---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8045 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: 2799.994 BogoMIPS: 5599.98 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-8045) 10/17/22 _x86_64_ (8 CPU) 07:55:46 LINUX RESTART (8 CPU) 07:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:57:01 356.07 47.64 308.43 0.00 5370.44 129482.42 0.00 07:58:01 196.38 1.15 195.23 0.00 23.86 42976.07 0.00 07:59:01 121.65 0.08 121.56 0.00 12.80 33207.82 0.00 08:00:01 1.75 0.00 1.75 0.00 0.00 18.93 0.00 08:01:01 38.22 9.36 28.86 0.00 2887.70 4750.42 0.00 08:02:01 2.17 0.00 2.17 0.00 0.00 24.26 0.00 08:03:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 08:04:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 08:05:01 1.00 0.00 1.00 0.00 0.00 10.80 0.00 08:06:01 1.57 0.00 1.57 0.00 0.00 28.93 0.00 Average: 72.13 5.82 66.31 0.00 829.46 21051.83 0.00 07:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:57:01 29167812 31561224 758752 2.31 72820 2596308 1941148 5.72 1021176 2338992 820 07:58:01 28119724 31463848 834012 2.54 135252 3406556 2050536 6.04 1420356 2886516 339652 07:59:01 27836432 31562940 736140 2.24 146000 3742064 1774612 5.23 1208888 3343416 16 08:00:01 27836724 31563220 735788 2.24 146056 3742056 1774612 5.23 1208964 3343416 4 08:01:01 27545380 31546008 737188 2.24 164344 3991024 1815852 5.35 1366344 3456240 248 08:02:01 27556716 31557308 726528 2.21 164384 3991020 1797540 5.30 1353372 3456156 44 08:03:01 27559544 31560192 723652 2.20 164428 3991024 1797540 5.30 1349840 3456160 16 08:04:01 27559324 31560460 723868 2.20 164448 3991152 1797540 5.30 1349772 3456608 44 08:05:01 27559396 31560536 723732 2.20 164472 3991156 1797540 5.30 1349704 3456612 12 08:06:01 27559160 31560656 723816 2.20 164568 3991116 1797540 5.30 1349636 3456900 148 Average: 27830021 31549639 742348 2.26 148677 3743348 1834446 5.41 1297805 3265102 34100 07:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:57:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 07:57:01 ens3 630.63 384.14 6460.89 111.74 0.00 0.00 0.00 0.00 07:57:01 docker0 11.48 12.55 0.85 86.06 0.00 0.00 0.00 0.00 07:57:01 vethb5fc5d0 7.58 9.27 0.55 40.82 0.00 0.00 0.00 0.00 07:58:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:58:01 veth75b41fa 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 07:58:01 ens3 227.54 174.16 1717.83 30.51 0.00 0.00 0.00 0.00 07:58:01 docker0 148.93 184.32 11.79 1678.12 0.00 0.00 0.00 0.00 07:59:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 07:59:01 ens3 116.93 77.20 2596.15 12.83 0.00 0.00 0.00 0.00 07:59:01 docker0 2.37 5.12 0.16 60.53 0.00 0.00 0.00 0.00 08:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:00:01 ens3 0.52 0.33 0.26 0.21 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:01:01 ens3 61.98 32.19 1298.99 2.73 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:02:01 ens3 0.47 0.35 0.10 0.08 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:04:01 ens3 1.25 0.50 0.40 0.28 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 ens3 0.65 0.17 0.14 0.07 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:06:01 ens3 0.58 0.42 0.32 0.22 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 104.06 66.94 1207.46 15.87 0.00 0.00 0.00 0.00 Average: docker0 16.28 20.20 1.28 182.