---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9293 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: 2799.988 BogoMIPS: 5599.97 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-9293) 10/24/22 _x86_64_ (8 CPU) 12:04:44 LINUX RESTART (8 CPU) 12:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:06:01 164.74 49.09 115.65 0.00 5397.23 174966.31 0.00 12:07:01 40.14 0.18 39.96 0.00 10.80 19569.81 0.00 12:08:01 1.63 0.00 1.63 0.00 0.00 17.21 0.00 12:09:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 12:10:01 29.01 9.23 19.78 0.00 2883.52 2358.94 0.00 12:11:01 13.60 1.12 12.48 0.00 22.66 2510.11 0.00 Average: 41.78 9.94 31.85 0.00 1385.66 33239.12 0.00 12:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:06:01 29058072 31527776 780548 2.37 75064 2669996 1946928 5.74 1120764 2338168 81968 12:07:01 28690752 31584576 720620 2.19 91360 3042924 1733884 5.11 1142708 2641352 316 12:08:01 28690792 31584772 720316 2.19 91392 3042924 1733884 5.11 1142888 2641352 12 12:09:01 28693192 31587220 717700 2.18 91432 3042928 1733884 5.11 1139988 2641356 8 12:10:01 28401432 31570988 724300 2.20 109148 3291920 1806480 5.32 1267764 2786688 66264 12:11:01 28398204 31574828 720560 2.19 110504 3292468 1808288 5.33 1289804 2760012 8 Average: 28655407 31571693 730674 2.22 94817 3063860 1793891 5.29 1183986 2634821 24763 12:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:06:01 docker0 12.23 16.65 0.99 80.15 0.00 0.00 0.00 0.00 12:06:01 lo 4.00 4.00 0.38 0.38 0.00 0.00 0.00 0.00 12:06:01 veth735777d 8.17 12.86 0.72 53.65 0.00 0.00 0.00 0.00 12:06:01 ens3 565.16 417.66 6455.03 96.93 0.00 0.00 0.00 0.00 12:07:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:07:01 ens3 124.13 101.43 2531.38 83.46 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 2.48 0.53 0.75 0.46 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 ens3 0.87 0.50 1.98 0.22 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:10:01 ens3 86.90 53.51 1299.31 3.80 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 ens3 0.82 0.52 0.28 0.19 0.00 0.00 0.00 0.00 Average: docker0 2.04 2.78 0.16 13.36 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 130.06 95.69 1714.74 30.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9293) 10/24/22 _x86_64_ (8 CPU) 12:04:44 LINUX RESTART (8 CPU) 12:05:01 CPU %user %nice %system %iowait %steal %idle 12:06:01 all 13.85 0.00 3.93 2.11 0.06 80.05 12:06:01 0 15.40 0.00 5.38 4.57 0.05 74.59 12:06:01 1 12.77 0.00 3.99 0.61 0.05 82.59 12:06:01 2 15.56 0.00 2.92 0.86 0.07 80.60 12:06:01 3 13.36 0.00 3.84 3.05 0.07 79.68 12:06:01 4 12.62 0.00 3.75 4.51 0.07 79.05 12:06:01 5 14.63 0.00 3.35 1.40 0.05 80.58 12:06:01 6 12.75 0.00 3.67 0.44 0.07 83.08 12:06:01 7 13.72 0.00 4.53 1.43 0.08 80.23 12:07:01 all 9.19 0.00 2.30 0.42 0.03 88.06 12:07:01 0 9.46 0.00 3.21 2.30 0.03 85.00 12:07:01 1 9.86 0.00 2.37 0.00 0.03 87.73 12:07:01 2 8.53 0.00 2.28 0.72 0.02 88.45 12:07:01 3 9.01 0.00 2.08 0.10 0.03 88.77 12:07:01 4 8.87 0.00 2.20 0.02 0.03 88.88 12:07:01 5 9.49 0.00 2.08 0.00 0.03 88.40 12:07:01 6 8.72 0.00 1.85 0.00 0.03 89.40 12:07:01 7 9.56 0.00 2.30 0.24 0.03 87.87 12:08:01 all 0.04 0.00 0.01 0.00 0.01 99.94 12:08:01 0 0.02 0.00 0.03 0.02 0.00 99.93 12:08:01 1 0.03 0.00 0.02 0.00 0.02 99.93 12:08:01 2 0.02 0.00 0.02 0.02 0.00 99.95 12:08:01 3 0.08 0.00 0.02 0.00 0.02 99.88 12:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 6 0.05 0.00 0.00 0.00 0.02 99.93 12:08:01 7 0.08 0.00 0.02 0.00 0.00 99.90 12:09:01 all 0.28 0.00 0.01 0.00 0.00 99.70 12:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:09:01 1 0.02 0.00 0.03 0.00 0.02 99.93 12:09:01 2 0.02 0.00 0.02 0.02 0.00 99.95 12:09:01 3 0.05 0.00 0.02 0.00 0.02 99.92 12:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 12:09:01 6 0.03 0.00 0.02 0.02 0.00 99.93 12:09:01 7 2.00 0.00 0.02 0.00 0.00 97.98 12:10:01 all 1.24 0.00 0.73 0.34 0.02 97.68 12:10:01 0 1.33 0.00 0.57 0.07 0.02 98.02 12:10:01 1 0.84 0.00 0.47 0.05 0.02 98.63 12:10:01 2 0.98 0.00 0.90 0.57 0.02 97.53 12:10:01 3 1.17 0.00 0.78 1.00 0.02 97.03 12:10:01 4 0.53 0.00 0.30 0.02 0.02 99.13 12:10:01 5 1.83 0.00 0.48 0.52 0.02 97.15 12:10:01 6 0.72 0.00 1.93 0.45 0.02 96.88 12:10:01 7 2.47 0.00 0.43 0.03 0.02 97.05 12:11:01 all 0.28 0.00 0.13 0.09 0.01 99.50 12:11:01 0 0.40 0.00 0.13 0.02 0.00 99.45 12:11:01 1 0.20 0.00 0.12 0.02 0.02 99.65 12:11:01 2 0.10 0.00 0.15 0.03 0.00 99.72 12:11:01 3 0.20 0.00 0.12 0.02 0.02 99.65 12:11:01 4 0.25 0.00 0.03 0.05 0.00 99.67 12:11:01 5 0.53 0.00 0.15 0.37 0.00 98.95 12:11:01 6 0.08 0.00 0.10 0.02 0.00 99.80 12:11:01 7 0.45 0.00 0.22 0.20 0.02 99.11 Average: all 4.12 0.00 1.18 0.49 0.02 94.19 Average: 0 4.41 0.00 1.55 1.15 0.02 92.87 Average: 1 3.94 0.00 1.16 0.11 0.03 94.76 Average: 2 4.17 0.00 1.04 0.37 0.02 94.40 Average: 3 3.96 0.00 1.14 0.69 0.03 94.19 Average: 4 3.69 0.00 1.04 0.76 0.02 94.49 Average: 5 4.40 0.00 1.01 0.38 0.02 94.20 Average: 6 3.71 0.00 1.26 0.15 0.02 94.86 Average: 7 4.69 0.00 1.24 0.31 0.03 93.73