---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26300 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-26300) 11/12/24 _x86_64_ (8 CPU) 22:59:54 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:02 349.89 47.78 302.12 0.00 5370.97 157739.04 0.00 23:02:01 119.00 0.59 118.40 0.00 23.32 44914.01 0.00 23:03:01 65.84 0.25 65.59 0.00 20.26 25941.64 0.00 23:04:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 23:05:01 4.72 0.97 3.75 0.00 67.46 1440.43 0.00 23:06:01 44.78 4.18 40.59 0.00 4284.89 7021.50 0.00 23:07:01 3.73 0.02 3.72 0.00 0.13 90.38 0.00 23:08:01 1.32 0.00 1.32 0.00 0.00 14.66 0.00 23:09:01 1.20 0.00 1.20 0.00 0.00 14.40 0.00 23:10:01 6.60 0.28 6.32 0.00 25.20 143.71 0.00 Average: 59.75 5.41 54.33 0.00 980.80 23698.21 0.00 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:02 29503464 31518184 825336 2.51 62328 2242320 2023980 5.96 1042308 1987332 337944 23:02:01 27729548 30921640 1380712 4.20 102864 3263240 2461508 7.25 1899340 2750432 240304 23:03:01 28669112 31529484 779208 2.37 105896 2967188 1752904 5.17 1161292 2592104 8 23:04:01 28669792 31530212 778240 2.37 105928 2967192 1752904 5.17 1161320 2592108 4 23:05:01 28623856 31532596 775296 2.36 107588 3012124 1783140 5.26 1164132 2637108 316 23:06:01 28224628 31513484 764756 2.33 135092 3365036 1678876 4.95 1434028 2729836 288 23:07:01 28233260 31517260 760024 2.31 133672 3361784 1699124 5.01 1428712 2726620 8 23:08:01 28232912 31516972 760272 2.31 133692 3361788 1699124 5.01 1428772 2726624 4 23:09:01 28232924 31517028 760052 2.31 133736 3361792 1699124 5.01 1427636 2726632 8 23:10:01 28129876 31420916 850220 2.59 133952 3363748 1803328 5.31 1522908 2724048 760 Average: 28424937 31451778 843412 2.56 115475 3126621 1835401 5.41 1367045 2619284 57964 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:02 docker0 21.65 22.48 1.74 145.52 0.00 0.00 0.00 0.00 23:01:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 23:01:02 ens3 476.20 338.58 5882.05 89.53 0.00 0.00 0.00 0.00 23:02:01 veth2dc0097 76.33 135.57 7.55 1256.52 0.00 0.00 0.00 0.10 23:02:01 docker0 76.33 135.45 6.51 1256.51 0.00 0.00 0.00 0.00 23:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:02:01 ens3 183.05 102.75 1302.54 23.67 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 23:03:01 ens3 94.34 57.51 2527.13 12.96 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 23:04:01 ens3 2.80 1.45 4.32 0.53 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 23:05:01 ens3 64.44 32.31 668.12 2.29 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 0.06 0.06 0.00 0.00 0.00 0.00 23:06:01 ens3 127.16 62.46 2100.30 4.41 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 23:07:01 ens3 0.10 0.07 0.01 0.00 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 23:08:01 ens3 0.12 0.10 0.01 0.01 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 23:09:01 ens3 0.08 0.03 0.01 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 23:10:01 ens3 32.79 20.01 37.51 13.11 0.00 0.00 0.00 0.00 Average: docker0 9.69 15.59 0.82 138.34 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 97.97 61.46 1252.14 14.