---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16604 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-16604) 05/23/23 _x86_64_ (8 CPU) 23:01:15 LINUX RESTART (8 CPU) 23:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:03:01 85.34 3.07 82.27 0.00 419.86 51982.51 0.00 23:04:01 47.70 0.22 47.48 0.00 8.80 23949.77 0.00 23:05:01 1.48 0.00 1.48 0.00 0.00 16.66 0.00 23:06:01 1.65 0.00 1.65 0.00 0.00 18.26 0.00 23:07:01 54.36 11.60 42.76 0.00 5176.74 8860.26 0.00 23:08:01 6.10 0.02 6.08 0.00 0.13 123.98 0.00 23:09:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 23:10:01 6.43 0.30 6.13 0.00 26.40 117.71 0.00 Average: 25.44 1.90 23.54 0.00 704.57 10549.59 0.00 23:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:03:01 28179932 31093720 1205468 3.67 91164 3051560 2256452 6.65 1629556 2650368 184580 23:04:01 28655896 31587520 715124 2.17 95472 3069952 1741532 5.13 1101348 2709512 8 23:05:01 28655372 31587108 715240 2.18 95556 3069956 1741532 5.13 1101384 2709516 4 23:06:01 28662748 31595036 707668 2.15 95584 3069964 1741532 5.13 1092772 2709956 8 23:07:01 28120932 31569688 717908 2.18 130028 3531268 1814560 5.35 1421172 2884820 944 23:08:01 28129188 31573140 714852 2.17 128608 3528012 1781724 5.25 1417032 2881604 180 23:09:01 28129188 31573208 714736 2.17 128696 3528016 1781724 5.25 1416448 2881604 8 23:10:01 28097292 31543548 741396 2.25 128924 3529544 1840076 5.42 1445956 2881884 260 Average: 28328818 31515371 779049 2.37 111754 3297284 1837392 5.41 1328208 2788658 23249 23:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:03:01 docker0 43.86 69.60 3.57 636.94 0.00 0.00 0.00 0.00 23:03:01 ens3 242.37 146.43 4978.75 29.91 0.00 0.00 0.00 0.00 23:03:01 vethb9b1dcb 38.45 65.43 3.45 586.02 0.00 0.00 0.00 0.05 23:03:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 99.12 59.83 2527.38 13.63 0.00 0.00 0.00 0.00 23:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 7.07 3.92 12.08 0.44 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 152.19 77.20 2865.63 5.59 0.00 0.00 0.00 0.00 23:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 1.00 0.47 0.36 0.22 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 18.65 11.26 19.43 6.70 0.00 0.00 0.00 0.00 23:10:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 5.40 8.57 0.44 78.45 0.00 0.00 0.00 0.00 Average: ens3 64.72 37.18 1292.80 7.01 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16604) 05/23/23 _x86_64_ (8 CPU) 23:01:15 LINUX RESTART (8 CPU) 23:02:02 CPU %user %nice %system %iowait %steal %idle 23:03:01 all 22.06 0.00 4.38 1.23 0.06 72.26 23:03:01 0 21.20 0.00 4.04 1.78 0.07 72.91 23:03:01 1 22.98 0.00 3.77 0.10 0.07 73.08 23:03:01 2 22.29 0.00 4.55 0.03 0.05 73.08 23:03:01 3 23.14 0.00 4.97 1.54 0.07 70.28 23:03:01 4 21.78 0.00 4.19 0.34 0.05 73.63 23:03:01 5 20.75 0.00 4.39 0.50 0.07 74.30 23:03:01 6 22.62 0.00 4.23 5.16 0.05 67.94 23:03:01 7 21.72 0.00 4.92 0.43 0.07 72.86 23:04:01 all 7.92 0.00 