---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26387 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-26387) 12/29/23 _x86_64_ (8 CPU) 11:52:43 LINUX RESTART (8 CPU) 11:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:54:01 161.95 46.38 115.56 0.00 5307.96 71430.99 0.00 11:55:01 201.98 1.23 200.75 0.00 21.87 55572.67 0.00 11:56:01 202.43 0.22 202.22 0.00 19.73 46677.82 0.00 11:57:01 2.27 0.00 2.27 0.00 0.00 30.54 0.00 11:58:01 19.48 7.07 12.42 0.00 898.80 1824.80 0.00 11:59:01 31.39 4.28 27.11 0.00 2540.35 4143.55 0.00 12:00:01 3.13 0.02 3.12 0.00 0.13 78.92 0.00 12:01:01 1.62 0.00 1.62 0.00 0.00 18.13 0.00 Average: 78.03 7.40 70.63 0.00 1098.73 22472.09 0.00 11:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:54:01 29186360 31540300 782440 2.38 74780 2551848 1943304 5.73 1019320 2289548 4996 11:55:01 27703984 31142900 1160244 3.53 151308 3454640 2321656 6.84 1658976 3006088 215732 11:56:01 27553012 31534964 768640 2.34 165240 3940728 1773264 5.23 1301544 3476732 380 11:57:01 27567252 31549108 754860 2.30 165280 3940696 1773264 5.23 1284892 3476624 16 11:58:01 27446144 31517812 781432 2.38 170492 4018444 1791988 5.28 1348328 3520832 756 11:59:01 27232716 31531180 743000 2.26 188144 4233748 1716636 5.06 1511564 3550784 160 12:00:01 27238312 31531860 742940 2.26 186668 4230500 1694648 4.99 1509844 3547564 8 12:01:01 27248124 31541736 733044 2.23 186692 4230496 1694648 4.99 1500552 3547564 4 Average: 27646988 31486232 808325 2.46 161076 3825138 1838676 5.42 1391878 3301967 27756 11:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:54:01 ens3 538.27 403.23 6114.95 128.22 0.00 0.00 0.00 0.00 11:54:01 lo 7.06 7.06 0.69 0.69 0.00 0.00 0.00 0.00 11:54:01 docker0 25.71 26.07 1.91 308.59 0.00 0.00 0.00 0.00 11:54:01 vethb764e5f 2.27 5.08 0.17 55.54 0.00 0.00 0.00 0.00 11:55:01 ens3 427.10 256.17 2386.48 33.36 0.00 0.00 0.00 0.00 11:55:01 vethaedfe18 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 240.80 400.42 19.70 2360.39 0.00 0.00 0.00 0.00 11:56:01 ens3 126.65 77.25 2692.32 21.40 0.00 0.00 0.00 0.00 11:56:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 11:56:01 docker0 5.02 9.12 0.30 93.24 0.00 0.00 0.00 0.00 11:57:01 ens3 0.77 0.48 4.00 0.05 0.00 0.00 0.00 0.00 11:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 118.73 73.38 706.62 5.00 0.00 0.00 0.00 0.00 11:58:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 108.75 58.51 1375.76 3.99 0.00 0.00 0.00 0.00 11:59:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 165.05 108.64 1660.07 24.01 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 33.94 54.44 2.74 345.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26387) 12/29/23 _x86_64_ (8 CPU) 11:52:43 LINUX RESTART (8 CPU) 11:53:01 CPU %user %nice %system %iowait %steal %idle 11:54:01 all 9.57 0.00 3.16 2.95 0.06 84.27 11:54:01 0 8.38 0.00 3.06 0.54 0.05 87.97 11:54:01 1 12.26 0.00 2.37 0.87 0.05 84.45 11:54:01 2 12.17 0.00 3.24 1.53 0.05 83.01 11:54:01 3 8.28 0.00 3.24 6.41 0.05 82.02 11:54:01 4 7.26 0.00 4.20 0.22 0.07 88.25 11:54:01 5 8.96 0.00 2.62 0.47 0.07 87.88 11:54:01 6 11.86 0.00 