---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6206 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 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-6206) 07/23/24 _x86_64_ (8 CPU) 22:59:53 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:01 319.20 47.88 271.32 0.00 5369.77 182589.70 0.00 23:02:01 110.38 0.77 109.62 0.00 22.26 40590.57 0.00 23:03:01 58.35 0.13 58.21 0.00 8.80 20959.56 0.00 23:04:01 1.00 0.00 1.00 0.00 0.00 12.93 0.00 23:05:01 11.16 1.62 9.55 0.00 96.65 1660.52 0.00 23:06:01 38.68 3.53 35.14 0.00 4256.36 6786.07 0.00 23:07:01 3.62 0.02 3.60 0.00 0.13 94.65 0.00 23:08:01 3.88 1.02 2.87 0.00 21.86 36.53 0.00 23:09:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 Average: 60.86 6.11 54.75 0.00 1086.18 28082.85 0.00 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:01 29256288 31558828 763196 2.32 73916 2502816 1834892 5.41 998964 2245056 429148 23:02:01 28303264 31503948 797740 2.43 104360 3262016 1855884 5.47 1346024 2723292 120268 23:03:01 28705956 31551484 755088 2.30 105652 2955680 1765340 5.20 1125200 2590356 16 23:04:01 28706616 31552324 754108 2.29 105692 2955684 1765340 5.20 1125776 2590360 268 23:05:01 28639348 31540632 748768 2.28 111708 3012980 1625396 4.79 1163856 2608028 936 23:06:01 28261084 31537468 741420 2.25 134568 3353752 1713852 5.05 1402876 2723608 40 23:07:01 28270060 31541420 737088 2.24 133188 3350504 1710448 5.04 1398404 2720408 8 23:08:01 28268696 31541220 737196 2.24 133316 3351120 1742564 5.14 1397844 2720908 4 23:09:01 28268752 31541344 736988 2.24 133404 3351124 1742564 5.14 1398036 2720916 8 Average: 28520007 31540963 752399 2.29 115089 3121742 1750698 5.16 1261887 2626992 61188 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:01 ens3 494.22 357.96 5851.64 96.50 0.00 0.00 0.00 0.00 23:01:01 docker0 16.78 20.15 1.43 135.45 0.00 0.00 0.00 0.00 23:01:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 23:02:01 ens3 176.99 98.68 1283.84 21.24 0.00 0.00 0.00 0.00 23:02:01 docker0 76.75 143.86 6.60 1252.55 0.00 0.00 0.00 0.00 23:02:01 veth7140bd8 76.75 143.98 7.65 1252.55 0.00 0.00 0.00 0.10 23:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 ens3 95.33 58.06 2526.67 12.26 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:04:01 ens3 1.52 0.35 0.37 0.21 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 ens3 36.74 14.25 666.94 1.37 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:06:01 ens3 129.71 65.31 2046.02 4.54 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 23:07:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.25 0.18 0.09 0.01 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 103.88 66.09 1375.09 15.13 0.00 0.00 0.00 0.00 Average: docker0 10.39 18.22 0.89 154.22 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 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-6206) 07/23/24 _x86_64_ (8 CPU) 22:59:53 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:01 all 9.16 0.00 3.10 2.63 0.06 85.05 23:01:01 0 9.38 0.00 2.58 0.54 0.07 87.43 23:01:01 1 10.94 0.00 3.19 5.84 0.07 79.97 23:01:01 2 10.44 0.00 2.85 1.16 0.07 85.48 23:01:01 3 9.04 0.00 4.65 0.37 0.05 85.89 23:01:01 4 7.88 0.00 2.59 2.50 0.05 86.97 23:01:01 5 8.27 0.00 2.96 0.77 0.03 87.96 23:01:01 6 7.86 0.00 2.72 2.85 0.08 86.48 