---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1119 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-1119) 06/06/22 _x86_64_ (8 CPU) 06:51:06 LINUX RESTART (8 CPU) 06:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:53:01 202.98 4.00 198.98 0.00 369.27 84159.17 0.00 06:54:01 160.85 0.08 160.77 0.00 4.27 24350.00 0.00 06:55:01 33.37 0.00 33.37 0.00 0.00 16447.20 0.00 06:56:01 1.32 0.00 1.32 0.00 0.00 16.13 0.00 06:57:01 1.00 0.02 0.98 0.00 0.13 10.80 0.00 06:58:01 1.63 0.00 1.63 0.00 0.00 18.00 0.00 06:59:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 07:00:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 07:01:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 Average: 44.96 0.46 44.51 0.00 41.52 13892.46 0.00 06:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:53:01 28086388 31659468 628252 1.91 160916 3605552 2370992 6.99 1436448 2889292 231504 06:54:01 27561912 31710628 578128 1.76 173536 4126588 2388568 7.04 1386568 3416824 510608 06:55:01 27670660 31772172 516328 1.57 175924 4073300 1909360 5.63 1342092 3350916 12 06:56:01 27671768 31773368 514744 1.57 175960 4073292 1909360 5.63 1342024 3350916 20 06:57:01 27672620 31774216 513924 1.56 175976 4073308 1909360 5.63 1341384 3350924 20 06:58:01 27672856 31774480 513592 1.56 176008 4073308 1909360 5.63 1340744 3350924 28 06:59:01 27681628 31783388 504748 1.53 176020 4073312 1909360 5.63 1331892 3351044 12 07:00:01 27681580 31783360 504704 1.53 176040 4073320 1909360 5.63 1331888 3351048 12 07:01:01 27681776 31783588 504404 1.53 176068 4073320 1909360 5.63 1332152 3351056 40 Average: 27709021 31757185 530980 1.61 174050 4027256 2013898 5.94 1353910 3306994 82473 06:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:53:01 vethe60d870 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:53:01 ens3 370.95 265.84 5042.19 92.36 0.00 0.00 0.00 0.00 06:53:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 06:53:01 docker0 118.40 151.61 9.65 1121.19 0.00 0.00 0.00 0.00 06:54:01 ens3 133.50 84.88 2673.90 19.77 0.00 0.00 0.00 0.00 06:54:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 06:54:01 docker0 10.15 13.87 0.61 91.86 0.00 0.00 0.00 0.00 06:55:01 ens3 12.76 8.33 12.10 4.30 0.00 0.00 0.00 0.00 06:55:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 ens3 0.17 0.10 0.08 0.06 0.00 0.00 0.00 0.00 06:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 57.52 39.94 858.59 12.94 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 14.28 18.38 1.14 134.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1119) 06/06/22 _x86_64_ (8 CPU) 06:51:06 LINUX RESTART (8 CPU) 06:52:01 CPU %user %nice %system %iowait %steal %idle 06:53:01 all 22.22 0.00 6.81 1.33 0.08 69.56 06:53:01 0 22.19 0.00 6.89 2.49 0.07 68.36 06:53:01 1 22.42 0.00 6.56 0.70 0.07 70.25 06:53:01 2 22.65 0.00 6.42 0.25 0.08 70.59 06:53:01 3 23.40 0.00 6.71 0.56 0.07 69.26 06:53:01 4 22.33 0.00 7.28 3.84 0.08 66.46 06:53:01 5 20.25 0.00 5.90 0.07 0.08 73.70 06:53:01 6 22.30 0.00 7.23 2.15 0.08 68.23 06:53:01 7 22.20 0.00 7.51 0.63 0.08 69.58 06:54:01 all 33.56 0.00 5.56 0.75 0.09 60.04 06:54:01 0 32.60 0.00 5.93 0.19 0.08 61.20 06:54:01 1 33.47 0.00 5.47 0.79 0.08 60.18 06:54:01 2 31.78 0.00 5.58 0.07 0.08 62.49 