---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1736 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-1736) 01/10/23 _x86_64_ (8 CPU) 22:09:50 LINUX RESTART (8 CPU) 22:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 390.77 47.94 342.83 0.00 5401.63 206058.59 0.00 22:12:01 157.92 0.83 157.09 0.00 15.60 51402.50 0.00 22:13:01 114.63 0.00 114.63 0.00 0.00 34051.94 0.00 22:14:01 1.03 0.00 1.03 0.00 0.00 12.66 0.00 22:15:01 21.58 9.12 12.46 0.00 2906.45 2632.23 0.00 22:16:01 19.89 2.75 17.14 0.00 2531.02 3721.29 0.00 22:17:01 1.23 0.02 1.22 0.00 0.13 14.13 0.00 22:18:01 1.67 0.00 1.67 0.00 0.00 18.79 0.00 22:19:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 22:20:01 2.15 0.00 2.15 0.00 0.00 36.65 0.00 Average: 71.19 6.07 65.12 0.00 1085.47 29794.60 0.00 22:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 29083164 31552624 767348 2.33 77032 2661052 1981240 5.84 1048256 2387328 4264 22:12:01 27943580 31307404 996272 3.03 143444 3409336 2493804 7.35 1613252 2866296 195068 22:13:01 27680992 31568116 736788 2.24 153724 3880832 1754992 5.17 1308836 3391268 156 22:14:01 27681984 31569112 735684 2.24 153764 3880832 1754992 5.17 1308564 3391268 244 22:15:01 27447072 31538056 760640 2.31 157820 4074212 1825808 5.38 1432440 3490512 35896 22:16:01 27315480 31554184 737644 2.24 162040 4213540 1809480 5.33 1540864 3499316 44 22:17:01 27320436 31559276 732296 2.23 162092 4213548 1809480 5.33 1535536 3499320 200 22:18:01 27321216 31560120 731420 2.22 162140 4213548 1809480 5.33 1535256 3499332 196 22:19:01 27321428 31560336 731172 2.22 162172 4213552 1809480 5.33 1534824 3499336 12 22:20:01 27321096 31560684 731312 2.22 162284 4213532 1809480 5.33 1534432 3499876 28 Average: 27643645 31532991 766058 2.33 149651 3897398 1885824 5.56 1439226 3302385 23611 22:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 docker0 76.74 92.57 6.49 235.49 0.00 0.00 0.00 0.00 22:11:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 22:11:01 vethe395de6 65.44 79.64 6.31 79.74 0.00 0.00 0.00 0.01 22:11:01 ens3 769.77 555.26 6752.90 130.29 0.00 0.00 0.00 0.00 22:12:01 veth4c9dabf 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:12:01 docker0 113.00 140.09 8.63 1732.11 0.00 0.00 0.00 0.00 22:12:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:12:01 ens3 179.32 136.13 1772.22 27.09 0.00 0.00 0.00 0.00 22:13:01 docker0 1.63 3.80 0.10 41.05 0.00 0.00 0.00 0.00 22:13:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:13:01 ens3 125.85 81.72 2614.79 14.47 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:15:01 ens3 90.55 53.61 1120.93 3.77 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:16:01 ens3 36.22 18.76 778.70 1.37 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 1.00 0.77 6.70 0.06 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 ens3 2.13 1.07 5.36 0.07 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.14 23.64 1.52 200.85 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 120.51 84.75 1305.11 17.