---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19527 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: 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 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-19527) 07/12/22 _x86_64_ (8 CPU) 08:43:29 LINUX RESTART (8 CPU) 08:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:45:01 398.31 14.37 383.93 0.00 2161.40 140698.19 0.00 08:46:01 132.93 0.13 132.79 0.00 7.20 22411.46 0.00 08:47:01 101.58 0.00 101.58 0.00 0.00 19842.56 0.00 08:48:01 1.52 0.00 1.52 0.00 0.00 18.68 0.00 08:49:01 1.27 0.02 1.25 0.00 0.13 16.26 0.00 08:50:01 1.03 0.00 1.03 0.00 0.00 13.60 0.00 08:51:01 1.07 0.00 1.07 0.00 0.00 13.46 0.00 08:52:01 1.12 0.00 1.12 0.00 0.00 14.40 0.00 08:53:01 0.97 0.00 0.97 0.00 0.00 11.73 0.00 Average: 70.47 1.59 68.89 0.00 237.39 20113.06 0.00 08:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:45:01 28424344 31759636 536148 1.63 159260 3393376 1871700 5.52 1140480 2881836 468 08:46:01 28132028 31714992 575352 1.75 164224 3620964 2204104 6.50 1358340 2931020 616 08:47:01 27640220 31753592 535644 1.63 174624 4089400 1901008 5.60 1368544 3359456 172 08:48:01 27641020 31754516 534352 1.63 174664 4089404 1901008 5.60 1367880 3359456 140 08:49:01 27646496 31759972 528852 1.61 174692 4089408 1901008 5.60 1362768 3359472 48 08:50:01 27646448 31759960 528816 1.61 174712 4089416 1901008 5.60 1362460 3359472 144 08:51:01 27650668 31764268 524520 1.60 174740 4089420 1901008 5.60 1358360 3359532 24 08:52:01 27651100 31764724 523992 1.59 174764 4089424 1901008 5.60 1358372 3359536 128 08:53:01 27651268 31764924 523932 1.59 174784 4089424 1901008 5.60 1359012 3359536 192 Average: 27787066 31755176 534623 1.63 171829 3960026 1931429 5.69 1337357 3258813 215 08:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:45:01 ens3 528.13 360.53 7269.78 78.84 0.00 0.00 0.00 0.00 08:45:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 08:45:01 docker0 126.66 150.03 10.36 1252.09 0.00 0.00 0.00 0.00 08:46:01 ens3 82.79 62.97 129.26 68.56 0.00 0.00 0.00 0.00 08:46:01 veth9856958 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:46:01 docker0 5.05 6.90 0.29 40.72 0.00 0.00 0.00 0.00 08:47:01 ens3 109.22 67.51 2579.74 13.21 0.00 0.00 0.00 0.00 08:47:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:47:01 docker0 8.62 10.60 0.52 54.24 0.00 0.00 0.00 0.00 08:48:01 ens3 0.58 0.60 0.04 0.05 0.00 0.00 0.00 0.00 08:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 ens3 5.08 9.46 0.40 10.60 0.00 0.00 0.00 0.00 08:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 ens3 13.23 6.95 13.49 0.51 0.00 0.00 0.00 0.00 08:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 81.31 55.90 1098.80 18.97 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 15.38 18.37 1.22 147.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19527) 07/12/22 _x86_64_ (8 CPU) 08:43:29 LINUX RESTART (8 CPU) 08:44:02 CPU %user %nice %system %iowait %steal %idle 08:45:01 all 12.04 0.00 5.04 2.06 0.08 80.78 08:45:01 0 12.09 0.00 4.81 1.05 0.09 81.96 08:45:01 1 13.30 0.00 5.06 4.10 0.09 77.45 08:45:01 2 9.27 0.00 4.84 0.39 0.05 85.45 08:45:01 3 12.94 0.00 5.63 0.76 0.09 80.58 08:45:01 4 11.56 0.00 5.89 2.06 0.05 80.43 08:45:01 5 13.01 0.00 4.57 5.58 0.09 76.76 08:45:01 6 13.36 0.00 4.41 1.93 0.09 80.22 08:45:01 7 10.81 0.00 5.14 0.64 0.07 83.35 08:46:01 all 40.81 0.00 6.70 0.64 0.10 