---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22552 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22552) 08/12/22 _x86_64_ (8 CPU) 01:00:15 LINUX RESTART (8 CPU) 01:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:02:01 211.21 4.15 207.07 0.00 370.07 90710.48 0.00 01:03:01 155.36 0.13 155.22 0.00 10.26 26283.49 0.00 01:04:01 32.21 0.00 32.21 0.00 0.00 16467.67 0.00 01:05:01 1.48 0.00 1.48 0.00 0.00 17.20 0.00 01:06:01 3.38 1.58 1.80 0.00 49.18 23.06 0.00 01:07:01 1.83 0.00 1.83 0.00 0.00 20.93 0.00 01:08:01 1.07 0.00 1.07 0.00 0.00 12.66 0.00 01:09:01 1.53 0.00 1.53 0.00 0.00 18.53 0.00 01:10:01 1.47 0.00 1.47 0.00 0.00 16.79 0.00 01:11:01 2.45 0.00 2.45 0.00 0.00 32.53 0.00 01:12:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 01:13:01 2.03 0.00 2.03 0.00 0.00 22.13 0.00 01:14:01 106.33 0.43 105.90 0.00 10.80 60925.31 0.00 Average: 40.13 0.48 39.65 0.00 33.87 14965.84 0.00 01:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:02:01 27960008 31657264 633220 1.93 163724 3719980 2196016 6.47 1454872 2993884 247528 01:03:01 27575032 31713696 576752 1.75 172788 4133080 2176344 6.41 1400688 3410784 400960 01:04:01 27536264 31758740 530680 1.61 177396 4189468 1809568 5.33 1371392 3455328 16 01:05:01 27536744 31759224 530124 1.61 177416 4189472 1809568 5.33 1371592 3455328 12 01:06:01 27545784 31771164 518264 1.58 177476 4190948 1826896 5.38 1364220 3455224 16 01:07:01 27546052 31771472 517952 1.58 177504 4190952 1826896 5.38 1363060 3455164 20 01:08:01 27550752 31776276 513164 1.56 177532 4190960 1826896 5.38 1356460 3455248 8 01:09:01 27550752 31776304 513064 1.56 177552 4190964 1826896 5.38 1356760 3455260 168 01:10:01 27550928 31776536 512988 1.56 177616 4190964 1826896 5.38 1356544 3455280 12 01:11:01 27550888 31776540 512956 1.56 177660 4190932 1826896 5.38 1357036 3455256 16 01:12:01 27550728 31776468 512840 1.56 177708 4190940 1826896 5.38 1356704 3455260 16 01:13:01 27550860 31776612 512560 1.56 177744 4190948 1826896 5.38 1356992 3455260 12 01:14:01 26019796 31719024 564912 1.72 219384 5498980 2448248 7.22 1497668 4717564 680 Average: 27463430 31754563 534575 1.63 179346 4250661 1927301 5.68 1381845 3513449 49959 01:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:02:01 ens3 387.60 299.75 5615.96 95.79 0.00 0.00 0.00 0.00 01:02:01 docker0 148.66 170.04 11.94 1632.94 0.00 0.00 0.00 0.00 01:02:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 01:02:01 veth7571ee9 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:03:01 ens3 190.33 143.41 2704.40 272.94 0.00 0.00 0.00 0.00 01:03:01 docker0 10.18 14.51 0.62 98.69 0.00 0.00 0.00 0.00 01:03:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 01:04:01 ens3 24.61 18.81 13.45 25.86 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:05:01 ens3 16.18 6.10 14.97 0.59 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:06:01 