---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23599 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: 2799.864 BogoMIPS: 5599.72 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-23599) 08/26/22 _x86_64_ (8 CPU) 01:44:39 LINUX RESTART (8 CPU) 01:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:46:01 375.02 45.26 329.76 0.00 4085.82 159472.63 0.00 01:47:01 18.35 0.02 18.33 0.00 0.13 6248.31 0.00 01:48:01 41.97 0.97 41.00 0.00 25.19 18851.58 0.00 01:49:01 1.63 0.00 1.63 0.00 0.00 18.80 0.00 01:50:01 1.25 0.02 1.23 0.00 0.13 15.60 0.00 01:51:01 1.05 0.00 1.05 0.00 0.00 13.46 0.00 01:52:01 1.30 0.00 1.30 0.00 0.00 18.93 0.00 01:53:01 1.45 0.00 1.45 0.00 0.00 17.59 0.00 01:54:01 1.15 0.18 0.97 0.00 12.13 11.06 0.00 Average: 48.63 5.09 43.55 0.00 451.40 20260.13 0.00 01:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:46:01 28745608 31731516 569576 1.73 119568 3125004 2388612 7.04 1232616 2513444 90240 01:47:01 28614044 31642716 655924 1.99 107632 3172216 2167372 6.39 1396516 2474328 43780 01:48:01 28442780 31783268 517636 1.57 122064 3438272 1901520 5.60 1173248 2834700 188 01:49:01 28442472 31783156 517276 1.57 122108 3438276 1901520 5.60 1172896 2834700 188 01:50:01 28453324 31794288 506144 1.54 122172 3438412 1901520 5.60 1162436 2834912 20 01:51:01 28453000 31793956 506360 1.54 122224 3438420 1901520 5.60 1162288 2834920 268 01:52:01 28461236 31802264 497988 1.51 122256 3438420 1901520 5.60 1154192 2834920 168 01:53:01 28461116 31802188 497928 1.51 122284 3438424 1917780 5.65 1154164 2834924 192 01:54:01 28455644 31797300 502308 1.53 122312 3438840 1922616 5.67 1159208 2834824 228 Average: 28503247 31770072 530127 1.61 120291 3374032 1989331 5.86 1196396 2759075 15030 01:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:46:01 docker0 8.74 9.24 0.76 89.79 0.00 0.00 0.00 0.00 01:46:01 ens3 717.25 444.08 6520.38 147.73 0.00 0.00 0.00 0.00 01:46:01 veth0c86933 7.49 8.08 0.69 77.55 0.00 0.00 0.00 0.01 01:46:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 01:47:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 16.63 9.70 14.21 6.61 0.00 0.00 0.00 0.00 01:47:01 veth0c86933 0.05 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 99.28 59.85 2525.28 12.13 0.00 0.00 0.00 0.00 01:48:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 1.07 0.50 1.86 0.10 0.00 0.00 0.00 0.00 01:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 0.43 0.30 0.26 0.20 0.00 0.00 0.00 0.00 01:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 01:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 ens3 8.78 5.83 9.10 3.15 0.00 0.00 0.00 0.00 01:54:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 0.96 1.01 0.08 9.83 0.00 0.00 0.00 0.00 Average: ens3 92.61 57.12 997.68 18.65 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23599) 08/26/22 _x86_64_ (8 CPU) 01:44:39 LINUX RESTART (8 CPU) 01:45:02 CPU %user %nice %system %iowait %steal %idle 01:46:01 all 13.69 0.00 3.97 3.48 0.07 78.78 01:46:01 0 11.98 0.00 3.97 0.84 0.07 83.15 01:46:01 1 15.97 0.00 3.97 12.31 0.10 67.65 01:46:01 2 12.89 0.00 3.87 0.95 0.07 82.23 01:46:01 3 12.58 0.00 3.85 0.87 0.07 82.63 01:46:01 4 12.20 0.00 4.48 4.20 0.09 79.04 01:46:01 5 14.17 0.00 3.34 0.92 0.05 81.52 01:46:01 6 17.47 0.00 3.41 0.96 0.05 78.11 01:46:01 7 12.30 0.00 4.91 6.84 0.07 75.88 01:47:01 all 15.06 0.00 2.13 0.32 0.04 82.45 