average: 0 8.29 0.00 2.37 1.23 0.04 88.07 Average: 1 9.35 0.00 2.17 1.33 0.04 87.11 Average: 2 6.96 0.00 1.78 1.12 0.03 90.10 Average: 3 8.41 0.00 2.00 0.27 0.03 89.29 Average: 4 8.24 0.00 2.06 1.43 0.04 88.22 Average: 5 8.70 0.00 1.95 1.53 0.04 87.78 Average: 6 10.15 0.00 2.34 2.20 0.04 85.27 Average: 7 7.24 0.00 1.80 0.26 0.04 90.66