---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6058 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-6058) 02/15/23 _x86_64_ (8 CPU) 04:58:20 LINUX RESTART (8 CPU) 04:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 86.12 3.72 82.40 0.00 446.19 38025.40 0.00 05:01:01 47.88 0.08 47.79 0.00 6.67 33381.39 0.00 05:02:01 39.43 0.18 39.24 0.00 8.93 18255.22 0.00 05:03:01 2.00 0.00 2.00 0.00 0.00 22.80 0.00 05:04:01 36.80 11.96 24.84 0.00 5430.72 6265.91 0.00 05:05:01 4.02 0.00 4.02 0.00 0.00 46.26 0.00 05:06:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 05:07:01 1.43 0.00 1.43 0.00 0.00 16.66 0.00 05:08:01 1.23 0.00 1.23 0.00 0.00 14.26 0.00 05:09:01 2.53 0.00 2.53 0.00 0.00 41.86 0.00 05:10:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 05:11:01 1.73 0.00 1.73 0.00 0.00 20.93 0.00 05:12:01 1.27 0.00 1.27 0.00 0.00 14.26 0.00 Average: 17.47 1.23 16.25 0.00 453.33 7394.96 0.00 04:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 27971600 31360424 943880 2.87 97248 3495760 2342852 6.90 1571076 2897656 855404 05:01:01 28049180 31593972 713592 2.17 101320 3627608 1877268 5.53 1445560 2930204 33144 05:02:01 28609852 31603876 704184 2.14 104604 3114844 1760380 5.19 1106044 2746168 8 05:03:01 28609940 31604092 703644 2.14 104700 3114844 1760380 5.19 1106004 2746172 8 05:04:01 28243548 31592740 704568 2.14 113284 3447372 1819376 5.36 1333036 2858848 888 05:05:01 28243396 31592700 704468 2.14 113364 3447372 1819376 5.36 1333476 2858848 8 05:06:01 28247460 31596924 700236 2.13 113460 3447376 1819376 5.36 1329832 2858920 8 05:07:01 28247348 31596864 700252 2.13 113492 3447380 1819376 5.36 1329824 2858956 12 05:08:01 28247080 31596884 700264 2.13 113560 3447504 1819376 5.36 1329796 2859180 8 05:09:01 28247208 31597176 700076 2.13 113712 3447496 1819376 5.36 1330356 2859176 8 05:10:01 28246940 31596968 700188 2.13 113808 3447496 1819376 5.36 1330388 2859180 8 05:11:01 28246932 31597028 700064 2.13 113872 3447500 1819376 5.36 1330172 2859188 12 05:12:01 28246884 31597088 699988 2.13 113932 3447500 1819376 5.36 1330344 2859168 8 Average: 28265951 31578980 721185 2.19 110027 3413850 1855020 5.47 1323531 2850128 68425 04:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 ens3 392.80 304.37 6361.66 46.83 0.00 0.00 0.00 0.00 05:00:01 veth2c7a818 114.26 160.71 10.76 1947.48 0.00 0.00 0.00 0.16 05:00:01 docker0 153.76 201.87 12.53 2304.95 0.00 0.00 0.00 0.00 05:00:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:01:01 ens3 19.90 11.71 16.47 18.79 0.00 0.00 0.00 0.00 05:01:01 docker0 1.27 1.32 0.08 1.55 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 ens3 119.00 95.50 2525.52 83.85 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:03:01 ens3 2.65 0.83 2.43 0.48 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 ens3 91.14 53.32 1930.54 4.57 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:05:01 ens3 0.68 0.45 0.27 0.21 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 0.15 0.05 0.06 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.42 0.18 0.09 0.07 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 0.22 0.05 0.06 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 48.28 35.90 833.63 11.91 0.00 0.00 0.00 0.00 Average: docker0 11.92 15.63 0.97 177.42 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6058) 02/15/23 _x86_64_ (8 CPU) 04:58:20 LINUX RESTART (8 CPU) 04:59:01 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 32.94 0.00 5.75 1.06 0.08 60.17 05:00:01 0 32.46 0.00 6.21 0.14 0.10 61.09 05:00:01 1 32.00 0.00 6.05 1.58 0.10 60.28 05:00:01 2 33.81 0.00 5.87 0.14 0.07 60.12 05:00:01 3 33.00 0.00 5.27 1.74 0.08 59.91 05:00:01 4 34.02 0.00 6.25 3.42 0.07 56.24 05:00:01 5 35.36 0.00 4.81 0.52 0.07 59.24 05:00:01 6 30.78 0.00 5.53 0.40 0.07 63.21 05:00:01 7 32.12 0.00 6.04 0.52 0.08 61.23 05:01:01 all 32.71 0.00 4.57 0.54 0.06 62.12 05:01:01 0 31.48 0.00 4.55 0.00 0.05 63.92 05:01:01 1 33.20 0.00 4.40 0.10 0.07 62.23 05:01:01 2 34.15 0.00 4.72 0.12 0.05 60.96 05:01:01 3 32.26 0.00 4.13 0.87 0.05 62.68 05:01:01 4 33.29 0.00 5.01 0.34 0.05 61.31 05:01:01 5 32.53 0.00 4.95 2.49 0.08 59.95 05:01:01 6 32.82 0.00 