---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-121053 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-121053) 12/13/22 _x86_64_ (8 CPU) 11:00:16 LINUX RESTART (8 CPU) 11:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:01 103.20 3.43 99.77 0.00 440.52 68184.21 0.00 11:03:01 30.21 0.07 30.14 0.00 14.26 16464.87 0.00 11:04:01 2.83 1.60 1.23 0.00 37.19 14.26 0.00 11:05:01 1.68 0.00 1.68 0.00 0.00 19.46 0.00 11:06:01 53.86 11.60 42.26 0.00 5176.74 8811.73 0.00 11:07:01 6.38 0.02 6.37 0.00 0.13 127.05 0.00 Average: 33.03 2.79 30.24 0.00 944.74 15604.19 0.00 11:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 28608740 31561336 755920 2.30 94404 3094740 2063956 6.08 1187784 2685344 501412 11:03:01 28679772 31598056 717452 2.18 94900 3054076 1755968 5.18 1162992 2632076 8 11:04:01 28661820 31582148 733048 2.23 94988 3055188 1755968 5.18 1182900 2632408 52 11:05:01 28665716 31586072 728992 2.22 95036 3055192 1755968 5.18 1176376 2632396 12 11:06:01 28136156 31561316 738076 2.24 128992 3509868 1816216 5.35 1507600 2799632 984 11:07:01 28147976 31568400 729704 2.22 127588 3506612 1799912 5.30 1493892 2796424 12 Average: 28483363 31576221 733865 2.23 105985 3212613 1824665 5.38 1285257 2696380 83747 11:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 ens3 387.89 265.03 7296.87 75.12 0.00 0.00 0.00 0.00 11:02:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 11:02:01 docker0 44.75 65.24 3.84 732.85 0.00 0.00 0.00 0.00 11:03:01 ens3 14.51 8.60 18.77 4.64 0.00 0.00 0.00 0.00 11:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 8.80 6.75 5.64 6.16 0.00 0.00 0.00 0.00 11:04:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 0.57 0.12 0.11 0.01 0.00 0.00 0.00 0.00 11:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 185.47 108.25 2751.07 7.76 0.00 0.00 0.00 0.00 11:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 0.40 0.28 0.08 0.02 0.00 0.00 0.00 0.00 11:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 99.61 64.84 1678.82 15.62 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 7.46 10.88 0.64 122.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121053) 12/13/22 _x86_64_ (8 CPU) 11:00:16 LINUX RESTART (8 CPU) 11:01:01 CPU %user %nice %system %iowait %steal %idle 11:02:01 all 30.55 0.00 6.90 1.03 0.07 61.45 11:02:01 0 31.63 0.00 6.51 0.08 0.07 61.71 11:02:01 1 30.28 0.00 7.69 1.64 0.07 60.33 11:02:01 2 29.47 0.00 6.34 1.63 0.08 62.47 11:02:01 3 30.50 0.00 6.89 0.24 0.07 62.30 11:02:01 4 31.85 0.00 7.59 3.58 0.08 56.90 11:02:01 5 31.15 0.00 7.07 0.78 0.07 60.94 11:02:01 6 29.77 0.00 6.80 0.05 0.07 63.31 11:02:01 7 29.76 0.00 6.28 0.20 0.08 63.67 11:03:01 all 0.88 0.00 0.39 0.30 0.01 98.42 11:03:01 0 0.42 0.00 0.38 0.02 0.00 99.18 11:03:01 1 2.71 0.00 0.23 0.02 0.02 97.02 11:03:01 2 0.53 0.00 0.48 0.33 0.00 98.65 11:03:01 3 0.73 0.00 0.12 0.02 0.00 99.13 11:03:01 4 0.70 0.00 0.47 0.02 0.02 98.80 11:03:01 5 0.62 0.00 0.28 0.03 0.02 99.05 11:03:01 6 0.53 0.00 0.77 1.97 0.00 96.72 11:03:01 7 0.75 0.00 0.38 0.03 0.00 98.83 11:04:01 all 0.42 0.00 0.05 0.01 0.00 99.51 11:04:01 0 0.68 0.00 0.02 0.00 0.00 99.30 11:04:01 1 1.47 0.00 0.03 0.00 0.00 98.49 11:04:01 2 0.58 0.00 0.07 0.05 0.02 99.28 11:04:01 3 0.12 0.00 0.02 0.00 0.00 99.87 11:04:01 4 0.13 0.00 0.07 0.02 0.00 99.78 11:04:01 5 0.27 0.00 0.10 0.03 0.00 99.60 11:04:01 6 0.02 0.00 0.02 0.02 0.02 99.93 11:04:01 7 0.12 0.00 0.05 0.00 0.00 99.83 11:05:01 all 0.04 0.00 0.02 0.00 0.00 99.93 11:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 1 0.12 0.00 0.02 0.00 0.02 99.85 11:05:01 2 0.03 0.00 0.03 0.02 0.00 99.92 11:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 4 0.03 0.00 0.03 0.00 0.02 99.92 11:05:01 5 0.05 0.00 0.03 0.00 0.00 99.92 11:05:01 6 0.07 0.00 0.02 0.02 0.00 99.90 11:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:06:01 all 2.27 0.00 1.62 0.49 0.02 95.59 11:06:01 0 3.59 0.00 2.07 0.52 0.03 93.79 11:06:01 1 2.52 0.00 1.69 0.25 0.02 95.52 11:06:01 2 1.60 0.00 0.98 1.65 0.02 95.75 11:06:01 3 3.15 0.00 1.34 0.57 0.03 94.91 11:06:01 4 1.86 0.00 2.33 0.30 0.02 95.49 11:06:01 5 1.32 0.00 1.29 0.10 0.03 97.26 11:06:01 6 2.14 0.00 2.36 0.27 0.02 95.22 11:06:01 7 1.97 0.00 0.94 0.27 0.02 96.81 11:07:01 all 0.29 0.00 0.06 0.02 0.00 99.63 11:07:01 0 0.25 0.00 0.12 0.03 0.00 99.60 11:07:01 1 1.70 0.00 0.05 0.02 0.00 98.24 11:07:01 2 0.07 0.00 0.03 0.08 0.02 99.80 11:07:01 3 0.03 0.00 0.03 0.00 0.00 99.93 11:07:01 4 0.07 0.00 0.05 0.03 0.00 99.85 11:07:01 5 0.03 0.00 0.05 0.00 0.00 99.92 11:07:01 6 0.10 0.00 0.05 0.00 0.00 99.85 11:07:01 7 0.02 0.00 0.07 0.03 0.02 99.87 Average: all 5.68 0.00 1.49 0.31 0.02 92.50 Average: 0 6.04 0.00 1.50 0.11 0.02 92.33 Average: 1 6.40 0.00 1.60 0.32 0.02 91.67 Average: 2 5.35 0.00 1.32 0.63 0.02 92.69 Average: 3 5.67 0.00 1.38 0.14 0.02 92.80 Average: 4 5.71 0.00 1.74 0.65 0.02 91.88 Average: 5 5.51 0.00 1.46 0.16 0.02 92.86 Average: 6 5.39 0.00 1.66 0.39 0.02 92.55 Average: 7 5.38 0.00 1.27 0.09 0.02 93.24