---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-28969 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28969) 09/12/22 _x86_64_ (8 CPU) 17:26:30 LINUX RESTART (8 CPU) 17:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:28:01 372.55 14.69 357.85 0.00 2198.14 114915.03 0.00 17:29:01 168.50 1.05 167.45 0.00 14.40 40863.20 0.00 17:30:01 169.74 0.03 169.71 0.00 8.53 42334.02 0.00 17:31:01 2.33 0.00 2.33 0.00 0.00 28.55 0.00 17:32:01 1.18 0.02 1.17 0.00 0.13 13.46 0.00 17:33:01 0.95 0.07 0.88 0.00 0.67 12.26 0.00 17:34:01 1.33 0.00 1.33 0.00 0.00 16.00 0.00 17:35:01 1.67 0.00 1.67 0.00 0.00 19.20 0.00 17:36:01 0.93 0.00 0.93 0.00 0.00 11.33 0.00 17:37:01 1.62 0.00 1.62 0.00 0.00 24.66 0.00 17:38:01 6.22 0.25 5.97 0.00 19.33 115.05 0.00 Average: 65.63 1.44 64.18 0.00 200.72 17884.83 0.00 17:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:28:01 28723188 31725748 574748 1.75 112156 3145016 2276792 6.71 1135244 2630436 32720 17:29:01 27936496 31621176 670440 2.04 167248 3702936 2674568 7.88 1461884 3009412 159704 17:30:01 27365308 31764872 528392 1.61 177888 4356240 1905668 5.62 1312056 3679988 408 17:31:01 27366356 31766044 526916 1.60 177908 4356244 1905668 5.62 1311152 3679988 32 17:32:01 27375464 31775188 517676 1.57 177948 4356248 1905668 5.62 1301240 3680004 28 17:33:01 27375312 31775100 517704 1.57 177980 4356260 1905668 5.62 1301224 3680008 184 17:34:01 27375920 31775964 516496 1.57 178008 4356276 1905668 5.62 1300592 3680064 8 17:35:01 27382132 31782228 510092 1.55 178056 4356280 1905668 5.62 1294456 3680076 12 17:36:01 27381864 31782008 510272 1.55 178084 4356280 1905668 5.62 1294300 3680076 20 17:37:01 27382004 31782356 509916 1.55 178148 4356372 1905668 5.62 1294788 3680208 88 17:38:01 27313772 31718500 569036 1.73 178292 4357720 2069008 6.10 1358840 3677016 336 Average: 27543438 31751744 541063 1.65 171065 4186897 2024156 5.97 1305980 3523389 17595 17:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:28:01 veth1c97dbf 64.60 74.04 6.25 304.14 0.00 0.00 0.00 0.02 17:28:01 ens3 697.42 450.38 7059.46 147.59 0.00 0.00 0.00 0.00 17:28:01 docker0 150.40 213.47 11.01 1083.75 0.00 0.00 0.00 0.00 17:28:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 17:29:01 vethb8542d0 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:29:01 ens3 113.90 78.45 1202.82 21.91 0.00 0.00 0.00 0.00 17:29:01 docker0 54.75 74.92 4.41 1162.56 0.00 0.00 0.00 0.00 17:29:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:30:01 ens3 194.04 138.20 3340.83 74.60 0.00 0.00 0.00 0.00 17:30:01 docker0 12.31 31.54 0.96 601.50 0.00 0.00 0.00 0.00 17:30:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 17:31:01 ens3 1.90 0.85 4.13 0.06 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:32:01 ens3 0.78 0.43 0.43 0.33 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 0.23 0.17 0.07 0.01 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 0.27 0.22 0.08 0.08 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 ens3 28.08 19.03 30.61 10.40 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 93.34 61.94 1048.95 22.99 0.00 0.00 0.00 0.00 Average: docker0 19.57 28.80 1.47 257.63 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 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28969) 09/12/22 _x86_64_ (8 CPU) 17:26:30 LINUX RESTART (8 CPU) 17:27:02 CPU %user %nice %system %iowait %steal %idle 17:28:01 all 9.25 0.00 3.81 1.42 0.07 85.45 17:28:01 0 8.30 0.00 3.95 0.33 0.07 87.35 17:28:01 1 9.02 0.00 3.11 0.41 0.07 87.39 17:28:01 2 8.48 0.00 4.15 2.35 0.07 84.95 17:28:01 3 8.83 0.00 4.11 3.74 0.09 83.23 17:28:01 4 8.74 0.00 3.44 0.51 0.07 87.24 17:28:01 5 10.94 0.00 4.06 1.47 0.07 83.45 17:28:01 6 8.77 0.00 4.28 2.11 0.07 84.77 17:28:01 7 10.92 0.00 3.39 0.41 0.07 85.20 17:29:01 all 36.01 0.00 7.24 1.00 0.10 55.66 17:29:01 0 36.14 0.00 6.93 0.13 0.10 56.70 17:29:01 1 36.62 0.00 7.29 0.56 0.08 55.45 17:29:01 2 36.48 0.00 8.05 4.89 0.10 