---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5533 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-5533) 02/13/23 _x86_64_ (8 CPU) 11:03:27 LINUX RESTART (8 CPU) 11:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:05:01 138.21 14.69 123.52 0.00 1966.66 122055.57 0.00 11:06:01 110.28 1.52 108.77 0.00 23.73 44984.50 0.00 11:07:01 172.01 0.25 171.76 0.00 18.53 40320.69 0.00 11:08:01 2.45 0.00 2.45 0.00 0.00 32.01 0.00 11:09:01 53.91 10.58 43.33 0.00 5154.87 8787.07 0.00 11:10:01 5.18 0.02 5.17 0.00 0.13 109.58 0.00 11:11:01 1.78 0.00 1.78 0.00 0.00 20.53 0.00 Average: 68.96 3.84 65.12 0.00 1021.16 30686.32 0.00 11:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 29173192 31581936 729740 2.22 76072 2611308 1990276 5.87 1006168 2346036 2228 11:06:01 27845064 31123200 1172064 3.56 145436 3322044 2370500 6.99 1654764 2913380 156096 11:07:01 27725188 31591784 703860 2.14 157920 3860704 1749200 5.16 1248920 3407224 360 11:08:01 27735488 31601800 694656 2.11 157980 3860616 1749200 5.16 1234356 3407124 0 11:09:01 27208360 31582916 698320 2.12 191636 4315920 1824408 5.38 1554048 3577572 996 11:10:01 27214992 31584464 697832 2.12 190164 4312660 1814288 5.35 1552020 3574316 476 11:11:01 27215708 31585252 697004 2.12 190188 4312664 1814288 5.35 1551920 3574320 180 Average: 27731142 31521622 770497 2.34 158485 3799417 1901737 5.60 1400314 3257139 22905 11:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 docker0 54.59 70.79 4.62 135.38 0.00 0.00 0.00 0.00 11:05:01 vetha45bb6c 49.02 63.35 4.78 48.10 0.00 0.00 0.00 0.00 11:05:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 11:05:01 ens3 433.87 331.53 6180.22 110.09 0.00 0.00 0.00 0.00 11:06:01 docker0 125.00 147.73 9.68 1802.42 0.00 0.00 0.00 0.00 11:06:01 vethabf4a3c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 11:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 ens3 175.95 143.14 1830.80 23.41 0.00 0.00 0.00 0.00 11:07:01 docker0 3.22 7.13 0.20 81.59 0.00 0.00 0.00 0.00 11:07:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 11:07:01 ens3 137.97 94.92 2678.51 20.93 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 ens3 0.18 0.15 0.01 0.03 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:09:01 ens3 125.98 68.62 2785.02 5.28 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 ens3 1.15 0.98 0.78 0.32 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 26.05 32.14 2.07 288.84 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 124.29 90.77 1915.02 22.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5533) 02/13/23 _x86_64_ (8 CPU) 11:03:27 LINUX RESTART (8 CPU) 11:04:02 CPU %user %nice %system %iowait %steal %idle 11:05:01 all 8.31 0.00 3.23 4.03 0.09 84.35 11:05:01 0 6.86 0.00 2.76 0.03 0.07 90.28 11:05:01 1 9.76 0.00 4.02 12.28 0.09 73.86 11:05:01 2 8.98 0.00 3.96 2.71 0.07 84.28 11:05:01 3 9.08 0.00 2.74 0.44 0.12 87.62 11:05:01 4 9.11 0.00 3.98 6.57 0.10 80.24 11:05:01 5 7.73 0.00 3.03 3.15 0.09 86.00 11:05:01 6 8.03 0.00 3.52 7.12 0.09 81.25 11:05:01 7 6.97 0.00 1.81 0.02 0.09 91.11 11:06:01 all 28.38 0.00 4.93 3.73 0.11 62.85 11:06:01 0 24.65 0.00 5.20 0.27 0.10 69.78 11:06:01 1 30.48 0.00 4.68 0.10 0.12 64.62 11:06:01 2 28.05 0.00 4.63 0.30 0.12 66.91 11:06:01 3 28.66 0.00 5.24 0.17 0.12 65.81 11:06:01 4 30.66 0.00 5.50 1.47 0.12 62.26 11:06:01 5 27.71 0.00 4.48 4.57 0.10 63.13 11:06:01 6 29.82 0.00 5.79 22.43 0.10 41.86 11:06:01 7 26.99 0.00 3.92 0.54 0.12 68.43 11:07:01 all 23.84 0.00 5.11 3.41 0.10 67.54 11:07:01 0 22.77 0.00 4.54 0.24 0.10 72.35 11:07:01 1 23.71 0.00 5.96 16.80 0.12 53.41 11:07:01 2 24.40 0.00 5.20 0.25 0.12 70.04 11:07:01 3 24.92 0.00 5.88 6.57 0.10 62.53 11:07:01 4 25.18 0.00 5.07 0.93 0.08 68.74 11:07:01 5 24.02 0.00 4.85 0.03 0.08 71.01 11:07:01 6 24.27 0.00 5.39 2.38 0.10 67.85 11:07:01 7 21.42 0.00 4.02 0.10 0.10 74.35 11:08:01 all 0.08 0.00 0.02 0.01 0.01 99.89 11:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:08:01 1 0.07 0.00 0.02 0.00 0.00 99.92 11:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 11:08:01 3 0.48 0.00 0.07 0.03 0.03 99.38 11:08:01 4 0.03 0.00 0.03 0.00 0.02 99.92 11:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 all 2.24 0.00 1.41 0.74 0.03 95.58 11:09:01 0 3.70 0.00 2.12 1.60 0.02 92.57 11:09:01 1 1.37 0.00 2.50 0.28 0.03 95.81 11:09:01 2 2.49 0.00 1.05 0.72 0.02 95.73 11:09:01 3 1.56 0.00 0.91 1.44 0.05 96.04 11:09:01 4 2.09 0.00 0.79 0.15 0.02 96.96 11:09:01 5 3.07 0.00 1.15 0.35 0.02 95.41 11:09:01 6 1.29 0.00 1.02 1.32 0.03 96.35 11:09:01 7 2.34 0.00 1.77 0.05 0.05 95.78 11:10:01 all 0.08 0.00 0.06 0.01 0.00 99.85 11:10:01 0 0.30 0.00 0.10 0.02 0.00 99.58 11:10:01 1 0.05 0.00 0.07 0.00 0.00 99.88 11:10:01 2 0.05 0.00 0.07 0.00 0.00 99.88 11:10:01 3 0.12 0.00 0.08 0.03 0.00 99.77 11:10:01 4 0.03 0.00 0.05 0.00 0.00 99.92 11:10:01 5 0.03 0.00 0.05 0.00 0.00 99.92 11:10:01 6 0.03 0.00 0.03 0.03 0.00 99.90 11:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 11:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 3 0.07 0.00 0.05 0.02 0.02 99.85 11:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:11:01 6 0.03 0.00 0.00 0.02 0.00 99.95 11:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 8.94 0.00 2.10 1.69 0.05 87.22 Average: 0 8.28 0.00 2.09 0.31 0.04 89.28 Average: 1 9.28 0.00 2.45 4.16 0.05 84.07 Average: 2 9.10 0.00 2.11 0.56 0.05 88.18 Average: 3 9.25 0.00 2.13 1.24 0.06 87.32 Average: 4 9.53 0.00 2.18 1.28 0.05 86.96 Average: 5 8.89 0.00 1.93 1.15 0.04 87.99 Average: 6 9.02 0.00 2.23 4.72 0.05 83.98 Average: 7 8.19 0.00 1.64 0.10 0.05 90.02