ens3 7.90 5.90 5.58 6.20 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:07:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.72 0.47 0.34 0.27 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 ens3 339.59 218.16 7916.47 64.19 0.00 0.00 0.00 0.00 01:14:01 veth0eaa55e 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 01:14:01 docker0 40.08 51.12 3.52 734.55 0.00 0.00 0.00 0.00 01:14:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 74.41 53.30 1251.57 35.83 0.00 0.00 0.00 0.00 Average: veth0eaa55e 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.30 18.13 1.24 189.70 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22552) 08/12/22 _x86_64_ (8 CPU) 01:00:15 LINUX RESTART (8 CPU) 01:01:01 CPU %user %nice %system %iowait %steal %idle 01:02:01 all 24.47 0.00 7.28 1.14 0.08 67.05 01:02:01 0 25.15 0.00 6.79 0.80 0.07 67.20 01:02:01 1 24.50 0.00 6.36 0.56 0.07 68.51 01:02:01 2 24.27 0.00 8.21 5.54 0.07 61.91 01:02:01 3 23.53 0.00 8.41 0.29 0.08 67.69 01:02:01 4 24.60 0.00 7.33 0.07 0.08 67.92 01:02:01 5 27.34 0.00 7.53 1.34 0.08 63.71 01:02:01 6 23.73 0.00 6.77 0.42 0.07 69.00 01:02:01 7 22.59 0.00 6.81 0.10 0.09 70.41 01:03:01 all 32.72 0.00 5.71 0.59 0.08 60.89 01:03:01 0 32.45 0.00 6.09 0.19 0.08 61.19 01:03:01 1 31.38 0.00 5.77 0.19 0.08 62.58 01:03:01 2 32.11 0.00 5.25 0.07 0.07 62.51 01:03:01 3 32.93 0.00 5.49 1.80 0.10 59.67 01:03:01 4 35.35 0.00 5.86 0.83 0.07 57.90 01:03:01 5 33.12 0.00 5.32 0.19 0.08 61.29 01:03:01 6 33.77 0.00 6.40 0.67 0.08 59.07 01:03:01 7 30.68 0.00 5.47 0.81 0.08 62.95 01:04:01 all 1.44 0.00 0.57 0.23 0.01 97.76 01:04:01 0 1.47 0.00 0.58 0.00 0.02 97.93 01:04:01 1 1.45 0.00 0.68 0.23 0.02 97.61 01:04:01 2 1.37 0.00 0.63 0.00 0.02 97.98 01:04:01 3 1.50 0.00 0.50 0.00 0.00 98.00 01:04:01 4 1.03 0.00 0.67 0.18 0.02 98.10 01:04:01 5 1.40 0.00 0.53 0.02 0.00 98.05 01:04:01 6 2.34 0.00 0.35 0.05 0.00 97.26 01:04:01 7 0.90 0.00 0.63 1.32 0.00 97.14 01:05:01 all 0.28 0.00 0.02 0.00 0.01 99.69 01:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 1 0.05 0.00 0.00 0.00 0.00 99.95 01:05:01 2 0.07 0.00 0.03 0.00 0.02 99.88 01:05:01 3 0.00 0.00 0.02 0.00 0.02 99.97 01:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:05:01 6 1.97 0.00 0.02 0.00 0.02 98.00 01:05:01 7 0.08 0.00 0.10 0.02 0.00 99.80 01:06:01 all 0.41 0.00 0.04 0.01 0.01 99.53 01:06:01 0 0.17 0.00 0.07 0.00 0.00 99.77 01:06:01 1 0.13 0.00 0.02 0.05 0.00 99.80 01:06:01 2 0.55 0.00 0.07 0.02 0.02 99.35 01:06:01 3 0.32 0.00 0.03 0.03 0.00 99.62 01:06:01 4 0.17 0.00 0.02 0.00 0.00 99.82 01:06:01 5 0.20 0.00 0.08 0.00 0.02 99.70 01:06:01 6 1.67 0.00 0.02 0.00 0.00 98.32 01:06:01 7 0.05 0.00 0.05 0.00 0.02 99.88 01:07:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:07:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:07:01 2 0.08 0.00 0.03 0.00 0.00 99.88 01:07:01 