---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5453 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 13G 143G 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 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5453) 09/06/23 _x86_64_ (8 CPU) 10:38:55 LINUX RESTART (8 CPU) 10:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:40:02 152.32 48.19 104.13 0.00 5403.37 202379.87 0.00 10:41:01 174.16 1.30 172.85 0.00 15.59 58394.31 0.00 10:42:01 146.97 0.27 146.70 0.00 14.66 30228.19 0.00 10:43:01 36.19 0.10 36.09 0.00 13.33 16789.22 0.00 10:44:01 3.35 0.97 2.38 0.00 67.46 65.32 0.00 10:45:01 27.26 9.28 17.98 0.00 3389.97 3727.38 0.00 10:46:01 1.15 0.00 1.15 0.00 0.00 13.86 0.00 10:47:01 3.05 1.61 1.44 0.00 36.88 17.08 0.00 10:48:01 1.40 0.00 1.40 0.00 0.00 16.80 0.00 10:49:01 2.45 0.00 2.45 0.00 0.00 34.66 0.00 10:50:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 10:51:01 29.68 0.20 29.48 0.00 8.93 24711.75 0.00 10:52:01 100.93 0.35 100.58 0.00 35.99 34610.86 0.00 Average: 52.24 4.80 47.44 0.00 692.93 28536.80 0.00 10:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:40:02 29202664 31622888 699212 2.13 71856 2622920 1842776 5.43 956788 2369544 137988 10:41:01 27753888 31404388 893748 2.72 147284 3670424 2314884 6.82 1511112 3130884 402084 10:42:01 28065620 31580748 721056 2.19 153072 3546528 1774916 5.23 1233880 3115544 656 10:43:01 27548752 31574320 725120 2.21 161320 3998860 1789568 5.27 1259104 3555040 136 10:44:01 27535872 31569164 729468 2.22 162844 4004584 1783648 5.26 1270084 3560684 864 10:45:01 27314360 31560732 730152 2.22 166732 4202688 1825128 5.38 1414904 3610508 128 10:46:01 27314476 31560908 729804 2.22 166764 4202692 1825128 5.38 1414868 3610512 4 10:47:01 27305824 31554540 736064 2.24 166848 4203776 1825128 5.38 1424244 3610848 8 10:48:01 27306020 31554812 735736 2.24 166904 4203780 1825128 5.38 1424244 3610848 16 10:49:01 27305696 31555232 735860 2.24 167052 4203760 1825128 5.38 1423464 3611448 0 10:50:01 27305996 31555588 735428 2.24 167140 4203760 1825128 5.38 1423580 3611452 8 10:51:01 26242808 31427996 856668 2.61 176404 5056208 1951932 5.75 1594424 4420704 148304 10:52:01 25747272 31476912 804412 2.45 204080 5513472 1901304 5.60 1600600 4848656 1020 Average: 27380711 31538325 756364 2.30 159869 4125650 1869984 5.51 1380869 3589744 53170 10:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:40:02 lo 6.87 6.87 0.67 0.67 0.00 0.00 0.00 0.00 10:40:02 docker0 5.33 4.40 0.47 48.73 0.00 0.00 0.00 0.00 10:40:02 ens3 654.94 395.03 6710.99 85.30 0.00 0.00 0.00 0.00 10:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:41:01 docker0 224.56 339.06 17.35 2432.57 0.00 0.00 0.00 0.00 10:41:01 veth1857a87 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:41:01 ens3 370.24 242.60 2461.22 32.35 0.00 0.00 0.00 0.00 10:42:01 lo 4.20 4.20 0.42 0.42 0.00 0.00 0.00 0.00 10:42:01 docker0 3.75 9.40 0.22 85.65 0.00 0.00 0.00 0.00 10:42:01 ens3 82.56 76.66 177.80 327.26 0.00 0.00 0.00 0.00 10:43:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 111.85 69.32 2535.49 14.90 0.00 0.00 0.00 0.00 10:44:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 5.32 4.83 9.94 0.52 0.00 0.00 