---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2183 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 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-2183) 01/13/23 _x86_64_ (8 CPU) 05:03:21 LINUX RESTART (8 CPU) 05:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 207.47 4.25 203.22 0.00 477.29 77738.85 0.00 05:06:01 42.59 0.22 42.37 0.00 15.33 20494.90 0.00 05:07:01 1.40 0.00 1.40 0.00 0.00 16.01 0.00 05:08:01 1.62 0.00 1.62 0.00 0.00 17.20 0.00 05:09:01 53.92 11.60 42.32 0.00 5175.87 8764.01 0.00 05:10:01 6.22 0.02 6.20 0.00 0.13 123.58 0.00 05:11:01 1.52 0.00 1.52 0.00 0.00 17.46 0.00 Average: 44.57 2.29 42.27 0.00 810.67 15159.44 0.00 05:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 28304812 31540224 759972 2.31 137480 3301024 2095940 6.18 1265276 2862588 194336 05:06:01 28058192 31592880 708388 2.15 144416 3561692 1761452 5.19 1151500 3191740 184 05:07:01 28057360 31592200 708336 2.15 144448 3561688 1761452 5.19 1151264 3191744 12 05:08:01 28061592 31596996 703788 2.14 144492 3561696 1761452 5.19 1146480 3192140 12 05:09:01 27532420 31574252 711288 2.16 178388 4017084 1789132 5.27 1471380 3361080 944 05:10:01 27544064 31581052 704656 2.14 176928 4013824 1800128 5.31 1463560 3357816 4 05:11:01 27544008 31581040 704560 2.14 177004 4013832 1800128 5.31 1463584 3357820 8 Average: 27871778 31579806 714427 2.17 157594 3718691 1824241 5.38 1301863 3216418 27929 05:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 vetha629a02 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:05:01 docker0 160.53 200.63 13.09 1852.94 0.00 0.00 0.00 0.00 05:05:01 ens3 400.51 287.97 5981.46 46.78 0.00 0.00 0.00 0.00 05:05:01 lo 2.78 2.78 0.27 0.27 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 ens3 123.74 95.63 2528.48 88.20 0.00 0.00 0.00 0.00 05:06:01 lo 1.13 1.13 0.10 0.10 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 ens3 0.62 0.35 0.35 0.27 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 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 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 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 ens3 166.11 102.95 2753.61 7.27 0.00 0.00 0.00 0.00 05:09:01 lo 0.60 0.60 0.06 0.06 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 ens3 0.30 0.28 0.02 0.02 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 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 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 22.60 28.24 1.84 260.86 0.00 0.00 0.00 0.00 Average: ens3 98.07 69.09 1598.61 20.30 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2183) 01/13/23 _x86_64_ (8 CPU) 05:03:21 LINUX RESTART (8 CPU) 05:04:02 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 17.31 0.00 5.70 1.82 0.06 75.11 05:05:01 0 16.98 0.00 5.31 0.52 0.05 77.14 05:05:01 1 16.68 0.00 4.79 0.19 0.07 78.27 05:05:01 2 18.52 0.00 5.13 0.19 0.05 76.11 05:05:01 3 17.82 0.00 6.27 0.65 0.07 75.18 05:05:01 4 16.38 0.00 5.76 3.80 0.05 74.01 05:05:01 5 15.48 0.00 6.61 1.20 0.05 76.66 05:05:01 6 17.44 0.00 6.08 7.57 0.07 68.85 05:05:01 7 19.17 0.00 5.65 0.45 0.07 74.66 05:06:01 all 4.24 0.00 1.64 0.31 0.02 93.80 05:06:01 0 4.46 0.00 1.45 0.00 0.03 94.05 05:06:01 1 3.68 0.00 1.45 0.02 0.03 94.82 05:06:01 2 3.85 0.00 2.20 0.02 0.00 93.93 05:06:01 3 4.31 0.00 1.95 1.68 0.03 92.03 05:06:01 4 3.64 0.00 0.99 0.45 0.02 94.90 05:06:01 5 4.50 0.00 1.36 0.00 0.02 94.13 05:06:01 6 4.10 0.00 1.64 0.23 0.02 94.02 05:06:01 7 5.32 0.00 2.09 0.07 0.02 92.51 05:07:01 all 0.25 0.00 0.01 0.01 0.01 99.73 05:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 1 0.00 0.00 0.03 0.00 0.02 99.95 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 0.03 0.00 99.97 05:07:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 7 1.97 0.00 0.00 0.00 0.02 98.01 05:08:01 all 0.20 0.00 0.01 0.00 0.00 99.79 05:08:01 0 0.02 0.00 0.02 0.02 0.00 99.95 05:08:01 1 0.05 0.00 0.02 0.00 0.00 99.93 05:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 4 0.02 0.00 0.02 0.02 0.00 99.95 05:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 7 1.39 0.00 0.03 0.00 0.00 98.58 05:09:01 all 2.18 0.00 1.50 0.52 0.02 95.78 05:09:01 0 1.44 0.00 0.89 0.89 0.02 96.77 05:09:01 1 2.01 0.00 1.17 0.15 0.03 96.64 05:09:01 2 2.36 0.00 1.44 0.35 0.02 95.84 05:09:01 3 1.45 0.00 2.05 0.05 0.02 96.43 05:09:01 4 1.24 0.00 1.32 1.34 0.02 96.09 05:09:01 5 1.37 0.00 1.87 0.05 0.02 96.70 05:09:01 6 5.43 0.00 2.12 1.29 0.03 91.13 05:09:01 7 2.12 0.00 1.14 0.05 0.03 96.66 05:10:01 all 0.09 0.00 0.07 0.02 0.01 99.81 05:10:01 0 0.12 0.00 0.10 0.08 0.02 99.68 05:10:01 1 0.05 0.00 0.07 0.00 0.00 99.88 05:10:01 2 0.05 0.00 0.05 0.00 0.00 99.90 05:10:01 3 0.07 0.00 0.03 0.00 0.02 99.88 05:10:01 4 0.03 0.00 0.05 0.00 0.02 99.90 05:10:01 5 0.22 0.00 0.13 0.07 0.00 99.58 05:10:01 6 0.13 0.00 0.07 0.02 0.00 99.78 05:10:01 7 0.05 0.00 0.07 0.02 0.02 99.85 05:11:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:11:01 0 0.00 0.00 0.03 0.05 0.00 99.92 05:11:01 1 0.02 0.00 0.03 0.00 0.00 99.95 05:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 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 Average: all 3.41 0.00 1.26 0.38 0.02 94.94 Average: 0 3.23 0.00 1.10 0.22 0.02 95.43 Average: 1 3.16 0.00 1.07 0.05 0.02 95.70 Average: 2 3.48 0.00 1.25 0.08 0.01 95.18 Average: 3 3.32 0.00 1.45 0.34 0.02 94.86 Average: 4 2.99 0.00 1.14 0.79 0.01 95.06 Average: 5 3.04 0.00 1.40 0.18 0.01 95.36 Average: 6 3.81 0.00 1.39 1.27 0.02 93.50 Average: 7 4.21 0.00 1.26 0.08 0.02 94.42