---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20165 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: 2799.976 BogoMIPS: 5599.95 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-20165) 07/14/22 _x86_64_ (8 CPU) 22:05:39 LINUX RESTART (8 CPU) 22:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:07:01 387.90 45.87 342.04 0.00 4136.50 171967.06 0.00 22:08:01 195.45 0.17 195.28 0.00 21.60 42551.44 0.00 22:09:01 1.37 0.00 1.37 0.00 0.00 15.88 0.00 22:10:01 1.67 0.00 1.67 0.00 0.00 19.06 0.00 22:11:01 1.35 0.02 1.33 0.00 0.13 14.66 0.00 22:12:01 2.13 0.00 2.13 0.00 0.00 23.59 0.00 22:13:01 6.16 0.27 5.90 0.00 21.06 113.43 0.00 Average: 84.42 6.52 77.90 0.00 588.62 30335.49 0.00 22:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:07:01 28455096 31718200 579716 1.76 138124 3356500 2249848 6.63 1234120 2773612 42440 22:08:01 27936836 31761300 530256 1.61 156316 3843080 1809780 5.33 1305072 3154452 312 22:09:01 27936528 31761052 530460 1.61 156340 3843084 1809780 5.33 1304716 3154456 44 22:10:01 27939788 31764468 526980 1.60 156372 3843212 1809780 5.33 1301836 3154620 208 22:11:01 27941504 31766228 525172 1.60 156396 3843220 1809780 5.33 1300256 3154636 24 22:12:01 27942948 31767704 523856 1.59 156444 3843224 1809780 5.33 1299056 3154640 156 22:13:01 27910324 31738352 548108 1.67 156616 3844728 1960196 5.78 1328288 3152020 372 Average: 28009003 31753901 537793 1.64 153801 3773864 1894135 5.58 1296192 3099777 6222 22:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:07:01 ens3 882.79 623.40 7551.18 123.80 0.00 0.00 0.00 0.00 22:07:01 docker0 109.93 128.13 8.73 875.79 0.00 0.00 0.00 0.00 22:07:01 lo 6.85 6.85 0.66 0.66 0.00 0.00 0.00 0.00 22:08:01 ens3 206.32 153.26 2652.49 121.45 0.00 0.00 0.00 0.00 22:08:01 docker0 7.18 8.57 0.41 40.83 0.00 0.00 0.00 0.00 22:08:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 22:09:01 ens3 0.48 0.25 0.26 0.20 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:11:01 ens3 0.47 0.27 0.26 0.20 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 0.20 0.15 0.08 0.07 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 ens3 43.29 22.29 43.56 10.28 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 160.24 113.04 1449.46 36.36 0.00 0.00 0.00 0.00 Average: docker0 16.51 19.27 1.29 129.17 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20165) 07/14/22 _x86_64_ (8 CPU) 22:05:39 LINUX RESTART (8 CPU) 22:06:02 CPU %user %nice %system %iowait %steal %idle 22:07:01 all 12.39 0.00 4.73 2.47 0.06 80.34 22:07:01 0 11.72 0.00 4.31 1.86 0.05 82.06 22:07:01 1 16.00 0.00 4.95 1.30 0.05 77.69 22:07:01 2 11.32 0.00 4.21 3.25 0.05 81.18 22:07:01 3 14.21 0.00 4.64 2.15 0.07 78.93 22:07:01 4 11.44 0.00 5.68 3.91 0.07 78.90 22:07:01 5 11.52 0.00 4.95 4.20 0.07 79.26 22:07:01 6 11.00 0.00 4.72 2.37 0.05 81.86 22:07:01 7 11.94 0.00 4.37 0.73 0.07 82.89 22:08:01 all 19.84 0.00 5.39 1.39 0.07 73.32 22:08:01 0 17.06 0.00 5.47 4.80 0.07 72.60 22:08:01 1 20.21 0.00 5.73 3.11 0.07 70.88 22:08:01 2 19.56 0.00 5.38 0.17 0.05 74.85 22:08:01 3 20.02 0.00 5.22 0.34 0.07 74.35 22:08:01 4 20.85 0.00 5.45 0.52 0.07 73.11 22:08:01 5 19.33 0.00 4.88 0.25 0.07 75.46 22:08:01 6 21.14 0.00 5.27 1.45 0.07 72.07 22:08:01 7 20.53 0.00 5.72 0.46 0.07 73.23 22:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:09:01 0 0.02 0.00 0.02 0.03 0.00 99.93 22:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 7 0.03 0.00 0.02 0.03 0.02 99.90 22:10:01 all 0.02 0.00 0.02 0.01 0.00 99.94 22:10:01 0 0.03 0.00 0.02 0.02 0.00 99.93 22:10:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 3 0.00 0.00 0.05 0.00 0.00 99.95 22:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 5 0.07 0.00 0.03 0.00 0.00 99.90 22:10:01 6 0.03 0.00 0.02 0.02 0.02 99.92 22:10:01 7 0.00 0.00 0.03 0.02 0.02 99.93 22:11:01 all 0.08 0.00 0.02 0.01 0.01 99.89 22:11:01 0 0.03 0.00 0.02 0.03 0.00 99.92 22:11:01 1 0.02 0.00 0.03 0.00 0.02 99.93 22:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:11:01 3 0.03 0.00 0.03 0.00 0.02 99.92 22:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:11:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:11:01 6 0.43 0.00 0.00 0.02 0.00 99.55 22:11:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:12:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:12:01 0 0.03 0.00 0.02 0.03 0.02 99.90 22:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:12:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 7 0.03 0.00 0.02 0.03 0.02 99.90 22:13:01 all 0.58 0.00 0.36 0.03 0.01 99.03 22:13:01 0 0.67 0.00 0.40 0.12 0.00 98.82 22:13:01 1 0.40 0.00 0.27 0.02 0.00 99.32 22:13:01 2 0.55 0.00 0.35 0.00 0.00 99.10 22:13:01 3 1.03 0.00 0.42 0.02 0.02 98.52 22:13:01 4 0.77 0.00 0.47 0.00 0.00 98.77 22:13:01 5 0.27 0.00 0.35 0.00 0.00 99.38 22:13:01 6 0.32 0.00 0.18 0.03 0.02 99.45 22:13:01 7 0.60 0.00 0.43 0.03 0.03 98.90 Average: all 4.65 0.00 1.49 0.55 0.02 93.29 Average: 0 4.17 0.00 1.45 0.97 0.02 93.39 Average: 1 5.17 0.00 1.55 0.63 0.02 92.64 Average: 2 4.44 0.00 1.40 0.48 0.02 93.67 Average: 3 4.99 0.00 1.47 0.35 0.02 93.17 Average: 4 4.69 0.00 1.65 0.62 0.02 93.02 Average: 5 4.41 0.00 1.44 0.62 0.02 93.50 Average: 6 4.66 0.00 1.44 0.55 0.02 93.33 Average: 7 4.67 0.00 1.49 0.18 0.03 93.63