---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19248 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: 2800.000 BogoMIPS: 5600.00 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-19248) 06/26/23 _x86_64_ (8 CPU) 16:57:43 LINUX RESTART (8 CPU) 16:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:59:02 140.71 45.69 95.02 0.00 5228.60 74669.69 0.00 17:00:01 64.88 0.17 64.71 0.00 9.08 37077.47 0.00 17:01:01 1.73 0.00 1.73 0.00 0.00 22.95 0.00 17:02:01 1.90 0.00 1.90 0.00 0.00 21.33 0.00 17:03:01 40.31 10.36 29.95 0.00 2906.32 5128.35 0.00 17:04:01 18.00 1.23 16.76 0.00 2270.42 3758.57 0.00 17:05:01 4.78 0.20 4.58 0.00 18.66 106.78 0.00 17:06:01 1.82 0.00 1.82 0.00 0.00 19.60 0.00 17:07:01 1.18 0.00 1.18 0.00 0.00 12.66 0.00 Average: 30.53 6.42 24.11 0.00 1161.34 13380.72 0.00 16:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:59:02 28834204 31532360 775640 2.36 80972 2866864 1900520 5.60 1138784 2515056 260120 17:00:01 28621292 31555076 754364 2.29 91916 3067784 1750352 5.16 1130176 2714296 256 17:01:01 28632892 31566888 742664 2.26 91976 3067780 1750352 5.16 1117144 2714336 8 17:02:01 28635036 31569148 740352 2.25 92056 3067780 1750352 5.16 1115880 2714336 48 17:03:01 28322572 31539144 750396 2.28 111116 3323524 1781476 5.25 1280832 2832700 500 17:04:01 28105636 31549360 739548 2.25 126628 3529248 1814900 5.35 1439036 2882876 8 17:05:01 28117072 31556880 729956 2.22 125240 3526560 1825336 5.38 1428584 2880124 4 17:06:01 28116644 31556580 730220 2.22 125312 3526572 1825336 5.38 1428560 2880136 8 17:07:01 28116880 31556888 729736 2.22 125376 3526572 1825336 5.38 1428628 2880128 8 Average: 28389136 31553592 743653 2.26 107844 3278076 1802662 5.31 1278625 2779332 28996 16:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:59:02 docker0 59.94 129.28 4.63 1043.70 0.00 0.00 0.00 0.00 16:59:02 lo 3.77 3.77 0.36 0.36 0.00 0.00 0.00 0.00 16:59:02 veth7bcf34f 58.42 128.00 5.23 1027.99 0.00 0.00 0.00 0.08 16:59:02 ens3 727.33 420.30 7712.93 93.27 0.00 0.00 0.00 0.00 17:00:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 17:00:01 ens3 117.64 83.58 2576.64 88.64 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 14.48 6.07 12.76 0.59 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 ens3 0.78 0.65 0.37 0.28 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 17:03:01 ens3 94.30 50.17 1537.86 3.64 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.22 0.22 0.01 0.01 0.00 0.00 0.00 0.00 17:04:01 ens3 59.37 25.03 1372.65 1.80 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 ens3 0.65 0.50 0.36 0.23 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 6.68 14.39 0.52 116.18 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 112.74 65.13 1466.14 20.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19248) 06/26/23 _x86_64_ (8 CPU) 16:57:43 LINUX RESTART (8 CPU) 16:58:01 CPU %user %nice %system %iowait %steal %idle 16:59:02 all 11.07 0.00 3.55 2.34 0.07 82.97 16:59:02 0 11.98 0.00 3.67 6.93 0.07 77.36 16:59:02 1 10.60 0.00 3.59 0.97 0.07 84.77 16:59:02 2 9.58 0.00 3.43 0.20 0.05 86.74 16:59:02 3 10.77 0.00 3.02 0.27 0.08 85.86 16:59:02 4 15.91 0.00 2.63 0.42 0.07 80.98 16:59:02 5 10.35 0.00 3.26 0.27 0.05 86.07 16:59:02 6 11.40 0.00 5.84 8.73 