---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19021 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-19021) 06/21/23 _x86_64_ (8 CPU) 22:42:28 LINUX RESTART (8 CPU) 22:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:44:01 416.88 11.71 405.17 0.00 1803.08 147843.28 0.00 22:45:01 151.89 0.27 151.62 0.00 15.20 51934.28 0.00 22:46:01 179.17 0.08 179.09 0.00 5.87 44904.78 0.00 22:47:01 2.55 0.00 2.55 0.00 0.00 30.01 0.00 22:48:01 56.49 11.60 44.89 0.00 5176.74 8963.97 0.00 22:49:01 5.87 0.02 5.85 0.00 0.13 117.71 0.00 22:50:01 1.40 0.00 1.40 0.00 0.00 15.06 0.00 22:51:01 1.67 0.00 1.67 0.00 0.00 17.73 0.00 22:52:01 0.88 0.00 0.88 0.00 0.00 9.46 0.00 22:53:01 1.75 0.00 1.75 0.00 0.00 19.33 0.00 22:54:01 1.10 0.00 1.10 0.00 0.00 16.93 0.00 Average: 73.99 2.14 71.85 0.00 634.67 22889.34 0.00 22:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:44:01 27793732 31530368 774248 2.35 140880 3751156 2047340 6.03 1219968 3378940 579768 22:45:01 27887864 31455404 840432 2.56 150036 3582764 2121724 6.25 1505740 3000876 375620 22:46:01 27476344 31568784 727128 2.21 161856 4061328 1748104 5.15 1285396 3593116 524 22:47:01 27476852 31569356 726160 2.21 161892 4061328 1748104 5.15 1285176 3593116 176 22:48:01 26947892 31551464 726308 2.21 195772 4522288 1822492 5.37 1605964 3764392 1016 22:49:01 26954404 31553124 725616 2.21 194300 4519156 1805996 5.32 1603616 3761256 144 22:50:01 26962200 31560992 717736 2.18 194328 4519160 1805996 5.32 1596172 3761264 8 22:51:01 26962224 31561048 717620 2.18 194352 4519164 1805996 5.32 1596172 3761264 12 22:52:01 26961984 31560908 717608 2.18 194360 4519164 1805996 5.32 1596508 3761264 8 22:53:01 26962528 31561512 716976 2.18 194400 4519168 1805996 5.32 1596352 3761268 28 22:54:01 26962512 31561544 716940 2.18 194428 4519168 1805996 5.32 1596388 3761312 56 Average: 27213503 31548591 736979 2.24 179691 4281259 1847613 5.45 1498859 3627097 87033 22:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:44:01 docker0 187.05 314.17 14.85 2027.31 0.00 0.00 0.00 0.00 22:44:01 lo 6.03 6.03 0.59 0.59 0.00 0.00 0.00 0.00 22:44:01 ens3 620.34 363.70 8096.73 66.21 0.00 0.00 0.00 0.00 22:45:01 docker0 1.92 3.85 0.14 42.75 0.00 0.00 0.00 0.00 22:45:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:45:01 veth5270233 0.02 0.18 0.00 0.01 0.00 0.00 0.00 0.00 22:45:01 ens3 45.88 28.83 82.72 17.14 0.00 0.00 0.00 0.00 22:46:01 docker0 13.20 35.34 1.02 671.69 0.00 0.00 0.00 0.00 22:46:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 22:46:01 ens3 154.36 84.55 3475.19 17.09 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:47:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:48:01 ens3 211.45 120.01 2914.28 8.33 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:49:01 ens3 0.40 0.33 0.03 0.02 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:53:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 ens3 2.13 1.70 12.18 0.15 0.00 0.00 0.00 0.00 Average: docker0 18.12 31.69 1.43 246.55 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 93.30 54.04 1315.25 9.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19021) 06/21/23 _x86_64_ (8 CPU) 22:42:28 LINUX RESTART (8 CPU) 22:43:02 CPU %user %nice %system %iowait %steal %idle 22:44:01 all 9.92 0.00 4.67 4.30 0.07 81.03 22:44:01 0 10.90 0.00 6.07 12.43 0.14 70.47 22:44:01 1 10.06 0.00 4.36 0.34 0.05 85.19 22:44:01 2 10.40 0.00 3.89 0.28 0.05 85.39 22:44:01 3 10.75 0.00 4.98 4.53 0.07 79.68 22:44:01 4 8.55 0.00 4.55 1.30 0.05 85.55 22:44:01 5 9.53 0.00 4.78 11.20 0.07 74.42 22:44:01 6 9.40 0.00 4.32 1.65 0.05 84.58 22:44:01 7 9.80 0.00 4.45 2.76 0.09 82.91 22:45:01 all 38.23 0.00 6.72 1.85 0.09 53.11 22:45:01 0 38.18 0.00 7.22 0.37 0.08 54.15 22:45:01 1 38.15 0.00 6.78 0.52 0.10 54.46 