0.00 0.00 10:45:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 94.08 42.94 1365.67 2.92 0.00 0.00 0.00 0.00 10:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 11.00 9.20 18.81 6.22 0.00 0.00 0.00 0.00 10:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 0.17 0.13 0.08 0.07 0.00 0.00 0.00 0.00 10:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:51:01 docker0 57.82 120.66 4.27 1023.12 0.00 0.00 0.00 0.00 10:51:01 vethe52eca3 57.82 120.76 5.06 1023.13 0.00 0.00 0.00 0.08 10:51:01 ens3 251.11 130.24 4996.72 16.81 0.00 0.00 0.00 0.00 10:52:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 10:52:01 docker0 6.85 7.73 0.99 1.94 0.00 0.00 0.00 0.00 10:52:01 ens3 218.36 165.16 3277.83 142.46 0.00 0.00 0.00 0.00 Average: lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 22.72 36.68 1.78 273.88 0.00 0.00 0.00 0.00 Average: ens3 138.31 87.31 1659.10 48.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5453) 09/06/23 _x86_64_ (8 CPU) 10:38:55 LINUX RESTART (8 CPU) 10:39:01 CPU %user %nice %system %iowait %steal %idle 10:40:02 all 9.06 0.00 3.17 2.83 0.07 84.87 10:40:02 0 8.78 0.00 3.17 0.97 0.07 87.01 10:40:02 1 9.89 0.00 3.20 6.58 0.05 80.29 10:40:02 2 12.29 0.00 2.91 7.15 0.05 77.60 10:40:02 3 9.96 0.00 2.37 0.24 0.07 87.36 10:40:02 4 7.58 0.00 2.63 0.66 0.07 89.06 10:40:02 5 9.31 0.00 3.57 5.60 0.05 81.47 10:40:02 6 7.67 0.00 2.94 0.97 0.07 88.35 10:40:02 7 7.00 0.00 4.60 0.42 0.10 87.88 10:41:01 all 20.51 0.00 4.64 4.39 0.06 70.40 10:41:01 0 20.79 0.00 4.50 0.26 0.05 74.39 10:41:01 1 20.87 0.00 5.34 0.97 0.05 72.77 10:41:01 2 19.44 0.00 5.43 7.57 0.05 67.51 10:41:01 3 20.20 0.00 4.25 2.34 0.07 73.13 10:41:01 4 20.44 0.00 4.25 1.68 0.05 73.58 10:41:01 5 20.65 0.00 4.21 1.96 0.05 73.14 10:41:01 6 20.97 0.00 4.89 20.16 0.07 53.91 10:41:01 7 20.73 0.00 4.22 0.33 0.07 74.66 10:42:01 all 33.58 0.00 4.89 3.06 0.08 58.39 10:42:01 0 34.83 0.00 4.77 2.85 0.07 57.48 10:42:01 1 33.18 0.00 4.65 1.68 0.08 60.40 10:42:01 2 32.07 0.00 5.05 1.13 0.07 61.68 10:42:01 3 34.00 0.00 4.83 9.20 0.07 51.91 10:42:01 4 36.21 0.00 5.06 6.52 0.07 52.14 10:42:01 5 32.46 0.00 5.14 2.43 0.10 59.88 10:42:01 6 32.97 0.00 4.70 0.37 0.08 61.87 10:42:01 7 32.90 0.00 4.95 0.27 0.08 61.79 10:43:01 all 2.80 0.00 1.18 1.45 0.03 94.54 10:43:01 0 4.11 0.00 1.18 1.44 0.02 93.25 10:43:01 1 2.50 0.00 1.31 1.96 0.02 94.21 10:43:01 2 2.51 0.00 1.14 0.05 0.05 96.25 10:43:01 3 3.12 0.00 1.05 0.00 0.03 95.79 10:43:01 4 1.81 0.00 1.25 0.00 0.02 96.92 10:43:01 5 2.40 0.00 1.35 8.17 0.03 88.05 10:43:01 6 2.74 0.00 0.77 0.05 0.02 96.42 10:43:01 7 3.17 0.00 1.38 0.02 0.05 95.38 10:44:01 all 0.28 0.00 0.07 0.16 0.01 99.48 10:44:01 0 1.81 0.00 0.03 0.00 0.02 98.14 10:44:01 1 0.12 0.00 0.05 0.00 0.02 99.82 10:44:01 2 0.03 0.00 0.05 0.00 0.02 99.90 10:44:01 3 0.08 0.00 0.07 0.18 0.00 99.67 10:44:01 4 0.03 0.00 0.22 0.15 0.00 99.60 10:44:01 5 0.08 0.00 0.05 0.82 0.00 99.05 10:44:01 6 0.03 0.00 0.07 0.13 0.00 99.77 10:44:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:45:01 all 0.91 0.00 0.42 0.60 0.01 98.06 10:45:01 0 0.73 0.00 0.42 0.08 0.02 98.75 10:45:01 1 0.53 0.00 0.32 1.13 0.00 98.01 10:45:01 2 0.48 0.00 0.22 0.00 0.02 99.28 10:45:01 3 