---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2508 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-2508) 06/16/22 _x86_64_ (8 CPU) 21:02:11 LINUX RESTART (8 CPU) 21:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:04:01 75.27 1.45 73.82 0.00 65.06 53761.04 0.00 21:05:01 43.64 0.10 43.54 0.00 1.47 19689.94 0.00 21:06:01 29.50 0.00 29.50 0.00 0.00 16054.79 0.00 21:07:01 1.28 0.00 1.28 0.00 0.00 15.86 0.00 21:08:01 1.17 0.02 1.15 0.00 0.13 13.60 0.00 21:09:01 1.75 0.00 1.75 0.00 0.00 24.93 0.00 21:10:01 0.82 0.00 0.82 0.00 0.00 9.47 0.00 21:11:01 1.68 0.00 1.68 0.00 0.00 20.53 0.00 21:12:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 21:13:01 1.50 0.00 1.50 0.00 0.00 23.60 0.00 21:14:01 61.16 0.30 60.86 0.00 15.60 36616.30 0.00 Average: 19.88 0.17 19.71 0.00 7.48 11476.13 0.00 21:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:04:01 27816168 31630808 663628 2.02 122704 3884852 2215000 6.53 1545452 3057824 574896 21:05:01 28330332 31760824 537972 1.64 131064 3504200 2048460 6.04 1198044 2906112 460656 21:06:01 28353892 31784704 513780 1.56 131380 3504392 1853632 5.46 1184596 2894144 20 21:07:01 28354044 31785148 512772 1.56 131420 3504520 1853632 5.46 1184060 2894276 12 21:08:01 28356004 31787456 510704 1.55 131476 3504528 1853632 5.46 1182244 2894580 48 21:09:01 28355964 31787484 510640 1.55 131520 3504536 1853632 5.46 1182016 2894592 16 21:10:01 28363476 31795024 503048 1.53 131536 3504536 1853632 5.46 1174052 2894588 12 21:11:01 28363460 31795076 502940 1.53 131596 3504540 1853632 5.46 1174548 2894596 44 21:12:01 28363664 31795280 502648 1.53 131632 3504532 1853632 5.46 1174124 2894596 20 21:13:01 28363548 31795208 502872 1.53 131704 3504508 1853632 5.46 1174544 2894584 40 21:14:01 27556372 31769424 524100 1.59 154296 4208804 1895808 5.59 1262440 3556608 164 Average: 28234266 31771494 525919 1.60 132757 3603086 1908029 5.62 1221465 2970591 94175 21:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:04:01 docker0 111.35 127.93 8.59 1071.56 0.00 0.00 0.00 0.00 21:04:01 ens3 334.38 261.87 4982.87 84.69 0.00 0.00 0.00 0.00 21:04:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 21:04:01 veth5ad1cec 53.16 72.82 5.00 715.84 0.00 0.00 0.00 0.06 21:05:01 docker0 1.42 1.23 0.10 1.65 0.00 0.00 0.00 0.00 21:05:01 ens3 102.97 65.06 2526.18 14.31 0.00 0.00 0.00 0.00 21:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 12.58 7.55 12.21 4.32 0.00 0.00 0.00 0.00 21:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 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 21:08:01 ens3 0.17 0.15 0.08 0.07 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 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 21:09:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 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 21:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 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 21:11:01 ens3 0.58 0.48 0.27 0.21 0.00 0.00 0.00 0.00 21:11:01 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 21:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 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 21:13:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 docker0 39.18 53.26 3.48 685.86 0.00 0.00 0.00 0.00 21:14:01 ens3 239.08 167.14 4697.35 69.43 0.00 0.00 0.00 0.00 21:14:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 13.81 16.58 1.11 159.91 0.00 0.00 0.00 0.00 Average: ens3 62.75 45.70 1110.79 15.74 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2508) 06/16/22 _x86_64_ (8 CPU) 21:02:11 LINUX RESTART (8 CPU) 21:03:01 CPU %user %nice %system %iowait %steal %idle 21:04:01 all 37.13 0.00 6.73 0.46 0.10 55.59 21:04:01 0 39.00 0.00 6.65 0.05 0.10 54.20 21:04:01 1 32.75 0.00 5.68 0.05 0.10 61.41 21:04:01 2 38.81 0.00 6.80 0.02 0.08 54.29 21:04:01 3 38.52 0.00 6.75 0.27 0.10 54.36 21:04:01 4 35.49 0.00 7.22 0.14 0.08 57.07 