3.39 12.08 0.07 72.61 11:54:01 7 7.39 0.00 3.16 1.53 0.05 87.87 11:55:01 all 13.61 0.00 3.40 3.82 0.06 79.11 11:55:01 0 14.27 0.00 3.01 1.08 0.07 81.57 11:55:01 1 12.74 0.00 3.68 0.76 0.03 82.79 11:55:01 2 14.06 0.00 3.35 0.93 0.07 81.59 11:55:01 3 14.35 0.00 2.88 0.20 0.07 82.51 11:55:01 4 13.08 0.00 3.57 13.96 0.05 69.34 11:55:01 5 13.12 0.00 3.60 11.35 0.07 71.87 11:55:01 6 13.74 0.00 2.94 1.48 0.07 81.77 11:55:01 7 13.56 0.00 4.14 0.82 0.07 81.41 11:56:01 all 28.30 0.00 4.20 2.54 0.08 64.88 11:56:01 0 28.04 0.00 4.29 4.14 0.08 63.45 11:56:01 1 28.32 0.00 3.71 0.24 0.08 67.65 11:56:01 2 27.73 0.00 3.76 0.54 0.08 67.89 11:56:01 3 28.61 0.00 4.81 0.32 0.07 66.19 11:56:01 4 27.97 0.00 3.98 3.15 0.08 64.82 11:56:01 5 28.50 0.00 4.09 1.98 0.10 65.34 11:56:01 6 29.05 0.00 3.89 0.98 0.08 66.00 11:56:01 7 28.18 0.00 5.07 9.00 0.07 57.68 11:57:01 all 0.03 0.00 0.02 0.00 0.00 99.95 11:57:01 0 0.03 0.00 0.03 0.00 0.00 99.93 11:57:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:57:01 2 0.02 0.00 0.03 0.00 0.02 99.93 11:57:01 3 0.03 0.00 0.00 0.00 0.02 99.95 11:57:01 4 0.00 0.00 0.02 0.02 0.00 99.97 11:57:01 5 0.07 0.00 0.02 0.00 0.00 99.92 11:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 7 0.03 0.00 0.02 0.02 0.00 99.93 11:58:01 all 0.46 0.00 0.26 1.66 0.01 97.62 11:58:01 0 0.13 0.00 0.18 0.00 0.02 99.67 11:58:01 1 0.67 0.00 0.25 0.67 0.02 98.39 11:58:01 2 0.45 0.00 0.23 3.81 0.02 95.49 11:58:01 3 0.15 0.00 0.32 0.02 0.00 99.52 11:58:01 4 1.10 0.00 0.43 0.33 0.02 98.11 11:58:01 5 0.35 0.00 0.20 0.02 0.02 99.42 11:58:01 6 0.23 0.00 0.17 0.02 0.00 99.58 11:58:01 7 0.55 0.00 0.27 8.37 0.03 90.78 11:59:01 all 1.70 0.00 0.98 0.29 0.02 97.01 11:59:01 0 1.14 0.00 0.70 0.02 0.03 98.11 11:59:01 1 1.54 0.00 0.86 0.10 0.02 97.48 11:59:01 2 1.42 0.00 1.70 0.43 0.02 96.43 11:59:01 3 1.32 0.00 0.57 0.20 0.02 97.90 11:59:01 4 3.10 0.00 1.82 0.52 0.02 94.54 11:59:01 5 1.94 0.00 0.67 0.02 0.02 97.36 11:59:01 6 1.55 0.00 0.87 0.43 0.02 97.13 11:59:01 7 1.57 0.00 0.67 0.63 0.02 97.11 12:00:01 all 0.07 0.00 0.05 0.01 0.01 99.86 12:00:01 0 0.07 0.00 0.07 0.00 0.02 99.85 12:00:01 1 0.23 0.00 0.10 0.00 0.02 99.65 12:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:00:01 3 0.07 0.00 0.05 0.00 0.00 99.88 12:00:01 4 0.02 0.00 0.05 0.02 0.00 99.92 12:00:01 5 0.05 0.00 0.02 0.02 0.02 99.90 12:00:01 6 0.05 0.00 0.05 0.00 0.02 99.88 12:00:01 7 0.05 0.00 0.07 0.03 0.00 99.85 12:01:01 all 0.03 0.00 0.01 0.00 0.00 99.95 12:01:01 0 0.05 0.00 0.02 0.00 0.02 99.92 12:01:01 1 0.05 0.00 0.00 0.00 0.00 99.95 12:01:01 2 0.03 0.00 0.03 0.02 0.00 99.92 12:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:01:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:01:01 7 0.02 0.00 0.02 0.02 0.02 99.93 Average: all 6.68 0.00 1.50 1.40 0.03 90.38 Average: 0 6.47 0.00 1.41 0.72 0.04 91.36 Average: 1 6.96 0.00 1.37 0.33 0.03 91.31 Average: 2 6.95 0.00 1.54 0.91 0.03 90.58 Average: 3 6.56 0.00 1.47 0.89 0.03 91.05 Average: 4 6.53 0.00 1.75 2.26 0.03 89.43 Average: 5 6.58 0.00 1.40 1.72 0.04 90.27 Average: 6 7.01 0.00 1.41 1.86 0.03 89.69 Average: 7 6.37 0.00 1.67 2.54 0.03 89.38