4.26 0.10 0.05 62.77 05:01:01 7 31.93 0.00 4.57 0.34 0.07 63.10 05:02:01 all 2.93 0.00 1.30 0.38 0.03 95.36 05:02:01 0 3.09 0.00 0.99 0.02 0.03 95.87 05:02:01 1 2.77 0.00 0.77 0.28 0.02 96.16 05:02:01 2 4.91 0.00 1.31 0.30 0.07 93.42 05:02:01 3 2.72 0.00 1.17 0.65 0.02 95.44 05:02:01 4 1.86 0.00 1.84 0.02 0.03 96.25 05:02:01 5 2.54 0.00 1.19 0.00 0.03 96.24 05:02:01 6 2.46 0.00 1.09 0.02 0.02 96.42 05:02:01 7 3.06 0.00 2.06 1.79 0.02 93.07 05:03:01 all 0.27 0.00 0.01 0.01 0.01 99.71 05:03:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:03:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:03:01 2 2.00 0.00 0.00 0.00 0.00 98.00 05:03:01 3 0.00 0.00 0.02 0.03 0.02 99.93 05:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:03:01 5 0.00 0.00 0.03 0.00 0.02 99.95 05:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:04:01 all 1.57 0.00 0.69 0.45 0.02 97.27 05:04:01 0 1.22 0.00 0.68 0.03 0.03 98.03 05:04:01 1 2.10 0.00 0.58 0.38 0.02 96.91 05:04:01 2 2.43 0.00 0.39 0.25 0.03 96.89 05:04:01 3 0.80 0.00 0.90 1.42 0.02 96.86 05:04:01 4 2.83 0.00 0.93 0.05 0.02 96.17 05:04:01 5 1.25 0.00 1.08 0.52 0.02 97.13 05:04:01 6 0.80 0.00 0.32 0.50 0.02 98.37 05:04:01 7 1.12 0.00 0.60 0.47 0.03 97.78 05:05:01 all 0.26 0.00 0.01 0.01 0.01 99.71 05:05:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:05:01 2 1.97 0.00 0.02 0.00 0.00 98.01 05:05:01 3 0.00 0.00 0.00 0.03 0.00 99.97 05:05:01 4 0.05 0.00 0.05 0.00 0.03 99.87 05:05:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 all 0.14 0.00 0.05 0.01 0.01 99.79 05:06:01 0 0.10 0.00 0.17 0.00 0.02 99.72 05:06:01 1 0.05 0.00 0.00 0.00 0.02 99.93 05:06:01 2 0.72 0.00 0.02 0.00 0.02 99.25 05:06:01 3 0.05 0.00 0.05 0.03 0.02 99.85 05:06:01 4 0.05 0.00 0.03 0.00 0.02 99.90 05:06:01 5 0.03 0.00 0.00 0.02 0.00 99.95 05:06:01 6 0.07 0.00 0.17 0.00 0.00 99.77 05:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 all 0.01 0.00 0.01 0.01 0.01 99.97 05:07:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:07:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:07:01 4 0.02 0.00 0.03 0.00 0.02 99.93 05:07:01 5 0.00 0.00 0.00 0.03 0.00 99.97 05:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 all 0.03 0.00 0.01 0.00 0.01 99.94 05:08:01 0 0.02 0.00 0.02 0.00 0.03 99.93 05:08:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:08:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:08:01 3 0.05 0.00 0.02 0.02 0.00 99.92 05:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:08:01 5 0.02 0.00 0.00 0.02 0.02 99.95 05:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 all 0.01 0.00 0.01 0.02 0.01 99.95 05:09:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:09:01 1 0.03 0.00 0.03 0.02 0.02 99.90 05:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 3 0.03 0.00 0.00 0.07 0.02 99.88 05:09:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:09:01 5 0.02 0.00 0.02 0.05 0.02 99.90 05:09:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 0.02 0.00 0.01 0.01 0.01 99.96 05:10:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:10:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 3 0.03 0.00 0.00 0.08 0.00 99.88 05:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 5 0.02 0.00 0.00 0.02 0.00 99.97 05:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 0.02 0.00 0.01 0.01 0.01 99.96 05:11:01 0 0.05 0.00 0.03 0.00 0.02 99.90 05:11:01 1 0.07 0.00 0.02 0.00 0.02 99.90 05:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 3 0.00 0.00 0.00 0.03 0.00 99.97 05:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:12:01 0 0.03 0.00 0.03 0.00 0.03 99.90 05:12:01 1 0.00 0.00 0.03 0.00 0.02 99.95 05:12:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 3 0.03 0.00 0.00 0.02 0.00 99.95 05:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.41 0.00 0.95 0.19 0.02 93.43 Average: 0 5.24 0.00 0.97 0.01 0.03 93.74 Average: 1 5.35 0.00 0.91 0.18 0.02 93.54 Average: 2 6.10 0.00 0.94 0.06 0.02 92.87 Average: 3 5.27 0.00 0.88 0.38 0.02 93.45 Average: 4 5.50 0.00 1.08 0.29 0.02 93.10 Average: 5 5.48 0.00 0.92 0.28 0.02 93.29 Average: 6 5.11 0.00 0.87 0.08 0.01 93.94 Average: 7 5.21 0.00 1.02 0.24 0.02 93.52