51.75 08:46:01 0 41.80 0.00 7.30 1.37 0.10 49.44 08:46:01 1 42.59 0.00 6.62 0.92 0.08 49.78 08:46:01 2 39.17 0.00 5.81 0.14 0.08 54.80 08:46:01 3 40.02 0.00 6.99 0.08 0.08 52.82 08:46:01 4 40.92 0.00 6.55 0.29 0.12 52.13 08:46:01 5 42.06 0.00 6.57 0.15 0.10 51.11 08:46:01 6 40.09 0.00 6.91 1.18 0.10 51.72 08:46:01 7 39.81 0.00 6.86 0.98 0.10 52.25 08:47:01 all 3.63 0.00 1.59 0.52 0.02 94.23 08:47:01 0 3.92 0.00 1.91 2.06 0.02 92.10 08:47:01 1 3.90 0.00 1.62 0.00 0.03 94.44 08:47:01 2 3.33 0.00 1.57 0.03 0.02 95.05 08:47:01 3 3.65 0.00 1.44 0.22 0.03 94.66 08:47:01 4 3.97 0.00 1.52 0.08 0.02 94.41 08:47:01 5 3.71 0.00 1.39 0.00 0.02 94.88 08:47:01 6 3.47 0.00 1.91 1.34 0.02 93.27 08:47:01 7 3.08 0.00 1.38 0.45 0.02 95.06 08:48:01 all 0.02 0.00 0.01 0.00 0.01 99.95 08:48:01 0 0.02 0.00 0.03 0.02 0.00 99.93 08:48:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 3 0.05 0.00 0.02 0.00 0.02 99.92 08:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 5 0.07 0.00 0.03 0.00 0.03 99.87 08:48:01 6 0.00 0.00 0.02 0.02 0.00 99.97 08:48:01 7 0.00 0.00 0.00 0.00 0.02 99.98 08:49:01 all 0.06 0.00 0.03 0.01 0.00 99.90 08:49:01 0 0.07 0.00 0.03 0.02 0.02 99.87 08:49:01 1 0.07 0.00 0.05 0.00 0.00 99.88 08:49:01 2 0.05 0.00 0.02 0.00 0.00 99.93 08:49:01 3 0.05 0.00 0.00 0.00 0.00 99.95 08:49:01 4 0.03 0.00 0.03 0.08 0.00 99.85 08:49:01 5 0.02 0.00 0.03 0.00 0.00 99.95 08:49:01 6 0.10 0.00 0.02 0.02 0.00 99.87 08:49:01 7 0.07 0.00 0.05 0.00 0.00 99.88 08:50:01 all 0.02 0.00 0.01 0.00 0.00 99.97 08:50:01 0 0.05 0.00 0.03 0.00 0.00 99.92 08:50:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:50:01 3 0.02 0.00 0.00 0.00 0.02 99.97 08:50:01 4 0.02 0.00 0.02 0.02 0.00 99.95 08:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:50:01 6 0.00 0.00 0.00 0.02 0.00 99.98 08:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:51:01 all 0.02 0.00 0.02 0.00 0.01 99.96 08:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:51:01 1 0.03 0.00 0.03 0.00 0.02 99.92 08:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:51:01 3 0.03 0.00 0.03 0.00 0.02 99.92 08:51:01 4 0.03 0.00 0.02 0.00 0.02 99.93 08:51:01 5 0.00 0.00 0.00 0.02 0.00 99.98 08:51:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:52:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:52:01 0 0.03 0.00 0.02 0.00 0.00 99.95 08:52:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:52:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:52:01 4 0.07 0.00 0.02 0.00 0.00 99.92 08:52:01 5 0.02 0.00 0.00 0.02 0.00 99.97 08:52:01 6 0.02 0.00 0.00 0.02 0.02 99.95 08:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:53:01 all 0.05 0.00 0.02 0.00 0.00 99.93 08:53:01 0 0.05 0.00 0.03 0.00 0.00 99.92 08:53:01 1 0.03 0.00 0.02 0.00 0.00 99.95 08:53:01 2 0.08 0.00 0.00 0.00 0.00 99.92 08:53:01 3 0.10 0.00 0.02 0.00 0.02 99.87 08:53:01 4 0.05 0.00 0.02 0.00 0.00 99.93 08:53:01 5 0.02 0.00 0.02 0.02 0.02 99.93 08:53:01 6 0.02 0.00 0.00 0.02 0.00 99.97 08:53:01 7 0.03 0.00 0.05 0.00 0.00 99.92 Average: all 6.24 0.00 1.47 0.36 0.02 91.91 Average: 0 6.39 0.00 1.56 0.50 0.02 91.53 Average: 1 6.62 0.00 1.47 0.55 0.03 91.34 Average: 2 5.71 0.00 1.34 0.06 0.02 92.87 Average: 3 6.26 0.00 1.55 0.12 0.03 92.04 Average: 4 6.24 0.00 1.54 0.28 0.02 91.92 Average: 5 6.48 0.00 1.38 0.63 0.03 91.48 Average: 6 6.28 0.00 1.46 0.50 0.02 91.73 Average: 7 5.92 0.00 1.48 0.23 0.02 92.35