01:47:01 0 15.91 0.00 1.94 0.00 0.03 82.11 01:47:01 1 14.97 0.00 2.20 1.16 0.03 81.64 01:47:01 2 15.70 0.00 2.19 0.00 0.03 82.07 01:47:01 3 16.70 0.00 2.19 0.07 0.05 80.99 01:47:01 4 13.08 0.00 2.08 0.07 0.03 84.74 01:47:01 5 16.47 0.00 1.92 1.02 0.05 80.54 01:47:01 6 15.31 0.00 2.64 0.08 0.05 81.91 01:47:01 7 12.29 0.00 1.91 0.15 0.03 85.61 01:48:01 all 8.00 0.00 2.07 1.02 0.03 88.89 01:48:01 0 8.11 0.00 2.12 0.12 0.03 89.61 01:48:01 1 6.95 0.00 2.01 0.20 0.03 90.80 01:48:01 2 8.10 0.00 2.34 0.22 0.02 89.32 01:48:01 3 6.69 0.00 2.18 0.99 0.03 90.11 01:48:01 4 8.38 0.00 1.68 0.79 0.03 89.13 01:48:01 5 8.79 0.00 2.29 5.73 0.03 83.16 01:48:01 6 9.43 0.00 1.99 0.08 0.03 88.46 01:48:01 7 7.51 0.00 1.91 0.00 0.03 90.55 01:49:01 all 0.03 0.00 0.02 0.00 0.00 99.94 01:49:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:49:01 2 0.03 0.00 0.00 0.02 0.00 99.95 01:49:01 3 0.07 0.00 0.05 0.00 0.00 99.88 01:49:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:49:01 6 0.05 0.00 0.05 0.00 0.02 99.88 01:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:50:01 all 0.04 0.00 0.03 0.01 0.01 99.92 01:50:01 0 0.05 0.00 0.03 0.00 0.00 99.92 01:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:50:01 2 0.05 0.00 0.03 0.03 0.02 99.87 01:50:01 3 0.05 0.00 0.08 0.00 0.02 99.85 01:50:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:50:01 5 0.05 0.00 0.02 0.02 0.00 99.92 01:50:01 6 0.07 0.00 0.03 0.00 0.02 99.88 01:50:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:51:01 all 0.02 0.00 0.02 0.00 0.01 99.95 01:51:01 0 0.05 0.00 0.03 0.00 0.00 99.92 01:51:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:51:01 2 0.00 0.00 0.00 0.02 0.00 99.98 01:51:01 3 0.08 0.00 0.03 0.00 0.02 99.87 01:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:51:01 6 0.05 0.00 0.05 0.00 0.02 99.88 01:51:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:52:01 all 0.04 0.00 0.01 0.01 0.00 99.94 01:52:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:52:01 2 0.02 0.00 0.00 0.02 0.00 99.97 01:52:01 3 0.07 0.00 0.05 0.00 0.00 99.88 01:52:01 4 0.08 0.00 0.02 0.00 0.00 99.90 01:52:01 5 0.02 0.00 0.00 0.02 0.02 99.95 01:52:01 6 0.05 0.00 0.00 0.02 0.00 99.93 01:52:01 7 0.02 0.00 0.03 0.00 0.00 99.95 01:53:01 all 0.03 0.00 0.02 0.00 0.01 99.94 01:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:53:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:53:01 2 0.00 0.00 0.00 0.02 0.00 99.98 01:53:01 3 0.05 0.00 0.03 0.00 0.02 99.90 01:53:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:53:01 6 0.05 0.00 0.03 0.00 0.00 99.92 01:53:01 7 0.05 0.00 0.07 0.00 0.02 99.87 01:54:01 all 0.28 0.00 0.14 0.00 0.00 99.58 01:54:01 0 0.50 0.00 0.18 0.00 0.02 99.30 01:54:01 1 0.47 0.00 0.15 0.00 0.00 99.38 01:54:01 2 0.42 0.00 0.13 0.00 0.00 99.45 01:54:01 3 0.13 0.00 0.12 0.00 0.00 99.75 01:54:01 4 0.23 0.00 0.17 0.00 0.00 99.60 01:54:01 5 0.18 0.00 0.08 0.02 0.00 99.72 01:54:01 6 0.03 0.00 0.10 0.00 0.00 99.87 01:54:01 7 0.28 0.00 0.15 0.00 0.02 99.55 Average: all 4.10 0.00 0.92 0.53 0.02 94.43 Average: 0 4.05 0.00 0.91 0.10 0.02 94.92 Average: 1 4.22 0.00 0.92 1.48 0.02 93.36 Average: 2 4.10 0.00 0.94 0.14 0.01 94.81 Average: 3 4.03 0.00 0.95 0.21 0.02 94.79 Average: 4 3.75 0.00 0.93 0.55 0.02 94.75 Average: 5 4.40 0.00 0.85 0.86 0.02 93.88 Average: 6 4.68 0.00 0.91 0.12 0.02 94.26 Average: 7 3.57 0.00 0.99 0.76 0.02 94.66