---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34473 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-34473) 05/02/22 _x86_64_ (8 CPU) 11:03:48 LINUX RESTART (8 CPU) 11:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:05:01 350.61 56.94 293.67 0.00 7458.76 75763.77 0.00 11:06:01 185.12 1.10 184.02 0.00 23.73 41010.50 0.00 11:07:01 123.89 0.03 123.86 0.00 1.87 33819.66 0.00 11:08:01 1.68 0.00 1.68 0.00 0.00 960.39 0.00 11:09:01 7.78 0.02 7.76 0.00 0.13 1101.77 0.00 11:10:01 7.40 0.00 7.40 0.00 0.00 1167.14 0.00 11:11:01 1.45 0.00 1.45 0.00 0.00 904.78 0.00 11:12:01 1.17 0.00 1.17 0.00 0.00 954.48 0.00 11:13:01 2.35 0.87 1.48 0.00 18.40 826.40 0.00 Average: 75.71 6.55 69.16 0.00 833.61 17389.57 0.00 11:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 28955380 31766892 537972 1.64 118044 2963660 2106464 6.21 1118564 2434492 584 11:06:01 28088936 31563016 724404 2.20 162944 3506428 2470460 7.28 1590340 2733060 182692 11:07:01 27779476 31777200 512436 1.56 173260 3976284 1811152 5.34 1344244 3246612 288 11:08:01 27780380 31778356 510772 1.55 173300 3976420 1811152 5.34 1343712 3246732 272 11:09:01 27780616 31779384 509604 1.55 174092 3976436 1811152 5.34 1343988 3246772 84 11:10:01 27779952 31779592 509160 1.55 174876 3976444 1811152 5.34 1345280 3246764 260 11:11:01 27788260 31787940 500816 1.52 174916 3976448 1811152 5.34 1335276 3246768 12 11:12:01 27788504 31788308 500444 1.52 174944 3976452 1811152 5.34 1335236 3246852 204 11:13:01 27787304 31788016 500820 1.52 175032 3976964 1857944 5.48 1335884 3247304 352 Average: 27947645 31756523 534048 1.62 166823 3811726 1922420 5.67 1343614 3099484 20528 11:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 veth52161fb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 11:05:01 docker0 25.00 24.55 1.95 184.21 0.00 0.00 0.00 0.00 11:05:01 ens3 748.68 439.94 7097.96 104.73 0.00 0.00 0.00 0.00 11:05:01 vethcfaea47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:06:01 docker0 115.23 145.36 8.86 1079.68 0.00 0.00 0.00 0.00 11:06:01 ens3 219.01 171.94 1124.05 77.69 0.00 0.00 0.00 0.00 11:06:01 veth634e9b6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:07:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:07:01 docker0 7.35 9.76 0.43 51.74 0.00 0.00 0.00 0.00 11:07:01 ens3 124.91 77.04 2628.32 23.41 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.77 0.78 0.05 0.07 0.00 0.00 0.00 0.00 11:09:01 lo 0.00 0.00 0.00 0.00 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 ens3 73.51 50.07 45.98 59.14 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 85.42 58.32 60.09 67.77 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 16.40 19.96 1.25 146.17 0.00 0.00 0.00 0.00 Average: ens3 139.16 88.69 1217.37 36.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-34473) 05/02/22 _x86_64_ (8 CPU) 11:03:48 LINUX RESTART (8 CPU) 11:04:01 CPU %user %nice %system %iowait %steal %idle 11:05:01 all 11.13 0.00 4.87 2.04 0.06 81.90 11:05:01 0 11.71 0.00 4.98 0.49 0.05 82.77 11:05:01 1 11.52 0.00 5.74 1.64 0.07 81.03 11:05:01 2 9.92 0.00 5.35 1.25 0.07 83.42 11:05:01 3 11.79 0.00 3.54 1.25 0.05 83.38 11:05:01 4 10.16 0.00 4.80 1.42 0.07 83.55 11:05:01 5 9.08 0.00 5.34 3.00 0.07 82.52 11:05:01 6 11.51 0.00 4.28 5.89 0.05 78.27 11:05:01 7 13.37 0.00 