---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22425 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 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22425) 08/10/22 _x86_64_ (8 CPU) 17:48:42 LINUX RESTART (8 CPU) 17:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:50:01 409.63 47.78 361.85 0.00 4186.60 185001.80 0.00 17:51:01 144.79 0.15 144.64 0.00 6.93 38271.78 0.00 17:52:01 114.31 0.03 114.28 0.00 3.33 34093.25 0.00 17:53:01 2.37 0.00 2.37 0.00 0.00 28.41 0.00 17:54:01 1.83 0.02 1.82 0.00 0.13 19.20 0.00 17:55:01 1.82 0.00 1.82 0.00 0.00 20.39 0.00 17:56:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 17:57:01 2.10 0.00 2.10 0.00 0.00 22.80 0.00 17:58:01 1.73 0.63 1.10 0.00 22.53 12.66 0.00 17:59:01 2.78 0.95 1.83 0.00 27.86 27.59 0.00 Average: 68.25 4.96 63.30 0.00 424.77 25752.70 0.00 17:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:50:01 28283708 31745300 548936 1.67 146988 3526228 2026316 5.97 1254836 2900452 261008 17:51:01 27848600 31522960 764600 2.33 167156 3692004 2679672 7.90 1638476 2913800 175852 17:52:01 27530868 31754972 534436 1.63 176908 4189440 1804164 5.32 1375356 3454560 404 17:53:01 27531920 31756072 533148 1.62 176948 4189444 1804164 5.32 1374108 3454564 48 17:54:01 27533936 31758144 530952 1.61 176996 4189452 1804164 5.32 1372848 3454568 184 17:55:01 27533920 31758160 530868 1.61 177028 4189452 1804164 5.32 1373104 3454568 168 17:56:01 27542220 31766504 522504 1.59 177060 4189456 1804164 5.32 1364208 3454576 136 17:57:01 27542140 31766532 522456 1.59 177120 4189464 1804164 5.32 1364616 3454652 180 17:58:01 27541152 31766352 522468 1.59 177144 4190136 1820272 5.36 1366752 3455088 32 17:59:01 27538932 31765828 522748 1.59 177180 4190948 1820272 5.36 1370284 3454204 60 Average: 27642740 31736082 553312 1.68 173053 4073602 1917152 5.65 1385459 3345103 43807 17:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:50:01 ens3 858.03 557.26 8081.05 117.92 0.00 0.00 0.00 0.00 17:50:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 17:50:01 docker0 139.84 161.75 11.40 1633.01 0.00 0.00 0.00 0.00 17:51:01 ens3 96.95 70.54 94.25 69.65 0.00 0.00 0.00 0.00 17:51:01 vethda06c6c 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 17:51:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:51:01 docker0 9.10 10.71 0.53 40.83 0.00 0.00 0.00 0.00 17:52:01 ens3 133.48 93.05 2631.84 58.56 0.00 0.00 0.00 0.00 17:52:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 17:52:01 docker0 2.60 5.70 0.17 57.93 0.00 0.00 0.00 0.00 17:53:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 17:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 ens3 0.80 0.23 0.15 0.08 0.00 0.00 0.00 0.00 17:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 ens3 1.00 0.72 0.98 0.54 0.00 0.00 0.00 0.00 17:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 ens3 6.61 4.87 4.46 5.48 0.00 0.00 0.00 0.00 17:59:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 109.73 72.70 1081.33 25.23 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.15 17.82 1.21 173.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22425) 08/10/22 _x86_64_ (8 CPU) 17:48:42 LINUX RESTART (8 CPU) 17:49:01 CPU %user %nice %system %iowait %steal %idle 17:50:01 all 12.66 0.00 5.22 2.76 0.07 79.28 17:50:01 0 13.95 0.00 4.21 6.71 0.07 75.06 17:50:01 1 12.24 0.00 6.61 0.34 0.07 80.74 17:50:01 2 12.82 0.00 6.41 5.97 0.07 74.73 17:50:01 3 14.73 0.00 3.98 1.94 0.07 79.27 17:50:01 4 11.53 0.00 5.04 2.18 0.07 81.19 17:50:01 5 10.54 0.00 5.34 0.37 0.07 83.68 17:50:01 6 14.16 0.00 3.98 0.81 0.07 80.99 17:50:01 7 11.30 0.00 6.24 3.79 0.07 78.60 17:51:01 all 37.41 0.00 6.89 1.18 0.08 54.42 17:51:01 0 36.26 0.00 6.88 2.18 0.08 54.60 17:51:01 1 37.52 0.00 7.44 0.63 0.08 54.33 17:51:01 2 37.72 0.00 