---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-44786 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-44786) 05/09/22 _x86_64_ (8 CPU) 23:03:03 LINUX RESTART (8 CPU) 23:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:05:01 159.92 1.28 158.64 0.00 18.53 118419.60 0.00 23:06:01 140.93 0.12 140.81 0.00 6.40 43384.10 0.00 23:07:01 1.30 0.00 1.30 0.00 0.00 14.55 0.00 23:08:01 1.80 0.00 1.80 0.00 0.00 20.39 0.00 23:09:01 1.53 0.03 1.50 0.00 0.40 16.93 0.00 23:10:01 1.62 0.00 1.62 0.00 0.00 18.66 0.00 23:11:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 23:12:01 1.75 0.00 1.75 0.00 0.00 20.00 0.00 23:13:01 1.62 0.00 1.62 0.00 0.00 18.13 0.00 23:14:01 2.02 0.00 2.02 0.00 0.00 26.93 0.00 23:15:01 1.07 0.00 1.07 0.00 0.00 12.40 0.00 23:16:01 1.83 0.00 1.83 0.00 0.00 20.40 0.00 Average: 26.36 0.12 26.24 0.00 2.11 13497.89 0.00 23:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:05:01 28225512 31751144 538120 1.64 160068 3556948 1959068 5.77 1245052 2942864 314328 23:06:01 27859072 31777848 512160 1.56 171936 3899100 1795852 5.29 1248028 3264112 292 23:07:01 27858700 31777508 512224 1.56 171976 3899104 1795852 5.29 1247856 3264116 36 23:08:01 27863996 31782876 506876 1.54 172024 3899100 1795852 5.29 1242380 3264128 24 23:09:01 27864688 31783736 505660 1.54 172096 3899124 1795852 5.29 1242424 3264148 20 23:10:01 27866428 31785540 503840 1.53 172136 3899128 1795852 5.29 1240724 3264156 12 23:11:01 27870940 31790128 499276 1.52 172164 3899132 1795852 5.29 1236436 3264212 12 23:12:01 27870640 31789892 499500 1.52 172220 3899136 1795852 5.29 1236476 3264220 12 23:13:01 27870824 31790144 499412 1.52 172296 3899132 1795852 5.29 1236544 3264216 12 23:14:01 27870564 31789948 499572 1.52 172368 3899116 1795852 5.29 1237072 3264200 12 23:15:01 27870508 31789952 499540 1.52 172408 3899120 1795852 5.29 1236700 3264208 12 23:16:01 27870632 31790076 499196 1.52 172472 3899112 1795852 5.29 1236888 3264208 12 Average: 27896875 31783233 506281 1.54 171180 3870604 1809453 5.33 1240548 3237399 26232 23:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:05:01 veth338ec40 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 23:05:01 docker0 101.82 122.85 8.14 1013.18 0.00 0.00 0.00 0.00 23:05:01 ens3 228.85 167.44 2294.13 73.82 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 docker0 6.38 8.27 0.36 38.02 0.00 0.00 0.00 0.00 23:06:01 ens3 152.87 107.78 2581.63 69.36 0.00 0.00 0.00 0.00 23:06:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 2.92 0.85 1.88 0.30 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.67 0.30 0.36 0.26 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.22 0.10 0.08 0.06 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 0.28 0.18 0.09 0.07 0.00 0.00 0.00 0.00 23:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.28 0.20 0.13 0.01 0.00 0.00 0.00 0.00 23:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 9.02 10.93 0.71 87.60 0.00 0.00 0.00 0.00 Average: ens3 32.22 23.09 406.50 11.99 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-44786) 05/09/22 _x86_64_ (8 CPU) 23:03:03 LINUX RESTART (8 CPU) 23:04:01 CPU %user %nice %system %iowait %steal %idle 23:05:01 all 34.43 0.00 7.01 1.70 0.11 56.75 23:05:01 0 34.89 0.00 7.43 2.09 0.10 55.49 23:05:01 1 35.31 0.00 7.11 0.14 0.12 57.33 23:05:01 2 34.69 0.00 7.42 5.23 0.10 52.56 23:05:01 3 33.55 0.00 6.80 0.07 0.10 59.48 23:05:01 4 32.62 0.00 6.75 3.53 0.10 57.00 23:05:01 5 34.66 0.00 7.20 0.73 0.12 57.29 23:05:01 6 34.50 0.00 6.31 0.47 0.12 58.60 23:05:01 7 35.26 