---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-859 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: 2799.998 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 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-859) 11/23/23 _x86_64_ (8 CPU) 02:58:05 LINUX RESTART (8 CPU) 02:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:00:01 82.42 2.97 79.45 0.00 404.60 28925.98 0.00 03:01:01 74.07 0.22 73.85 0.00 9.47 34952.97 0.00 03:02:01 3.22 1.53 1.68 0.00 35.59 20.68 0.00 03:03:01 1.58 0.00 1.58 0.00 0.00 18.53 0.00 03:04:01 29.80 10.21 19.58 0.00 3449.83 3805.90 0.00 03:05:01 1.62 0.00 1.62 0.00 0.00 19.33 0.00 03:06:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 03:07:01 5.48 0.25 5.23 0.00 23.86 115.18 0.00 Average: 24.88 1.90 22.98 0.00 490.41 8483.36 0.00 02:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:00:01 28323892 31377568 929732 2.83 92660 3183996 2074332 6.11 1464432 2657136 590352 03:01:01 28737168 31555992 755976 2.30 96416 2947276 1760920 5.19 1123120 2587424 340 03:02:01 28731508 31552548 758904 2.31 96460 2948344 1760920 5.19 1131432 2587700 56 03:03:01 28736948 31558024 753308 2.29 96504 2948344 1760920 5.19 1123976 2587700 32 03:04:01 28495428 31537692 764560 2.33 102088 3151944 1792056 5.28 1284808 2643332 4 03:05:01 28499988 31542396 759760 2.31 102136 3152076 1792056 5.28 1280472 2643464 12 03:06:01 28499908 31542416 759724 2.31 102148 3152080 1792056 5.28 1279952 2643472 8 03:07:01 28480812 31525552 774724 2.36 102324 3153756 1809504 5.33 1297532 2644020 420 Average: 28563206 31524024 782086 2.38 98842 3079727 1817846 5.36 1248216 2624281 73903 02:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:00:01 docker0 60.67 125.86 5.19 1056.76 0.00 0.00 0.00 0.00 03:00:01 veth377f129 51.51 117.06 5.06 972.70 0.00 0.00 0.00 0.08 03:00:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 03:00:01 ens3 274.79 148.09 4229.62 31.57 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 03:01:01 ens3 94.08 58.19 2532.14 12.07 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:02:01 ens3 8.17 6.77 5.58 6.06 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:03:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:04:01 ens3 103.92 52.51 1375.99 3.81 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:05:01 ens3 0.57 0.45 0.27 0.22 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 03:07:01 ens3 18.08 11.68 22.43 6.26 0.00 0.00 0.00 0.00 Average: docker0 7.58 15.73 0.65 132.09 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 62.46 34.72 1020.73 7.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-859) 11/23/23 _x86_64_ (8 CPU) 02:58:05 LINUX RESTART (8 CPU) 02:59:01 CPU %user %nice %system %iowait %steal %idle 03:00:01 all 30.35 0.00 5.30 1.43 0.09 62.84 03:00:01 0 31.84 0.00 6.08 5.59 0.12 56.36 03:00:01 1 30.03 0.00 5.72 0.58 0.08 63.58 03:00:01 2 29.50 0.00 4.83 0.17 0.08 65.41 03:00:01 3 31.07 0.00 4.77 0.37 0.08 63.70 03:00:01 4 29.58 0.00 4.80 0.12 0.07 65.43 03:00:01 5 31.10 0.00 4.67 1.12 0.08 63.02 03:00:01 6 31.33 0.00 5.59 0.58 0.07 62.43 03:00:01 