06:54:01 3 35.46 0.00 5.10 0.76 0.10 58.58 06:54:01 4 33.15 0.00 5.71 1.20 0.08 59.86 06:54:01 5 32.96 0.00 5.17 0.32 0.08 61.47 06:54:01 6 36.12 0.00 5.58 1.05 0.08 57.16 06:54:01 7 32.95 0.00 5.92 1.62 0.10 59.41 06:55:01 all 0.52 0.00 0.34 0.29 0.01 98.84 06:55:01 0 0.58 0.00 0.30 0.02 0.00 99.10 06:55:01 1 0.50 0.00 0.25 0.00 0.02 99.23 06:55:01 2 0.70 0.00 0.37 0.20 0.00 98.73 06:55:01 3 0.40 0.00 0.38 0.35 0.00 98.86 06:55:01 4 0.40 0.00 0.62 1.66 0.02 97.30 06:55:01 5 0.50 0.00 0.20 0.00 0.00 99.30 06:55:01 6 0.45 0.00 0.32 0.02 0.02 99.20 06:55:01 7 0.58 0.00 0.27 0.12 0.02 99.02 06:56:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:56:01 0 0.02 0.00 0.00 0.02 0.02 99.95 06:56:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:56:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:56:01 5 0.02 0.00 0.00 0.02 0.00 99.97 06:56:01 6 0.03 0.00 0.03 0.00 0.00 99.93 06:56:01 7 0.03 0.00 0.03 0.00 0.00 99.93 06:57:01 all 0.28 0.00 0.01 0.01 0.00 99.70 06:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:57:01 1 0.05 0.00 0.02 0.00 0.00 99.93 06:57:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:57:01 3 0.07 0.00 0.02 0.02 0.00 99.90 06:57:01 4 1.94 0.00 0.02 0.03 0.00 98.01 06:57:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:57:01 6 0.07 0.00 0.02 0.00 0.00 99.92 06:57:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:58:01 all 0.22 0.00 0.02 0.01 0.01 99.74 06:58:01 0 0.00 0.00 0.02 0.02 0.00 99.97 06:58:01 1 0.00 0.00 0.03 0.00 0.02 99.95 06:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:58:01 3 0.02 0.00 0.00 0.02 0.00 99.97 06:58:01 4 1.68 0.00 0.02 0.02 0.02 98.27 06:58:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:58:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:58:01 7 0.03 0.00 0.05 0.00 0.02 99.90 06:59:01 all 0.03 0.00 0.02 0.00 0.00 99.94 06:59:01 0 0.03 0.00 0.02 0.02 0.00 99.93 06:59:01 1 0.05 0.00 0.03 0.00 0.00 99.92 06:59:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:59:01 3 0.03 0.00 0.05 0.02 0.02 99.88 06:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:59:01 7 0.05 0.00 0.00 0.00 0.00 99.95 07:00:01 all 0.01 0.00 0.02 0.01 0.00 99.96 07:00:01 0 0.00 0.00 0.02 0.07 0.00 99.92 07:00:01 1 0.00 0.00 0.02 0.00 0.02 99.97 07:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:00:01 3 0.02 0.00 0.03 0.02 0.00 99.93 07:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:00:01 6 0.03 0.00 0.03 0.00 0.00 99.93 07:00:01 7 0.02 0.00 0.02 0.02 0.02 99.93 07:01:01 all 0.03 0.00 0.01 0.01 0.00 99.95 07:01:01 0 0.00 0.00 0.03 0.00 0.02 99.95 07:01:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:01:01 3 0.05 0.00 0.00 0.03 0.00 99.92 07:01:01 4 0.03 0.00 0.02 0.00 0.02 99.93 07:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:01:01 6 0.02 0.00 0.00 0.02 0.00 99.97 07:01:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: all 6.26 0.00 1.41 0.27 0.02 92.05 Average: 0 6.09 0.00 1.45 0.31 0.02 92.13 Average: 1 6.21 0.00 1.36 0.16 0.02 92.24 Average: 2 6.08 0.00 1.37 0.06 0.02 92.47 Average: 3 6.55 0.00 1.35 0.20 0.02 91.88 Average: 4 6.56 0.00 1.51 0.74 0.02 91.17 Average: 5 5.92 0.00 1.24 0.04 0.02 92.77 Average: 6 6.49 0.00 1.45 0.35 0.02 91.68 Average: 7 6.14 0.00 1.52 0.26 0.03 92.05