---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24188 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: 2800.000 BogoMIPS: 5600.00 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-24188) 12/06/23 _x86_64_ (8 CPU) 12:01:44 LINUX RESTART (8 CPU) 12:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:03:00 178.69 47.91 130.78 0.00 5419.76 70737.94 0.00 12:04:01 170.82 0.92 169.91 0.00 14.42 51150.57 0.00 12:05:01 158.16 0.13 158.03 0.00 4.67 37683.17 0.00 12:06:01 49.28 0.02 49.26 0.00 0.67 16764.82 0.00 12:07:01 38.99 9.37 29.63 0.00 2884.59 4752.54 0.00 12:08:01 19.18 1.87 17.31 0.00 2340.94 3796.17 0.00 12:09:01 4.77 1.03 3.73 0.00 22.00 95.72 0.00 12:10:01 1.77 0.00 1.77 0.00 0.00 21.46 0.00 12:11:01 1.23 0.00 1.23 0.00 0.00 13.60 0.00 Average: 69.40 6.79 62.61 0.00 1185.26 20614.19 0.00 12:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:03:00 29227696 31544900 778752 2.37 75576 2516280 1994812 5.88 1024884 2253092 576 12:04:01 27867060 31457788 846420 2.57 150356 3603712 1944656 5.73 1463412 3046616 436672 12:05:01 28109332 31538640 766652 2.33 156212 3448724 1797784 5.30 1268600 3011688 396 12:06:01 27616664 31556320 747168 2.27 164704 3900816 1754876 5.17 1268160 3451172 8 12:07:01 27310900 31526856 750044 2.28 181312 4160048 1703840 5.02 1431420 3568024 28316 12:08:01 27139696 31540472 734520 2.23 193964 4327400 1697964 5.00 1570440 3589092 40 12:09:01 27145728 31542764 732444 2.23 192568 4324768 1726012 5.09 1567308 3586388 8 12:10:01 27152944 31550132 724844 2.20 192652 4324776 1726012 5.09 1560000 3586392 8 12:11:01 27152288 31549572 725280 2.21 192712 4324776 1726012 5.09 1560040 3586396 8 Average: 27635812 31534160 756236 2.30 166673 3881256 1785774 5.26 1412696 3297651 51781 12:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:03:00 docker0 32.19 35.06 2.53 181.16 0.00 0.00 0.00 0.00 12:03:00 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 12:03:00 ens3 581.30 388.67 5864.57 88.27 0.00 0.00 0.00 0.00 12:03:00 veth369bf97 12.38 13.06 1.15 12.40 0.00 0.00 0.00 0.00 12:04:01 docker0 213.69 343.88 17.80 2312.39 0.00 0.00 0.00 0.00 12:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:04:01 ens3 386.66 248.60 2348.65 92.68 0.00 0.00 0.00 0.00 12:04:01 vethbaf51bd 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 12:05:01 docker0 4.45 9.16 0.27 95.77 0.00 0.00 0.00 0.00 12:05:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 12:05:01 ens3 37.72 24.64 172.78 10.59 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 12:06:01 ens3 88.27 53.16 2519.73 9.69 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:07:01 ens3 141.08 76.97 1834.12 5.40 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:08:01 ens3 69.56 31.49 899.90 2.19 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 28.16 43.68 2.32 291.44 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 145.42 91.81 1517.04 23.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24188) 12/06/23 _x86_64_ (8 CPU) 12:01:44 LINUX RESTART (8 CPU) 12:02:01 CPU %user %nice %system %iowait %steal %idle 12:03:00 all 8.53 0.00 2.93 2.86 0.05 85.63 12:03:00 0 9.30 0.00 3.05 0.39 0.05 87.21 12:03:00 1 9.88 0.00 2.36 2.51 0.05 85.20 12:03:00 2 6.80 0.00 3.05 3.52 0.05 86.58 12:03:00 3 7.29 0.00 4.32 0.52 0.05 87.82 12:03:00 4 7.73 0.00 3.58 11.84 0.07 76.78 12:03:00 5 6.84 0.00 2.20 2.99 0.05 87.92 12:03:00 6 9.74 0.00 2.53 0.34 0.05 87.34 12:03:00 7 10.68 