7 28.31 0.00 5.90 2.97 0.10 62.72 03:01:01 all 11.67 0.00 2.04 1.87 0.05 84.37 03:01:01 0 11.78 0.00 2.42 0.02 0.05 85.73 03:01:01 1 11.71 0.00 2.28 0.55 0.05 85.40 03:01:01 2 11.29 0.00 1.77 0.20 0.03 86.70 03:01:01 3 11.42 0.00 2.06 0.12 0.03 86.36 03:01:01 4 12.28 0.00 1.59 0.35 0.05 85.73 03:01:01 5 11.81 0.00 2.07 9.22 0.05 76.85 03:01:01 6 11.31 0.00 2.18 2.19 0.05 84.27 03:01:01 7 11.75 0.00 1.93 2.34 0.05 83.93 03:02:01 all 0.29 0.00 0.03 0.01 0.00 99.67 03:02:01 0 0.33 0.00 0.02 0.00 0.00 99.65 03:02:01 1 0.18 0.00 0.07 0.00 0.02 99.73 03:02:01 2 0.17 0.00 0.00 0.00 0.00 99.83 03:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:02:01 4 0.87 0.00 0.02 0.00 0.02 99.10 03:02:01 5 0.25 0.00 0.03 0.00 0.00 99.72 03:02:01 6 0.12 0.00 0.00 0.00 0.00 99.88 03:02:01 7 0.38 0.00 0.07 0.08 0.00 99.47 03:03:01 all 0.07 0.00 0.02 0.00 0.01 99.90 03:03:01 0 0.03 0.00 0.03 0.02 0.00 99.92 03:03:01 1 0.07 0.00 0.02 0.00 0.02 99.90 03:03:01 2 0.03 0.00 0.02 0.00 0.02 99.93 03:03:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:03:01 4 0.05 0.00 0.05 0.00 0.00 99.90 03:03:01 5 0.35 0.00 0.02 0.00 0.02 99.62 03:03:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:03:01 7 0.00 0.00 0.00 0.02 0.00 99.98 03:04:01 all 1.00 0.00 0.45 0.66 0.02 97.86 03:04:01 0 0.70 0.00 0.45 1.45 0.03 97.36 03:04:01 1 1.80 0.00 0.35 0.17 0.03 97.65 03:04:01 2 1.05 0.00 0.45 0.37 0.00 98.13 03:04:01 3 0.52 0.00 0.47 0.72 0.02 98.28 03:04:01 4 0.47 0.00 0.25 0.02 0.02 99.25 03:04:01 5 1.31 0.00 0.49 0.03 0.02 98.16 03:04:01 6 0.95 0.00 0.65 0.32 0.02 98.07 03:04:01 7 1.22 0.00 0.52 2.22 0.03 96.01 03:05:01 all 0.18 0.00 0.01 0.04 0.00 99.77 03:05:01 0 0.05 0.00 0.00 0.20 0.00 99.75 03:05:01 1 0.12 0.00 0.03 0.00 0.02 99.83 03:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:05:01 4 0.10 0.00 0.02 0.00 0.00 99.88 03:05:01 5 1.09 0.00 0.00 0.00 0.00 98.91 03:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:05:01 7 0.02 0.00 0.00 0.15 0.00 99.83 03:06:01 all 0.04 0.00 0.03 0.01 0.01 99.92 03:06:01 0 0.03 0.00 0.02 0.02 0.02 99.92 03:06:01 1 0.05 0.00 0.07 0.00 0.02 99.87 03:06:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:06:01 4 0.08 0.00 0.05 0.00 0.02 99.85 03:06:01 5 0.08 0.00 0.02 0.00 0.00 99.90 03:06:01 6 0.02 0.00 0.05 0.00 0.00 99.93 03:06:01 7 0.02 0.00 0.00 0.03 0.00 99.95 03:07:01 all 0.57 0.00 0.18 0.06 0.01 99.18 03:07:01 0 0.28 0.00 0.13 0.28 0.02 99.28 03:07:01 1 0.32 0.00 0.23 0.00 0.02 99.43 03:07:01 2 0.47 0.00 0.12 0.00 0.02 99.40 03:07:01 3 0.23 0.00 0.08 0.02 0.00 99.67 03:07:01 4 0.88 0.00 0.15 0.08 0.00 98.88 03:07:01 5 1.42 0.00 0.35 0.00 0.00 98.23 03:07:01 6 0.12 0.00 0.12 0.02 0.00 99.75 03:07:01 7 0.85 0.00 0.23 0.08 0.00 98.83 Average: all 5.47 0.00 1.00 0.51 0.02 93.00 Average: 0 5.57 0.00 1.13 0.94 0.03 92.34 Average: 1 5.48 0.00 1.09 0.16 0.03 93.25 Average: 2 5.27 0.00 0.89 0.09 0.02 93.73 Average: 3 5.36 0.00 0.92 0.15 0.02 93.56 Average: 4 5.52 0.00 0.86 0.07 0.02 93.52 Average: 5 5.87 0.00 0.95 1.29 0.02 91.88 Average: 6 5.42 0.00 1.07 0.39 0.02 93.11 Average: 7 5.26 0.00 1.07 0.98 0.02 92.66