3 0.00 0.00 0.02 0.02 0.02 99.95 01:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:07:01 7 0.02 0.00 0.00 0.02 0.00 99.97 01:08:01 all 0.13 0.00 0.01 0.02 0.01 99.83 01:08:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:08:01 1 0.02 0.00 0.02 0.02 0.00 99.95 01:08:01 2 0.07 0.00 0.02 0.00 0.02 99.90 01:08:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:08:01 6 0.88 0.00 0.00 0.00 0.02 99.10 01:08:01 7 0.02 0.00 0.03 0.12 0.00 99.83 01:09:01 all 0.04 0.00 0.01 0.01 0.00 99.94 01:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:09:01 1 0.00 0.00 0.00 0.03 0.02 99.95 01:09:01 2 0.13 0.00 0.02 0.00 0.00 99.85 01:09:01 3 0.00 0.00 0.00 0.03 0.00 99.97 01:09:01 4 0.07 0.00 0.02 0.00 0.00 99.92 01:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:09:01 6 0.05 0.00 0.02 0.00 0.00 99.93 01:09:01 7 0.00 0.00 0.00 0.03 0.00 99.97 01:10:01 all 0.03 0.00 0.02 0.00 0.00 99.94 01:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:10:01 1 0.02 0.00 0.02 0.02 0.00 99.95 01:10:01 2 0.03 0.00 0.05 0.02 0.02 99.88 01:10:01 3 0.02 0.00 0.03 0.00 0.02 99.93 01:10:01 4 0.08 0.00 0.03 0.00 0.00 99.88 01:10:01 5 0.05 0.00 0.03 0.00 0.00 99.92 01:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 all 0.03 0.00 0.02 0.01 0.00 99.94 01:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 1 0.02 0.00 0.00 0.05 0.00 99.93 01:11:01 2 0.05 0.00 0.05 0.03 0.00 99.87 01:11:01 3 0.08 0.00 0.02 0.02 0.00 99.88 01:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:11:01 5 0.05 0.00 0.03 0.00 0.00 99.92 01:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 1 0.03 0.00 0.00 0.03 0.00 99.93 01:12:01 2 0.07 0.00 0.00 0.00 0.00 99.93 01:12:01 3 0.02 0.00 0.05 0.02 0.00 99.92 01:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 CPU %user %nice %system %iowait %steal %idle 01:13:01 all 0.01 0.00 0.01 0.01 0.00 99.96 01:13:01 0 0.05 0.00 0.02 0.00 0.00 99.93 01:13:01 1 0.00 0.00 0.00 0.03 0.00 99.97 01:13:01 2 0.03 0.00 0.03 0.02 0.02 99.90 01:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:13:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 all 9.80 0.00 3.96 0.71 0.05 85.48 01:14:01 0 10.50 0.00 3.57 0.07 0.05 85.82 01:14:01 1 8.69 0.00 2.83 0.47 0.03 87.97 01:14:01 2 9.96 0.00 5.39 4.51 0.05 80.09 01:14:01 3 8.85 0.00 3.77 0.17 0.05 87.16 01:14:01 4 9.59 0.00 3.84 0.03 0.05 86.49 01:14:01 5 11.60 0.00 3.81 0.20 0.03 84.35 01:14:01 6 10.09 0.00 3.41 0.22 0.05 86.24 01:14:01 7 9.11 0.00 5.11 0.05 0.05 85.68 Average: all 5.29 0.00 1.35 0.21 0.02 93.14 Average: 0 5.33 0.00 1.31 0.08 0.02 93.27 Average: 1 5.05 0.00 1.20 0.13 0.02 93.60 Average: 2 5.23 0.00 1.50 0.77 0.02 92.47 Average: 3 5.13 0.00 1.40 0.18 0.02 93.27 Average: 4 5.40 0.00 1.36 0.08 0.02 93.14 Average: 5 5.63 0.00 1.32 0.13 0.02 92.90 Average: 6 5.69 0.00 1.29 0.10 0.02 92.89 Average: 7 4.82 0.00 1.39 0.19 0.02 93.59