---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5280 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 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-5280) 03/22/23 _x86_64_ (8 CPU) 20:46:37 LINUX RESTART (8 CPU) 20:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:48:01 361.37 38.48 322.89 0.00 4296.17 98294.00 0.00 20:49:01 122.89 1.33 121.56 0.00 25.32 49532.29 0.00 20:50:01 183.95 0.25 183.70 0.00 22.93 46274.29 0.00 20:51:01 1.65 0.00 1.65 0.00 0.00 20.81 0.00 20:52:01 52.72 10.76 41.96 0.00 5173.40 8749.08 0.00 20:53:01 5.43 0.02 5.42 0.00 0.13 115.71 0.00 20:54:01 2.03 0.00 2.03 0.00 0.00 23.73 0.00 20:55:01 1.83 0.00 1.83 0.00 0.00 20.66 0.00 20:56:01 1.07 0.00 1.07 0.00 0.00 11.20 0.00 Average: 80.92 5.59 75.33 0.00 1051.55 22420.79 0.00 20:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:48:01 29125552 31563580 746184 2.27 77640 2637556 1984232 5.85 1038756 2354340 5532 20:49:01 28094440 31536604 758148 2.31 149896 3457416 1903820 5.61 1252104 3048424 202924 20:50:01 27599132 31568012 726936 2.21 162312 3949592 1768224 5.21 1291156 3476532 344 20:51:01 27599068 31567980 726808 2.21 162340 3949596 1768224 5.21 1290904 3476536 124 20:52:01 27066744 31549668 733032 2.23 195776 4408616 1815480 5.35 1609616 3653508 1004 20:53:01 27073504 31551840 731168 2.22 194352 4405356 1812520 5.34 1606512 3650520 376 20:54:01 27074992 31553372 729556 2.22 194400 4405360 1812520 5.34 1605436 3650524 8 20:55:01 27081024 31559484 723492 2.20 194452 4405364 1812520 5.34 1599736 3650532 40 20:56:01 27080780 31559572 723660 2.20 194464 4405364 1812520 5.34 1599296 3650860 12 Average: 27532804 31556679 733220 2.23 169515 4002691 1832229 5.40 1432613 3401308 23374 20:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:48:01 docker0 72.01 94.65 5.95 217.42 0.00 0.00 0.00 0.00 20:48:01 ens3 719.04 478.62 6843.37 124.45 0.00 0.00 0.00 0.00 20:48:01 veth1840a6d 58.00 78.24 5.58 54.07 0.00 0.00 0.00 0.00 20:48:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 20:49:01 docker0 120.79 230.71 9.70 1879.91 0.00 0.00 0.00 0.00 20:49:01 veth35c15f6 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 20:49:01 ens3 262.71 140.35 1909.27 23.80 0.00 0.00 0.00 0.00 20:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:50:01 docker0 2.57 6.37 0.16 85.58 0.00 0.00 0.00 0.00 20:50:01 ens3 148.99 84.10 2638.43 19.76 0.00 0.00 0.00 0.00 20:50:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 ens3 147.14 57.76 2808.93 4.29 0.00 0.00 0.00 0.00 20:52:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 ens3 1.45 0.75 0.49 0.36 0.00 0.00 0.00 0.00 20:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 0.28 0.15 0.32 0.01 0.00 0.00 0.00 0.00 20:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 0.70 0.05 0.06 0.00 0.00 0.00 0.00 0.00 20:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 21.62 36.75 1.75 242.61 0.00 0.00 0.00 0.00 Average: ens3 141.22 83.93 1568.15 18.99 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-5280) 03/22/23 _x86_64_ (8 CPU) 20:46:37 LINUX RESTART (8 CPU) 20:47:02 CPU %user %nice %system %iowait %steal %idle 20:48:01 all 10.22 0.00 3.76 1.57 0.05 84.41 20:48:01 0 9.11 0.00 3.89 0.14 0.05 86.82 20:48:01 1 12.15 0.00 3.29 0.39 0.03 84.13 20:48:01 2 9.74 0.00 2.96 1.10 0.05 86.14 20:48:01 3 10.55 0.00 5.34 3.54 0.07 80.50 20:48:01 4 10.20 0.00 4.87 