---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9913 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-9913) 03/13/23 _x86_64_ (8 CPU) 16:58:39 LINUX RESTART (8 CPU) 16:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:00:01 124.20 38.40 85.80 0.00 4287.95 52343.40 0.00 17:01:01 57.99 0.23 57.76 0.00 11.06 32830.26 0.00 17:02:01 1.52 0.00 1.52 0.00 0.00 17.61 0.00 17:03:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 17:04:01 53.65 11.61 42.04 0.00 5176.81 8717.36 0.00 17:05:01 4.93 0.02 4.92 0.00 0.13 111.05 0.00 17:06:01 1.57 0.00 1.57 0.00 0.00 18.26 0.00 17:07:01 1.42 0.00 1.42 0.00 0.00 16.53 0.00 17:08:01 1.40 0.27 1.13 0.00 21.20 20.26 0.00 Average: 27.38 5.55 21.82 0.00 1049.28 10376.30 0.00 16:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:00:01 28675244 31479828 820072 2.49 81692 2977716 2231108 6.58 1296032 2510700 392288 17:01:01 28681176 31582672 719644 2.19 91736 3046256 1722280 5.08 1096940 2689204 308 17:02:01 28680888 31582528 719280 2.19 91772 3046260 1722280 5.08 1097372 2689208 8 17:03:01 28682792 31584476 717208 2.18 91796 3046260 1722280 5.08 1095540 2689208 44 17:04:01 28138644 31550804 737964 2.24 125776 3502228 1768964 5.21 1433724 2860396 900 17:05:01 28160784 31568024 720896 2.19 124368 3499104 1763688 5.20 1413520 2856888 324 17:06:01 28166156 31573500 715132 2.17 124396 3499112 1763688 5.20 1408088 2856892 8 17:07:01 28166188 31573544 715012 2.17 124428 3499120 1763688 5.20 1408072 2856900 48 17:08:01 28164812 31573600 714744 2.17 124488 3500340 1739528 5.13 1411216 2857184 980 Average: 28390743 31563220 731106 2.22 108939 3290711 1799723 5.30 1295612 2762953 43879 16:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:00:01 docker0 64.77 122.79 5.02 1044.24 0.00 0.00 0.00 0.00 17:00:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 17:00:01 vethae2450d 62.75 120.95 5.61 1028.85 0.00 0.00 0.00 0.08 17:00:01 ens3 801.91 472.67 7540.37 98.26 0.00 0.00 0.00 0.00 17:01:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:01:01 ens3 121.40 89.09 2534.34 85.09 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 0.55 0.50 0.34 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 ens3 0.18 0.13 0.01 0.01 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:04:01 ens3 156.78 72.13 2801.24 5.20 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 ens3 1.98 1.25 2.25 0.39 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.05 0.00 0.00 0.00 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 ens3 0.57 0.12 0.06 0.01 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:08:01 ens3 12.53 7.87 12.17 4.36 0.00 0.00 0.00 0.00 Average: docker0 7.10 13.44 0.55 114.30 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 120.51 70.78 1420.95 21.