---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63539 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: 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 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63539) 05/13/22 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 1000.00 200.00 800.00 0.00 1600.00 13600.00 0.00 00:01:01 6.43 0.03 6.40 0.00 0.27 157.17 0.00 00:02:01 2.53 1.02 1.52 0.00 33.33 18.26 0.00 00:03:01 2.23 0.58 1.65 0.00 16.00 20.26 0.00 00:04:01 1.58 0.00 1.58 0.00 0.00 17.59 0.00 00:05:01 2.32 0.00 2.32 0.00 0.00 29.86 0.00 00:06:01 1.47 0.00 1.47 0.00 0.00 16.40 0.00 00:07:01 2.23 0.00 2.23 0.00 0.00 25.06 0.00 00:08:01 1.50 0.00 1.50 0.00 0.00 16.53 0.00 00:09:01 2.17 0.00 2.17 0.00 0.00 25.86 0.00 00:10:01 158.89 0.40 158.49 0.00 16.00 66640.09 0.00 Average: 18.15 0.21 17.94 0.00 6.59 6696.60 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 27823744 31783228 505752 1.54 174876 3934508 1801460 5.31 1273600 3270468 48 00:01:01 27825260 31785028 504300 1.53 175088 3934516 1819676 5.36 1273748 3269740 28 00:02:01 27832388 31794216 495128 1.51 175148 3935520 1819676 5.36 1266556 3270412 20 00:03:01 27831608 31793988 495196 1.51 175176 3936000 1819676 5.36 1269208 3269268 12 00:04:01 27832144 31794552 494620 1.50 175240 3935980 1819676 5.36 1268528 3269264 12 00:05:01 27831528 31794060 495120 1.51 175312 3935968 1819676 5.36 1269480 3269264 16 00:06:01 27831300 31793852 495236 1.51 175348 3935984 1819676 5.36 1268992 3269268 12 00:07:01 27831468 31794120 495148 1.51 175416 3935988 1819676 5.36 1268744 3269272 12 00:08:01 27831484 31794152 495060 1.51 175464 3935980 1819676 5.36 1268716 3269272 12 00:09:01 27831048 31793812 495308 1.51 175508 3935996 1819676 5.36 1269208 3269280 196 00:10:01 26293540 31760452 523636 1.59 222808 5259144 1825076 5.38 1401024 4533332 220 Average: 27690501 31789224 499500 1.52 179580 4055962 1818511 5.36 1281619 3384440 53 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 ens3 1.58 2.78 0.17 2.29 0.00 0.00 0.00 0.00 00:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 2.43 2.08 2.08 3.16 0.00 0.00 0.00 0.00 00:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 9.07 5.53 7.35 2.79 0.00 0.00 0.00 0.00 00:03:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 0.45 0.00 0.05 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.58 0.50 0.27 0.21 0.00 0.00 0.00 0.00 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 0.17 0.15 0.08 0.07 0.00 0.00 0.00 0.00 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 docker0 50.56 60.99 4.56 689.65 0.00 0.00 0.00 0.00 00:10:01 ens3 431.61 291.00 8008.51 118.91 0.00 0.00 0.00 0.00 00:10:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 5.06 6.10 0.46 68.96 0.00 0.00 0.00 0.00 Average: ens3 44.63 30.22 801.81 12.74 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 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-63539) 05/13/22 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 22.22 11.11 11.11 55.56 00:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 0.00 0.00 0.00 100.00 0.00 0.