21:04:01 5 35.67 0.00 7.04 2.82 0.10 54.37 21:04:01 6 38.78 0.00 6.40 0.20 0.10 54.51 21:04:01 7 38.00 0.00 7.27 0.10 0.12 54.51 21:05:01 all 26.88 0.00 5.14 0.22 0.07 67.69 21:05:01 0 27.53 0.00 5.14 0.27 0.07 66.99 21:05:01 1 25.08 0.00 4.58 0.00 0.08 70.25 21:05:01 2 27.33 0.00 5.10 0.12 0.08 67.36 21:05:01 3 28.49 0.00 5.63 0.02 0.07 65.80 21:05:01 4 24.57 0.00 4.84 0.00 0.08 70.51 21:05:01 5 26.70 0.00 5.28 1.31 0.05 66.65 21:05:01 6 28.00 0.00 5.02 0.00 0.07 66.91 21:05:01 7 27.32 0.00 5.53 0.02 0.07 67.06 21:06:01 all 0.25 0.00 0.22 0.25 0.01 99.27 21:06:01 0 0.18 0.00 0.50 1.31 0.02 97.99 21:06:01 1 0.22 0.00 0.10 0.00 0.00 99.68 21:06:01 2 0.30 0.00 0.20 0.17 0.02 99.32 21:06:01 3 0.37 0.00 0.20 0.02 0.02 99.40 21:06:01 4 0.17 0.00 0.20 0.02 0.02 99.60 21:06:01 5 0.23 0.00 0.18 0.02 0.02 99.55 21:06:01 6 0.20 0.00 0.17 0.00 0.00 99.63 21:06:01 7 0.35 0.00 0.18 0.47 0.02 98.98 21:07:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:07:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 3 0.05 0.00 0.02 0.00 0.02 99.92 21:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 21:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:08:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:08:01 0 0.03 0.00 0.00 0.02 0.00 99.95 21:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:08:01 3 0.10 0.00 0.05 0.00 0.02 99.83 21:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:08:01 7 0.05 0.00 0.02 0.02 0.00 99.92 21:09:01 all 0.21 0.00 0.01 0.00 0.00 99.78 21:09:01 0 0.02 0.00 0.00 0.02 0.00 99.97 21:09:01 1 1.53 0.00 0.02 0.00 0.02 98.43 21:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 3 0.05 0.00 0.02 0.00 0.00 99.93 21:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 7 0.00 0.00 0.02 0.02 0.00 99.97 21:10:01 all 0.27 0.00 0.01 0.00 0.00 99.71 21:10:01 0 0.03 0.00 0.02 0.02 0.00 99.93 21:10:01 1 1.95 0.00 0.00 0.00 0.00 98.05 21:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:10:01 3 0.05 0.00 0.03 0.00 0.02 99.90 21:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 7 0.03 0.00 0.00 0.02 0.00 99.95 21:11:01 all 0.25 0.00 0.01 0.01 0.00 99.73 21:11:01 0 0.00 0.00 0.00 0.02 0.02 99.97 21:11:01 1 1.99 0.00 0.00 0.00 0.00 98.01 21:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 3 0.00 0.00 0.03 0.00 0.02 99.95 21:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 5 0.00 0.00 0.00 0.02 0.00 99.98 21:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:12:01 all 0.27 0.00 0.01 0.00 0.00 99.72 21:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:12:01 1 1.97 0.00 0.00 0.00 0.02 98.01 21:12:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:12:01 3 0.05 0.00 0.02 0.00 0.00 99.93 21:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:12:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 all 0.26 0.00 0.01 0.01 0.00 99.73 21:13:01 0 0.03 0.00 0.00 0.02 0.00 99.95 21:13:01 1 1.95 0.00 0.00 0.00 0.00 98.05 21:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 3 0.05 0.00 0.02 0.00 0.02 99.92 21:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 7 0.00 0.00 0.00 0.03 0.00 99.97 21:14:01 all 5.22 0.00 2.04 0.43 0.03 92.28 21:14:01 0 4.56 0.00 2.01 1.84 0.02 91.57 21:14:01 1 5.57 0.00 2.66 0.02 0.02 91.73 21:14:01 2 5.47 0.00 2.28 0.85 0.03 91.36 21:14:01 3 6.87 0.00 1.88 0.27 0.05 90.93 21:14:01 4 4.51 0.00 1.93 0.00 0.02 93.55 21:14:01 5 4.86 0.00 1.68 0.20 0.03 93.23 21:14:01 6 5.07 0.00 1.78 0.12 0.02 93.02 21:14:01 7 4.82 0.00 2.12 0.13 0.03 92.89 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.37 0.00 1.28 0.12 0.02 92.21 Average: 0 6.44 0.00 1.29 0.32 0.02 91.92 Average: 1 6.54 0.00 1.17 0.01 0.02 92.26 Average: 2 6.50 0.00 1.30 0.10 0.02 92.07 Average: 3 6.72 0.00 1.32 0.05 0.03 91.87 Average: 4 5.83 0.00 1.28 0.01 0.02 92.86 Average: 5 6.09 0.00 1.28 0.39 0.02 92.21 Average: 6 6.49 0.00 1.21 0.03 0.02 92.26 Average: 7 6.35 0.00 1.36 0.08 0.02 92.19