---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27761 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 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-27761) 01/24/24 _x86_64_ (8 CPU) 03:53:52 LINUX RESTART (8 CPU) 03:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:55:01 128.95 48.09 80.85 0.00 5436.96 122354.67 0.00 03:56:01 244.96 1.85 243.11 0.00 38.13 148808.67 0.00 03:57:01 127.29 0.22 127.07 0.00 15.33 24635.95 0.00 03:58:01 122.80 0.05 122.75 0.00 6.80 27922.16 0.00 03:59:01 5.93 2.02 3.92 0.00 2336.01 146.38 0.00 04:00:01 26.31 9.18 17.13 0.00 1128.82 3660.25 0.00 04:01:01 1.42 0.00 1.42 0.00 0.00 15.86 0.00 04:02:01 1.42 0.00 1.42 0.00 0.00 16.93 0.00 04:03:01 2.23 0.25 1.98 0.00 19.33 29.33 0.00 Average: 73.48 6.85 66.63 0.00 997.86 36396.52 0.00 03:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:55:01 29941328 31623384 725084 2.21 59776 1921708 1725600 5.09 953452 1658096 272 03:56:01 28294176 31564840 742532 2.26 152448 3316280 1874896 5.53 1070652 3044552 0 03:57:01 27736924 31543316 756172 2.30 158884 3804396 1883684 5.55 1279056 3343332 171780 03:58:01 27500908 31561852 736296 2.24 169012 4012512 1747740 5.15 1277668 3540396 140 03:59:01 27326656 31560156 737192 2.24 170636 4179980 1788572 5.27 1356396 3633320 94612 04:00:01 27264244 31544644 742448 2.26 174240 4216532 1823556 5.37 1437388 3592932 288 04:01:01 27264828 31545276 741752 2.26 174300 4216540 1823556 5.37 1437348 3592936 16 04:02:01 27274864 31555356 731660 2.23 174328 4216540 1823556 5.37 1427644 3592940 64 04:03:01 27274520 31556544 730444 2.22 174380 4217832 1799588 5.30 1429736 3593416 588 Average: 27764272 31561708 738176 2.24 156445 3789147 1810083 5.33 1296593 3287991 29751 03:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:55:01 lo 6.07 6.07 0.59 0.59 0.00 0.00 0.00 0.00 03:55:01 ens3 472.39 333.76 2877.24 82.44 0.00 0.00 0.00 0.00 03:55:01 docker0 26.48 27.56 2.10 222.67 0.00 0.00 0.00 0.00 03:56:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 03:56:01 ens3 496.57 319.50 5664.75 87.94 0.00 0.00 0.00 0.00 03:56:01 docker0 241.04 378.02 19.91 2533.27 0.00 0.00 0.00 0.00 03:57:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 03:57:01 ens3 41.71 24.35 71.61 17.27 0.00 0.00 0.00 0.00 03:57:01 docker0 1.25 1.93 0.08 30.84 0.00 0.00 0.00 0.00 03:58:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:58:01 ens3 105.72 67.04 2683.63 13.49 0.00 0.00 0.00 0.00 03:58:01 docker0 3.90 6.80 0.24 95.42 0.00 0.00 0.00 0.00 03:59:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:59:01 ens3 104.52 60.96 1375.76 4.14 0.00 0.00 0.00 0.00 03:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:00:01 ens3 0.75 0.68 0.43 0.21 0.00 0.00 0.00 0.00 04:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 ens3 0.27 0.02 0.07 0.00 0.00 0.00 0.00 0.00 04:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:02:01 ens3 0.88 0.43 0.31 0.22 0.00 0.00 0.00 0.00 04:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:03:01 ens3 11.36 7.52 12.17 4.17 0.00 0.00 0.00 0.00 04:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 137.12 90.47 1409.42 23.32 0.00 0.00 0.00 0.00 Average: docker0 30.29 46.03 2.48 320.