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 100.00 0.00 0.00 0.00 00:00:01 6 0.00 0.00 0.00 0.00 50.00 50.00 00:00:01 7 0.00 0.00 100.00 0.00 0.00 0.00 00:01:01 all 0.02 0.02 0.04 0.03 0.01 99.88 00:01:01 0 0.05 0.00 0.08 0.00 0.02 99.85 00:01:01 1 0.03 0.00 0.03 0.03 0.00 99.90 00:01:01 2 0.00 0.00 0.03 0.08 0.02 99.87 00:01:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:01:01 4 0.03 0.00 0.05 0.02 0.02 99.88 00:01:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:01:01 6 0.02 0.17 0.07 0.07 0.00 99.68 00:01:01 7 0.00 0.02 0.02 0.00 0.00 99.97 00:02:01 all 0.16 0.00 0.03 0.01 0.00 99.80 00:02:01 0 0.17 0.00 0.02 0.00 0.00 99.82 00:02:01 1 0.13 0.00 0.00 0.02 0.00 99.85 00:02:01 2 0.20 0.00 0.02 0.02 0.00 99.77 00:02:01 3 0.23 0.00 0.02 0.03 0.00 99.72 00:02:01 4 0.28 0.00 0.08 0.02 0.00 99.62 00:02:01 5 0.18 0.00 0.03 0.02 0.00 99.77 00:02:01 6 0.03 0.00 0.03 0.00 0.00 99.93 00:02:01 7 0.02 0.00 0.03 0.00 0.00 99.95 00:03:01 all 0.09 0.00 0.02 0.02 0.00 99.87 00:03:01 0 0.05 0.00 0.02 0.02 0.00 99.92 00:03:01 1 0.08 0.00 0.02 0.07 0.00 99.83 00:03:01 2 0.10 0.00 0.00 0.07 0.00 99.83 00:03:01 3 0.13 0.00 0.05 0.00 0.00 99.82 00:03:01 4 0.17 0.00 0.02 0.00 0.00 99.82 00:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:03:01 6 0.10 0.00 0.00 0.00 0.00 99.90 00:03:01 7 0.07 0.00 0.05 0.00 0.02 99.87 00:04:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 1 0.02 0.00 0.02 0.02 0.00 99.95 00:04:01 2 0.02 0.00 0.02 0.05 0.00 99.92 00:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:04:01 4 0.05 0.00 0.02 0.00 0.02 99.92 00:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:04:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:05:01 all 0.08 0.00 0.02 0.01 0.00 99.89 00:05:01 0 0.47 0.00 0.03 0.00 0.00 99.50 00:05:01 1 0.00 0.00 0.00 0.03 0.00 99.97 00:05:01 2 0.02 0.00 0.02 0.05 0.00 99.92 00:05:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:05:01 4 0.07 0.00 0.07 0.00 0.00 99.87 00:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 all 0.08 0.00 0.01 0.00 0.00 99.91 00:06:01 0 0.50 0.00 0.02 0.00 0.02 99.47 00:06:01 1 0.00 0.00 0.02 0.02 0.00 99.97 00:06:01 2 0.03 0.00 0.02 0.02 0.00 99.93 00:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 4 0.07 0.00 0.02 0.00 0.00 99.92 00:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 all 0.08 0.00 0.01 0.01 0.00 99.89 00:07:01 0 0.57 0.00 0.00 0.00 0.00 99.43 00:07:01 1 0.02 0.00 0.00 0.03 0.00 99.95 00:07:01 2 0.00 0.00 0.02 0.07 0.00 99.92 00:07:01 3 0.02 0.00 0.03 0.00 0.00 99.95 00:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 all 0.04 0.00 0.01 0.01 0.00 99.94 00:08:01 0 0.27 0.00 0.00 0.00 0.00 99.73 00:08:01 1 0.02 0.00 0.02 0.03 0.00 99.93 00:08:01 2 0.02 0.00 0.02 0.05 0.00 99.92 00:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:09:01 all 0.04 0.00 0.01 0.02 0.00 99.92 00:09:01 0 0.10 0.00 0.00 0.00 0.00 99.90 00:09:01 1 0.00 0.00 0.02 0.03 0.02 99.93 00:09:01 2 0.02 0.00 0.00 0.10 0.02 99.87 00:09:01 3 0.05 0.00 0.03 0.00 0.00 99.92 00:09:01 4 0.13 0.00 0.02 0.00 0.00 99.85 00:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:09:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 all 10.10 0.00 3.95 1.44 0.07 84.45 00:10:01 0 8.52 0.00 4.10 1.82 0.07 85.49 00:10:01 1 10.80 0.00 4.32 2.15 0.07 82.66 00:10:01 2 9.03 0.00 3.99 1.44 0.07 85.48 00:10:01 3 10.11 0.00 3.78 0.22 0.07 85.82 00:10:01 4 10.97 0.00 3.98 1.38 0.07 83.60 00:10:01 5 11.84 0.00 3.62 0.17 0.07 84.30 00:10:01 6 9.20 0.00 3.87 3.99 0.07 82.87 00:10:01 7 10.29 0.00 3.95 0.34 0.05 85.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.06 0.00 0.41 0.15 0.01 98.37 Average: 0 1.06 0.00 0.42 0.18 0.01 98.32 Average: 1 1.10 0.00 0.44 0.24 0.01 98.21 Average: 2 0.93 0.00 0.41 0.19 0.01 98.46 Average: 3 1.05 0.00 0.39 0.03 0.01 98.52 Average: 4 1.17 0.00 0.42 0.14 0.01 98.26 Average: 5 1.20 0.00 0.37 0.02 0.01 98.40 Average: 6 0.93 0.02 0.40 0.40 0.01 98.25 Average: 7 1.02 0.00 0.40 0.03 0.01 98.53