---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5052 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-5052) 08/31/23 _x86_64_ (8 CPU) 21:03:06 LINUX RESTART (8 CPU) 21:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:05:01 141.84 1.41 140.43 0.00 27.93 60937.87 0.00 21:06:01 150.17 0.30 149.88 0.00 19.46 35205.60 0.00 21:07:01 178.72 0.08 178.64 0.00 9.73 46222.43 0.00 21:08:01 2.50 0.00 2.50 0.00 0.00 29.88 0.00 21:09:01 29.95 11.25 18.70 0.00 3473.42 3738.71 0.00 21:10:01 1.60 0.00 1.60 0.00 0.00 17.20 0.00 21:11:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 21:12:01 1.63 0.00 1.63 0.00 0.00 17.33 0.00 21:13:01 1.08 0.00 1.08 0.00 0.00 12.26 0.00 21:14:01 3.30 1.53 1.77 0.00 35.72 29.86 0.00 21:15:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 Average: 46.46 1.32 45.14 0.00 324.65 13221.30 0.00 21:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:05:01 27639020 31553864 753644 2.29 146080 3915076 1864384 5.49 1236896 3511208 691436 21:06:01 27594680 31353680 943712 2.87 153140 3765348 2225616 6.56 1694576 3095772 492384 21:07:01 27381812 31564476 735148 2.24 165204 4146748 1764644 5.20 1306732 3668768 436 21:08:01 27381984 31564668 734792 2.23 165268 4146740 1764644 5.20 1306564 3668768 24 21:09:01 27151704 31556068 735320 2.24 170572 4351272 1801564 5.31 1458056 3724992 40 21:10:01 27151280 31555688 735552 2.24 170612 4351272 1801564 5.31 1457824 3724992 20 21:11:01 27157284 31561776 729492 2.22 170624 4351276 1801564 5.31 1453088 3725004 24 21:12:01 27157324 31561864 729388 2.22 170660 4351276 1801564 5.31 1453312 3725004 12 21:13:01 27157056 31562084 729548 2.22 170700 4351276 1801564 5.31 1452928 3725492 28 21:14:01 27143920 31550964 740736 2.25 170780 4352328 1801564 5.31 1467604 3725772 8 21:15:01 27144156 31551204 740444 2.25 170808 4352328 1801564 5.31 1467180 3725772 8 Average: 27278202 31539667 755252 2.30 165859 4221358 1839112 5.42 1432251 3638322 107675 21:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:05:01 ens3 510.32 315.32 6772.99 37.92 0.00 0.00 0.00 0.00 21:05:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 21:05:01 docker0 221.28 348.03 17.28 2490.61 0.00 0.00 0.00 0.00 21:06:01 veth1fbe2bd 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:06:01 ens3 44.16 27.68 83.84 17.84 0.00 0.00 0.00 0.00 21:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:06:01 docker0 2.02 3.90 0.14 42.74 0.00 0.00 0.00 0.00 21:07:01 ens3 171.40 93.93 3487.44 17.47 0.00 0.00 0.00 0.00 21:07:01 lo 2.33 2.33 0.24 0.24 0.00 0.00 0.00 0.00 21:07:01 docker0 14.60 40.01 1.05 671.68 0.00 0.00 0.00 0.00 21:08:01 ens3 0.73 0.30 0.18 0.08 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 77.49 24.18 1374.61 2.10 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.78 0.22 0.15 0.08 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.48 0.38 0.31 0.21 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 8.08 6.70 5.41 6.15 0.00 0.00 0.00 0.00 21:14:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 73.32 42.21 1057.23 7.40 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 21.32 35.16 1.66 288.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5052) 08/31/23 _x86_64_ (8 CPU) 21:03:06 LINUX RESTART (8 CPU) 21:04:02 CPU %user %nice %system %iowait %steal %idle 21:05:01 all 7.64 0.00 3.24 2.60 0.06 86.45 21:05:01 0 7.27 0.00 3.52 2.95 0.03 86.23 21:05:01 1 6.53 0.00 4.51 13.09 0.07 75.80 21:05:01 2 8.01 0.00 2.64 0.94 0.05 88.36 21:05:01 3 7.44 0.00 2.97 0.31 0.07 89.22 21:05:01 4 8.01 0.00 2.48 1.08 0.03 88.39 21:05:01 5 7.11 0.00 3.12 1.97 0.05 87.74 21:05:01 6 8.71 0.00 2.94 0.22 0.03 88.09 21:05:01 7 8.06 0.00 3.77 0.33 0.12 87.73 21:06:01 all 41.17 0.00 6.61 1.63 0.10 50.49 21:06:01 0 39.69 0.00 6.66 1.43 0.10 52.12 21:06:01 1 41.77 0.00 6.69 6.93 0.10 44.50 