---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3736 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: 2800.000 BogoMIPS: 5600.00 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3736) 08/15/23 _x86_64_ (8 CPU) 23:44:34 LINUX RESTART (8 CPU) 23:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:46:01 407.85 39.06 368.78 0.00 4353.70 94348.75 0.00 23:47:01 123.95 1.02 122.93 0.00 19.73 50014.46 0.00 23:48:01 50.60 0.15 50.45 0.00 5.86 25078.48 0.00 23:49:01 1.45 0.00 1.45 0.00 0.00 15.88 0.00 23:50:01 52.81 10.60 42.21 0.00 5155.67 8846.66 0.00 23:51:01 5.42 0.02 5.40 0.00 0.13 114.51 0.00 23:52:01 2.12 0.00 2.12 0.00 0.00 23.46 0.00 23:53:01 2.12 0.00 2.12 0.00 0.00 22.80 0.00 Average: 80.10 6.29 73.82 0.00 1185.21 22157.94 0.00 23:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:46:01 29153980 31578164 739128 2.25 75888 2618720 1959408 5.77 1000844 2362852 4676 23:47:01 27787660 31520536 781568 2.38 146700 3746548 1919624 5.66 1457700 3148768 497508 23:48:01 27882224 31588828 716536 2.18 152704 3704356 1758276 5.18 1164156 3337956 12 23:49:01 27882956 31589624 715572 2.18 152744 3704364 1758276 5.18 1163824 3337956 48 23:50:01 27343156 31558812 726696 2.21 187016 4164992 1794228 5.29 1498244 3507260 956 23:51:01 27364232 31575032 712028 2.17 185588 4161732 1794056 5.29 1482116 3504000 344 23:52:01 27369700 31580548 706612 2.15 185676 4161736 1794056 5.29 1476904 3504004 8 23:53:01 27369976 31580952 706216 2.15 185772 4161736 1794056 5.29 1477016 3504016 12 Average: 27769236 31571562 725544 2.21 159011 3803023 1821498 5.37 1340100 3275852 62946 23:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:46:01 vethcc07fae 53.45 69.70 5.04 53.04 0.00 0.00 0.00 0.00 23:46:01 docker0 55.82 73.75 4.53 99.18 0.00 0.00 0.00 0.00 23:46:01 ens3 638.25 411.90 6761.91 103.93 0.00 0.00 0.00 0.00 23:46:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 23:47:01 docker0 162.29 269.62 12.55 2273.30 0.00 0.00 0.00 0.00 23:47:01 veth24f1c1b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:47:01 ens3 303.23 179.79 2306.14 24.52 0.00 0.00 0.00 0.00 23:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 ens3 96.02 57.36 2522.72 11.51 0.00 0.00 0.00 0.00 23:48:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 ens3 177.22 78.44 2922.02 5.59 0.00 0.00 0.00 0.00 23:50:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 ens3 0.52 0.42 0.10 0.09 0.00 0.00 0.00 0.00 23:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:53:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 27.20 42.85 2.13 296.95 0.00 0.00 0.00 0.00 Average: ens3 150.93 90.35 1803.83 18.03 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3736) 08/15/23 _x86_64_ (8 CPU) 23:44:34 LINUX RESTART (8 CPU) 23:45:02 CPU %user %nice %system %iowait %steal %idle 23:46:01 all 9.14 0.00 3.10 3.71 0.06 83.99 23:46:01 0 11.33 0.00 2.86 5.95 0.07 79.80 23:46:01 1 7.97 0.00 4.04 0.50 0.07 87.42 23:46:01 2 6.74 0.00 2.29 1.21 0.05 89.70 23:46:01 3 8.28 0.00 3.30 0.17 0.05 88.20 23:46:01 4 11.06 0.00 2.72 0.50 0.05 85.68 23:46:01 5 9.77 0.00 3.81 