---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5604 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2799.996 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5604) 03/23/23 _x86_64_ (8 CPU) 19:57:57 LINUX RESTART (8 CPU) 19:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:59:01 142.11 48.29 93.82 0.00 5430.83 197012.90 0.00 20:00:01 99.43 0.60 98.83 0.00 27.87 50100.93 0.00 20:01:01 29.95 0.00 29.95 0.00 0.00 16773.09 0.00 20:02:01 1.30 0.00 1.30 0.00 0.00 77.84 0.00 20:03:01 3.42 0.97 2.45 0.00 67.46 65.46 0.00 20:04:01 54.47 10.63 43.84 0.00 5109.28 8737.61 0.00 20:05:01 3.95 0.02 3.93 0.00 0.13 94.92 0.00 20:06:01 1.32 0.00 1.32 0.00 0.00 14.53 0.00 20:07:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 20:08:01 3.37 0.15 3.22 0.00 12.13 276.09 0.00 Average: 34.05 6.07 27.98 0.00 1064.77 27315.88 0.00 19:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:59:01 29646480 31628116 710948 2.16 60596 2222804 1891804 5.58 996624 1931848 7044 20:00:01 28025308 31554948 743140 2.26 113072 3617832 1859968 5.48 1436972 2967384 466060 20:01:01 28567524 31586528 716252 2.18 113484 3146384 1729916 5.10 1188120 2717280 2152 20:02:01 28568092 31587112 715492 2.18 113508 3146388 1729916 5.10 1187756 2717292 216 20:03:01 28560416 31589376 712352 2.17 115036 3154512 1739056 5.13 1186592 2725288 3116 20:04:01 28044584 31574136 717604 2.18 147388 3602240 1814252 5.35 1503612 2890140 272 20:05:01 28052072 31576900 715600 2.18 145968 3598992 1773204 5.23 1499872 2887052 16 20:06:01 28052088 31576968 715456 2.18 146052 3598992 1773204 5.23 1499908 2887056 8 20:07:01 28051724 31577024 715616 2.18 146076 3599000 1773204 5.23 1499732 2887352 8 20:08:01 27761452 31534180 757856 2.30 146404 3830604 2066696 6.09 1544452 3118544 235196 Average: 28332974 31578529 722032 2.20 124758 3351775 1815122 5.35 1354364 2772924 71409 19:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:59:01 docker0 525.11 437.83 37.98 2741.91 0.00 0.00 0.00 0.00 19:59:01 lo 5.27 5.27 0.51 0.51 0.00 0.00 0.00 0.00 19:59:01 ens3 1050.72 972.85 8000.01 133.18 0.00 0.00 0.00 0.00 20:00:01 veth2f0f3d0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:00:01 docker0 67.25 105.30 5.57 684.23 0.00 0.00 0.00 0.00 20:00:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:00:01 ens3 260.45 155.92 4633.86 28.49 0.00 0.00 0.00 0.00 20:01:01 docker0 1.50 1.50 0.11 0.13 0.00 0.00 0.00 0.00 20:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 ens3 40.36 49.94 20.28 92.66 0.00 0.00 0.00 0.00 20:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:02:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:03:01 ens3 6.53 4.22 85.07 0.48 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:04:01 ens3 161.26 80.90 2721.90 5.89 0.00 0.00 0.00 0.00 20:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:06:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:08:01 ens3 96.90 57.26 2522.07 7.60 0.00 0.00 0.00 0.00 Average: docker0 59.39 54.46 4.37 342.62 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 161.65 132.13 1798.24 26.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5604) 03/23/23 _x86_64_ (8 CPU) 19:57:57 LINUX RESTART (8 CPU) 19:58:01 CPU %user %nice %system %iowait %steal %idle 19:59:01 all 7.81 0.00 2.56 1.74 0.05 87.83 19:59:01 0 6.60 0.00 3.16 0.32 0.05 89.88 19:59:01 1 13.91 0.00 3.56 4.65 0.05 77.83 19:59:01 2 6.17 0.00 2.63 3.04 0.05 88.11 19:59:01 3 4.93 0.00 1.51 1.41 0.08 92.06 19:59:01 4 8.93 0.00 1.89 0.30 0.05 88.82 19:59:01 5 7.07 0.00 2.31 0.28 0.03 90.30 19:59:01 6 4.55 0.00 1.95 1.09 0.05 92.36 19:59:01 7 10.36 0.00 3.45 2.86 0.07 83.25 20:00:01 all 