---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41779 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: 2799.994 BogoMIPS: 5599.98 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-41779) 05/09/22 _x86_64_ (8 CPU) 05:03:22 LINUX RESTART (8 CPU) 05:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 255.96 35.11 220.84 0.00 5011.90 142286.14 0.00 05:06:01 157.59 0.17 157.42 0.00 13.06 35958.81 0.00 05:07:01 76.37 0.00 76.37 0.00 0.00 19402.73 0.00 05:08:01 1.37 0.00 1.37 0.00 0.00 16.66 0.00 05:09:01 1.25 0.03 1.22 0.00 1.47 14.00 0.00 05:10:01 1.48 0.00 1.48 0.00 0.00 17.32 0.00 05:11:01 0.95 0.00 0.95 0.00 0.00 10.93 0.00 05:12:01 3.20 0.87 2.33 0.00 18.40 30.93 0.00 05:13:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 Average: 55.08 3.96 51.12 0.00 552.23 21747.11 0.00 05:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 28360592 31739012 556664 1.69 156880 3431048 2194300 6.47 1236156 2842216 128868 05:06:01 28330000 31743440 547204 1.66 164620 3452600 2106596 6.21 1309508 2784468 560 05:07:01 27831176 31780604 509596 1.55 174064 3928264 1819344 5.36 1321172 3219912 16 05:08:01 27832828 31782360 507812 1.54 174104 3928264 1819344 5.36 1320024 3219912 20 05:09:01 27841348 31790924 498924 1.52 174160 3928304 1819344 5.36 1311068 3219960 16 05:10:01 27841348 31790988 498792 1.52 174172 3928444 1819344 5.36 1311336 3220080 12 05:11:01 27842300 31792056 497788 1.51 174196 3928448 1819344 5.36 1310072 3220172 12 05:12:01 27841296 31791984 497732 1.51 174280 3928964 1848592 5.45 1310524 3220608 16 05:13:01 27842360 31792904 496740 1.51 174292 3928964 1848592 5.45 1310032 3220608 12 Average: 27951472 31778252 512361 1.56 171196 3820367 1899422 5.60 1304432 3129771 14392 05:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 lo 6.91 6.91 0.68 0.68 0.00 0.00 0.00 0.00 05:05:01 docker0 119.66 148.04 9.48 1116.16 0.00 0.00 0.00 0.00 05:05:01 ens3 852.43 589.41 7253.10 124.65 0.00 0.00 0.00 0.00 05:06:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:06:01 docker0 8.95 11.55 0.52 41.75 0.00 0.00 0.00 0.00 05:06:01 veth93d3424 1.28 1.68 0.09 3.62 0.00 0.00 0.00 0.00 05:06:01 ens3 93.80 68.66 140.54 65.90 0.00 0.00 0.00 0.00 05:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 05:07:01 docker0 6.05 7.76 0.35 48.10 0.00 0.00 0.00 0.00 05:07:01 ens3 110.10 72.91 2571.41 12.45 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 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.62 0.65 0.04 0.06 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 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 0.03 0.00 0.00 0.00 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 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.23 0.18 0.08 0.07 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 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 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 ens3 5.32 9.43 0.34 11.95 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 14.77 18.35 1.13 132.17 0.00 0.00 0.00 0.00 Average: ens3 116.70 81.41 1095.83 23.