---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20711 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 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20711) 07/21/22 _x86_64_ (8 CPU) 22:30:49 LINUX RESTART (8 CPU) 22:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:32:01 382.29 56.70 325.59 0.00 7570.92 196913.74 0.00 22:33:01 202.18 1.22 200.97 0.00 18.40 44849.73 0.00 22:34:01 139.63 0.05 139.58 0.00 5.73 40387.80 0.00 22:35:01 2.08 0.00 2.08 0.00 0.00 23.88 0.00 22:36:01 1.10 0.02 1.08 0.00 0.13 13.86 0.00 22:37:01 1.02 0.00 1.02 0.00 0.00 12.93 0.00 22:38:01 1.17 0.00 1.17 0.00 0.00 14.26 0.00 22:39:01 1.05 0.00 1.05 0.00 0.00 13.46 0.00 22:40:01 1.08 0.00 1.08 0.00 0.00 12.93 0.00 22:41:01 1.55 0.00 1.55 0.00 0.00 18.93 0.00 22:42:01 1.17 0.00 1.17 0.00 0.00 17.73 0.00 Average: 66.27 5.19 61.08 0.00 679.99 25400.39 0.00 22:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:32:01 28884216 31771620 538580 1.64 117288 3038960 2001176 5.90 1114476 2515668 0 22:33:01 28300216 31731944 566144 1.72 166160 3473568 2467384 7.27 1267028 2867200 136 22:34:01 27485184 31780640 514660 1.57 175192 4261268 1774928 5.23 1286708 3592936 296 22:35:01 27485748 31781300 513692 1.56 175224 4261268 1774928 5.23 1286608 3592936 8 22:36:01 27490280 31785936 509048 1.55 175260 4261260 1774928 5.23 1281912 3593068 40 22:37:01 27490216 31785936 508980 1.55 175292 4261280 1774928 5.23 1281644 3593072 172 22:38:01 27495856 31791620 503256 1.53 175320 4261284 1774928 5.23 1276484 3593080 44 22:39:01 27496224 31792248 502784 1.53 175344 4261288 1774928 5.23 1276264 3593308 248 22:40:01 27496480 31792512 502688 1.53 175356 4261288 1774928 5.23 1276408 3593308 16 22:41:01 27497000 31793060 502116 1.53 175372 4261296 1774928 5.23 1275728 3593312 160 22:42:01 27496952 31793012 502096 1.53 175396 4261276 1774928 5.23 1276016 3593292 20 Average: 27692579 31781803 514913 1.57 169200 4078549 1858447 5.48 1263571 3429198 104 22:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:32:01 lo 7.46 7.46 0.72 0.72 0.00 0.00 0.00 0.00 22:32:01 docker0 0.80 0.80 0.12 3.00 0.00 0.00 0.00 0.00 22:32:01 ens3 642.21 430.69 7466.22 104.60 0.00 0.00 0.00 0.00 22:33:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:33:01 docker0 166.51 249.26 12.56 1786.88 0.00 0.00 0.00 0.00 22:33:01 veth8403838 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 ens3 329.70 241.21 1841.80 96.23 0.00 0.00 0.00 0.00 22:33:01 veth3bfb65e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 2.47 2.47 0.25 0.25 0.00 0.00 0.00 0.00 22:34:01 docker0 11.33 28.81 0.88 504.18 0.00 0.00 0.00 0.00 22:34:01 ens3 168.02 114.55 3240.45 63.30 0.00 0.00 0.00 0.00 22:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 1.15 0.43 0.41 0.27 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 1.45 0.93 4.32 0.25 0.00 0.00 0.00 0.00 22:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 0.25 0.23 0.08 0.08 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 0.73 0.12 0.11 0.01 0.00 0.00 0.00 0.00 22:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 ens3 0.78 0.25 0.15 0.08 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 ens3 0.88 0.60 0.52 0.41 0.00 0.00 0.00 0.00 22:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 16.26 25.39 1.23 208.85 0.00 0.00 0.00 0.00 Average: ens3 103.31 71.20 1131.62 23.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20711) 07/21/22 _x86_64_ (8 CPU) 22:30:49 LINUX RESTART (8 CPU) 22:31:02 CPU %user %nice %system %iowait %steal %idle 22:32:01 all 10.93 0.00 4.59 2.39 0.06 82.04 22:32:01 0 9.19 0.00 4.28 0.27 0.05 86.21 22:32:01 1 14.53 0.00 5.13 5.24 0.07 75.04 22:32:01 2 10.75 0.00 4.69 0.53 0.05 83.97 22:32:01 3 10.19 0.00 4.54 3.23 0.07 81.98 22:32:01 4 11.01 0.00 4.49 1.32 0.05 83.12 22:32:01 5 9.99 0.00 3.65 4.10 0.05 82.21 22:32:01 6 10.69 0.00 5.61 3.45 0.05 80.19 22:32:01 7 11.06 0.00 4.30 0.93 0.09 83.61 22:33:01 all 24.00 0.00 5.62 1.18 0.08 69.13 22:33:01 0 23.67 0.00 5.14 0.76 0.07 70.36 22:33:01 1 25.30 0.00 6.81 