---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5169 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: 2799.956 BogoMIPS: 5599.91 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-5169) 03/22/23 _x86_64_ (8 CPU) 11:01:05 LINUX RESTART (8 CPU) 11:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:03:02 192.70 1.75 190.95 0.00 82.16 70978.75 0.00 11:04:01 47.87 0.17 47.70 0.00 8.54 24699.70 0.00 11:05:01 1.57 0.00 1.57 0.00 0.00 18.01 0.00 11:06:01 1.58 0.00 1.58 0.00 0.00 18.93 0.00 11:07:01 40.79 11.70 29.09 0.00 5432.99 6350.55 0.00 11:08:01 1.57 0.00 1.57 0.00 0.00 17.33 0.00 11:09:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 11:10:01 1.37 0.00 1.37 0.00 0.00 16.13 0.00 Average: 35.69 1.70 33.99 0.00 693.24 12617.14 0.00 11:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:03:02 28154280 31400300 900692 2.74 144144 3295036 2337200 6.89 1379808 2891764 142528 11:04:01 27979080 31572676 730724 2.22 150844 3606840 1727920 5.09 1183392 3233604 332 11:05:01 27979408 31573152 729972 2.22 150868 3606844 1727920 5.09 1183584 3233608 20 11:06:01 27986928 31580992 722344 2.20 150924 3606832 1727920 5.09 1176144 3233876 32 11:07:01 27610508 31560072 732368 2.23 159556 3939472 1811788 5.34 1412868 3345952 36 11:08:01 27617460 31567024 725256 2.21 159592 3939476 1811788 5.34 1404752 3345952 180 11:09:01 27616964 31566656 725644 2.21 159608 3939480 1811788 5.34 1405968 3345968 168 11:10:01 27617280 31566984 725272 2.21 159644 3939488 1811788 5.34 1405996 3345976 168 Average: 27820238 31548482 749034 2.28 154398 3734184 1846014 5.44 1319064 3247088 17933 11:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:03:02 docker0 171.11 284.44 14.25 1934.70 0.00 0.00 0.00 0.00 11:03:02 veth5dee91b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:03:02 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 11:03:02 ens3 464.67 287.78 6084.12 63.86 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 11:04:01 ens3 115.99 83.26 2569.65 59.23 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 0.65 0.37 0.50 0.39 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 11:07:01 ens3 155.33 82.42 1953.46 5.78 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 0.85 0.47 3.89 0.03 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 21.12 35.11 1.76 238.79 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 91.43 56.31 1313.94 15.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5169) 03/22/23 _x86_64_ (8 CPU) 11:01:05 LINUX RESTART (8 CPU) 11:02:02 CPU %user %nice %system %iowait %steal %idle 11:03:02 all 12.71 0.00 4.55 3.32 0.06 79.36 11:03:02 0 11.06 0.00 4.68 1.70 0.07 82.50 11:03:02 1 12.01 0.00 4.15 0.24 0.07 83.53 11:03:02 2 13.37 0.00 5.29 0.19 0.05 81.11 11:03:02 3 13.51 0.00 4.08 0.22 0.07 82.12 11:03:02 4 12.79 0.00 3.80 0.55 0.05 82.81 11:03:02 5 12.96 0.00 4.38 1.34 0.05 81.27 11:03:02 6 13.48 0.00 4.43 2.58 0.07 79.45 11:03:02 7 12.49 0.00 5.60 19.90 0.07 61.95 11:04:01 all 13.47 0.00 2.59 1.36 0.05 82.52 11:04:01 0 12.79 0.00 2.68 8.43 0.17 75.93 11:04:01 1 13.11 0.00 2.78 0.03 0.03 84.04 11:04:01 2 13.17 0.00 2.74 0.17 0.05 83.86 11:04:01 3 13.07 0.00 2.15 0.00 0.03 84.75 11:04:01 4 14.53 0.00 2.19 0.00 0.03 83.25 11:04:01 5 13.93 0.00 2.37 0.02 0.03 83.65 11:04:01 6 13.94 0.00 2.96 0.00 0.03 83.06 11:04:01 7 13.24 0.00 2.82 2.27 0.03 81.63 11:05:01 all 0.03 0.00 0.01 0.01 0.00 99.95 11:05:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:05:01 3 0.03 0.00 0.03 0.03 0.00 99.90 11:05:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 6 0.08 0.00 0.00 0.00 0.00 99.92 11:05:01 7 0.02 0.00 0.02 0.02 0.00 99.95 11:06:01 all 0.05 0.00 0.07 0.03 0.00 99.85 11:06:01 0 0.03 0.00 0.02 0.08 0.00 99.87 11:06:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:06:01 2 0.12 0.00 0.18 0.05 0.02 99.63 11:06:01 3 0.08 0.00 0.13 0.00 0.02 99.77 11:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:06:01 5 0.02 0.00 0.03 0.05 0.00 99.90 11:06:01 6 0.10 0.00 0.08 0.00 0.00 99.82 11:06:01 7 0.03 0.00 0.10 0.00 0.00 99.87 11:07:01 all 1.32 0.00 0.64 0.64 0.02 97.38 11:07:01 0 1.70 0.00 0.70 0.20 0.02 97.38 11:07:01 1 1.27 0.00 0.55 0.52 0.02 97.65 11:07:01 2 1.24 0.00 0.90 1.34 0.02 96.51 11:07:01 3 1.74 0.00 0.87 0.53 0.02 96.84 11:07:01 4 1.12 0.00 0.47 0.20 0.02 98.19 11:07:01 5 0.30 0.00 0.47 1.50 0.02 97.71 11:07:01 6 1.33 0.00 0.47 0.30 0.02 97.88 11:07:01 7 1.89 0.00 0.67 0.52 0.03 96.89 11:08:01 all 0.03 0.00 0.01 0.00 0.00 99.96 11:08:01 0 0.00 0.00 0.03 0.00 0.00 99.97 11:08:01 1 0.03 0.00 0.00 0.00 0.02 99.95 11:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:08:01 4 0.02 0.00 0.00 0.02 0.02 99.95 11:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 all 0.03 0.00 0.01 0.00 0.00 99.97 11:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 4 0.08 0.00 0.00 0.00 0.00 99.92 11:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 11:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:09:01 7 0.05 0.00 0.00 0.00 0.00 99.95 11:10:01 all 0.22 0.00 0.01 0.01 0.01 99.76 11:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 1 0.05 0.00 0.03 0.00 0.02 99.90 11:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 4 1.60 0.00 0.00 0.10 0.02 98.29 11:10:01 5 0.03 0.00 0.00 0.00 0.02 99.95 11:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.42 0.00 0.97 0.66 0.02 94.94 Average: 0 3.15 0.00 1.00 1.28 0.03 94.54 Average: 1 3.25 0.00 0.93 0.10 0.02 95.70 Average: 2 3.43 0.00 1.12 0.22 0.02 95.21 Average: 3 3.50 0.00 0.90 0.10 0.02 95.49 Average: 4 3.71 0.00 0.79 0.11 0.02 95.37 Average: 5 3.35 0.00 0.89 0.36 0.01 95.38 Average: 6 3.57 0.00 0.98 0.35 0.01 95.08 Average: 7 3.39 0.00 1.13 2.77 0.02 92.70