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41779) 05/09/22 _x86_64_ (8 CPU) 05:03:22 LINUX RESTART (8 CPU) 05:04:02 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 11.96 0.00 4.52 2.28 0.06 81.18 05:05:01 0 11.46 0.00 4.35 2.65 0.05 81.49 05:05:01 1 12.38 0.00 3.99 1.38 0.05 82.20 05:05:01 2 12.98 0.00 5.28 1.13 0.07 80.54 05:05:01 3 11.31 0.00 4.28 3.28 0.07 81.06 05:05:01 4 10.76 0.00 4.78 1.20 0.07 83.19 05:05:01 5 12.34 0.00 3.67 1.53 0.05 82.41 05:05:01 6 12.46 0.00 4.98 4.62 0.05 77.89 05:05:01 7 12.00 0.00 4.83 2.47 0.07 80.63 05:06:01 all 33.87 0.00 6.14 1.18 0.08 58.73 05:06:01 0 33.16 0.00 6.37 2.50 0.08 57.88 05:06:01 1 35.45 0.00 5.95 0.98 0.08 57.54 05:06:01 2 35.63 0.00 6.38 0.54 0.08 57.36 05:06:01 3 34.31 0.00 6.07 0.30 0.07 59.25 05:06:01 4 33.99 0.00 6.23 2.03 0.07 57.68 05:06:01 5 32.82 0.00 6.21 0.27 0.08 60.62 05:06:01 6 33.87 0.00 6.26 0.20 0.08 59.58 05:06:01 7 31.71 0.00 5.66 2.60 0.08 59.95 05:07:01 all 3.12 0.00 1.25 0.58 0.02 95.03 05:07:01 0 3.45 0.00 1.04 0.00 0.02 95.50 05:07:01 1 3.08 0.00 1.02 1.61 0.02 94.28 05:07:01 2 3.04 0.00 1.10 0.00 0.02 95.84 05:07:01 3 3.06 0.00 1.27 0.08 0.02 95.57 05:07:01 4 3.10 0.00 1.07 0.79 0.03 95.01 05:07:01 5 3.50 0.00 1.09 0.07 0.02 95.33 05:07:01 6 3.15 0.00 1.54 0.07 0.00 95.25 05:07:01 7 2.56 0.00 1.89 2.07 0.02 93.46 05:08:01 all 0.24 0.00 0.02 0.01 0.01 99.73 05:08:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:08:01 1 0.03 0.00 0.00 0.03 0.00 99.93 05:08:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 4 0.00 0.00 0.02 0.02 0.00 99.97 05:08:01 5 0.07 0.00 0.02 0.00 0.00 99.92 05:08:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:08:01 7 1.73 0.00 0.07 0.00 0.00 98.21 05:09:01 all 0.28 0.00 0.02 0.00 0.00 99.69 05:09:01 0 0.02 0.00 0.03 0.02 0.00 99.93 05:09:01 1 0.03 0.00 0.03 0.02 0.00 99.92 05:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 6 0.05 0.00 0.02 0.00 0.00 99.93 05:09:01 7 2.00 0.00 0.02 0.00 0.02 97.96 05:10:01 all 0.06 0.00 0.01 0.00 0.00 99.92 05:10:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:10:01 1 0.00 0.00 0.02 0.02 0.00 99.97 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 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 0.00 0.00 99.98 05:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 7 0.42 0.00 0.00 0.02 0.00 99.57 05:11:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 4 0.02 0.00 0.00 0.03 0.02 99.93 05:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 6 0.05 0.00 0.03 0.00 0.00 99.92 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 all 0.06 0.00 0.04 0.01 0.00 99.89 05:12:01 0 0.07 0.00 0.03 0.00 0.00 99.90 05:12:01 1 0.22 0.00 0.05 0.07 0.00 99.67 05:12:01 2 0.05 0.00 0.05 0.00 0.00 99.90 05:12:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:12:01 4 0.00 0.00 0.03 0.02 0.00 99.95 05:12:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:12:01 6 0.03 0.00 0.07 0.00 0.00 99.90 05:12:01 7 0.03 0.00 0.03 0.02 0.00 99.92 05:13:01 all 0.02 0.00 0.00 0.00 0.00 99.97 05:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 1 0.02 0.00 0.00 0.02 0.02 99.95 05:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:13:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.45 0.00 1.32 0.45 0.02 92.76 Average: 0 5.31 0.00 1.31 0.57 0.02 92.80 Average: 1 5.63 0.00 1.21 0.45 0.02 92.68 Average: 2 5.69 0.00 1.41 0.18 0.02 92.69 Average: 3 5.36 0.00 1.28 0.40 0.02 92.95 Average: 4 5.27 0.00 1.33 0.45 0.02 92.92 Average: 5 5.38 0.00 1.21 0.20 0.02 93.19 Average: 6 5.46 0.00 1.42 0.53 0.02 92.57 Average: 7 5.54 0.00 1.36 0.78 0.02 92.29