---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-289 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: 2799.996 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 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-289) 03/18/24 _x86_64_ (8 CPU) 11:58:23 LINUX RESTART (8 CPU) 11:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:00:01 315.66 9.91 305.75 0.00 1676.51 37411.40 0.00 12:01:01 108.02 0.20 107.82 0.00 6.67 42443.73 0.00 12:02:01 1.77 0.00 1.77 0.00 0.00 19.75 0.00 12:03:01 1.88 0.00 1.88 0.00 0.00 21.59 0.00 12:04:01 27.51 11.30 16.21 0.00 3482.22 3753.11 0.00 12:05:01 4.78 0.00 4.78 0.00 0.00 62.12 0.00 12:06:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 12:07:01 1.30 0.00 1.30 0.00 0.00 15.33 0.00 Average: 57.75 2.68 55.07 0.00 645.68 10467.75 0.00 11:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 27803732 31145964 1155948 3.52 100212 3422112 2257508 6.65 1904392 2675632 907752 12:01:01 28685532 31529464 777028 2.36 105300 2953668 1736272 5.12 1144700 2591172 260 12:02:01 28685744 31529728 776684 2.36 105348 2953676 1736272 5.12 1144716 2591176 12 12:03:01 28688972 31533068 773300 2.35 105436 2953684 1736272 5.12 1141480 2591184 8 12:04:01 28456072 31522852 775088 2.36 111068 3158212 1837692 5.42 1295884 2646580 1456 12:05:01 28456592 31523388 774496 2.36 111092 3158212 1837692 5.42 1295676 2646580 40 12:06:01 28458596 31525468 772344 2.35 111112 3158220 1837692 5.42 1293664 2646588 16 12:07:01 28458488 31525360 772576 2.35 111128 3158220 1837692 5.42 1293520 2646588 40 Average: 28461716 31479412 822183 2.50 107587 3114500 1852136 5.46 1314254 2629438 113698 11:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 docker0 104.78 123.66 8.58 1381.19 0.00 0.00 0.00 0.00 12:00:01 ens3 350.90 246.58 6205.55 57.01 0.00 0.00 0.00 0.00 12:00:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 12:00:01 veth54c4cd7 83.76 103.32 8.01 1243.36 0.00 0.00 0.00 0.10 12:01:01 docker0 0.78 0.72 0.07 0.25 0.00 0.00 0.00 0.00 12:01:01 ens3 107.12 68.02 2531.34 15.51 0.00 0.00 0.00 0.00 12:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 ens3 0.43 0.28 0.26 0.20 0.00 0.00 0.00 0.00 12:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 ens3 121.01 52.59 1377.38 3.99 0.00 0.00 0.00 0.00 12:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 ens3 0.23 0.20 0.02 0.01 0.00 0.00 0.00 0.00 12:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 0.45 0.42 0.26 0.22 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.20 15.55 1.08 172.70 0.00 0.00 0.00 0.00 Average: ens3 72.56 46.04 1264.43 9.62 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-289) 03/18/24 _x86_64_ (8 CPU) 11:58:23 LINUX RESTART (8 CPU) 11:59:01 CPU %user %nice %system %iowait %steal %idle 12:00:01 all 27.82 0.00 5.34 2.83 0.08 63.93 12:00:01 0 27.21 0.00 6.23 2.19 0.08 64.29 12:00:01 1 27.10 0.00 5.17 0.62 0.07 67.04 12:00:01 2 27.23 0.00 5.32 0.40 0.08 66.96 12:00:01 3 26.03 0.00 5.33 2.42 0.08 66.14 12:00:01 4 29.14 0.00 6.15 11.64 0.10 