0.00 7.06 1.31 0.12 56.26 23:06:01 all 26.46 0.00 4.43 1.34 0.10 67.67 23:06:01 0 27.40 0.00 4.40 0.17 0.10 67.92 23:06:01 1 26.09 0.00 4.16 0.12 0.10 69.54 23:06:01 2 26.26 0.00 4.47 0.74 0.10 68.43 23:06:01 3 26.29 0.00 4.81 3.17 0.12 65.62 23:06:01 4 27.80 0.00 4.60 2.80 0.12 64.69 23:06:01 5 26.02 0.00 4.25 0.07 0.08 69.58 23:06:01 6 26.41 0.00 4.44 0.19 0.10 68.86 23:06:01 7 25.37 0.00 4.28 3.50 0.10 66.75 23:07:01 all 0.01 0.00 0.01 0.01 0.00 99.96 23:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 3 0.00 0.00 0.02 0.05 0.00 99.93 23:07:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:07:01 7 0.02 0.00 0.02 0.03 0.00 99.93 23:08:01 all 0.02 0.00 0.02 0.01 0.00 99.95 23:08:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:08:01 1 0.03 0.00 0.03 0.00 0.00 99.93 23:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 3 0.02 0.00 0.02 0.03 0.00 99.93 23:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 5 0.00 0.00 0.03 0.00 0.02 99.95 23:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:08:01 7 0.03 0.00 0.02 0.02 0.02 99.92 23:09:01 all 0.01 0.00 0.01 0.01 0.00 99.97 23:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 23:09:01 3 0.00 0.00 0.03 0.02 0.00 99.95 23:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 7 0.02 0.00 0.02 0.03 0.00 99.93 23:10:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:10:01 3 0.03 0.00 0.00 0.03 0.00 99.93 23:10:01 4 0.00 0.00 0.03 0.00 0.00 99.97 23:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:10:01 7 0.03 0.00 0.02 0.02 0.00 99.93 23:11:01 all 0.02 0.00 0.01 0.00 0.00 99.96 23:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:11:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:11:01 3 0.02 0.00 0.00 0.02 0.00 99.97 23:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 7 0.05 0.00 0.03 0.02 0.02 99.88 23:12:01 all 0.01 0.00 0.01 0.01 0.00 99.96 23:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:12:01 3 0.02 0.00 0.02 0.03 0.00 99.93 23:12:01 4 0.00 0.00 0.03 0.00 0.00 99.97 23:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:12:01 7 0.03 0.00 0.02 0.05 0.00 99.90 23:13:01 all 0.01 0.00 0.01 0.01 0.00 99.97 23:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:13:01 3 0.02 0.00 0.00 0.03 0.00 99.95 23:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:13:01 6 0.00 0.00 0.03 0.00 0.00 99.97 23:13:01 7 0.02 0.00 0.02 0.03 0.00 99.93 23:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:14:01 3 0.02 0.00 0.02 0.02 0.00 99.95 23:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:14:01 6 0.02 0.00 0.00 0.02 0.00 99.97 23:14:01 7 0.03 0.00 0.03 0.03 0.02 99.88 23:15:01 all 0.01 0.00 0.01 0.01 0.00 99.97 23:15:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:15:01 3 0.00 0.00 0.00 0.02 0.00 99.98 23:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:15:01 7 0.00 0.00 0.05 0.03 0.00 99.92 23:15:01 CPU %user %nice %system %iowait %steal %idle 23:16:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:16:01 2 0.03 0.00 0.02 0.02 0.00 99.93 23:16:01 3 0.02 0.00 0.00 0.02 0.00 99.97 23:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:16:01 7 0.03 0.00 0.02 0.03 0.00 99.92 Average: all 5.03 0.00 0.95 0.26 0.02 93.75 Average: 0 5.14 0.00 0.98 0.19 0.02 93.68 Average: 1 5.09 0.00 0.94 0.02 0.02 93.93 Average: 2 5.04 0.00 0.99 0.49 0.02 93.46 Average: 3 4.94 0.00 0.96 0.29 0.02 93.79 Average: 4 4.98 0.00 0.95 0.52 0.02 93.53 Average: 5 5.01 0.00 0.95 0.07 0.02 93.96 Average: 6 5.02 0.00 0.89 0.06 0.02 94.01 Average: 7 5.00 0.00 0.95 0.42 0.02 93.61