---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24211 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 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-24211) 08/31/22 _x86_64_ (8 CPU) 16:36:00 LINUX RESTART (8 CPU) 16:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:37:01 406.30 83.55 322.75 0.00 10789.80 208469.26 0.00 16:38:01 186.62 1.28 185.34 0.00 15.60 69117.81 0.00 16:39:01 34.17 0.07 34.11 0.00 7.32 17066.23 0.00 16:40:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 16:41:01 1.28 0.00 1.28 0.00 0.00 16.00 0.00 16:42:01 0.88 0.02 0.87 0.00 0.13 10.53 0.00 16:43:01 1.28 0.00 1.28 0.00 0.00 21.19 0.00 16:44:01 1.15 0.00 1.15 0.00 0.00 12.53 0.00 16:45:01 1.50 0.00 1.50 0.00 0.00 17.59 0.00 16:46:01 1.02 0.00 1.02 0.00 0.00 12.40 0.00 Average: 63.56 8.51 55.06 0.00 1083.01 29494.45 0.00 16:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:37:01 29084456 31753424 564640 1.72 107240 2846248 2251900 6.64 1137404 2309876 493616 16:38:01 28337688 31773112 519536 1.58 165508 3477916 1780648 5.25 1298020 2795672 212 16:39:01 27833788 31776844 513260 1.56 171596 3929940 1803072 5.31 1308720 3235168 168 16:40:01 27835308 31778400 511660 1.56 171636 3929940 1803072 5.31 1307584 3235168 176 16:41:01 27840772 31783868 506108 1.54 171668 3929936 1803072 5.31 1301972 3235172 8 16:42:01 27841016 31784152 505776 1.54 171684 3929948 1803072 5.31 1302512 3235172 12 16:43:01 27845788 31789004 500924 1.52 171732 3929952 1803072 5.31 1297512 3235220 28 16:44:01 27846276 31789552 500368 1.52 171768 3929956 1803072 5.31 1297556 3235228 12 16:45:01 27846500 31790160 500284 1.52 171796 3929960 1803072 5.31 1296984 3235580 8 16:46:01 27846484 31790152 500236 1.52 171840 3929948 1803072 5.31 1296988 3235584 12 Average: 28015808 31780867 512279 1.56 164647 3776374 1845712 5.44 1284525 3098784 49425 16:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:37:01 lo 8.67 8.67 0.82 0.82 0.00 0.00 0.00 0.00 16:37:01 ens3 773.94 488.09 8903.34 110.54 0.00 0.00 0.00 0.00 16:37:01 docker0 6.25 7.28 0.69 104.88 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 232.94 196.33 1571.67 78.26 0.00 0.00 0.00 0.00 16:38:01 docker0 137.56 164.89 11.06 1532.54 0.00 0.00 0.00 0.00 16:39:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 16:39:01 ens3 106.56 62.32 2563.16 10.46 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 0.17 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:43:01 ens3 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:45:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 111.40 74.74 1301.68 19.95 0.00 0.00 0.00 0.00 Average: docker0 14.40 17.24 1.18 164.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24211) 08/31/22 _x86_64_ (8 CPU) 16:36:00 LINUX RESTART (8 CPU) 16:36:01 CPU %user %nice %system %iowait %steal %idle 16:37:01 all 10.67 0.00 4.50 2.44 0.06 82.32 16:37:01 0 11.12 0.00 4.33 2.77 0.05 81.73 16:37:01 1 12.17 0.00 5.59 3.59 0.05 78.60 16:37:01 2 11.52 0.00 3.71 0.74 0.07 83.97 16:37:01 3 7.18 0.00 4.85 2.81 0.07 85.10 16:37:01 4 9.59 0.00 3.10 3.05 0.07 84.18 16:37:01 5 11.50 0.00 5.26 2.59 0.07 80.59 16:37:01 6 11.05 0.00 4.13 1.01 0.05 83.77 16:37:01 7 11.21 0.00 5.03 3.01 0.08 80.67 16:38:01 all 31.11 0.00 6.31 1.43 0.08 61.07 16:38:01 0 29.68 0.00 6.15 2.35 0.08 61.73 16:38:01 1 31.42 0.00 6.33 0.30 0.08 61.86 