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26300) 11/12/24 _x86_64_ (8 CPU) 22:59:54 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:02 all 7.39 0.00 2.35 2.24 0.05 87.97 23:01:02 0 8.30 0.00 2.15 6.72 0.03 82.80 23:01:02 1 6.14 0.00 2.18 3.81 0.05 87.81 23:01:02 2 6.80 0.00 2.13 0.64 0.05 90.38 23:01:02 3 5.74 0.00 1.65 0.98 0.05 91.59 23:01:02 4 10.13 0.00 3.12 4.02 0.05 82.68 23:01:02 5 6.88 0.00 2.96 0.22 0.05 89.89 23:01:02 6 5.56 0.00 1.93 1.14 0.08 91.29 23:01:02 7 9.56 0.00 2.68 0.39 0.07 87.31 23:02:01 all 37.47 0.00 6.93 2.30 0.07 53.23 23:02:01 0 35.93 0.00 6.98 0.94 0.09 56.06 23:02:01 1 39.05 0.00 7.32 6.64 0.09 46.90 23:02:01 2 38.57 0.00 6.85 0.93 0.07 53.58 23:02:01 3 36.35 0.00 7.09 6.93 0.07 49.55 23:02:01 4 38.60 0.00 6.38 1.04 0.07 53.91 23:02:01 5 38.32 0.00 6.28 0.86 0.09 54.45 23:02:01 6 36.52 0.00 7.12 0.61 0.07 55.68 23:02:01 7 36.40 0.00 7.41 0.43 0.07 55.69 23:03:01 all 11.35 0.00 2.50 1.12 0.04 84.99 23:03:01 0 11.81 0.00 2.08 0.07 0.03 86.01 23:03:01 1 11.09 0.00 2.09 0.02 0.03 86.76 23:03:01 2 11.29 0.00 3.21 0.02 0.03 85.45 23:03:01 3 11.36 0.00 2.87 5.42 0.05 80.30 23:03:01 4 11.47 0.00 2.03 2.15 0.05 84.30 23:03:01 5 11.43 0.00 2.53 0.77 0.03 85.24 23:03:01 6 11.05 0.00 2.20 0.54 0.03 86.18 23:03:01 7 11.26 0.00 2.97 0.02 0.05 85.70 23:04:01 all 0.05 0.00 0.01 0.00 0.00 99.94 23:04:01 0 0.05 0.00 0.02 0.00 0.00 99.93 23:04:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:04:01 2 0.05 0.00 0.00 0.00 0.00 99.95 23:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 4 0.05 0.00 0.03 0.02 0.02 99.88 23:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 6 0.13 0.00 0.00 0.00 0.00 99.87 23:04:01 7 0.03 0.00 0.00 0.02 0.00 99.95 23:05:01 all 0.15 0.00 0.07 0.06 0.01 99.70 23:05:01 0 0.08 0.00 0.03 0.00 0.02 99.87 23:05:01 1 0.07 0.00 0.02 0.00 0.02 99.90 23:05:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:05:01 3 0.17 0.00 0.05 0.35 0.02 99.42 23:05:01 4 0.12 0.00 0.07 0.10 0.02 99.70 23:05:01 5 0.10 0.00 0.23 0.02 0.02 99.63 23:05:01 6 0.35 0.00 0.07 0.02 0.00 99.57 23:05:01 7 0.32 0.00 0.10 0.02 0.02 99.55 23:06:01 all 2.28 0.00 1.25 0.36 0.03 96.08 23:06:01 0 1.79 0.00 0.95 0.55 0.02 96.69 23:06:01 1 2.39 0.00 2.02 0.03 0.02 95.54 23:06:01 2 3.17 0.00 1.15 0.35 0.02 95.31 23:06:01 3 2.69 0.00 1.44 0.48 0.03 95.36 23:06:01 4 2.64 0.00 1.12 0.52 0.03 95.69 23:06:01 5 1.90 0.00 0.88 0.03 0.03 97.15 23:06:01 6 2.06 0.00 1.09 0.03 0.03 96.79 23:06:01 7 1.61 0.00 1.37 0.89 0.03 96.09 23:07:01 all 0.08 0.00 0.05 0.01 0.01 99.86 23:07:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:07:01 1 0.08 0.00 0.05 0.02 0.00 99.85 23:07:01 2 0.05 0.00 0.05 0.00 0.02 99.88 23:07:01 3 0.03 0.00 0.05 0.00 0.00 99.92 23:07:01 4 0.22 0.00 0.12 0.00 0.00 99.67 23:07:01 5 0.03 0.00 0.02 0.00 0.02 99.93 23:07:01 6 0.05 0.00 0.03 0.03 0.02 99.87 23:07:01 7 0.10 0.00 0.07 0.03 0.02 99.78 23:08:01 all 0.01 0.00 0.01 0.00 0.01 99.97 23:08:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:08:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:08:01 2 0.07 0.00 0.00 0.00 0.02 99.92 23:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 7 0.00 0.00 0.00 0.02 0.02 99.97 23:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:09:01 0 0.03 0.00 0.03 0.00 0.00 99.93 23:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:09:01 5 0.02 0.00 0.02 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 0.03 0.00 0.03 0.02 0.03 99.88 23:10:01 all 0.82 0.00 0.29 0.02 0.02 98.85 23:10:01 0 0.75 0.00 0.32 0.03 0.02 98.88 23:10:01 1 0.42 0.00 0.23 0.02 0.02 99.32 23:10:01 2 0.43 0.00 0.20 0.00 0.02 99.35 23:10:01 3 0.67 0.00 0.33 0.02 0.00 98.98 23:10:01 4 0.43 0.00 0.20 0.00 0.00 99.37 23:10:01 5 0.48 0.00 0.27 0.00 0.02 99.23 23:10:01 6 2.50 0.00 0.55 0.02 0.03 96.90 23:10:01 7 0.89 0.00 0.25 0.05 0.03 98.78 Average: all 5.88 0.00 1.33 0.61 0.03 92.16 Average: 0 5.80 0.00 1.24 0.83 0.02 92.10 Average: 1 5.84 0.00 1.38 1.04 0.02 91.72 Average: 2 5.95 0.00 1.34 0.19 0.02 92.49 Average: 3 5.61 0.00 1.33 1.40 0.02 91.63 Average: 4 6.28 0.00 1.30 0.78 0.03 91.62 Average: 5 5.82 0.00 1.30 0.19 0.03 92.67 Average: 6 5.75 0.00 1.29 0.24 0.03 92.70 Average: 7 5.95 0.00 1.48 0.19 0.03 92.35