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27761) 01/24/24 _x86_64_ (8 CPU) 03:53:52 LINUX RESTART (8 CPU) 03:54:01 CPU %user %nice %system %iowait %steal %idle 03:55:01 all 6.55 0.00 2.09 2.72 0.05 88.58 03:55:01 0 6.13 0.00 2.23 2.60 0.03 89.01 03:55:01 1 9.08 0.00 1.73 3.37 0.07 85.76 03:55:01 2 5.74 0.00 1.83 0.39 0.08 91.96 03:55:01 3 6.18 0.00 2.47 5.79 0.05 85.51 03:55:01 4 6.93 0.00 1.97 0.67 0.05 90.38 03:55:01 5 7.24 0.00 2.14 0.18 0.05 90.38 03:55:01 6 4.80 0.00 2.60 0.44 0.05 92.11 03:55:01 7 6.27 0.00 1.79 8.35 0.05 83.53 03:56:01 all 7.14 0.00 3.58 5.25 0.07 83.96 03:56:01 0 6.80 0.00 2.76 0.30 0.08 90.05 03:56:01 1 7.55 0.00 4.00 3.33 0.05 85.07 03:56:01 2 7.02 0.00 3.44 4.74 0.08 84.71 03:56:01 3 7.57 0.00 3.94 1.25 0.07 87.18 03:56:01 4 7.66 0.00 3.69 17.63 0.07 70.95 03:56:01 5 6.06 0.00 3.85 0.71 0.03 89.35 03:56:01 6 7.28 0.00 2.99 1.17 0.07 88.49 03:56:01 7 7.23 0.00 3.96 12.88 0.07 75.87 03:57:01 all 40.77 0.00 4.72 1.58 0.08 52.85 03:57:01 0 40.24 0.00 5.40 1.14 0.08 53.14 03:57:01 1 41.51 0.00 4.87 6.48 0.08 47.06 03:57:01 2 39.19 0.00 4.92 2.70 0.08 53.11 03:57:01 3 38.73 0.00 4.43 0.42 0.07 56.35 03:57:01 4 43.66 0.00 4.54 0.67 0.08 51.04 03:57:01 5 41.62 0.00 4.69 0.54 0.10 53.05 03:57:01 6 41.32 0.00 4.68 0.34 0.08 53.58 03:57:01 7 39.87 0.00 4.24 0.30 0.07 55.53 03:58:01 all 3.34 0.00 1.56 1.34 0.04 93.73 03:58:01 0 3.60 0.00 1.62 0.03 0.03 94.71 03:58:01 1 3.02 0.00 1.41 3.28 0.05 92.24 03:58:01 2 3.66 0.00 1.00 0.00 0.02 95.32 03:58:01 3 3.66 0.00 1.02 0.00 0.05 95.28 03:58:01 4 2.47 0.00 2.13 0.59 0.03 94.78 03:58:01 5 3.71 0.00 1.87 1.16 0.05 93.21 03:58:01 6 2.90 0.00 1.54 5.57 0.03 89.95 03:58:01 7 3.68 0.00 1.91 0.08 0.03 94.29 03:59:01 all 0.36 0.00 0.14 0.15 0.01 99.33 03:59:01 0 0.15 0.00 0.43 0.63 0.00 98.78 03:59:01 1 0.08 0.00 0.10 0.52 0.02 99.28 03:59:01 2 0.05 0.00 0.05 0.00 0.02 99.88 03:59:01 3 0.07 0.00 0.02 0.02 0.00 99.90 03:59:01 4 1.47 0.00 0.28 0.02 0.03 98.20 03:59:01 5 0.17 0.00 0.07 0.00 0.03 99.73 03:59:01 6 0.05 0.00 0.02 0.00 0.00 99.93 03:59:01 7 0.87 0.00 0.17 0.00 0.00 98.97 04:00:01 all 0.65 0.00 0.34 0.35 0.02 98.65 04:00:01 0 1.10 0.00 0.48 0.02 0.02 98.38 04:00:01 1 0.37 0.00 0.37 0.87 0.02 98.38 04:00:01 2 0.32 0.00 0.28 0.30 0.02 99.08 04:00:01 3 0.53 0.00 0.22 0.00 0.02 99.23 04:00:01 4 0.82 0.00 0.37 0.13 0.02 98.67 04:00:01 5 0.70 0.00 0.32 0.20 0.03 98.74 04:00:01 6 0.62 0.00 0.33 0.40 0.02 98.63 04:00:01 7 0.73 0.00 0.35 0.85 0.02 98.05 04:01:01 all 0.02 0.00 0.02 0.01 0.01 99.95 04:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:01:01 1 0.05 0.00 0.05 0.05 0.02 99.83 04:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:01:01 5 0.08 0.00 0.03 0.00 0.03 99.85 04:01:01 6 0.00 0.00 0.03 0.00 0.00 99.97 04:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:02:01 all 0.04 0.00 0.02 0.00 0.01 99.92 04:02:01 0 0.05 0.00 0.02 0.00 0.00 99.93 04:02:01 1 0.08 0.00 0.03 0.00 0.02 99.87 04:02:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:02:01 3 0.05 0.00 0.00 0.00 0.00 99.95 04:02:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:02:01 5 0.08 0.00 0.10 0.00 0.05 99.77 04:02:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:03:01 all 0.32 0.00 0.11 0.01 0.01 99.55 04:03:01 0 0.32 0.00 0.15 0.00 0.02 99.52 04:03:01 1 0.40 0.00 0.13 0.05 0.02 99.40 04:03:01 2 0.67 0.00 0.15 0.00 0.00 99.18 04:03:01 3 0.08 0.00 0.05 0.00 0.02 99.85 04:03:01 4 0.18 0.00 0.13 0.02 0.00 99.67 04:03:01 5 0.13 0.00 0.07 0.00 0.03 99.77 04:03:01 6 0.43 0.00 0.13 0.00 0.00 99.43 04:03:01 7 0.32 0.00 0.08 0.00 0.00 99.60 Average: all 6.54 0.00 1.39 1.26 0.03 90.78 Average: 0 6.47 0.00 1.45 0.52 0.03 91.53 Average: 1 6.87 0.00 1.40 1.99 0.04 89.71 Average: 2 6.24 0.00 1.29 0.90 0.04 91.54 Average: 3 6.27 0.00 1.34 0.83 0.03 91.54 Average: 4 6.99 0.00 1.45 2.18 0.03 89.35 Average: 5 6.62 0.00 1.46 0.31 0.05 91.57 Average: 6 6.33 0.00 1.37 0.88 0.03 91.40 Average: 7 6.52 0.00 1.38 2.48 0.03 89.59