7.61 0.05 78.76 23:46:01 6 10.18 0.00 2.63 10.25 0.07 76.87 23:46:01 7 7.75 0.00 3.15 3.56 0.10 85.44 23:47:01 all 21.05 0.00 4.17 2.23 0.08 72.47 23:47:01 0 20.25 0.00 4.62 0.30 0.07 74.77 23:47:01 1 20.47 0.00 4.01 0.15 0.08 75.29 23:47:01 2 21.06 0.00 4.07 0.17 0.08 74.63 23:47:01 3 22.46 0.00 4.24 0.24 0.10 72.95 23:47:01 4 21.07 0.00 3.95 2.74 0.07 72.17 23:47:01 5 21.28 0.00 3.65 0.08 0.07 74.92 23:47:01 6 21.03 0.00 4.46 13.73 0.07 60.72 23:47:01 7 20.78 0.00 4.38 0.47 0.08 74.28 23:48:01 all 2.47 0.00 1.08 1.00 0.03 95.42 23:48:01 0 3.36 0.00 1.04 0.22 0.02 95.36 23:48:01 1 2.23 0.00 0.79 0.00 0.02 96.97 23:48:01 2 2.80 0.00 1.26 6.30 0.03 89.61 23:48:01 3 1.27 0.00 1.14 0.92 0.02 96.66 23:48:01 4 2.32 0.00 0.92 0.03 0.03 96.69 23:48:01 5 2.73 0.00 1.25 0.00 0.03 95.98 23:48:01 6 2.21 0.00 0.79 0.03 0.03 96.94 23:48:01 7 2.83 0.00 1.49 0.50 0.03 95.15 23:49:01 all 0.27 0.00 0.01 0.00 0.01 99.71 23:49:01 0 1.99 0.00 0.00 0.00 0.02 98.00 23:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:49:01 2 0.00 0.00 0.00 0.02 0.02 99.97 23:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:49:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:49:01 6 0.03 0.00 0.03 0.00 0.00 99.93 23:49:01 7 0.08 0.00 0.02 0.00 0.02 99.88 23:50:01 all 2.50 0.00 1.45 0.72 0.03 95.30 23:50:01 0 3.06 0.00 0.71 0.66 0.03 95.54 23:50:01 1 1.28 0.00 1.43 0.07 0.03 97.18 23:50:01 2 3.04 0.00 0.92 1.35 0.03 94.66 23:50:01 3 2.22 0.00 1.15 0.58 0.05 96.00 23:50:01 4 1.89 0.00 1.39 0.33 0.02 96.38 23:50:01 5 2.24 0.00 0.98 0.82 0.02 95.94 23:50:01 6 4.45 0.00 1.57 1.84 0.03 92.10 23:50:01 7 1.81 0.00 3.48 0.08 0.02 94.61 23:51:01 all 0.17 0.00 0.06 0.01 0.01 99.75 23:51:01 0 0.80 0.00 0.13 0.00 0.02 99.05 23:51:01 1 0.07 0.00 0.03 0.00 0.00 99.90 23:51:01 2 0.12 0.00 0.05 0.05 0.00 99.78 23:51:01 3 0.07 0.00 0.03 0.02 0.00 99.88 23:51:01 4 0.02 0.00 0.05 0.00 0.00 99.93 23:51:01 5 0.05 0.00 0.05 0.00 0.00 99.90 23:51:01 6 0.25 0.00 0.08 0.00 0.02 99.65 23:51:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:52:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:52:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:52:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:52:01 2 0.03 0.00 0.00 0.02 0.00 99.95 23:52:01 3 0.05 0.00 0.02 0.02 0.02 99.90 23:52:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:52:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:53:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:53:01 0 0.03 0.00 0.00 0.00 0.02 99.95 23:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:53:01 2 0.02 0.00 0.00 0.03 0.00 99.95 23:53:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:53:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.42 0.00 1.23 0.95 0.03 93.38 Average: 0 5.07 0.00 1.16 0.87 0.03 92.86 Average: 1 3.98 0.00 1.28 0.09 0.03 94.63 Average: 2 4.20 0.00 1.07 1.14 0.03 93.56 Average: 3 4.26 0.00 1.23 0.24 0.03 94.25 Average: 4 4.51 0.00 1.12 0.45 0.02 93.90 Average: 5 4.49 0.00 1.21 1.04 0.02 93.24 Average: 6 4.74 0.00 1.19 3.20 0.03 90.85 Average: 7 4.12 0.00 1.56 0.56 0.03 93.72