23:01:01 7 9.44 0.00 3.24 7.06 0.07 80.18 23:02:01 all 44.79 0.00 7.21 1.25 0.10 46.66 23:02:01 0 44.16 0.00 6.73 0.66 0.08 48.37 23:02:01 1 45.18 0.00 8.14 4.09 0.10 42.50 23:02:01 2 44.28 0.00 7.13 0.49 0.08 48.02 23:02:01 3 43.88 0.00 6.88 1.27 0.14 47.84 23:02:01 4 44.77 0.00 7.74 1.65 0.10 45.75 23:02:01 5 45.47 0.00 7.18 0.89 0.10 46.36 23:02:01 6 44.33 0.00 6.87 0.71 0.12 47.98 23:02:01 7 46.24 0.00 6.98 0.27 0.08 46.42 23:03:01 all 2.89 0.00 1.34 1.23 0.03 94.51 23:03:01 0 3.49 0.00 1.17 0.43 0.03 94.87 23:03:01 1 3.26 0.00 1.37 0.08 0.02 95.26 23:03:01 2 3.17 0.00 2.10 0.02 0.03 94.68 23:03:01 3 2.46 0.00 1.82 7.32 0.03 88.37 23:03:01 4 2.25 0.00 1.36 0.08 0.03 96.27 23:03:01 5 2.81 0.00 1.11 1.93 0.02 94.14 23:03:01 6 2.53 0.00 1.09 0.00 0.02 96.37 23:03:01 7 3.13 0.00 0.72 0.00 0.03 96.12 23:04:01 all 0.03 0.00 0.02 0.00 0.01 99.95 23:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 2 0.05 0.00 0.03 0.00 0.00 99.92 23:04:01 3 0.07 0.00 0.02 0.02 0.03 99.87 23:04:01 4 0.05 0.00 0.03 0.00 0.02 99.90 23:04:01 5 0.02 0.00 0.02 0.02 0.02 99.93 23:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:05:01 all 0.36 0.00 0.23 0.08 0.02 99.31 23:05:01 0 0.95 0.00 0.22 0.03 0.03 98.77 23:05:01 1 0.50 0.00 0.22 0.02 0.02 99.25 23:05:01 2 0.35 0.00 0.17 0.30 0.02 99.17 23:05:01 3 0.20 0.00 0.63 0.00 0.02 99.15 23:05:01 4 0.05 0.00 0.15 0.02 0.02 99.77 23:05:01 5 0.12 0.00 0.27 0.25 0.02 99.35 23:05:01 6 0.47 0.00 0.07 0.00 0.02 99.45 23:05:01 7 0.27 0.00 0.10 0.02 0.00 99.62 23:06:01 all 2.18 0.00 1.11 0.35 0.02 96.34 23:06:01 0 2.07 0.00 1.17 0.20 0.02 96.54 23:06:01 1 1.88 0.00 0.78 0.03 0.02 97.28 23:06:01 2 2.95 0.00 0.73 0.63 0.02 95.66 23:06:01 3 1.50 0.00 1.90 0.13 0.02 96.44 23:06:01 4 1.54 0.00 1.10 0.55 0.02 96.79 23:06:01 5 2.94 0.00 0.82 1.15 0.03 95.06 23:06:01 6 3.10 0.00 1.42 0.00 0.03 95.44 23:06:01 7 1.43 0.00 0.92 0.12 0.02 97.52 23:07:01 all 0.07 0.00 0.05 0.01 0.01 99.86 23:07:01 0 0.08 0.00 0.05 0.02 0.02 99.83 23:07:01 1 0.03 0.00 0.03 0.00 0.00 99.93 23:07:01 2 0.00 0.00 0.03 0.00 0.00 99.97 23:07:01 3 0.03 0.00 0.05 0.00 0.02 99.90 23:07:01 4 0.05 0.00 0.03 0.08 0.02 99.82 23:07:01 5 0.07 0.00 0.03 0.02 0.02 99.87 23:07:01 6 0.27 0.00 0.08 0.00 0.00 99.65 23:07:01 7 0.03 0.00 0.05 0.00 0.02 99.90 23:08:01 all 0.06 0.00 0.04 0.01 0.01 99.89 23:08:01 0 0.07 0.00 0.03 0.00 0.00 99.90 23:08:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:08:01 3 0.05 0.00 0.05 0.00 0.02 99.88 23:08:01 4 0.05 0.00 0.03 0.03 0.00 99.88 23:08:01 5 0.02 0.00 0.03 0.00 0.02 99.93 23:08:01 6 0.03 0.00 0.03 0.00 0.02 99.92 23:08:01 7 0.22 0.00 0.05 0.03 0.00 99.70 23:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:09:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 3 0.07 0.00 0.02 0.00 0.02 99.90 23:09:01 4 0.02 0.00 0.00 0.03 0.02 99.93 23:09:01 5 0.03 0.00 0.00 0.00 0.02 99.95 23:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 6.58 0.00 1.45 0.62 0.03 91.33 Average: 0 6.66 0.00 1.32 0.21 0.03 91.78 Average: 1 6.82 0.00 1.52 1.11 0.03 90.52 Average: 2 6.78 0.00 1.45 0.29 0.02 91.46 Average: 3 6.31 0.00 1.77 1.01 0.04 90.88 Average: 4 6.27 0.00 1.44 0.55 0.03 91.71 Average: 5 6.61 0.00 1.37 0.56 0.03 91.43 Average: 6 6.48 0.00 1.36 0.39 0.03 91.74 Average: 7 6.71 0.00 1.34 0.83 0.02 91.10