2.60 0.05 82.28 20:48:01 5 11.72 0.00 3.04 2.01 0.05 83.18 20:48:01 6 8.76 0.00 3.95 1.23 0.03 86.02 20:48:01 7 9.50 0.00 2.72 1.57 0.07 86.14 20:49:01 all 34.62 0.00 6.83 1.13 0.09 57.33 20:49:01 0 34.32 0.00 6.74 0.13 0.08 58.72 20:49:01 1 36.58 0.00 7.51 0.19 0.10 55.62 20:49:01 2 35.34 0.00 6.02 0.18 0.08 58.37 20:49:01 3 33.88 0.00 8.22 6.21 0.10 51.59 20:49:01 4 33.41 0.00 6.92 1.38 0.08 58.21 20:49:01 5 35.89 0.00 5.98 0.25 0.10 57.78 20:49:01 6 34.02 0.00 5.76 0.12 0.08 60.01 20:49:01 7 33.51 0.00 7.52 0.58 0.08 58.31 20:50:01 all 19.52 0.00 4.99 1.34 0.07 74.08 20:50:01 0 20.98 0.00 5.59 1.31 0.05 72.07 20:50:01 1 17.90 0.00 4.51 0.51 0.05 77.03 20:50:01 2 19.55 0.00 5.44 0.42 0.07 74.53 20:50:01 3 19.05 0.00 5.52 2.57 0.07 72.79 20:50:01 4 21.81 0.00 5.26 0.89 0.07 71.97 20:50:01 5 20.90 0.00 4.48 0.17 0.07 74.38 20:50:01 6 17.83 0.00 4.25 0.07 0.07 77.79 20:50:01 7 18.12 0.00 4.87 4.84 0.08 72.09 20:51:01 all 0.03 0.00 0.01 0.01 0.01 99.95 20:51:01 0 0.07 0.00 0.00 0.00 0.00 99.93 20:51:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:51:01 2 0.07 0.00 0.02 0.00 0.02 99.90 20:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:51:01 6 0.02 0.00 0.02 0.02 0.00 99.95 20:51:01 7 0.03 0.00 0.00 0.03 0.02 99.92 20:52:01 all 2.22 0.00 1.48 0.38 0.01 95.91 20:52:01 0 2.32 0.00 1.65 0.58 0.02 95.42 20:52:01 1 2.56 0.00 1.84 0.07 0.00 95.54 20:52:01 2 2.40 0.00 1.92 0.32 0.02 95.35 20:52:01 3 1.91 0.00 1.37 0.39 0.02 96.32 20:52:01 4 3.45 0.00 1.05 0.05 0.02 95.43 20:52:01 5 2.41 0.00 1.72 0.30 0.02 95.56 20:52:01 6 1.64 0.00 1.29 0.33 0.02 96.73 20:52:01 7 1.04 0.00 0.97 0.99 0.02 96.98 20:53:01 all 0.25 0.00 0.06 0.02 0.01 99.65 20:53:01 0 0.30 0.00 0.13 0.15 0.02 99.40 20:53:01 1 0.10 0.00 0.07 0.02 0.02 99.80 20:53:01 2 0.02 0.00 0.07 0.00 0.00 99.92 20:53:01 3 0.07 0.00 0.03 0.00 0.00 99.90 20:53:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:53:01 5 0.07 0.00 0.07 0.03 0.00 99.83 20:53:01 6 0.07 0.00 0.07 0.00 0.02 99.85 20:53:01 7 1.32 0.00 0.07 0.00 0.00 98.61 20:54:01 all 0.04 0.00 0.01 0.01 0.00 99.94 20:54:01 0 0.00 0.00 0.00 0.07 0.00 99.93 20:54:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:54:01 2 0.05 0.00 0.02 0.00 0.00 99.93 20:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:54:01 5 0.05 0.00 0.00 0.00 0.02 99.93 20:54:01 6 0.05 0.00 0.02 0.02 0.00 99.92 20:54:01 7 0.05 0.00 0.02 0.00 0.00 99.93 20:55:01 all 0.04 0.00 0.01 0.01 0.00 99.93 20:55:01 0 0.17 0.00 0.00 0.05 0.00 99.78 20:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:55:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:55:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:55:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:55:01 6 0.02 0.00 0.03 0.02 0.00 99.93 20:55:01 7 0.08 0.00 0.00 0.00 0.02 99.90 20:56:01 all 0.03 0.00 0.01 0.00 0.00 99.96 20:56:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:56:01 6 0.03 0.00 0.00 0.02 0.00 99.95 20:56:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 7.38 0.00 1.89 0.49 0.03 90.21 Average: 0 7.44 0.00 1.99 0.27 0.03 90.27 Average: 1 7.64 0.00 1.90 0.13 0.02 90.30 Average: 2 7.42 0.00 1.82 0.22 0.03 90.51 Average: 3 7.21 0.00 2.26 1.39 0.03 89.12 Average: 4 7.61 0.00 2.00 0.54 0.03 89.83 Average: 5 7.85 0.00 1.69 0.30 0.03 90.13 Average: 6 6.89 0.00 1.70 0.20 0.02 91.19 Average: 7 7.00 0.00 1.78 0.88 0.03 90.31