---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117137 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: 2800.002 BogoMIPS: 5600.00 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-117137) 10/26/22 _x86_64_ (8 CPU) 14:01:26 LINUX RESTART (8 CPU) 14:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:03:01 96.10 10.10 86.00 0.00 1717.54 122181.33 0.00 14:04:01 57.35 0.17 57.18 0.00 9.33 31265.57 0.00 14:05:01 1.38 0.00 1.38 0.00 0.00 15.19 0.00 14:06:01 1.85 0.00 1.85 0.00 0.00 20.53 0.00 14:07:01 155.67 9.80 145.88 0.00 2915.78 74215.90 0.00 Average: 62.36 3.99 58.36 0.00 925.77 45280.50 0.00 14:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:03:01 28716876 31577568 720348 2.19 91308 2998272 1737552 5.12 1225276 2516644 424692 14:04:01 28662960 31565528 736472 2.24 94760 3044288 1727236 5.09 1187192 2617488 160 14:05:01 28662656 31565364 736260 2.24 94856 3044292 1727236 5.09 1187836 2617504 156 14:06:01 28668380 31571188 730372 2.22 94944 3044268 1727236 5.09 1181168 2617496 12 14:07:01 26828992 31502576 777776 2.37 160668 4601920 1847600 5.45 1482296 3982452 644 Average: 28307973 31556445 740246 2.25 107307 3346608 1753372 5.17 1252754 2870317 85133 14:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:03:01 ens3 379.04 274.04 6535.07 48.50 0.00 0.00 0.00 0.00 14:03:01 docker0 40.52 62.38 3.75 744.53 0.00 0.00 0.00 0.00 14:03:01 veth7b44eba 36.72 59.43 3.79 700.39 0.00 0.00 0.00 0.06 14:03:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 14:04:01 ens3 119.20 92.01 2526.55 91.36 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 14:05:01 ens3 1.00 0.42 0.55 0.39 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:07:01 ens3 476.74 314.08 9208.47 53.97 0.00 0.00 0.00 0.00 14:07:01 docker0 43.26 63.71 3.81 690.15 0.00 0.00 0.00 0.00 14:07:01 veth691d8f7 2.00 1.72 0.31 0.87 0.00 0.00 0.00 0.00 14:07:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 194.60 135.66 3644.26 38.82 0.00 0.00 0.00 0.00 Average: docker0 16.67 25.09 1.50 285.37 0.00 0.00 0.00 0.00 Average: veth691d8f7 0.40 0.34 0.06 0.17 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117137) 10/26/22 _x86_64_ (8 CPU) 14:01:26 LINUX RESTART (8 CPU) 14:02:02 CPU %user %nice %system %iowait %steal %idle 14:03:01 all 30.84 0.00 6.48 0.95 0.08 61.66 14:03:01 0 31.99 0.00 6.53 0.07 0.07 61.34 14:03:01 1 31.37 0.00 7.54 1.84 0.09 59.16 14:03:01 2 26.28 0.00 5.85 1.21 0.09 66.58 14:03:01 3 31.31 0.00 7.10 3.48 0.09 58.02 14:03:01 4 28.00 0.00 4.77 0.09 0.07 67.07 14:03:01 5 34.89 0.00 5.82 0.64 0.07 58.58 14:03:01 6 31.52 0.00 7.12 0.16 0.07 61.14 14:03:01 7 31.35 0.00 7.12 0.10 0.07 61.35 14:04:01 all 2.89 0.00 1.45 0.71 0.03 94.92 14:04:01 0 3.25 0.00 1.24 0.20 0.02 95.29 14:04:01 1 3.25 0.00 1.58 2.83 0.02 92.32 14:04:01 2 3.29 0.00 1.10 1.92 0.03 93.65 14:04:01 3 2.74 0.00 1.37 0.07 0.03 95.78 14:04:01 4 2.33 0.00 1.19 0.18 0.03 96.26 14:04:01 5 2.60 0.00 1.96 0.03 0.03 95.38 14:04:01 6 3.06 0.00 1.19 0.02 0.02 95.72 14:04:01 7 2.60 0.00 2.00 0.44 0.05 94.92 14:05:01 all 0.09 0.00 0.01 0.01 0.01 99.89 14:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 14:05:01 1 0.02 0.00 0.00 0.03 0.02 99.93 14:05:01 2 0.00 0.00 0.00 0.02 0.00 99.98 14:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:05:01 4 0.48 0.00 0.02 0.00 0.00 99.50 14:05:01 5 0.10 0.00 0.02 0.00 0.00 99.88 14:05:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:05:01 7 0.08 0.00 0.02 0.00 0.02 99.88 14:06:01 all 0.19 0.00 0.01 0.00 0.00 99.80 14:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 14:06:01 1 0.02 0.00 0.02 0.03 0.00 99.93 14:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:06:01 4 1.32 0.00 0.00 0.00 0.00 98.68 14:06:01 5 0.02 0.00 0.03 0.00 0.00 99.95 14:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 14:06:01 7 0.02 0.00 0.03 0.00 0.02 99.93 14:07:01 all 10.61 0.00 5.37 1.99 0.08 81.95 14:07:01 0 8.43 0.00 5.23 1.65 0.05 84.63 14:07:01 1 9.55 0.00 6.23 2.71 0.08 81.42 14:07:01 2 11.62 0.00 5.23 3.52 0.14 79.49 14:07:01 3 10.68 0.00 5.41 3.92 0.07 79.93 14:07:01 4 9.97 0.00 4.72 0.22 0.07 85.02 14:07:01 5 11.12 0.00 6.62 0.66 0.07 81.53 14:07:01 6 11.67 0.00 4.67 1.17 0.05 82.44 14:07:01 7 11.89 0.00 4.82 2.03 0.14 81.13 Average: all 8.78 0.00 2.63 0.73 0.04 87.82 Average: 0 8.60 0.00 2.57 0.38 0.03 88.41 Average: 1 8.71 0.00 3.04 1.48 0.04 86.72 Average: 2 8.11 0.00 2.41 1.33 0.05 88.11 Average: 3 8.80 0.00 2.74 1.47 0.04 86.94 Average: 4 8.30 0.00 2.12 0.10 0.03 89.46 Average: 5 9.59 0.00 2.86 0.26 0.03 87.26 Average: 6 9.10 0.00 2.56 0.27 0.03 88.04 Average: 7 9.05 0.00 2.77 0.51 0.06 87.61