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8045) 10/17/22 _x86_64_ (8 CPU) 07:55:46 LINUX RESTART (8 CPU) 07:56:01 CPU %user %nice %system %iowait %steal %idle 07:57:01 all 9.78 0.00 3.77 2.25 0.05 84.15 07:57:01 0 9.67 0.00 3.37 0.74 0.05 86.17 07:57:01 1 10.90 0.00 3.58 2.22 0.05 83.25 07:57:01 2 10.94 0.00 3.20 2.10 0.05 83.71 07:57:01 3 9.41 0.00 4.11 3.49 0.05 82.95 07:57:01 4 6.96 0.00 3.77 0.49 0.05 88.73 07:57:01 5 13.91 0.00 5.24 3.97 0.05 76.83 07:57:01 6 8.05 0.00 3.31 3.93 0.05 84.67 07:57:01 7 8.36 0.00 3.56 1.06 0.09 86.95 07:58:01 all 33.29 0.00 7.17 1.18 0.08 58.28 07:58:01 0 32.97 0.00 7.50 5.77 0.08 53.67 07:58:01 1 33.26 0.00 6.72 0.80 0.08 59.14 07:58:01 2 35.25 0.00 7.44 0.52 0.07 56.72 07:58:01 3 33.84 0.00 7.93 0.93 0.08 57.22 07:58:01 4 33.10 0.00 7.04 0.25 0.07 59.54 07:58:01 5 33.87 0.00 7.56 0.24 0.08 58.24 07:58:01 6 30.80 0.00 6.31 0.82 0.07 62.00 07:58:01 7 33.22 0.00 6.83 0.12 0.08 59.75 07:59:01 all 3.85 0.00 1.72 0.73 0.02 93.68 07:59:01 0 5.19 0.00 1.89 0.84 0.02 92.07 07:59:01 1 3.60 0.00 1.57 0.13 0.03 94.66 07:59:01 2 3.48 0.00 1.09 0.28 0.02 95.13 07:59:01 3 3.30 0.00 1.69 0.84 0.03 94.13 07:59:01 4 4.76 0.00 2.24 3.22 0.03 89.74 07:59:01 5 3.84 0.00 1.27 0.02 0.02 94.86 07:59:01 6 3.53 0.00 1.98 0.49 0.02 93.99 07:59:01 7 3.11 0.00 2.00 0.02 0.02 94.86 08:00:01 all 0.02 0.00 0.01 0.00 0.01 99.96 08:00:01 0 0.00 0.00 0.00 0.00 0.02 99.98 08:00:01 1 0.02 0.00 0.00 0.02 0.00 99.97 08:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:00:01 3 0.02 0.00 0.05 0.00 0.03 99.90 08:00:01 4 0.02 0.00 0.03 0.02 0.00 99.93 08:00:01 5 0.05 0.00 0.00 0.00 0.00 99.95 08:00:01 6 0.02 0.00 0.00 0.00 0.02 99.97 08:00:01 7 0.02 0.00 0.00 0.00 0.02 99.97 08:01:01 all 1.10 0.00 0.75 0.32 0.02 97.82 08:01:01 0 0.82 0.00 0.38 0.10 0.00 98.70 08:01:01 1 0.78 0.00 0.35 1.05 0.02 97.80 08:01:01 2 1.27 0.00 1.98 0.45 0.02 96.28 08:01:01 3 1.07 0.00 0.72 0.28 0.03 97.90 08:01:01 4 0.54 0.00 0.32 0.32 0.03 98.79 08:01:01 5 1.63 0.00 1.03 0.27 0.02 97.05 08:01:01 6 2.02 0.00 0.75 0.03 0.02 97.18 08:01:01 7 0.65 0.00 0.45 0.05 0.02 98.83 08:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:02:01 0 0.03 0.00 0.00 0.00 0.03 99.93 08:02:01 1 0.02 0.00 0.02 0.02 0.02 99.93 08:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:02:01 3 0.02 0.00 0.00 0.02 0.00 99.97 08:02:01 4 0.05 0.00 0.02 0.00 0.00 99.93 08:02:01 5 0.00 0.00 0.03 0.00 0.00 99.97 08:02:01 6 0.05 0.00 0.00 0.00 0.00 99.95 08:02:01 7 0.05 0.00 0.03 0.00 0.00 99.92 08:03:01 all 0.10 0.00 0.02 0.00 0.01 99.88 08:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 08:03:01 1 0.03 0.00 0.02 0.02 0.00 99.93 08:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:03:01 3 0.00 0.00 0.00 0.00 0.02 99.98 08:03:01 4 0.62 0.00 0.05 0.02 0.02 99.30 08:03:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:03:01 7 0.05 0.00 0.03 0.00 0.02 99.90 08:04:01 all 0.04 0.00 0.01 0.01 0.00 99.94 08:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 08:04:01 1 0.00 0.00 0.02 0.05 0.00 99.93 08:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:04:01 4 0.18 0.00 0.00 0.02 0.00 99.80 08:04:01 5 0.03 0.00 0.00 0.00 0.00 99.97 08:04:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:05:01 all 0.27 0.00 0.01 0.00 0.01 99.72 08:05:01 0 0.02 0.00 0.00 0.00 0.02 99.97 08:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 08:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:05:01 3 0.03 0.00 0.00 0.02 0.00 99.95 08:05:01 4 1.99 0.00 0.02 0.00 0.02 97.98 08:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:05:01 7 0.02 0.00 0.02 0.00 0.02 99.95 08:06:01 all 0.30 0.00 0.01 0.01 0.00 99.67 08:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:06:01 1 0.03 0.00 0.03 0.05 0.00 99.88 08:06:01 2 0.02 0.00 0.02 0.02 0.00 99.95 08:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:06:01 4 2.00 0.00 0.02 0.00 0.02 97.96 08:06:01 5 0.28 0.00 0.02 0.00 0.00 99.70 08:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 4.83 0.00 1.34 0.45 0.02 93.36 Average: 0 4.83 0.00 1.31 0.74 0.02 93.10 Average: 1 4.82 0.00 1.22 0.43 0.02 93.50 Average: 2 5.05 0.00 1.37 0.34 0.02 93.23 Average: 3 4.73 0.00 1.44 0.56 0.03 93.25 Average: 4 5.01 0.00 1.34 0.43 0.02 93.19 Average: 5 5.31 0.00 1.50 0.45 0.02 92.72 Average: 6 4.39 0.00 1.22 0.52 0.02 93.84 Average: 7 4.50 0.00 1.28 0.12 0.03 94.07