2.77 0.00 0.77 0.10 0.02 96.35 10:45:01 4 0.57 0.00 0.48 1.07 0.02 97.87 10:45:01 5 0.52 0.00 0.30 1.99 0.02 97.18 10:45:01 6 1.02 0.00 0.40 0.03 0.02 98.53 10:45:01 7 0.68 0.00 0.42 0.40 0.02 98.48 10:46:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:46:01 1 0.05 0.00 0.03 0.00 0.02 99.90 10:46:01 2 0.05 0.00 0.02 0.00 0.02 99.92 10:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:46:01 5 0.03 0.00 0.00 0.02 0.00 99.95 10:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:47:01 all 0.36 0.00 0.04 0.01 0.01 99.58 10:47:01 0 0.15 0.00 0.00 0.00 0.00 99.85 10:47:01 1 0.42 0.00 0.05 0.05 0.02 99.46 10:47:01 2 0.41 0.00 0.05 0.00 0.02 99.53 10:47:01 3 0.10 0.00 0.03 0.00 0.02 99.85 10:47:01 4 0.25 0.00 0.03 0.00 0.00 99.71 10:47:01 5 0.03 0.00 0.02 0.03 0.02 99.90 10:47:01 6 1.14 0.00 0.02 0.00 0.02 98.83 10:47:01 7 0.36 0.00 0.10 0.00 0.00 99.54 10:48:01 all 0.05 0.00 0.01 0.00 0.00 99.93 10:48:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:48:01 2 0.02 0.00 0.03 0.00 0.02 99.93 10:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:48:01 5 0.03 0.00 0.02 0.02 0.00 99.93 10:48:01 6 0.35 0.00 0.03 0.00 0.00 99.62 10:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:49:01 all 0.03 0.00 0.01 0.02 0.01 99.93 10:49:01 0 0.02 0.00 0.00 0.00 0.02 99.97 10:49:01 1 0.03 0.00 0.03 0.02 0.02 99.90 10:49:01 2 0.05 0.00 0.02 0.00 0.00 99.93 10:49:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:49:01 5 0.03 0.00 0.03 0.10 0.00 99.83 10:49:01 6 0.02 0.00 0.00 0.02 0.02 99.95 10:49:01 7 0.05 0.00 0.02 0.00 0.02 99.92 10:50:01 all 0.07 0.00 0.02 0.01 0.01 99.89 10:50:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:50:01 1 0.00 0.00 0.02 0.02 0.02 99.95 10:50:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:50:01 3 0.45 0.00 0.00 0.00 0.02 99.53 10:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:50:01 5 0.02 0.00 0.03 0.07 0.02 99.87 10:50:01 6 0.05 0.00 0.02 0.00 0.00 99.93 10:50:01 7 0.03 0.00 0.05 0.00 0.02 99.90 10:50:01 CPU %user %nice %system %iowait %steal %idle 10:51:01 all 3.95 0.00 1.66 1.01 0.02 93.36 10:51:01 0 4.56 0.00 2.16 0.07 0.02 93.20 10:51:01 1 4.03 0.00 2.17 0.00 0.02 93.78 10:51:01 2 3.82 0.00 2.02 6.89 0.03 87.23 10:51:01 3 3.85 0.00 1.34 0.03 0.02 94.76 10:51:01 4 3.91 0.00 1.04 0.02 0.02 95.02 10:51:01 5 3.88 0.00 1.34 0.77 0.02 93.99 10:51:01 6 3.03 0.00 1.37 0.02 0.03 95.55 10:51:01 7 4.55 0.00 1.83 0.30 0.03 93.29 10:52:01 all 5.99 0.00 2.63 4.52 0.06 86.80 10:52:01 0 6.21 0.00 3.14 1.54 0.05 89.06 10:52:01 1 6.33 0.00 2.74 8.99 0.08 81.85 10:52:01 2 5.47 0.00 2.21 3.91 0.05 88.36 10:52:01 3 4.91 0.00 2.68 0.55 0.07 91.79 10:52:01 4 7.27 0.00 3.35 14.40 0.05 74.93 10:52:01 5 5.66 0.00 2.25 6.20 0.05 85.83 10:52:01 6 6.92 0.00 2.22 0.45 0.05 90.35 10:52:01 7 5.13 0.00 2.43 0.17 0.08 92.19 Average: all 5.93 0.00 1.43 1.38 0.03 91.23 Average: 0 6.27 0.00 1.48 0.55 0.02 91.67 Average: 1 5.96 0.00 1.52 1.64 0.03 90.84 Average: 2 5.86 0.00 1.46 2.04 0.03 90.61 Average: 3 6.09 0.00 1.33 0.97 0.03 91.58 Average: 4 5.96 0.00 1.40 1.87 0.02 90.74 Average: 5 5.74 0.00 1.40 2.16 0.03 90.67 Average: 6 5.87 0.00 1.33 1.67 0.03 91.10 Average: 7 5.70 0.00 1.53 0.15 0.04 92.59