22.28 0.00 4.78 1.93 0.07 70.94 20:00:01 0 22.01 0.00 4.30 0.32 0.08 73.28 20:00:01 1 24.13 0.00 4.49 4.91 0.08 66.39 20:00:01 2 21.86 0.00 5.73 0.49 0.07 71.85 20:00:01 3 21.64 0.00 5.33 7.30 0.07 65.66 20:00:01 4 20.89 0.00 5.62 0.05 0.07 73.38 20:00:01 5 22.66 0.00 4.12 0.35 0.07 72.80 20:00:01 6 23.09 0.00 3.99 0.65 0.07 72.19 20:00:01 7 21.98 0.00 4.63 1.41 0.08 71.90 20:01:01 all 7.14 0.00 1.83 0.64 0.04 90.35 20:01:01 0 7.55 0.00 2.44 0.02 0.05 89.95 20:01:01 1 6.92 0.00 2.82 0.00 0.03 90.23 20:01:01 2 7.93 0.00 1.46 0.03 0.03 90.54 20:01:01 3 8.08 0.00 2.02 0.00 0.05 89.85 20:01:01 4 6.11 0.00 1.69 0.02 0.03 92.15 20:01:01 5 7.98 0.00 1.37 0.00 0.03 90.62 20:01:01 6 6.91 0.00 1.59 4.21 0.03 87.26 20:01:01 7 5.63 0.00 1.29 0.82 0.03 92.24 20:02:01 all 0.02 0.00 0.01 0.01 0.00 99.95 20:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:02:01 1 0.02 0.00 0.00 0.12 0.00 99.87 20:02:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:02:01 6 0.05 0.00 0.02 0.00 0.02 99.92 20:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:03:01 all 0.06 0.00 0.07 0.02 0.01 99.84 20:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:03:01 1 0.07 0.00 0.02 0.00 0.00 99.92 20:03:01 2 0.07 0.00 0.08 0.03 0.02 99.80 20:03:01 3 0.03 0.00 0.22 0.02 0.02 99.72 20:03:01 4 0.07 0.00 0.05 0.00 0.00 99.88 20:03:01 5 0.08 0.00 0.03 0.00 0.02 99.87 20:03:01 6 0.10 0.00 0.08 0.02 0.02 99.78 20:03:01 7 0.07 0.00 0.03 0.08 0.02 99.80 20:04:01 all 2.15 0.00 1.38 0.50 0.02 95.95 20:04:01 0 1.75 0.00 1.55 0.35 0.03 96.31 20:04:01 1 2.57 0.00 2.18 0.52 0.02 94.71 20:04:01 2 1.59 0.00 0.69 0.28 0.03 97.41 20:04:01 3 3.34 0.00 0.95 0.37 0.03 95.31 20:04:01 4 1.27 0.00 2.24 0.12 0.02 96.36 20:04:01 5 1.87 0.00 1.35 0.08 0.02 96.68 20:04:01 6 3.34 0.00 1.16 1.41 0.02 94.08 20:04:01 7 1.49 0.00 0.90 0.89 0.02 96.70 20:05:01 all 0.09 0.00 0.04 0.01 0.00 99.85 20:05:01 0 0.07 0.00 0.05 0.00 0.00 99.88 20:05:01 1 0.08 0.00 0.03 0.07 0.00 99.82 20:05:01 2 0.12 0.00 0.07 0.02 0.02 99.78 20:05:01 3 0.07 0.00 0.05 0.00 0.02 99.87 20:05:01 4 0.02 0.00 0.02 0.02 0.00 99.95 20:05:01 5 0.23 0.00 0.08 0.00 0.00 99.68 20:05:01 6 0.05 0.00 0.00 0.00 0.00 99.95 20:05:01 7 0.08 0.00 0.03 0.00 0.00 99.88 20:06:01 all 0.02 0.00 0.01 0.00 0.01 99.95 20:06:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:06:01 1 0.03 0.00 0.00 0.03 0.00 99.93 20:06:01 2 0.02 0.00 0.02 0.00 0.03 99.93 20:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:06:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:06:01 7 0.02 0.00 0.03 0.00 0.02 99.93 20:07:01 all 0.02 0.00 0.02 0.00 0.01 99.95 20:07:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:07:01 1 0.00 0.00 0.00 0.02 0.00 99.98 20:07:01 2 0.08 0.00 0.03 0.00 0.03 99.85 20:07:01 3 0.02 0.00 0.03 0.00 0.02 99.93 20:07:01 4 0.02 0.00 0.02 0.02 0.02 99.93 20:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:08:01 all 0.96 0.00 0.37 0.06 0.01 98.60 20:08:01 0 1.02 0.00 0.53 0.00 0.00 98.45 20:08:01 1 0.93 0.00 0.35 0.28 0.02 98.41 20:08:01 2 1.22 0.00 0.35 0.02 0.02 98.40 20:08:01 3 0.62 0.00 0.25 0.18 0.00 98.95 20:08:01 4 0.87 0.00 0.20 0.02 0.00 98.91 20:08:01 5 0.67 0.00 0.25 0.00 0.02 99.07 20:08:01 6 1.49 0.00 0.52 0.02 0.02 97.96 20:08:01 7 0.87 0.00 0.50 0.00 0.02 98.61 Average: all 4.04 0.00 1.10 0.49 0.02 94.35 Average: 0 3.89 0.00 1.21 0.10 0.02 94.77 Average: 1 4.83 0.00 1.34 1.05 0.02 92.75 Average: 2 3.89 0.00 1.10 0.39 0.03 94.58 Average: 3 3.85 0.00 1.03 0.92 0.03 94.17 Average: 4 3.80 0.00 1.17 0.05 0.02 94.96 Average: 5 4.05 0.00 0.95 0.07 0.02 94.91 Average: 6 3.95 0.00 0.93 0.74 0.02 94.36 Average: 7 4.02 0.00 1.08 0.60 0.03 94.27