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9913) 03/13/23 _x86_64_ (8 CPU) 16:58:39 LINUX RESTART (8 CPU) 16:59:02 CPU %user %nice %system %iowait %steal %idle 17:00:01 all 18.56 0.00 4.44 1.53 0.07 75.40 17:00:01 0 17.51 0.00 4.04 0.22 0.09 78.14 17:00:01 1 16.39 0.00 4.04 2.68 0.07 76.82 17:00:01 2 22.72 0.00 4.52 0.96 0.07 71.73 17:00:01 3 20.15 0.00 4.59 0.09 0.07 75.11 17:00:01 4 19.02 0.00 3.76 1.21 0.07 75.93 17:00:01 5 17.82 0.00 4.17 0.29 0.07 77.65 17:00:01 6 17.36 0.00 4.64 1.62 0.07 76.31 17:00:01 7 17.51 0.00 5.76 5.21 0.09 71.44 17:01:01 all 22.64 0.00 3.64 0.93 0.07 72.73 17:01:01 0 20.86 0.00 3.40 0.17 0.05 75.53 17:01:01 1 20.06 0.00 3.69 0.05 0.07 76.13 17:01:01 2 22.54 0.00 3.86 0.27 0.07 73.26 17:01:01 3 21.33 0.00 3.34 0.05 0.08 75.19 17:01:01 4 24.66 0.00 3.22 0.02 0.05 72.05 17:01:01 5 23.71 0.00 3.26 1.34 0.07 71.61 17:01:01 6 22.67 0.00 4.56 2.85 0.07 69.85 17:01:01 7 25.28 0.00 3.76 2.69 0.08 68.19 17:02:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 2 0.00 0.00 0.03 0.02 0.00 99.95 17:02:01 3 0.05 0.00 0.00 0.00 0.02 99.93 17:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:02:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:02:01 6 0.02 0.00 0.05 0.00 0.02 99.92 17:02:01 7 0.05 0.00 0.02 0.00 0.00 99.93 17:03:01 all 0.03 0.00 0.01 0.01 0.01 99.94 17:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:03:01 2 0.03 0.00 0.00 0.02 0.00 99.95 17:03:01 3 0.05 0.00 0.02 0.00 0.03 99.90 17:03:01 4 0.00 0.00 0.00 0.02 0.00 99.98 17:03:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:03:01 6 0.05 0.00 0.03 0.00 0.02 99.90 17:03:01 7 0.05 0.00 0.02 0.00 0.02 99.92 17:04:01 all 2.13 0.00 1.53 0.51 0.03 95.80 17:04:01 0 2.24 0.00 1.27 0.75 0.02 95.73 17:04:01 1 2.18 0.00 2.11 0.18 0.03 95.49 17:04:01 2 2.55 0.00 1.15 1.45 0.03 94.82 17:04:01 3 2.74 0.00 1.99 0.05 0.03 95.18 17:04:01 4 2.02 0.00 2.16 0.28 0.03 95.51 17:04:01 5 1.91 0.00 1.10 0.52 0.03 96.44 17:04:01 6 1.34 0.00 0.88 0.08 0.03 97.66 17:04:01 7 2.11 0.00 1.56 0.77 0.03 95.53 17:05:01 all 0.26 0.00 0.08 0.01 0.01 99.65 17:05:01 0 0.03 0.00 0.07 0.00 0.00 99.90 17:05:01 1 0.02 0.00 0.07 0.00 0.00 99.92 17:05:01 2 0.25 0.00 0.08 0.00 0.00 99.67 17:05:01 3 0.07 0.00 0.05 0.00 0.02 99.87 17:05:01 4 0.03 0.00 0.07 0.00 0.00 99.90 17:05:01 5 0.12 0.00 0.12 0.03 0.02 99.72 17:05:01 6 1.45 0.00 0.08 0.00 0.02 98.45 17:05:01 7 0.07 0.00 0.08 0.05 0.00 99.80 17:06:01 all 0.03 0.00 0.01 0.00 0.01 99.94 17:06:01 0 0.02 0.00 0.03 0.00 0.02 99.93 17:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:06:01 5 0.07 0.00 0.02 0.00 0.03 99.88 17:06:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:06:01 7 0.05 0.00 0.02 0.02 0.03 99.88 17:07:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 4 0.00 0.00 0.02 0.05 0.00 99.93 17:07:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:07:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:07:01 7 0.03 0.00 0.02 0.02 0.02 99.92 17:08:01 all 0.37 0.00 0.10 0.00 0.01 99.51 17:08:01 0 0.15 0.00 0.05 0.00 0.00 99.80 17:08:01 1 0.05 0.00 0.08 0.00 0.00 99.87 17:08:01 2 0.47 0.00 0.17 0.00 0.00 99.37 17:08:01 3 0.23 0.00 0.10 0.00 0.02 99.65 17:08:01 4 0.48 0.00 0.05 0.00 0.02 99.45 17:08:01 5 0.48 0.00 0.13 0.00 0.03 99.35 17:08:01 6 0.45 0.00 0.12 0.00 0.02 99.42 17:08:01 7 0.65 0.00 0.13 0.02 0.03 99.16 Average: all 4.84 0.00 1.08 0.33 0.03 93.73 Average: 0 4.49 0.00 0.97 0.13 0.02 94.39 Average: 1 4.26 0.00 1.10 0.32 0.02 94.30 Average: 2 5.34 0.00 1.08 0.30 0.02 93.26 Average: 3 4.90 0.00 1.11 0.02 0.03 93.94 Average: 4 5.07 0.00 1.02 0.17 0.02 93.71 Average: 5 4.86 0.00 0.97 0.24 0.03 93.90 Average: 6 4.77 0.00 1.14 0.50 0.03 93.57 Average: 7 5.03 0.00 1.24 0.96 0.03 92.73