0.07 73.96 16:59:02 7 7.98 0.00 2.99 0.95 0.07 88.02 17:00:01 all 31.48 0.00 4.63 1.53 0.07 62.29 17:00:01 0 29.74 0.00 4.24 0.07 0.07 65.89 17:00:01 1 32.80 0.00 4.36 0.12 0.09 62.63 17:00:01 2 35.50 0.00 5.18 0.05 0.07 59.20 17:00:01 3 30.68 0.00 4.71 0.12 0.07 64.42 17:00:01 4 29.28 0.00 3.58 0.12 0.05 66.97 17:00:01 5 28.83 0.00 5.07 4.01 0.07 62.02 17:00:01 6 34.52 0.00 4.68 2.96 0.09 57.76 17:00:01 7 30.46 0.00 5.24 4.84 0.10 59.36 17:01:01 all 0.07 0.00 0.01 0.09 0.01 99.82 17:01:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:01:01 1 0.07 0.00 0.02 0.00 0.00 99.92 17:01:01 2 0.05 0.00 0.02 0.00 0.02 99.92 17:01:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:01:01 4 0.30 0.00 0.02 0.00 0.03 99.65 17:01:01 5 0.07 0.00 0.00 0.00 0.02 99.92 17:01:01 6 0.02 0.00 0.00 0.70 0.02 99.27 17:01:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:02:01 all 0.20 0.00 0.01 0.00 0.01 99.78 17:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 1 0.12 0.00 0.02 0.00 0.03 99.83 17:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 4 1.34 0.00 0.02 0.00 0.00 98.65 17:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 6 0.00 0.00 0.02 0.03 0.00 99.95 17:02:01 7 0.05 0.00 0.00 0.00 0.02 99.93 17:03:01 all 1.53 0.00 0.84 0.52 0.03 97.08 17:03:01 0 1.13 0.00 0.63 0.08 0.02 98.13 17:03:01 1 1.28 0.00 0.63 0.08 0.02 97.98 17:03:01 2 1.77 0.00 2.17 0.05 0.02 95.99 17:03:01 3 1.32 0.00 0.68 1.08 0.02 96.90 17:03:01 4 2.46 0.00 0.50 0.03 0.03 96.97 17:03:01 5 1.87 0.00 0.78 0.33 0.03 96.98 17:03:01 6 1.37 0.00 0.63 1.18 0.02 96.80 17:03:01 7 1.05 0.00 0.69 1.31 0.05 96.90 17:04:01 all 0.88 0.00 0.58 0.26 0.02 98.26 17:04:01 0 0.57 0.00 0.58 0.75 0.02 98.08 17:04:01 1 1.30 0.00 0.38 0.03 0.02 98.26 17:04:01 2 0.75 0.00 0.30 0.37 0.02 98.56 17:04:01 3 1.13 0.00 0.47 0.02 0.02 98.37 17:04:01 4 1.27 0.00 1.10 0.00 0.02 97.62 17:04:01 5 0.55 0.00 0.32 0.02 0.03 99.08 17:04:01 6 0.90 0.00 0.28 0.53 0.02 98.26 17:04:01 7 0.55 0.00 1.20 0.40 0.00 97.85 17:05:01 all 0.18 0.00 0.09 0.08 0.01 99.65 17:05:01 0 0.12 0.00 0.07 0.05 0.00 99.77 17:05:01 1 0.17 0.00 0.08 0.10 0.02 99.63 17:05:01 2 0.08 0.00 0.07 0.03 0.00 99.82 17:05:01 3 0.32 0.00 0.12 0.07 0.00 99.50 17:05:01 4 0.03 0.00 0.07 0.00 0.00 99.90 17:05:01 5 0.08 0.00 0.12 0.00 0.02 99.78 17:05:01 6 0.08 0.00 0.07 0.37 0.00 99.48 17:05:01 7 0.52 0.00 0.12 0.00 0.02 99.35 17:06:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:06:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 5 0.08 0.00 0.00 0.00 0.02 99.90 17:06:01 6 0.00 0.00 0.02 0.03 0.00 99.95 17:06:01 7 0.00 0.00 0.02 0.03 0.00 99.95 17:07:01 all 0.01 0.00 0.02 0.00 0.01 99.96 17:07:01 0 0.00 0.00 0.03 0.00 0.02 99.95 17:07:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 5 0.02 0.00 0.05 0.00 0.02 99.92 17:07:01 6 0.02 0.00 0.00 0.02 0.00 99.97 17:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.97 0.00 1.07 0.53 0.02 93.40 Average: 0 4.77 0.00 1.01 0.87 0.02 93.32 Average: 1 5.08 0.00 1.00 0.14 0.03 93.75 Average: 2 5.24 0.00 1.23 0.08 0.02 93.43 Average: 3 4.84 0.00 0.99 0.17 0.02 93.98 Average: 4 5.56 0.00 0.87 0.06 0.02 93.48 Average: 5 4.57 0.00 1.05 0.50 0.03 93.84 Average: 6 5.27 0.00 1.26 1.60 0.02 91.84 Average: 7 4.44 0.00 1.13 0.82 0.03 93.58