---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23790 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23790) 08/29/22 _x86_64_ (8 CPU) 18:30:21 LINUX RESTART (8 CPU) 18:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:32:01 90.70 10.51 80.19 0.00 1931.09 79170.14 0.00 18:33:01 53.27 0.13 53.13 0.00 5.87 24842.55 0.00 18:34:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 18:35:01 1.47 0.00 1.47 0.00 0.00 18.13 0.00 18:36:01 1.18 0.02 1.17 0.00 0.13 14.00 0.00 18:37:01 1.32 0.00 1.32 0.00 0.00 16.40 0.00 18:38:01 1.00 0.00 1.00 0.00 0.00 12.00 0.00 18:39:01 1.50 0.00 1.50 0.00 0.00 18.40 0.00 18:40:01 50.56 0.17 50.39 0.00 10.80 33091.02 0.00 Average: 22.48 1.20 21.28 0.00 216.46 15245.00 0.00 18:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:32:01 28632252 31746588 546420 1.66 106032 3256400 2021048 5.96 1282908 2556016 272996 18:33:01 28440116 31779136 516132 1.57 122212 3435908 1806008 5.32 1170216 2833304 196 18:34:01 28440720 31779820 515248 1.57 122244 3435912 1806008 5.32 1169776 2833308 20 18:35:01 28441064 31780204 514768 1.57 122284 3435912 1806008 5.32 1169172 2833308 12 18:36:01 28443804 31783308 511912 1.56 122336 3435912 1806008 5.32 1166204 2833700 20 18:37:01 28445048 31784740 510444 1.55 122360 3436052 1806008 5.32 1165528 2833828 44 18:38:01 28451088 31790788 504304 1.53 122392 3436056 1806008 5.32 1159632 2833832 12 18:39:01 28450964 31790732 504536 1.53 122428 3436064 1806008 5.32 1159708 2833836 56 18:40:01 27180288 31725620 566552 1.72 143288 4547260 2216908 6.53 1283320 3902800 413136 Average: 28325038 31773437 521146 1.58 122842 3539497 1875557 5.53 1191829 2921548 76277 18:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:32:01 ens3 285.80 190.62 5712.79 80.45 0.00 0.00 0.00 0.00 18:32:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 18:32:01 veth7eeb521 7.68 7.93 0.71 76.27 0.00 0.00 0.00 0.01 18:32:01 docker0 9.08 9.20 0.79 88.46 0.00 0.00 0.00 0.00 18:33:01 ens3 109.13 70.68 2531.79 15.64 0.00 0.00 0.00 0.00 18:33:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:33:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.57 0.00 0.05 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.67 0.37 1.84 0.09 0.00 0.00 0.00 0.00 18:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.65 0.45 0.34 0.27 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 ens3 330.91 238.84 7243.74 75.67 0.00 0.00 0.00 0.00 18:40:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:40:01 docker0 7.77 7.35 0.65 75.75 0.00 0.00 0.00 0.00 Average: ens3 80.89 55.68 1721.20 19.13 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 1.88 1.84 0.16 18.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23790) 08/29/22 _x86_64_ (8 CPU) 18:30:21 LINUX RESTART (8 CPU) 18:31:01 CPU %user %nice %system %iowait %steal %idle 18:32:01 all 17.14 0.00 3.66 0.87 0.06 78.26 18:32:01 0 17.42 0.00 3.45 0.32 0.07 78.74 18:32:01 1 16.85 0.00 3.72 1.10 0.07 78.26 18:32:01 2 16.94 0.00 4.13 1.77 0.05 77.11 18:32:01 3 19.21 0.00 3.89 1.08 0.07 75.76 18:32:01 4 17.43 0.00 3.15 0.30 0.05 79.07 18:32:01 5 16.46 0.00 3.60 1.13 0.05 78.76 18:32:01 6 16.43 0.00 3.60 1.16 0.05 78.76 18:32:01 