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1736) 01/10/23 _x86_64_ (8 CPU) 22:09:50 LINUX RESTART (8 CPU) 22:10:01 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 10.09 0.00 3.87 2.10 0.05 83.89 22:11:01 0 12.39 0.00 3.26 0.76 0.05 83.55 22:11:01 1 8.15 0.00 3.07 0.22 0.05 88.51 22:11:01 2 9.45 0.00 3.77 2.25 0.05 84.48 22:11:01 3 9.94 0.00 3.99 0.61 0.05 85.42 22:11:01 4 12.00 0.00 5.72 2.00 0.05 80.22 22:11:01 5 12.28 0.00 4.27 5.20 0.07 78.18 22:11:01 6 7.85 0.00 3.40 3.01 0.05 85.69 22:11:01 7 8.65 0.00 3.49 2.74 0.07 85.05 22:12:01 all 34.40 0.00 6.43 1.30 0.08 57.80 22:12:01 0 33.87 0.00 6.23 1.15 0.07 58.68 22:12:01 1 33.26 0.00 6.62 1.72 0.07 58.32 22:12:01 2 35.09 0.00 5.96 0.19 0.07 58.70 22:12:01 3 33.11 0.00 7.09 0.29 0.08 59.43 22:12:01 4 34.69 0.00 6.45 0.25 0.08 58.52 22:12:01 5 35.71 0.00 6.91 4.85 0.08 52.46 22:12:01 6 34.70 0.00 6.35 1.81 0.08 57.07 22:12:01 7 34.74 0.00 5.82 0.14 0.08 59.21 22:13:01 all 9.41 0.00 2.37 0.78 0.03 87.41 22:13:01 0 9.63 0.00 1.84 0.18 0.03 88.31 22:13:01 1 9.60 0.00 2.52 1.65 0.03 86.20 22:13:01 2 9.18 0.00 2.36 0.65 0.03 87.77 22:13:01 3 8.16 0.00 3.10 2.97 0.03 85.74 22:13:01 4 9.47 0.00 2.13 0.12 0.03 88.25 22:13:01 5 9.70 0.00 2.27 0.25 0.03 87.75 22:13:01 6 10.03 0.00 2.43 0.33 0.02 87.19 22:13:01 7 9.50 0.00 2.35 0.07 0.03 88.05 22:14:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:14:01 0 0.08 0.00 0.03 0.00 0.02 99.87 22:14:01 1 0.02 0.00 0.02 0.02 0.02 99.93 22:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 3 0.02 0.00 0.02 0.03 0.00 99.93 22:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:15:01 all 0.55 0.00 0.26 0.20 0.01 98.98 22:15:01 0 1.33 0.00 0.27 0.03 0.00 98.37 22:15:01 1 0.33 0.00 0.23 0.17 0.02 99.25 22:15:01 2 0.30 0.00 0.23 0.08 0.00 99.38 22:15:01 3 0.28 0.00 0.17 0.68 0.02 98.85 22:15:01 4 1.18 0.00 0.45 0.25 0.02 98.10 22:15:01 5 0.53 0.00 0.28 0.17 0.00 99.02 22:15:01 6 0.17 0.00 0.28 0.02 0.00 99.53 22:15:01 7 0.25 0.00 0.17 0.23 0.00 99.35 22:16:01 all 0.78 0.00 0.41 0.15 0.01 98.65 22:16:01 0 0.77 0.00 0.32 0.22 0.00 98.70 22:16:01 1 0.88 0.00 0.45 0.00 0.02 98.65 22:16:01 2 0.28 0.00 0.32 0.08 0.02 99.30 22:16:01 3 0.70 0.00 0.50 0.53 0.00 98.26 22:16:01 4 1.82 0.00 0.38 0.12 0.00 97.68 22:16:01 5 0.70 0.00 0.57 0.23 0.02 98.48 22:16:01 6 0.37 0.00 0.43 0.02 0.02 99.17 22:16:01 7 0.70 0.00 0.32 0.02 0.02 98.94 22:17:01 all 0.03 0.00 0.01 0.00 0.00 99.96 22:17:01 0 0.05 0.00 0.02 0.02 0.02 99.90 22:17:01 1 0.07 0.00 0.03 0.00 0.00 99.90 22:17:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:17:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:18:01 all 0.02 0.00 0.01 0.01 0.00 99.95 22:18:01 0 0.08 0.00 0.03 0.03 0.00 99.85 22:18:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 3 0.00 0.00 0.00 0.03 0.00 99.97 22:18:01 4 0.00 0.00 0.02 0.00 0.02 99.97 22:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:19:01 all 0.14 0.00 0.01 0.00 0.00 99.84 22:19:01 0 0.03 0.00 0.02 0.02 0.00 99.93 22:19:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 3 0.03 0.00 0.00 0.02 0.00 99.95 22:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 7 0.95 0.00 0.00 0.00 0.00 99.05 22:20:01 all 0.03 0.00 0.03 0.01 0.01 99.92 22:20:01 0 0.10 0.00 0.07 0.07 0.02 99.75 22:20:01 1 0.05 0.00 0.05 0.00 0.00 99.90 22:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 3 0.00 0.00 0.00 0.02 0.02 99.97 22:20:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:20:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:20:01 6 0.00 0.00 0.03 0.02 0.00 99.95 22:20:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 5.50 0.00 1.33 0.45 0.02 92.69 Average: 0 5.79 0.00 1.20 0.25 0.02 92.74 Average: 1 5.20 0.00 1.30 0.37 0.02 93.11 Average: 2 5.39 0.00 1.25 0.32 0.02 93.02 Average: 3 5.19 0.00 1.48 0.52 0.02 92.80 Average: 4 5.88 0.00 1.51 0.27 0.02 92.32 Average: 5 5.85 0.00 1.42 1.06 0.02 91.64 Average: 6 5.27 0.00 1.28 0.52 0.02 92.91 Average: 7 5.45 0.00 1.21 0.32 0.02 93.00