3.72 0.08 64.09 22:33:01 2 23.25 0.00 5.54 0.45 0.07 70.69 22:33:01 3 23.80 0.00 6.09 1.19 0.08 68.84 22:33:01 4 24.26 0.00 5.21 0.20 0.08 70.24 22:33:01 5 24.13 0.00 5.25 0.27 0.08 70.27 22:33:01 6 23.98 0.00 5.76 2.75 0.10 67.41 22:33:01 7 23.57 0.00 5.18 0.07 0.07 71.12 22:34:01 all 19.12 0.00 4.09 1.07 0.06 75.66 22:34:01 0 18.29 0.00 4.11 0.49 0.07 77.05 22:34:01 1 17.91 0.00 3.66 3.35 0.05 75.03 22:34:01 2 20.83 0.00 4.19 0.47 0.07 74.44 22:34:01 3 20.28 0.00 3.91 0.07 0.05 75.69 22:34:01 4 18.97 0.00 4.20 0.07 0.05 76.71 22:34:01 5 19.39 0.00 4.11 1.48 0.05 74.97 22:34:01 6 18.78 0.00 4.54 2.12 0.05 74.52 22:34:01 7 18.48 0.00 4.03 0.51 0.08 76.90 22:35:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:35:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:35:01 1 0.02 0.00 0.02 0.03 0.00 99.93 22:35:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:35:01 4 0.00 0.00 0.03 0.00 0.02 99.95 22:35:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:35:01 6 0.08 0.00 0.02 0.02 0.00 99.88 22:35:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:36:01 all 0.03 0.00 0.02 0.00 0.01 99.94 22:36:01 0 0.05 0.00 0.00 0.00 0.00 99.95 22:36:01 1 0.02 0.00 0.02 0.02 0.02 99.93 22:36:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:36:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:36:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:36:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:36:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:36:01 7 0.03 0.00 0.07 0.00 0.02 99.88 22:37:01 all 0.01 0.00 0.02 0.01 0.01 99.96 22:37:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:37:01 1 0.00 0.00 0.02 0.03 0.00 99.95 22:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:37:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:37:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:37:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:37:01 6 0.00 0.00 0.03 0.00 0.00 99.97 22:37:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:38:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:38:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:38:01 2 0.03 0.00 0.00 0.00 0.02 99.95 22:38:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:38:01 5 0.02 0.00 0.05 0.02 0.00 99.92 22:38:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:38:01 7 0.02 0.00 0.02 0.00 0.02 99.95 22:39:01 all 0.01 0.00 0.01 0.00 0.00 99.98 22:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:39:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:39:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:39:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:40:01 all 0.03 0.00 0.01 0.00 0.01 99.96 22:40:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:40:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:40:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:40:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:40:01 6 0.03 0.00 0.03 0.00 0.00 99.93 22:40:01 7 0.05 0.00 0.02 0.00 0.02 99.92 22:41:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:41:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:41:01 1 0.00 0.00 0.03 0.02 0.00 99.95 22:41:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 7 0.02 0.00 0.02 0.00 0.02 99.95 22:42:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:42:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:42:01 1 0.02 0.00 0.02 0.02 0.00 99.95 22:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:42:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:42:01 5 0.03 0.00 0.02 0.02 0.00 99.93 22:42:01 6 0.03 0.00 0.03 0.00 0.00 99.93 22:42:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.88 0.00 1.29 0.42 0.02 93.39 Average: 0 4.62 0.00 1.22 0.14 0.02 94.00 Average: 1 5.20 0.00 1.41 1.12 0.02 92.25 Average: 2 4.95 0.00 1.30 0.13 0.02 93.59 Average: 3 4.91 0.00 1.31 0.40 0.02 93.36 Average: 4 4.90 0.00 1.25 0.14 0.02 93.68 Average: 5 4.83 0.00 1.18 0.53 0.02 93.45 Average: 6 4.83 0.00 1.44 0.75 0.02 92.96 Average: 7 4.78 0.00 1.23 0.13 0.03 93.82