50.49 17:29:01 3 33.28 0.00 7.12 0.44 0.08 59.07 17:29:01 4 35.99 0.00 6.95 0.07 0.10 56.89 17:29:01 5 37.02 0.00 7.18 0.93 0.08 54.79 17:29:01 6 36.09 0.00 7.57 0.90 0.08 55.36 17:29:01 7 36.44 0.00 6.83 0.07 0.12 56.54 17:30:01 all 14.35 0.00 3.89 0.78 0.06 80.92 17:30:01 0 14.13 0.00 3.94 2.16 0.07 79.70 17:30:01 1 15.11 0.00 3.95 0.13 0.07 80.74 17:30:01 2 14.49 0.00 3.90 0.44 0.05 81.12 17:30:01 3 13.32 0.00 3.59 0.97 0.07 82.06 17:30:01 4 13.76 0.00 3.44 0.44 0.05 82.31 17:30:01 5 14.48 0.00 4.26 0.25 0.05 80.96 17:30:01 6 13.71 0.00 4.26 1.78 0.05 80.20 17:30:01 7 15.80 0.00 3.78 0.12 0.05 80.25 17:31:01 all 0.28 0.00 0.03 0.01 0.01 99.68 17:31:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:31:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:31:01 3 1.99 0.00 0.00 0.00 0.00 98.01 17:31:01 4 0.03 0.00 0.05 0.02 0.02 99.88 17:31:01 5 0.02 0.00 0.05 0.00 0.02 99.92 17:31:01 6 0.03 0.00 0.02 0.03 0.00 99.92 17:31:01 7 0.07 0.00 0.05 0.00 0.02 99.87 17:32:01 all 0.30 0.00 0.03 0.01 0.00 99.67 17:32:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:32:01 1 0.07 0.00 0.02 0.00 0.00 99.92 17:32:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:32:01 3 1.99 0.00 0.00 0.00 0.00 98.01 17:32:01 4 0.08 0.00 0.03 0.03 0.00 99.85 17:32:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:32:01 6 0.08 0.00 0.03 0.02 0.02 99.85 17:32:01 7 0.05 0.00 0.03 0.00 0.00 99.92 17:33:01 all 0.15 0.00 0.01 0.00 0.00 99.84 17:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 3 0.98 0.00 0.02 0.00 0.02 98.99 17:33:01 4 0.08 0.00 0.02 0.00 0.02 99.88 17:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:34:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:34:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:34:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 4 0.03 0.00 0.03 0.02 0.02 99.90 17:34:01 5 0.02 0.00 0.05 0.00 0.02 99.92 17:34:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:34:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:35:01 all 0.03 0.00 0.02 0.00 0.00 99.95 17:35:01 0 0.05 0.00 0.03 0.02 0.00 99.90 17:35:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:35:01 2 0.00 0.00 0.03 0.00 0.00 99.97 17:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 4 0.05 0.00 0.02 0.02 0.02 99.90 17:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:35:01 6 0.03 0.00 0.02 0.00 0.02 99.93 17:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:36:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:36:01 0 0.05 0.00 0.03 0.00 0.02 99.90 17:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:36:01 4 0.02 0.00 0.00 0.02 0.00 99.97 17:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:36:01 6 0.07 0.00 0.03 0.02 0.02 99.87 17:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 all 0.03 0.00 0.02 0.01 0.01 99.94 17:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 2 0.05 0.00 0.00 0.00 0.00 99.95 17:37:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:37:01 4 0.03 0.00 0.00 0.05 0.00 99.92 17:37:01 5 0.02 0.00 0.03 0.00 0.02 99.93 17:37:01 6 0.05 0.00 0.03 0.00 0.02 99.90 17:37:01 7 0.02 0.00 0.05 0.03 0.00 99.90 17:38:01 all 0.72 0.00 0.34 0.01 0.01 98.91 17:38:01 0 1.28 0.00 0.35 0.00 0.02 98.35 17:38:01 1 1.10 0.00 0.37 0.02 0.02 98.50 17:38:01 2 0.63 0.00 0.38 0.00 0.02 98.97 17:38:01 3 0.28 0.00 0.27 0.00 0.02 99.43 17:38:01 4 0.33 0.00 0.25 0.02 0.00 99.40 17:38:01 5 0.75 0.00 0.32 0.02 0.00 98.92 17:38:01 6 0.87 0.00 0.47 0.02 0.03 98.61 17:38:01 7 0.47 0.00 0.35 0.05 0.02 99.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.50 0.00 1.39 0.29 0.02 92.80 Average: 0 5.43 0.00 1.38 0.24 0.03 92.93 Average: 1 5.58 0.00 1.33 0.10 0.02 92.97 Average: 2 5.42 0.00 1.49 0.69 0.02 92.38 Average: 3 5.45 0.00 1.35 0.46 0.03 92.72 Average: 4 5.33 0.00 1.28 0.11 0.03 93.25 Average: 5 5.70 0.00 1.44 0.24 0.02 92.59 Average: 6 5.38 0.00 1.51 0.44 0.03 92.65 Average: 7 5.74 0.00 1.30 0.06 0.02 92.87