4.90 1.43 0.08 80.21 11:06:01 all 31.10 0.00 6.28 1.24 0.09 61.28 11:06:01 0 30.67 0.00 6.21 0.20 0.08 62.83 11:06:01 1 31.30 0.00 5.99 0.73 0.10 61.88 11:06:01 2 31.71 0.00 6.44 1.30 0.08 60.46 11:06:01 3 32.02 0.00 6.59 0.49 0.10 60.80 11:06:01 4 27.68 0.00 5.71 0.34 0.07 66.20 11:06:01 5 32.34 0.00 6.23 2.57 0.08 58.78 11:06:01 6 30.90 0.00 6.05 0.32 0.10 62.62 11:06:01 7 32.17 0.00 7.04 4.01 0.10 56.68 11:07:01 all 8.43 0.00 2.27 0.84 0.03 88.42 11:07:01 0 8.31 0.00 2.25 0.03 0.03 89.37 11:07:01 1 7.71 0.00 2.14 0.05 0.03 90.07 11:07:01 2 8.85 0.00 2.33 0.12 0.03 88.67 11:07:01 3 7.96 0.00 2.00 1.76 0.03 88.25 11:07:01 4 8.23 0.00 2.01 0.12 0.03 89.60 11:07:01 5 8.70 0.00 2.49 0.49 0.03 88.28 11:07:01 6 7.80 0.00 2.27 3.55 0.03 86.34 11:07:01 7 9.87 0.00 2.68 0.62 0.03 86.79 11:08:01 all 0.01 0.00 0.01 0.01 0.01 99.97 11:08:01 0 0.00 0.00 0.02 0.00 0.02 99.97 11:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:08:01 3 0.00 0.00 0.00 0.03 0.02 99.95 11:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:08:01 7 0.00 0.00 0.03 0.00 0.02 99.95 11:09:01 all 0.28 0.00 0.13 0.06 0.01 99.52 11:09:01 0 0.25 0.00 0.22 0.03 0.00 99.50 11:09:01 1 0.28 0.00 0.08 0.03 0.00 99.60 11:09:01 2 0.17 0.00 0.13 0.00 0.02 99.68 11:09:01 3 0.25 0.00 0.15 0.23 0.00 99.37 11:09:01 4 0.37 0.00 0.07 0.02 0.02 99.53 11:09:01 5 0.43 0.00 0.10 0.00 0.00 99.47 11:09:01 6 0.17 0.00 0.13 0.15 0.00 99.55 11:09:01 7 0.32 0.00 0.17 0.00 0.02 99.50 11:10:01 all 0.20 0.00 0.10 0.05 0.00 99.64 11:10:01 0 0.30 0.00 0.13 0.02 0.00 99.55 11:10:01 1 0.20 0.00 0.12 0.03 0.00 99.65 11:10:01 2 0.22 0.00 0.08 0.00 0.00 99.70 11:10:01 3 0.10 0.00 0.08 0.02 0.02 99.78 11:10:01 4 0.17 0.00 0.02 0.00 0.00 99.82 11:10:01 5 0.12 0.00 0.02 0.00 0.00 99.87 11:10:01 6 0.20 0.00 0.13 0.32 0.00 99.35 11:10:01 7 0.33 0.00 0.22 0.00 0.02 99.43 11:11:01 all 0.15 0.00 0.03 0.01 0.01 99.80 11:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:11:01 1 0.05 0.00 0.03 0.00 0.02 99.90 11:11:01 2 0.02 0.00 0.05 0.00 0.02 99.92 11:11:01 3 0.98 0.00 0.00 0.00 0.00 99.02 11:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 5 0.00 0.00 0.02 0.00 0.02 99.97 11:11:01 6 0.03 0.00 0.10 0.12 0.02 99.73 11:11:01 7 0.05 0.00 0.03 0.00 0.00 99.92 11:12:01 all 0.13 0.00 0.01 0.01 0.00 99.85 11:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 3 0.98 0.00 0.03 0.00 0.00 98.99 11:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:12:01 6 0.00 0.00 0.02 0.05 0.00 99.93 11:12:01 7 0.03 0.00 0.03 0.00 0.02 99.92 11:13:01 all 0.05 0.00 0.04 0.01 0.00 99.91 11:13:01 0 0.03 0.00 0.03 0.00 0.00 99.93 11:13:01 1 0.18 0.00 0.07 0.03 0.00 99.72 11:13:01 2 0.03 0.00 0.03 0.00 0.00 99.93 11:13:01 3 0.02 0.00 0.03 0.00 0.00 99.95 11:13:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:13:01 5 0.00 0.00 0.03 0.00 0.00 99.97 11:13:01 6 0.03 0.00 0.00 0.05 0.00 99.92 11:13:01 7 0.03 0.00 0.07 0.00 0.00 99.90 Average: all 5.68 0.00 1.52 0.47 0.02 92.31 Average: 0 5.66 0.00 1.53 0.09 0.02 92.70 Average: 1 5.66 0.00 1.57 0.28 0.02 92.47 Average: 2 5.61 0.00 1.59 0.29 0.02 92.49 Average: 3 5.97 0.00 1.37 0.42 0.02 92.22 Average: 4 5.14 0.00 1.39 0.21 0.02 93.23 Average: 5 5.59 0.00 1.57 0.67 0.02 92.15 Average: 6 5.58 0.00 1.43 1.15 0.02 91.81 Average: 7 6.19 0.00 1.67 0.67 0.03 91.44