---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5732 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-5732) 02/14/23 _x86_64_ (8 CPU) 05:00:17 LINUX RESTART (8 CPU) 05:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:02:01 143.01 3.75 139.26 0.00 467.18 73276.53 0.00 05:03:01 4.15 0.12 4.03 0.00 2.13 63.06 0.00 05:04:01 3.03 1.02 2.02 0.00 21.86 26.41 0.00 05:05:01 1.05 0.00 1.05 0.00 0.00 13.20 0.00 05:06:01 52.41 10.60 41.81 0.00 5157.27 8760.81 0.00 05:07:01 6.33 0.02 6.32 0.00 0.13 124.78 0.00 Average: 34.70 2.58 32.12 0.00 942.75 13544.90 0.00 05:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:02:01 28623272 31585632 719252 2.19 99016 3090908 1820200 5.36 1070308 2767264 264 05:03:01 28624292 31586292 720700 2.19 99132 3090844 1753572 5.17 1071832 2767060 180 05:04:01 28623548 31586696 719928 2.19 99208 3091460 1798620 5.30 1073384 2767584 20 05:05:01 28628824 31592112 714540 2.17 99248 3091464 1798620 5.30 1066696 2767668 60 05:06:01 28101808 31568396 720232 2.19 133300 3546700 1816744 5.35 1398532 2933288 936 05:07:01 28112500 31574388 714128 2.17 131916 3543444 1780012 5.25 1386204 2930056 12 Average: 28452374 31582253 718130 2.18 110303 3242470 1794628 5.29 1177826 2822153 245 05:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:02:01 lo 2.10 2.10 0.21 0.21 0.00 0.00 0.00 0.00 05:02:01 docker0 103.36 125.79 9.38 1701.68 0.00 0.00 0.00 0.00 05:02:01 ens3 413.52 301.44 8379.10 51.18 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 16.03 21.08 11.30 63.38 0.00 0.00 0.00 0.00 05:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 5.77 9.35 0.93 10.96 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 166.97 105.72 2786.87 7.41 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.42 0.28 0.08 0.02 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 16.99 20.67 1.54 279.66 0.00 0.00 0.00 0.00 Average: ens3 99.60 72.36 1844.90 22.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5732) 02/14/23 _x86_64_ (8 CPU) 05:00:17 LINUX RESTART (8 CPU) 05:01:02 CPU %user %nice %system %iowait %steal %idle 05:02:01 all 23.44 0.00 5.96 0.82 0.15 69.63 05:02:01 0 24.10 0.00 5.11 0.19 0.09 70.51 05:02:01 1 22.41 0.00 5.42 0.05 0.64 71.48 05:02:01 2 22.30 0.00 5.33 0.36 0.07 71.93 05:02:01 3 23.17 0.00 5.93 0.10 0.10 70.69 05:02:01 4 22.89 0.00 6.29 0.65 0.07 70.09 05:02:01 5 22.71 0.00 7.26 2.36 0.07 67.60 05:02:01 6 25.22 0.00 5.68 0.12 0.09 68.89 05:02:01 7 24.68 0.00 6.64 2.75 0.10 65.83 05:03:01 all 0.13 0.00 0.05 0.01 0.01 99.80 05:03:01 0 0.13 0.00 0.07 0.00 0.02 99.78 05:03:01 1 0.05 0.00 0.03 0.00 0.00 99.92 05:03:01 2 0.10 0.00 0.07 0.00 0.00 99.83 05:03:01 3 0.15 0.00 0.03 0.00 0.02 99.80 05:03:01 4 0.27 0.00 0.03 0.00 0.02 99.68 05:03:01 5 0.13 0.00 0.02 0.00 0.00 99.85 05:03:01 6 0.10 0.00 0.15 0.05 0.02 99.68 05:03:01 7 0.12 0.00 0.03 0.00 0.00 99.85 05:04:01 all 0.19 0.00 0.03 0.01 0.01 99.76 05:04:01 0 0.03 0.00 0.07 0.00 0.02 99.88 05:04:01 1 0.65 0.00 0.02 0.00 0.00 99.34 05:04:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:04:01 3 0.47 0.00 0.07 0.00 0.00 99.47 05:04:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:04:01 5 0.22 0.00 0.03 0.03 0.02 99.70 05:04:01 6 0.05 0.00 0.03 0.02 0.00 99.90 05:04:01 7 0.05 0.00 0.00 0.02 0.02 99.92 05:05:01 all 0.27 0.00 0.01 0.00 0.01 99.70 05:05:01 0 0.03 0.00 0.05 0.00 0.02 99.90 05:05:01 1 1.99 0.00 0.02 0.00 0.02 97.98 05:05:01 2 0.03 0.00 0.00 0.00 0.02 99.95 05:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:05:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:05:01 6 0.03 0.00 0.00 0.02 0.00 99.95 05:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 all 2.40 0.00 1.36 0.27 0.02 95.94 05:06:01 0 1.52 0.00 0.67 0.15 0.02 97.64 05:06:01 1 2.49 0.00 0.96 0.18 0.02 96.35 05:06:01 2 4.77 0.00 1.91 0.47 0.02 92.83 05:06:01 3 1.52 0.00 0.80 0.08 0.03 97.56 05:06:01 4 3.42 0.00 2.29 0.25 0.02 94.03 05:06:01 5 1.87 0.00 0.90 0.15 0.02 97.06 05:06:01 6 2.17 0.00 2.07 0.87 0.03 94.86 05:06:01 7 1.43 0.00 1.31 0.03 0.03 97.20 05:07:01 all 0.33 0.00 0.05 0.02 0.01 99.60 05:07:01 0 0.05 0.00 0.03 0.03 0.02 99.87 05:07:01 1 0.08 0.00 0.03 0.00 0.00 99.88 05:07:01 2 2.05 0.00 0.03 0.00 0.02 97.90 05:07:01 3 0.08 0.00 0.05 0.08 0.00 99.78 05:07:01 4 0.02 0.00 0.05 0.00 0.02 99.92 05:07:01 5 0.23 0.00 0.10 0.00 0.00 99.67 05:07:01 6 0.05 0.00 0.07 0.02 0.00 99.87 05:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 4.34 0.00 1.22 0.18 0.03 94.22 Average: 0 4.19 0.00 0.97 0.06 0.03 94.75 Average: 1 4.48 0.00 1.05 0.04 0.11 94.33 Average: 2 4.77 0.00 1.20 0.14 0.02 93.88 Average: 3 4.14 0.00 1.12 0.04 0.03 94.67 Average: 4 4.35 0.00 1.42 0.15 0.02 94.06 Average: 5 4.09 0.00 1.36 0.41 0.02 94.12 Average: 6 4.50 0.00 1.31 0.18 0.02 93.99 Average: 7 4.25 0.00 1.30 0.45 0.03 93.97