---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24185 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 11G 145G 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24185) 08/31/22 _x86_64_ (8 CPU) 10:10:20 LINUX RESTART (8 CPU) 10:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 216.78 4.68 212.10 0.00 390.87 100393.27 0.00 10:13:01 183.82 0.20 183.62 0.00 19.46 42913.51 0.00 10:14:01 1.60 0.00 1.60 0.00 0.00 24.28 0.00 10:15:01 1.38 0.00 1.38 0.00 0.00 17.06 0.00 10:16:01 1.33 0.02 1.32 0.00 0.13 15.33 0.00 10:17:01 1.60 0.02 1.58 0.00 0.13 18.26 0.00 10:18:01 1.10 0.00 1.10 0.00 0.00 12.66 0.00 10:19:01 1.32 0.00 1.32 0.00 0.00 16.00 0.00 10:20:01 1.02 0.00 1.02 0.00 0.00 12.53 0.00 10:21:01 1.33 0.00 1.33 0.00 0.00 22.26 0.00 10:22:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 Average: 37.48 0.45 37.03 0.00 37.33 13041.19 0.00 10:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 27887696 31596548 695476 2.11 163384 3728928 2291152 6.75 1589140 2931224 255572 10:13:01 27439704 31666988 624724 1.90 177044 4193492 1998908 5.89 1469788 3457688 408 10:14:01 27445816 31673140 618496 1.88 177068 4193496 1998908 5.89 1460184 3457692 40 10:15:01 27446808 31674180 617356 1.88 177100 4193496 1998908 5.89 1459532 3457748 48 10:16:01 27447620 31675028 616496 1.87 177136 4193496 1998908 5.89 1458760 3457756 20 10:17:01 27447988 31675516 616072 1.87 177164 4193492 1998908 5.89 1457712 3457848 48 10:18:01 27456396 31684012 607356 1.85 177172 4193512 1998908 5.89 1449188 3457856 12 10:19:01 27456884 31684568 606732 1.85 177188 4193516 1998908 5.89 1449232 3457860 52 10:20:01 27456836 31684528 606700 1.85 177204 4193520 1998908 5.89 1449240 3457864 20 10:21:01 27451684 31679388 611760 1.86 177228 4193492 1998908 5.89 1457828 3457844 88 10:22:01 27451100 31678824 612224 1.86 177240 4193504 1998908 5.89 1457208 3457848 44 Average: 27489867 31670247 621217 1.89 175903 4151268 2025476 5.97 1468892 3409930 23305 10:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 ens3 442.33 293.03 7259.78 48.03 0.00 0.00 0.00 0.00 10:12:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 10:12:01 docker0 126.01 159.06 10.80 1636.92 0.00 0.00 0.00 0.00 10:12:01 veth03863aa 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:13:01 ens3 161.39 99.23 2689.91 22.69 0.00 0.00 0.00 0.00 10:13:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 10:13:01 docker0 10.40 14.80 0.62 98.72 0.00 0.00 0.00 0.00 10:14:01 ens3 0.53 0.10 0.14 0.07 0.00 0.00 0.00 0.00 10:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.52 0.30 0.26 0.20 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 17.10 13.88 5.74 21.84 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 56.58 36.99 905.06 8.45 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 12.40 15.80 1.04 157.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24185) 08/31/22 _x86_64_ (8 CPU) 10:10:20 LINUX RESTART (8 CPU) 10:11:01 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 25.56 0.00 6.98 0.99 0.08 66.38 10:12:01 0 23.55 0.00 6.44 0.03 0.08 69.89 10:12:01 1 25.19 0.00 7.78 3.56 0.09 63.39 10:12:01 2 26.48 0.00 7.06 0.39 0.08 65.98 10:12:01 3 23.90 0.00 6.16 2.27 0.08 67.59 10:12:01 4 26.17 0.00 7.30 0.10 0.07 66.37 10:12:01 5 26.27 0.00 6.69 0.54 0.08 66.41 10:12:01 6 26.45 0.00 6.57 0.34 0.09 66.55 10:12:01 7 26.48 0.00 7.87 0.71 0.08 64.86 10:13:01 all 33.71 0.00 6.08 0.51 0.07 59.62 10:13:01 0 33.44 0.00 5.65 0.03 0.08 60.79 10:13:01 1 34.11 0.00 5.93 0.57 0.07 59.32 10:13:01 2 33.23 0.00 6.49 1.62 0.07 58.59 10:13:01 3 