7 16.42 0.00 3.75 0.12 0.07 79.65 18:33:01 all 11.09 0.00 2.33 0.48 0.04 86.06 18:33:01 0 11.01 0.00 2.81 0.13 0.03 86.01 18:33:01 1 11.10 0.00 2.49 1.04 0.03 85.34 18:33:01 2 11.01 0.00 2.18 0.03 0.03 86.74 18:33:01 3 10.60 0.00 1.98 0.00 0.03 87.39 18:33:01 4 10.65 0.00 2.11 0.02 0.03 87.19 18:33:01 5 11.70 0.00 2.32 0.03 0.03 85.91 18:33:01 6 11.51 0.00 2.39 2.51 0.03 83.56 18:33:01 7 11.15 0.00 2.38 0.03 0.05 86.39 18:34:01 all 0.27 0.00 0.02 0.00 0.00 99.71 18:34:01 0 0.02 0.00 0.05 0.02 0.02 99.90 18:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 2 0.03 0.00 0.03 0.00 0.02 99.92 18:34:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 6 1.99 0.00 0.00 0.02 0.00 98.00 18:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:35:01 all 0.27 0.00 0.02 0.00 0.00 99.70 18:35:01 0 0.02 0.00 0.03 0.02 0.00 99.93 18:35:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:35:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:35:01 3 0.08 0.00 0.00 0.00 0.00 99.92 18:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 6 1.97 0.00 0.02 0.02 0.02 97.98 18:35:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:36:01 all 0.25 0.00 0.02 0.01 0.00 99.73 18:36:01 0 0.02 0.00 0.02 0.02 0.00 99.95 18:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 5 0.03 0.00 0.00 0.02 0.02 99.93 18:36:01 6 1.87 0.00 0.07 0.00 0.00 98.06 18:36:01 7 0.00 0.00 0.03 0.02 0.00 99.95 18:37:01 all 0.04 0.00 0.02 0.00 0.00 99.94 18:37:01 0 0.02 0.00 0.03 0.02 0.02 99.92 18:37:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:37:01 6 0.15 0.00 0.05 0.00 0.00 99.80 18:37:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:38:01 all 0.02 0.00 0.02 0.00 0.01 99.95 18:38:01 0 0.00 0.00 0.05 0.02 0.00 99.93 18:38:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:38:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:38:01 3 0.07 0.00 0.02 0.00 0.00 99.92 18:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:38:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:38:01 6 0.00 0.00 0.00 0.02 0.02 99.97 18:38:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:39:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:39:01 0 0.02 0.00 0.02 0.02 0.02 99.93 18:39:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:39:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:39:01 6 0.00 0.00 0.00 0.02 0.00 99.98 18:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:40:01 all 5.47 0.00 2.15 0.43 0.02 91.93 18:40:01 0 4.94 0.00 1.90 0.24 0.02 92.91 18:40:01 1 6.34 0.00 2.28 0.00 0.02 91.36 18:40:01 2 4.87 0.00 2.45 0.03 0.03 92.61 18:40:01 3 6.12 0.00 2.34 0.02 0.03 91.50 18:40:01 4 6.80 0.00 2.03 0.07 0.02 91.08 18:40:01 5 5.11 0.00 2.21 2.51 0.03 90.13 18:40:01 6 5.15 0.00 1.87 0.57 0.02 92.39 18:40:01 7 4.42 0.00 2.10 0.03 0.02 93.44 Average: all 3.82 0.00 0.91 0.20 0.02 95.06 Average: 0 3.69 0.00 0.92 0.09 0.02 95.27 Average: 1 3.81 0.00 0.94 0.24 0.01 95.00 Average: 2 3.64 0.00 0.98 0.20 0.01 95.17 Average: 3 3.99 0.00 0.92 0.12 0.02 94.95 Average: 4 3.86 0.00 0.81 0.04 0.01 95.28 Average: 5 3.69 0.00 0.90 0.41 0.02 94.98 Average: 6 4.33 0.00 0.88 0.48 0.01 94.30 Average: 7 3.54 0.00 0.92 0.02 0.02 95.50