16:38:01 2 31.90 0.00 6.25 2.02 0.07 59.76 16:38:01 3 29.94 0.00 6.26 0.88 0.07 62.85 16:38:01 4 32.22 0.00 6.17 0.17 0.08 61.35 16:38:01 5 30.36 0.00 6.07 2.82 0.07 60.68 16:38:01 6 32.59 0.00 6.75 2.31 0.08 58.27 16:38:01 7 30.80 0.00 6.53 0.58 0.08 62.01 16:39:01 all 3.24 0.00 1.17 0.40 0.01 95.17 16:39:01 0 3.35 0.00 1.07 0.03 0.02 95.53 16:39:01 1 2.74 0.00 0.99 0.02 0.02 96.23 16:39:01 2 3.01 0.00 1.39 0.03 0.02 95.55 16:39:01 3 3.02 0.00 1.33 2.40 0.02 93.24 16:39:01 4 3.03 0.00 0.90 0.03 0.00 96.04 16:39:01 5 5.09 0.00 1.51 0.67 0.02 92.72 16:39:01 6 2.55 0.00 0.99 0.02 0.02 96.43 16:39:01 7 3.12 0.00 1.16 0.00 0.02 95.70 16:40:01 all 0.27 0.00 0.01 0.00 0.00 99.72 16:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:40:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:40:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:40:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:40:01 5 1.95 0.00 0.00 0.00 0.02 98.03 16:40:01 6 0.02 0.00 0.00 0.02 0.00 99.97 16:40:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:41:01 all 0.27 0.00 0.02 0.01 0.00 99.70 16:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:41:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:41:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:41:01 3 0.02 0.00 0.00 0.03 0.00 99.95 16:41:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:41:01 5 1.97 0.00 0.00 0.00 0.00 98.03 16:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:41:01 7 0.05 0.00 0.03 0.02 0.00 99.90 16:42:01 all 0.11 0.00 0.01 0.00 0.00 99.88 16:42:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 5 0.76 0.00 0.00 0.00 0.00 99.24 16:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:43:01 all 0.03 0.00 0.01 0.01 0.00 99.96 16:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:43:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 3 0.02 0.00 0.00 0.03 0.00 99.95 16:43:01 4 0.07 0.00 0.03 0.00 0.00 99.90 16:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 7 0.02 0.00 0.02 0.02 0.02 99.93 16:44:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:44:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:44:01 3 0.00 0.00 0.00 0.07 0.00 99.93 16:44:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:44:01 6 0.02 0.00 0.00 0.02 0.02 99.95 16:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:45:01 all 0.03 0.00 0.01 0.00 0.00 99.97 16:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:45:01 1 0.07 0.00 0.02 0.00 0.00 99.92 16:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:45:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:45:01 6 0.02 0.00 0.00 0.02 0.00 99.97 16:45:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:46:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 2 0.00 0.00 0.02 0.00 0.02 99.97 16:46:01 3 0.03 0.00 0.00 0.02 0.00 99.95 16:46:01 4 0.03 0.00 0.03 0.02 0.02 99.90 16:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:46:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 4.53 0.00 1.19 0.43 0.02 93.83 Average: 0 4.39 0.00 1.16 0.51 0.02 93.93 Average: 1 4.63 0.00 1.30 0.39 0.02 93.66 Average: 2 4.60 0.00 1.13 0.28 0.02 93.97 Average: 3 3.98 0.00 1.23 0.62 0.02 94.16 Average: 4 4.46 0.00 1.02 0.32 0.02 94.18 Average: 5 5.13 0.00 1.27 0.60 0.02 92.98 Average: 6 4.58 0.00 1.18 0.33 0.02 93.90 Average: 7 4.47 0.00 1.27 0.36 0.02 93.88