22:45:01 2 37.68 0.00 6.95 0.40 0.08 54.88 22:45:01 3 37.94 0.00 6.37 2.78 0.07 52.85 22:45:01 4 39.67 0.00 6.34 0.37 0.08 53.54 22:45:01 5 38.28 0.00 7.33 9.27 0.12 45.00 22:45:01 6 37.12 0.00 6.53 0.57 0.08 55.69 22:45:01 7 38.83 0.00 6.25 0.56 0.10 54.26 22:46:01 all 4.55 0.00 2.11 2.32 0.04 90.98 22:46:01 0 3.67 0.00 2.33 0.05 0.03 93.92 22:46:01 1 4.03 0.00 2.11 0.94 0.05 92.88 22:46:01 2 4.66 0.00 1.86 0.03 0.02 93.43 22:46:01 3 3.68 0.00 1.58 0.47 0.07 94.20 22:46:01 4 4.30 0.00 2.15 6.84 0.03 86.67 22:46:01 5 4.60 0.00 1.83 0.02 0.02 93.54 22:46:01 6 4.90 0.00 2.22 7.51 0.03 85.32 22:46:01 7 6.57 0.00 2.81 2.72 0.03 87.87 22:47:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:47:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:47:01 1 0.03 0.00 0.03 0.05 0.02 99.87 22:47:01 2 0.05 0.00 0.00 0.00 0.00 99.95 22:47:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:47:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:47:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:48:01 all 2.39 0.00 1.45 0.83 0.03 95.29 22:48:01 0 1.74 0.00 3.32 1.62 0.03 93.29 22:48:01 1 1.57 0.00 0.87 1.27 0.03 96.26 22:48:01 2 4.15 0.00 1.39 0.50 0.03 93.93 22:48:01 3 2.85 0.00 1.12 1.78 0.03 94.22 22:48:01 4 2.79 0.00 1.15 0.25 0.02 95.79 22:48:01 5 2.34 0.00 1.62 0.85 0.03 95.16 22:48:01 6 1.58 0.00 1.03 0.07 0.02 97.30 22:48:01 7 2.10 0.00 1.13 0.34 0.03 96.41 22:49:01 all 0.07 0.00 0.05 0.03 0.02 99.83 22:49:01 0 0.13 0.00 0.03 0.05 0.00 99.78 22:49:01 1 0.02 0.00 0.07 0.12 0.10 99.70 22:49:01 2 0.02 0.00 0.05 0.00 0.00 99.93 22:49:01 3 0.02 0.00 0.05 0.00 0.02 99.92 22:49:01 4 0.25 0.00 0.08 0.03 0.02 99.62 22:49:01 5 0.05 0.00 0.07 0.00 0.00 99.88 22:49:01 6 0.07 0.00 0.05 0.00 0.02 99.87 22:49:01 7 0.03 0.00 0.03 0.00 0.02 99.92 22:50:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:50:01 0 0.00 0.00 0.02 0.02 0.02 99.95 22:50:01 1 0.05 0.00 0.03 0.00 0.05 99.87 22:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:50:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:50:01 7 0.12 0.00 0.00 0.00 0.02 99.87 22:51:01 all 0.12 0.00 0.02 0.00 0.00 99.85 22:51:01 0 0.02 0.00 0.02 0.02 0.00 99.95 22:51:01 1 0.08 0.00 0.03 0.00 0.02 99.87 22:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:51:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 6 0.00 0.00 0.02 0.00 0.02 99.97 22:51:01 7 0.83 0.00 0.08 0.00 0.00 99.09 22:52:01 all 0.04 0.00 0.01 0.00 0.01 99.94 22:52:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 1 0.07 0.00 0.07 0.02 0.03 99.82 22:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:52:01 7 0.15 0.00 0.03 0.00 0.02 99.80 22:53:01 all 0.04 0.00 0.01 0.00 0.01 99.93 22:53:01 0 0.00 0.00 0.02 0.00 0.02 99.97 22:53:01 1 0.05 0.00 0.02 0.02 0.03 99.88 22:53:01 2 0.22 0.00 0.00 0.00 0.02 99.77 22:53:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:53:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:53:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:54:01 all 0.05 0.00 0.02 0.00 0.01 99.92 22:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:54:01 1 0.08 0.00 0.03 0.02 0.03 99.83 22:54:01 2 0.13 0.00 0.02 0.00 0.00 99.85 22:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:54:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:54:01 6 0.03 0.00 0.03 0.00 0.02 99.92 22:54:01 7 0.08 0.00 0.02 0.00 0.00 99.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.00 0.00 1.36 0.84 0.03 92.78 Average: 0 4.93 0.00 1.72 1.29 0.03 92.02 Average: 1 4.89 0.00 1.30 0.30 0.05 93.46 Average: 2 5.17 0.00 1.27 0.11 0.02 93.43 Average: 3 4.98 0.00 1.27 0.86 0.03 92.86 Average: 4 5.01 0.00 1.28 0.80 0.02 92.89 Average: 5 4.92 0.00 1.40 1.90 0.02 91.75 Average: 6 4.80 0.00 1.28 0.88 0.02 93.01 Average: 7 5.29 0.00 1.33 0.57 0.03 92.78