---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5976 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-5976) 03/28/23 _x86_64_ (8 CPU) 02:33:57 LINUX RESTART (8 CPU) 02:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:35:01 293.13 47.99 245.14 0.00 5394.57 200596.03 0.00 02:36:01 81.77 0.33 81.44 0.00 13.46 50202.70 0.00 02:37:01 1.77 0.00 1.77 0.00 0.00 20.41 0.00 02:38:01 1.42 0.00 1.42 0.00 0.00 15.86 0.00 02:39:01 3.00 0.98 2.02 0.00 67.59 51.59 0.00 02:40:01 53.36 9.62 43.74 0.00 5087.42 8769.07 0.00 Average: 72.41 9.82 62.59 0.00 1760.46 43274.74 0.00 02:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:35:01 29367656 31564160 764092 2.32 70556 2405516 2013040 5.93 1020080 2151540 519952 02:36:01 28670756 31570776 736592 2.24 91632 3037668 1736312 5.12 1113168 2681964 328 02:37:01 28670516 31570592 736496 2.24 91664 3037672 1736312 5.12 1113244 2681964 8 02:38:01 28672144 31572328 734600 2.23 91760 3037668 1736312 5.12 1111108 2681968 8 02:39:01 28670228 31576568 729824 2.22 93248 3042464 1772520 5.22 1111484 2686808 116 02:40:01 28156620 31558000 728364 2.22 125924 3493052 1783572 5.26 1427616 2845744 8 Average: 28701320 31568737 738328 2.25 94131 3009007 1796345 5.29 1149450 2621665 86737 02:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:35:01 ens3 529.46 307.58 6520.63 106.64 0.00 0.00 0.00 0.00 02:35:01 docker0 4.92 3.80 0.61 41.84 0.00 0.00 0.00 0.00 02:35:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 02:36:01 ens3 157.47 93.20 2842.31 25.18 0.00 0.00 0.00 0.00 02:36:01 docker0 14.23 23.20 1.21 288.57 0.00 0.00 0.00 0.00 02:36:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:37:01 ens3 0.63 0.35 0.35 0.26 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:39:01 ens3 0.53 0.57 0.41 0.21 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:40:01 ens3 190.30 94.13 2807.63 6.49 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 146.42 82.65 2028.50 23.13 0.00 0.00 0.00 0.00 Average: docker0 3.19 4.50 0.30 55.07 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5976) 03/28/23 _x86_64_ (8 CPU) 02:33:57 LINUX RESTART (8 CPU) 02:34:01 CPU %user %nice %system %iowait %steal %idle 02:35:01 all 9.03 0.00 3.35 1.49 0.40 85.73 02:35:01 0 8.76 0.00 2.24 1.56 0.39 87.05 02:35:01 1 7.07 0.00 4.63 4.25 0.40 83.65 02:35:01 2 9.59 0.00 3.08 3.33 0.34 83.66 02:35:01 3 8.56 0.00 4.40 0.18 0.40 86.46 02:35:01 4 8.33 0.00 3.08 0.28 0.35 87.95 02:35:01 5 9.17 0.00 2.66 1.15 0.38 86.63 02:35:01 6 14.24 0.00 2.57 0.65 0.37 82.17 02:35:01 7 6.48 0.00 4.11 0.52 0.61 88.27 02:36:01 all 22.85 0.00 4.73 0.78 0.33 71.31 02:36:01 0 22.88 0.00 4.12 0.07 0.30 72.63 02:36:01 1 23.74 0.00 4.75 0.17 0.35 70.99 02:36:01 2 23.97 0.00 5.30 2.96 0.29 67.47 02:36:01 3 23.13 0.00 5.47 0.17 0.32 70.91 02:36:01 4 23.28 0.00 4.98 2.72 0.34 68.69 02:36:01 5 20.55 0.00 4.71 0.07 0.30 74.37 02:36:01 6 21.44 0.00 3.74 0.03 0.36 74.43 02:36:01 7 23.83 0.00 4.76 0.05 0.35 71.00 02:37:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:37:01 0 0.02 0.00 0.00 0.02 0.02 99.95 02:37:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:37:01 3 0.05 0.00 0.00 0.00 0.00 99.95 02:37:01 4 0.02 0.00 0.02 0.03 0.00 99.93 02:37:01 5 0.05 0.00 0.05 0.00 0.02 99.88 02:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:38:01 all 0.02 0.00 0.02 0.01 0.01 99.94 02:38:01 0 0.00 0.00 0.00 0.05 0.00 99.95 02:38:01 1 0.05 0.00 0.03 0.00 0.00 99.92 02:38:01 2 0.00 0.00 0.02 0.00 0.02 99.97 02:38:01 3 0.05 0.00 0.03 0.00 0.02 99.90 02:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:38:01 5 0.05 0.00 0.07 0.00 0.02 99.87 02:38:01 6 0.00 0.00 0.02 0.02 0.00 99.97 02:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:39:01 all 0.05 0.00 0.04 0.02 0.01 99.88 02:39:01 0 0.05 0.00 0.02 0.03 0.02 99.88 02:39:01 1 0.05 0.00 0.02 0.05 0.02 99.87 02:39:01 2 0.03 0.00 0.22 0.03 0.00 99.72 02:39:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:39:01 4 0.05 0.00 0.00 0.00 0.00 99.95 02:39:01 5 0.07 0.00 0.02 0.03 0.02 99.87 02:39:01 6 0.00 0.00 0.02 0.02 0.02 99.95 02:39:01 7 0.10 0.00 0.05 0.02 0.00 99.83 02:40:01 all 2.24 0.00 1.44 0.32 0.07 95.93 02:40:01 0 1.07 0.00 0.87 0.49 0.03 97.54 02:40:01 1 3.11 0.00 0.90 0.07 0.07 95.86 02:40:01 2 1.34 0.00 2.04 0.22 0.07 96.34 02:40:01 3 2.17 0.00 1.29 0.12 0.08 96.34 02:40:01 4 2.64 0.00 1.60 0.70 0.08 94.97 02:40:01 5 2.67 0.00 1.45 0.75 0.07 95.06 02:40:01 6 1.74 0.00 1.99 0.05 0.07 96.16 02:40:01 7 3.15 0.00 1.36 0.20 0.12 95.18 Average: all 5.68 0.00 1.59 0.44 0.14 92.16 Average: 0 5.46 0.00 1.21 0.37 0.13 92.84 Average: 1 5.66 0.00 1.72 0.75 0.14 91.73 Average: 2 5.79 0.00 1.77 1.08 0.12 91.24 Average: 3 5.65 0.00 1.86 0.08 0.14 92.28 Average: 4 5.69 0.00 1.61 0.62 0.13 91.96 Average: 5 5.40 0.00 1.49 0.33 0.13 92.64 Average: 6 6.19 0.00 1.38 0.13 0.13 92.17 Average: 7 5.57 0.00 1.71 0.13 0.18 92.42