21:06:01 2 41.34 0.00 6.72 3.09 0.08 48.76 21:06:01 3 42.29 0.00 7.17 0.32 0.08 50.14 21:06:01 4 42.49 0.00 6.47 0.15 0.08 50.81 21:06:01 5 40.90 0.00 6.23 0.49 0.10 52.29 21:06:01 6 39.95 0.00 6.69 0.32 0.10 52.94 21:06:01 7 40.97 0.00 6.22 0.34 0.13 52.34 21:07:01 all 4.28 0.00 2.11 1.97 0.03 91.60 21:07:01 0 5.31 0.00 2.40 2.47 0.03 89.78 21:07:01 1 4.02 0.00 2.31 6.36 0.03 87.27 21:07:01 2 3.95 0.00 1.93 0.54 0.03 93.55 21:07:01 3 4.35 0.00 1.75 0.02 0.03 93.86 21:07:01 4 3.63 0.00 2.18 0.03 0.02 94.14 21:07:01 5 4.76 0.00 2.35 4.94 0.03 87.91 21:07:01 6 3.61 0.00 2.03 1.04 0.03 93.28 21:07:01 7 4.63 0.00 1.97 0.39 0.03 92.98 21:08:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:08:01 1 0.00 0.00 0.02 0.02 0.00 99.97 21:08:01 2 0.08 0.00 0.00 0.02 0.00 99.90 21:08:01 3 0.07 0.00 0.00 0.00 0.02 99.92 21:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:08:01 6 0.03 0.00 0.03 0.00 0.02 99.92 21:08:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:09:01 all 0.90 0.00 0.42 0.28 0.01 98.40 21:09:01 0 2.15 0.00 0.43 0.20 0.00 97.22 21:09:01 1 0.79 0.00 0.30 0.52 0.02 98.38 21:09:01 2 0.63 0.00 0.37 0.52 0.02 98.47 21:09:01 3 1.07 0.00 0.95 0.97 0.00 97.02 21:09:01 4 1.02 0.00 0.43 0.00 0.02 98.53 21:09:01 5 0.40 0.00 0.22 0.00 0.00 99.38 21:09:01 6 0.63 0.00 0.33 0.05 0.02 98.96 21:09:01 7 0.49 0.00 0.28 0.02 0.00 99.21 21:10:01 all 0.02 0.00 0.02 0.00 0.01 99.95 21:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 1 0.00 0.00 0.00 0.02 0.00 99.98 21:10:01 2 0.02 0.00 0.02 0.02 0.00 99.95 21:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:10:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 6 0.05 0.00 0.03 0.00 0.02 99.90 21:10:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:11:01 all 0.02 0.00 0.00 0.00 0.00 99.97 21:11:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:11:01 1 0.02 0.00 0.00 0.02 0.00 99.97 21:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 6 0.07 0.00 0.00 0.00 0.02 99.92 21:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:12:01 all 0.01 0.00 0.01 0.00 0.01 99.97 21:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 1 0.00 0.00 0.00 0.02 0.00 99.98 21:12:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:12:01 6 0.07 0.00 0.03 0.00 0.02 99.88 21:12:01 7 0.00 0.00 0.00 0.00 0.02 99.98 21:13:01 all 0.02 0.00 0.02 0.00 0.01 99.95 21:13:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:13:01 1 0.00 0.00 0.03 0.00 0.02 99.95 21:13:01 2 0.03 0.00 0.00 0.02 0.02 99.93 21:13:01 3 0.00 0.00 0.05 0.00 0.02 99.93 21:13:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:13:01 5 0.05 0.00 0.00 0.00 0.00 99.95 21:13:01 6 0.03 0.00 0.02 0.00 0.02 99.93 21:13:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:14:01 all 0.41 0.00 0.02 0.01 0.00 99.56 21:14:01 0 0.20 0.00 0.02 0.02 0.00 99.77 21:14:01 1 0.38 0.00 0.03 0.05 0.00 99.53 21:14:01 2 1.43 0.00 0.00 0.02 0.00 98.55 21:14:01 3 0.27 0.00 0.02 0.00 0.02 99.70 21:14:01 4 0.13 0.00 0.02 0.00 0.00 99.85 21:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 6 0.03 0.00 0.05 0.00 0.00 99.92 21:14:01 7 0.78 0.00 0.05 0.00 0.02 99.15 21:15:01 all 0.23 0.00 0.02 0.00 0.00 99.75 21:15:01 0 0.03 0.00 0.00 0.00 0.02 99.95 21:15:01 1 0.03 0.00 0.05 0.02 0.00 99.90 21:15:01 2 0.07 0.00 0.02 0.02 0.00 99.90 21:15:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:15:01 7 1.53 0.00 0.03 0.00 0.00 98.44 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.94 0.00 1.12 0.59 0.02 93.33 Average: 0 4.94 0.00 1.18 0.64 0.02 93.23 Average: 1 4.83 0.00 1.25 2.42 0.02 91.48 Average: 2 5.02 0.00 1.05 0.47 0.02 93.44 Average: 3 5.01 0.00 1.17 0.15 0.02 93.65 Average: 4 5.00 0.00 1.05 0.11 0.02 93.82 Average: 5 4.80 0.00 1.08 0.67 0.02 93.44 Average: 6 4.80 0.00 1.10 0.15 0.02 93.93 Average: 7 5.11 0.00 1.12 0.10 0.03 93.64