0.00 2.32 0.72 0.07 86.21 12:04:01 all 19.55 0.00 3.39 2.92 0.06 74.08 12:04:01 0 20.40 0.00 2.62 0.02 0.05 76.92 12:04:01 1 18.73 0.00 4.29 0.92 0.07 75.99 12:04:01 2 20.15 0.00 3.42 0.18 0.05 76.20 12:04:01 3 19.28 0.00 3.06 0.26 0.07 77.33 12:04:01 4 20.85 0.00 4.08 9.04 0.07 65.96 12:04:01 5 18.16 0.00 3.39 8.77 0.10 69.58 12:04:01 6 20.44 0.00 2.60 0.28 0.05 76.63 12:04:01 7 18.39 0.00 3.64 3.90 0.07 74.01 12:05:01 all 38.05 0.00 4.29 2.10 0.08 55.48 12:05:01 0 38.50 0.00 4.16 1.28 0.08 55.98 12:05:01 1 39.21 0.00 4.78 0.22 0.07 55.73 12:05:01 2 37.96 0.00 4.03 0.15 0.08 57.78 12:05:01 3 38.18 0.00 4.45 0.67 0.07 56.63 12:05:01 4 37.37 0.00 4.00 0.20 0.08 58.34 12:05:01 5 38.15 0.00 4.61 5.07 0.07 52.10 12:05:01 6 37.36 0.00 3.95 2.02 0.08 56.58 12:05:01 7 37.66 0.00 4.34 7.21 0.10 50.69 12:06:01 all 2.38 0.00 1.02 0.79 0.02 95.79 12:06:01 0 2.89 0.00 0.93 0.57 0.03 95.58 12:06:01 1 2.54 0.00 0.77 0.05 0.02 96.62 12:06:01 2 1.90 0.00 1.94 0.02 0.02 96.13 12:06:01 3 2.21 0.00 0.67 0.00 0.02 97.11 12:06:01 4 2.44 0.00 0.69 0.02 0.02 96.84 12:06:01 5 2.87 0.00 1.19 4.98 0.02 90.94 12:06:01 6 2.19 0.00 1.02 0.74 0.02 96.03 12:06:01 7 1.99 0.00 0.92 0.00 0.02 97.07 12:07:01 all 1.46 0.00 0.80 0.53 0.03 97.19 12:07:01 0 2.27 0.00 0.77 1.32 0.05 95.59 12:07:01 1 1.38 0.00 0.78 0.05 0.03 97.75 12:07:01 2 0.77 0.00 0.42 0.40 0.03 98.38 12:07:01 3 1.77 0.00 0.68 0.05 0.02 97.48 12:07:01 4 1.15 0.00 1.58 0.05 0.02 97.20 12:07:01 5 1.55 0.00 0.83 0.68 0.02 96.91 12:07:01 6 1.38 0.00 0.82 1.07 0.02 96.71 12:07:01 7 1.38 0.00 0.49 0.59 0.03 97.51 12:08:01 all 0.98 0.00 0.55 0.43 0.01 98.02 12:08:01 0 0.87 0.00 0.32 0.05 0.02 98.75 12:08:01 1 1.15 0.00 0.58 1.42 0.02 96.83 12:08:01 2 2.35 0.00 0.37 0.12 0.00 97.16 12:08:01 3 0.78 0.00 0.43 0.62 0.02 98.15 12:08:01 4 0.40 0.00 0.97 0.00 0.00 98.63 12:08:01 5 0.78 0.00 0.33 0.65 0.03 98.20 12:08:01 6 0.83 0.00 0.68 0.05 0.00 98.43 12:08:01 7 0.70 0.00 0.74 0.54 0.03 97.99 12:09:01 all 0.10 0.00 0.08 0.02 0.01 99.79 12:09:01 0 0.20 0.00 0.08 0.02 0.02 99.68 12:09:01 1 0.13 0.00 0.10 0.02 0.00 99.75 12:09:01 2 0.07 0.00 0.12 0.00 0.02 99.80 12:09:01 3 0.07 0.00 0.03 0.07 0.00 99.83 12:09:01 4 0.08 0.00 0.08 0.00 0.00 99.83 12:09:01 5 0.05 0.00 0.07 0.02 0.03 99.83 12:09:01 6 0.15 0.00 0.12 0.02 0.02 99.70 12:09:01 7 0.03 0.00 0.05 0.02 0.00 99.90 12:10:01 all 0.03 0.00 0.01 0.01 0.01 99.94 12:10:01 0 0.05 0.00 0.02 0.00 0.00 99.93 12:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 12:10:01 2 0.05 0.00 0.02 0.00 0.00 99.93 12:10:01 3 0.02 0.00 0.02 0.05 0.02 99.90 12:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:10:01 5 0.08 0.00 0.03 0.02 0.02 99.85 12:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 12:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 12:11:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:11:01 2 0.05 0.00 0.03 0.00 0.02 99.90 12:11:01 3 0.02 0.00 0.00 0.03 0.00 99.95 12:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 5 0.03 0.00 0.03 0.02 0.03 99.88 12:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 7.88 0.00 1.45 1.07 0.03 89.56 Average: 0 8.26 0.00 1.33 0.40 0.04 89.97 Average: 1 8.09 0.00 1.52 0.58 0.03 89.79 Average: 2 7.78 0.00 1.48 0.48 0.03 90.22 Average: 3 7.73 0.00 1.52 0.25 0.03 90.48 Average: 4 7.77 0.00 1.67 2.36 0.03 88.18 Average: 5 7.59 0.00 1.41 2.58 0.04 88.39 Average: 6 7.99 0.00 1.30 0.50 0.03 90.18 Average: 7 7.86 0.00 1.39 1.44 0.04 89.27