---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9255 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 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-9255) 04/21/23 _x86_64_ (8 CPU) 05:57:55 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:01 182.42 48.24 134.18 0.00 5442.96 205078.49 0.00 06:00:01 187.65 1.43 186.22 0.00 16.40 55659.92 0.00 06:01:01 109.62 0.10 109.52 0.00 15.20 34184.04 0.00 06:02:01 1.77 0.00 1.77 0.00 0.00 19.21 0.00 06:03:01 13.68 4.38 9.30 0.00 2131.64 2456.26 0.00 06:04:01 26.06 7.37 18.70 0.00 3299.85 3811.76 0.00 06:05:01 1.62 0.00 1.62 0.00 0.00 19.06 0.00 06:06:01 1.88 0.00 1.88 0.00 0.00 21.06 0.00 06:07:01 3.08 1.02 2.07 0.00 21.86 27.60 0.00 Average: 58.64 6.95 51.69 0.00 1214.21 33475.27 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 29174912 31572388 750964 2.28 73092 2598220 2042236 6.02 1014796 2339980 180 06:00:01 27941972 31186852 1111332 3.38 149188 3278100 2676584 7.89 1632468 2835924 88748 06:01:01 27668600 31565404 736652 2.24 159040 3877340 1747496 5.15 1264692 3437388 176 06:02:01 27668424 31565408 736304 2.24 159072 3877472 1747496 5.15 1264208 3437508 4 06:03:01 27503736 31545748 752800 2.29 162124 4010776 1777724 5.24 1350508 3505104 80 06:04:01 27297296 31548940 742808 2.26 167112 4210028 1806272 5.32 1497764 3550272 140 06:05:01 27305888 31557628 734092 2.23 167188 4210036 1806272 5.32 1488956 3550280 164 06:06:01 27306196 31558020 733740 2.23 167260 4210040 1806272 5.32 1488756 3550284 4 06:07:01 27304056 31557012 734876 2.23 167396 4210660 1812892 5.34 1488680 3550824 8 Average: 27685676 31517489 781508 2.38 152386 3831408 1913694 5.64 1387870 3306396 9945 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 05:59:01 veth2e2dcba 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 ens3 587.20 357.31 6618.32 84.79 0.00 0.00 0.00 0.00 05:59:01 veth0bb0845 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 docker0 7.22 9.75 0.67 124.68 0.00 0.00 0.00 0.00 06:00:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:00:01 veth609527f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:00:01 ens3 394.35 253.87 1987.44 113.18 0.00 0.00 0.00 0.00 06:00:01 docker0 196.38 331.23 15.18 1945.47 0.00 0.00 0.00 0.00 06:01:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 06:01:01 ens3 111.78 69.76 2636.04 13.71 0.00 0.00 0.00 0.00 06:01:01 docker0 1.35 2.77 0.09 42.98 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:03:01 ens3 24.53 11.61 576.44 1.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:04:01 ens3 61.31 26.05 1374.54 2.13 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.37 0.42 0.25 0.21 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 131.10 79.92 1465.90 23.90 0.00 0.00 0.00 0.00 Average: docker0 22.77 38.19 1.77 234.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9255) 04/21/23 _x86_64_ (8 CPU) 05:57:55 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:01 all 9.46 0.00 3.24 0.98 0.06 86.25 05:59:01 0 8.40 0.00 3.50 0.30 0.07 87.72 05:59:01 1 9.59 0.00 2.70 0.22 0.03 87.46 05:59:01 2 9.75 0.00 3.03 1.11 0.05 86.05 05:59:01 3 9.43 0.00 2.24 0.17 0.07 88.10 05:59:01 4 9.26 0.00 3.38 1.33 0.07 85.97 05:59:01 5 14.34 0.00 2.96 0.45 0.05 82.20 05:59:01 6 9.14 0.00 2.35 2.03 0.07 86.41 05:59:01 7 5.76 0.00 5.80 2.27 0.07 86.11 06:00:01 