52.97 12:00:01 5 27.86 0.00 4.46 0.51 0.08 67.09 12:00:01 6 29.23 0.00 5.27 4.14 0.07 61.28 12:00:01 7 28.78 0.00 4.79 0.79 0.07 65.58 12:01:01 all 25.60 0.00 3.37 3.54 0.08 67.41 12:01:01 0 24.05 0.00 3.03 11.85 0.07 61.01 12:01:01 1 26.88 0.00 3.91 3.45 0.08 65.67 12:01:01 2 26.10 0.00 3.09 0.29 0.05 70.47 12:01:01 3 25.59 0.00 3.53 0.27 0.07 70.54 12:01:01 4 24.97 0.00 3.50 8.08 0.14 63.31 12:01:01 5 25.70 0.00 3.30 1.08 0.08 69.83 12:01:01 6 23.75 0.00 3.09 1.97 0.07 71.13 12:01:01 7 27.78 0.00 3.51 1.28 0.09 67.35 12:02:01 all 0.28 0.00 0.01 0.00 0.02 99.69 12:02:01 0 2.02 0.00 0.03 0.02 0.05 97.88 12:02:01 1 0.00 0.00 0.00 0.00 0.02 99.98 12:02:01 2 0.02 0.00 0.00 0.00 0.02 99.97 12:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 12:02:01 4 0.02 0.00 0.00 0.00 0.02 99.97 12:02:01 5 0.00 0.00 0.00 0.02 0.00 99.98 12:02:01 6 0.10 0.00 0.02 0.00 0.02 99.87 12:02:01 7 0.07 0.00 0.00 0.00 0.02 99.92 12:03:01 all 0.14 0.00 0.02 0.01 0.01 99.83 12:03:01 0 0.95 0.00 0.08 0.02 0.03 98.92 12:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:03:01 3 0.00 0.00 0.02 0.00 0.02 99.97 12:03:01 4 0.03 0.00 0.02 0.02 0.00 99.93 12:03:01 5 0.02 0.00 0.00 0.02 0.02 99.95 12:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 12:03:01 7 0.08 0.00 0.02 0.00 0.00 99.90 12:04:01 all 1.00 0.00 0.49 1.19 0.01 97.31 12:04:01 0 0.72 0.00 0.69 2.25 0.03 96.31 12:04:01 1 0.83 0.00 0.43 0.03 0.00 98.70 12:04:01 2 1.07 0.00 0.55 0.90 0.00 97.48 12:04:01 3 0.68 0.00 0.35 1.25 0.02 97.70 12:04:01 4 0.58 0.00 0.35 1.52 0.02 97.53 12:04:01 5 2.10 0.00 0.47 1.42 0.02 96.00 12:04:01 6 0.90 0.00 0.60 2.00 0.02 96.48 12:04:01 7 1.10 0.00 0.45 0.17 0.02 98.27 12:05:01 all 0.01 0.00 0.02 0.02 0.01 99.94 12:05:01 0 0.03 0.00 0.03 0.12 0.10 99.72 12:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:05:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:05:01 5 0.00 0.00 0.05 0.03 0.00 99.92 12:05:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:06:01 all 0.02 0.00 0.01 0.00 0.01 99.95 12:06:01 0 0.08 0.00 0.03 0.00 0.03 99.85 12:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:06:01 2 0.02 0.00 0.02 0.02 0.02 99.93 12:06:01 3 0.00 0.00 0.00 0.00 0.02 99.98 12:06:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:06:01 5 0.02 0.00 0.00 0.00 0.02 99.97 12:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:07:01 all 0.01 0.00 0.00 0.01 0.01 99.97 12:07:01 0 0.02 0.00 0.03 0.03 0.03 99.88 12:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:07:01 5 0.00 0.00 0.00 0.02 0.00 99.98 12:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 12:07:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 6.78 0.00 1.15 0.94 0.03 91.10 Average: 0 6.85 0.00 1.26 2.05 0.05 89.79 Average: 1 6.79 0.00 1.18 0.51 0.02 91.50 Average: 2 6.73 0.00 1.12 0.20 0.02 91.94 Average: 3 6.44 0.00 1.14 0.49 0.03 91.90 Average: 4 6.72 0.00 1.24 2.62 0.04 89.39 Average: 5 6.89 0.00 1.02 0.38 0.03 91.67 Average: 6 6.71 0.00 1.12 1.01 0.03 91.14 Average: 7 7.14 0.00 1.09 0.28 0.03 91.47