7.13 2.43 0.08 52.64 17:51:01 3 38.23 0.00 6.50 0.22 0.08 54.96 17:51:01 4 39.03 0.00 7.40 2.76 0.08 50.73 17:51:01 5 35.58 0.00 7.08 0.42 0.10 56.82 17:51:01 6 37.49 0.00 6.37 0.29 0.07 55.78 17:51:01 7 37.51 0.00 6.35 0.53 0.08 55.53 17:52:01 all 11.76 0.00 2.86 0.82 0.04 84.52 17:52:01 0 11.26 0.00 3.08 0.44 0.05 85.17 17:52:01 1 12.00 0.00 3.03 0.66 0.05 84.26 17:52:01 2 13.59 0.00 2.58 0.15 0.05 83.63 17:52:01 3 10.59 0.00 3.13 0.02 0.03 86.23 17:52:01 4 11.62 0.00 2.69 2.08 0.03 83.58 17:52:01 5 11.60 0.00 3.06 1.63 0.03 83.68 17:52:01 6 11.77 0.00 2.62 1.58 0.03 83.99 17:52:01 7 11.64 0.00 2.67 0.03 0.05 85.60 17:53:01 all 0.01 0.00 0.01 0.01 0.01 99.97 17:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:53:01 1 0.03 0.00 0.02 0.02 0.00 99.93 17:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:53:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:53:01 5 0.00 0.00 0.02 0.03 0.00 99.95 17:53:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:53:01 7 0.00 0.00 0.02 0.00 0.02 99.97 17:54:01 all 0.03 0.00 0.02 0.01 0.01 99.94 17:54:01 0 0.05 0.00 0.02 0.00 0.02 99.92 17:54:01 1 0.03 0.00 0.00 0.05 0.02 99.90 17:54:01 2 0.03 0.00 0.03 0.02 0.00 99.92 17:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:54:01 5 0.02 0.00 0.02 0.02 0.00 99.95 17:54:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:54:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:55:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:55:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:55:01 1 0.00 0.00 0.02 0.02 0.00 99.97 17:55:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:55:01 4 0.02 0.00 0.05 0.00 0.02 99.92 17:55:01 5 0.00 0.00 0.00 0.03 0.00 99.97 17:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:55:01 7 0.05 0.00 0.00 0.00 0.02 99.93 17:56:01 all 0.02 0.00 0.02 0.01 0.01 99.94 17:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:56:01 1 0.03 0.00 0.03 0.03 0.02 99.88 17:56:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:56:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:56:01 5 0.02 0.00 0.00 0.02 0.02 99.95 17:56:01 6 0.03 0.00 0.03 0.00 0.02 99.92 17:56:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:57:01 all 0.02 0.00 0.02 0.01 0.01 99.95 17:57:01 0 0.00 0.00 0.02 0.03 0.02 99.93 17:57:01 1 0.02 0.00 0.00 0.05 0.00 99.93 17:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:57:01 3 0.00 0.00 0.02 0.00 0.02 99.97 17:57:01 4 0.02 0.00 0.03 0.00 0.02 99.93 17:57:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:57:01 6 0.05 0.00 0.03 0.00 0.02 99.90 17:57:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:58:01 all 0.08 0.00 0.01 0.00 0.00 99.90 17:58:01 0 0.05 0.00 0.00 0.00 0.00 99.95 17:58:01 1 0.18 0.00 0.03 0.03 0.00 99.75 17:58:01 2 0.08 0.00 0.00 0.00 0.00 99.92 17:58:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:58:01 4 0.00 0.00 0.02 0.00 0.02 99.97 17:58:01 5 0.12 0.00 0.02 0.00 0.00 99.87 17:58:01 6 0.10 0.00 0.00 0.00 0.02 99.88 17:58:01 7 0.08 0.00 0.02 0.00 0.00 99.90 17:59:01 all 0.18 0.00 0.03 0.01 0.01 99.77 17:59:01 0 0.12 0.00 0.05 0.03 0.00 99.80 17:59:01 1 0.23 0.00 0.02 0.02 0.02 99.72 17:59:01 2 0.28 0.00 0.00 0.00 0.02 99.70 17:59:01 3 0.15 0.00 0.05 0.00 0.00 99.80 17:59:01 4 0.08 0.00 0.03 0.00 0.02 99.87 17:59:01 5 0.32 0.00 0.02 0.03 0.00 99.63 17:59:01 6 0.10 0.00 0.05 0.02 0.02 99.82 17:59:01 7 0.12 0.00 0.02 0.00 0.02 99.85 Average: all 6.16 0.00 1.50 0.48 0.02 91.84 Average: 0 6.13 0.00 1.42 0.93 0.02 91.50 Average: 1 6.17 0.00 1.70 0.18 0.03 91.91 Average: 2 6.40 0.00 1.61 0.85 0.02 91.12 Average: 3 6.30 0.00 1.36 0.22 0.02 92.11 Average: 4 6.19 0.00 1.52 0.70 0.03 91.57 Average: 5 5.77 0.00 1.54 0.25 0.02 92.41 Average: 6 6.34 0.00 1.30 0.27 0.03 92.06 Average: 7 6.00 0.00 1.52 0.43 0.03 92.02