all 30.75 0.00 6.36 0.59 0.08 62.21 06:00:01 0 31.30 0.00 6.91 0.64 0.07 61.08 06:00:01 1 31.98 0.00 5.44 0.13 0.08 62.37 06:00:01 2 30.43 0.00 6.45 0.12 0.10 62.89 06:00:01 3 30.50 0.00 5.81 0.02 0.08 63.59 06:00:01 4 29.50 0.00 5.51 0.79 0.07 64.13 06:00:01 5 30.18 0.00 6.91 2.88 0.08 59.94 06:00:01 6 30.87 0.00 6.02 0.15 0.07 62.89 06:00:01 7 31.26 0.00 7.84 0.02 0.10 60.78 06:01:01 all 11.10 0.00 2.53 0.30 0.03 86.05 06:01:01 0 11.55 0.00 2.80 0.02 0.03 85.60 06:01:01 1 10.65 0.00 2.33 0.02 0.02 86.98 06:01:01 2 10.75 0.00 2.43 0.02 0.02 86.79 06:01:01 3 10.80 0.00 2.16 0.05 0.05 86.94 06:01:01 4 10.91 0.00 2.43 0.75 0.03 85.88 06:01:01 5 12.24 0.00 2.60 0.00 0.03 85.13 06:01:01 6 10.91 0.00 2.92 0.69 0.03 85.45 06:01:01 7 10.96 0.00 2.56 0.82 0.03 85.62 06:02:01 all 0.02 0.00 0.01 0.00 0.01 99.95 06:02:01 0 0.00 0.00 0.02 0.00 0.02 99.97 06:02:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:02:01 2 0.02 0.00 0.03 0.00 0.02 99.93 06:02:01 3 0.07 0.00 0.03 0.00 0.02 99.88 06:02:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:02:01 5 0.08 0.00 0.02 0.02 0.00 99.88 06:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 all 0.36 0.00 0.19 0.08 0.01 99.36 06:03:01 0 0.22 0.00 0.28 0.17 0.02 99.32 06:03:01 1 0.27 0.00 0.45 0.02 0.00 99.27 06:03:01 2 0.32 0.00 0.13 0.02 0.02 99.52 06:03:01 3 1.08 0.00 0.20 0.03 0.02 98.67 06:03:01 4 0.12 0.00 0.13 0.20 0.00 99.55 06:03:01 5 0.28 0.00 0.12 0.03 0.02 99.55 06:03:01 6 0.47 0.00 0.10 0.03 0.02 99.38 06:03:01 7 0.15 0.00 0.08 0.13 0.02 99.62 06:04:01 all 0.86 0.00 0.39 0.14 0.04 98.57 06:04:01 0 1.79 0.00 0.35 0.07 0.02 97.78 06:04:01 1 1.17 0.00 0.47 0.00 0.02 98.35 06:04:01 2 0.62 0.00 0.37 0.02 0.20 98.80 06:04:01 3 1.13 0.00 0.50 0.28 0.03 98.05 06:04:01 4 0.43 0.00 0.25 0.43 0.02 98.87 06:04:01 5 0.62 0.00 0.57 0.30 0.00 98.51 06:04:01 6 0.50 0.00 0.35 0.00 0.03 99.12 06:04:01 7 0.65 0.00 0.25 0.02 0.02 99.06 06:05:01 all 0.03 0.00 0.02 0.00 0.01 99.94 06:05:01 0 0.05 0.00 0.05 0.00 0.02 99.88 06:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 2 0.00 0.00 0.03 0.00 0.00 99.97 06:05:01 3 0.07 0.00 0.02 0.00 0.02 99.90 06:05:01 4 0.02 0.00 0.00 0.03 0.00 99.95 06:05:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:05:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 all 0.02 0.00 0.02 0.00 0.00 99.96 06:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 3 0.07 0.00 0.05 0.02 0.02 99.85 06:06:01 4 0.00 0.00 0.02 0.02 0.00 99.97 06:06:01 5 0.00 0.00 0.03 0.00 0.00 99.97 06:06:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 all 0.06 0.00 0.04 0.01 0.01 99.88 06:07:01 0 0.02 0.00 0.05 0.00 0.02 99.92 06:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 2 0.23 0.00 0.08 0.03 0.02 99.63 06:07:01 3 0.08 0.00 0.03 0.02 0.02 99.85 06:07:01 4 0.02 0.00 0.02 0.03 0.02 99.92 06:07:01 5 0.05 0.00 0.02 0.00 0.00 99.93 06:07:01 6 0.03 0.00 0.05 0.00 0.02 99.90 06:07:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.82 0.00 1.41 0.23 0.03 92.51 Average: 0 5.89 0.00 1.54 0.13 0.03 92.41 Average: 1 5.93 0.00 1.26 0.04 0.02 92.75 Average: 2 5.75 0.00 1.39 0.14 0.05 92.67 Average: 3 5.89 0.00 1.22 0.06 0.04 92.78 Average: 4 5.56 0.00 1.30 0.40 0.02 92.72 Average: 5 6.37 0.00 1.46 0.41 0.02 91.74 Average: 6 5.73 0.00 1.31 0.32 0.03 92.61 Average: 7 5.39 0.00 1.83 0.36 0.03 92.39