1.79 0.75 0.04 89.50 23:04:01 0 8.03 0.00 1.78 1.48 0.05 88.66 23:04:01 1 7.71 0.00 2.07 0.30 0.03 89.88 23:04:01 2 7.90 0.00 1.78 0.02 0.03 90.27 23:04:01 3 7.72 0.00 1.61 0.27 0.03 90.37 23:04:01 4 8.00 0.00 1.90 3.69 0.05 86.37 23:04:01 5 7.93 0.00 1.62 0.02 0.02 90.42 23:04:01 6 7.86 0.00 1.70 0.22 0.03 90.19 23:04:01 7 8.21 0.00 1.88 0.05 0.03 89.82 23:05:01 all 0.05 0.00 0.01 0.00 0.01 99.92 23:05:01 0 0.07 0.00 0.03 0.03 0.02 99.85 23:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 2 0.05 0.00 0.02 0.00 0.02 99.92 23:05:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:05:01 4 0.00 0.00 0.02 0.00 0.03 99.95 23:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 6 0.23 0.00 0.00 0.00 0.02 99.75 23:05:01 7 0.07 0.00 0.00 0.00 0.00 99.93 23:06:01 all 0.03 0.00 0.01 0.00 0.02 99.94 23:06:01 0 0.07 0.00 0.03 0.02 0.03 99.85 23:06:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:06:01 4 0.03 0.00 0.03 0.00 0.03 99.90 23:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:06:01 6 0.02 0.00 0.00 0.02 0.02 99.95 23:06:01 7 0.02 0.00 0.02 0.00 0.02 99.95 23:07:01 all 2.37 0.00 1.38 0.61 0.03 95.61 23:07:01 0 1.77 0.00 2.09 1.40 0.05 94.68 23:07:01 1 2.89 0.00 1.07 0.18 0.05 95.81 23:07:01 2 2.91 0.00 0.79 0.36 0.03 95.90 23:07:01 3 1.72 0.00 1.87 0.58 0.03 95.80 23:07:01 4 3.31 0.00 1.25 0.72 0.03 94.69 23:07:01 5 2.32 0.00 1.37 0.68 0.03 95.59 23:07:01 6 1.47 0.00 0.85 0.03 0.02 97.63 23:07:01 7 2.53 0.00 1.77 0.89 0.02 94.79 23:08:01 all 0.21 0.00 0.05 0.02 0.01 99.71 23:08:01 0 0.18 0.00 0.13 0.07 0.00 99.62 23:08:01 1 0.10 0.00 0.08 0.00 0.03 99.78 23:08:01 2 1.18 0.00 0.03 0.08 0.02 98.69 23:08:01 3 0.08 0.00 0.03 0.00 0.00 99.88 23:08:01 4 0.03 0.00 0.05 0.00 0.00 99.92 23:08:01 5 0.03 0.00 0.05 0.00 0.00 99.92 23:08:01 6 0.05 0.00 0.03 0.00 0.00 99.92 23:08:01 7 0.02 0.00 0.02 0.00 0.02 99.95 23:09:01 all 0.08 0.00 0.00 0.01 0.01 99.90 23:09:01 0 0.02 0.00 0.00 0.03 0.00 99.95 23:09:01 1 0.03 0.00 0.03 0.00 0.05 99.88 23:09:01 2 0.52 0.00 0.00 0.00 0.03 99.45 23:09:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:09:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 23:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 all 0.43 0.00 0.18 0.03 0.02 99.35 23:10:01 0 0.50 0.00 0.22 0.10 0.02 99.17 23:10:01 1 0.28 0.00 0.20 0.05 0.03 99.43 23:10:01 2 0.49 0.00 0.18 0.02 0.02 99.30 23:10:01 3 0.17 0.00 0.17 0.02 0.02 99.63 23:10:01 4 0.50 0.00 0.15 0.02 0.02 99.32 23:10:01 5 0.13 0.00 0.10 0.02 0.02 99.73 23:10:01 6 0.65 0.00 0.17 0.02 0.02 99.15 23:10:01 7 0.72 0.00 0.23 0.00 0.00 99.05 Average: all 4.08 0.00 0.97 0.33 0.02 94.60 Average: 0 3.93 0.00 1.03 0.61 0.03 94.40 Average: 1 4.19 0.00 0.90 0.08 0.04 94.80 Average: 2 4.36 0.00 0.91 0.06 0.03 94.64 Average: 3 4.05 0.00 1.07 0.30 0.02 94.56 Average: 4 4.15 0.00 0.94 0.59 0.03 94.29 Average: 5 3.84 0.00 0.93 0.15 0.02 95.06 Average: 6 4.04 0.00 0.86 0.66 0.02 94.42 Average: 7 4.10 0.00 1.09 0.17 0.02 94.62