32.03 0.00 5.80 1.14 0.07 60.96 10:13:01 4 35.02 0.00 6.40 0.19 0.08 58.32 10:13:01 5 33.13 0.00 5.90 0.08 0.07 60.82 10:13:01 6 33.11 0.00 6.01 0.07 0.07 60.74 10:13:01 7 35.61 0.00 6.47 0.40 0.08 57.43 10:14:01 all 0.03 0.00 0.02 0.00 0.01 99.94 10:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 1 0.02 0.00 0.00 0.02 0.00 99.97 10:14:01 2 0.02 0.00 0.02 0.02 0.00 99.95 10:14:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:14:01 4 0.02 0.00 0.03 0.00 0.00 99.95 10:14:01 5 0.07 0.00 0.03 0.00 0.00 99.90 10:14:01 6 0.03 0.00 0.05 0.00 0.02 99.90 10:14:01 7 0.05 0.00 0.02 0.00 0.02 99.92 10:15:01 all 0.02 0.00 0.01 0.01 0.01 99.95 10:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 1 0.05 0.00 0.00 0.02 0.02 99.92 10:15:01 2 0.02 0.00 0.02 0.03 0.02 99.92 10:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 4 0.02 0.00 0.03 0.00 0.00 99.95 10:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:16:01 all 0.03 0.00 0.01 0.01 0.00 99.96 10:16:01 0 0.03 0.00 0.03 0.00 0.02 99.92 10:16:01 1 0.02 0.00 0.00 0.03 0.00 99.95 10:16:01 2 0.02 0.00 0.00 0.02 0.00 99.97 10:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:16:01 7 0.05 0.00 0.00 0.00 0.02 99.93 10:17:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 1 0.02 0.00 0.00 0.02 0.02 99.95 10:17:01 2 0.02 0.00 0.00 0.02 0.00 99.97 10:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 6 0.05 0.00 0.03 0.00 0.02 99.90 10:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 all 0.02 0.00 0.02 0.00 0.00 99.95 10:18:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:18:01 1 0.00 0.00 0.02 0.02 0.00 99.97 10:18:01 2 0.02 0.00 0.03 0.00 0.00 99.95 10:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:18:01 4 0.02 0.00 0.03 0.00 0.02 99.93 10:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 6 0.07 0.00 0.03 0.00 0.00 99.90 10:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:19:01 all 0.01 0.00 0.01 0.00 0.01 99.97 10:19:01 0 0.02 0.00 0.03 0.00 0.00 99.95 10:19:01 1 0.00 0.00 0.00 0.02 0.00 99.98 10:19:01 2 0.00 0.00 0.00 0.02 0.00 99.98 10:19:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 5 0.03 0.00 0.00 0.00 0.02 99.95 10:19:01 6 0.02 0.00 0.03 0.00 0.02 99.93 10:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 all 0.03 0.00 0.01 0.00 0.00 99.96 10:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:20:01 1 0.02 0.00 0.00 0.02 0.02 99.95 10:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 6 0.08 0.00 0.00 0.00 0.00 99.92 10:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 all 0.10 0.00 0.03 0.00 0.00 99.87 10:21:01 0 0.12 0.00 0.02 0.00 0.02 99.85 10:21:01 1 0.10 0.00 0.02 0.02 0.00 99.87 10:21:01 2 0.07 0.00 0.07 0.00 0.00 99.87 10:21:01 3 0.05 0.00 0.02 0.00 0.00 99.93 10:21:01 4 0.12 0.00 0.02 0.00 0.00 99.87 10:21:01 5 0.07 0.00 0.03 0.00 0.00 99.90 10:21:01 6 0.15 0.00 0.05 0.00 0.00 99.80 10:21:01 7 0.12 0.00 0.02 0.00 0.00 99.87 10:22:01 all 0.03 0.00 0.01 0.00 0.00 99.95 10:22:01 0 0.07 0.00 0.00 0.00 0.00 99.93 10:22:01 1 0.02 0.00 0.02 0.03 0.00 99.93 10:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:22:01 6 0.03 0.00 0.03 0.00 0.02 99.92 10:22:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.35 0.00 1.18 0.14 0.02 93.31 Average: 0 5.16 0.00 1.10 0.01 0.02 93.71 Average: 1 5.37 0.00 1.24 0.39 0.02 92.99 Average: 2 5.38 0.00 1.23 0.19 0.02 93.18 Average: 3 5.03 0.00 1.08 0.31 0.02 93.57 Average: 4 5.51 0.00 1.24 0.03 0.02 93.20 Average: 5 5.36 0.00 1.14 0.06 0.02 93.43 Average: 6 5.39 0.00 1.15 0.04 0.02 93.41 Average: 7 5.61 0.00 1.30 0.10 0.02 92.97