---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-47730 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-47730) 05/10/22 _x86_64_ (8 CPU) 12:34:52 LINUX RESTART (8 CPU) 12:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:36:02 337.59 56.52 281.07 0.00 7449.16 207683.92 0.00 12:37:01 162.28 1.68 160.60 0.00 23.45 37443.15 0.00 12:38:01 121.91 0.03 121.88 0.00 4.00 32888.25 0.00 12:39:01 2.17 0.00 2.17 0.00 0.00 26.94 0.00 12:40:01 1.22 0.02 1.20 0.00 0.13 13.20 0.00 12:41:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 12:42:01 1.28 0.00 1.28 0.00 0.00 20.00 0.00 12:43:01 1.03 0.00 1.03 0.00 0.00 11.33 0.00 12:44:01 131.19 0.53 130.66 0.00 17.99 66150.35 0.00 Average: 84.31 6.54 77.77 0.00 834.22 38251.61 0.00 12:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:02 28998920 31777768 525756 1.60 117192 2932368 1978640 5.83 1103332 2404892 0 12:37:01 28178304 31701092 587180 1.79 162636 3553244 2194232 6.47 1489004 2746388 296264 12:38:01 27840112 31786576 503116 1.53 173036 3927256 1774216 5.23 1313916 3219192 344 12:39:01 27839468 31785980 503252 1.53 173080 3927260 1774216 5.23 1313936 3219196 208 12:40:01 27849448 31796096 493312 1.50 173112 3927260 1791388 5.28 1304332 3219328 12 12:41:01 27849368 31796056 493304 1.50 173136 3927268 1791388 5.28 1304768 3219328 8 12:42:01 27850644 31797304 492024 1.50 173188 3927272 1791388 5.28 1302840 3219336 8 12:43:01 27850708 31797372 491900 1.50 173216 3927276 1807704 5.33 1302764 3219340 144 12:44:01 26317860 31761184 521660 1.59 219400 5250632 1908316 5.62 1422364 4499248 824 Average: 27841648 31777714 512389 1.56 170888 3922204 1867943 5.51 1317473 3218472 33090 12:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:02 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 12:36:02 docker0 11.00 14.13 0.82 116.40 0.00 0.00 0.00 0.00 12:36:02 ens3 780.62 482.85 6895.96 110.17 0.00 0.00 0.00 0.00 12:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:37:01 veth0f313cb 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 12:37:01 docker0 98.22 125.88 7.97 1037.34 0.00 0.00 0.00 0.00 12:37:01 ens3 190.21 146.08 1079.61 72.81 0.00 0.00 0.00 0.00 12:38:01 lo 7.67 7.67 0.76 0.76 0.00 0.00 0.00 0.00 12:38:01 docker0 7.13 9.48 0.41 51.73 0.00 0.00 0.00 0.00 12:38:01 ens3 187.72 145.61 2652.86 277.15 0.00 0.00 0.00 0.00 12:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 ens3 6.28 3.43 5.41 0.24 0.00 0.00 0.00 0.00 12:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 12:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 12:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 12:44:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 12:44:01 docker0 45.95 61.33 4.10 687.66 0.00 0.00 0.00 0.00 12:44:01 ens3 362.08 243.67 7957.55 70.11 0.00 0.00 0.00 0.00 12:44:01 veth952975b 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 17.89 23.23 1.47 208.82 0.00 0.00 0.00 0.00 Average: ens3 169.70 113.49 2067.62 58.93 0.00 0.00 0.00 0.00 Average: veth952975b 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-47730) 05/10/22 _x86_64_ (8 CPU) 12:34:52 LINUX RESTART (8 CPU) 12:35:01 CPU %user %nice %system %iowait %steal %idle 12:36:02 all 10.97 0.00 4.72 2.59 0.09 81.63 12:36:02 0 10.80 0.00 4.73 1.48 0.10 82.88 12:36:02 1 10.75 0.00 3.98 6.46 0.08 78.72 12:36:02 2 10.10 0.00 3.86 2.41 0.08 83.54 12:36:02 3 11.61 0.00 5.03 1.06 0.08 82.22 12:36:02 4 9.53 0.00 4.00 3.07 0.08 83.31 12:36:02 5 13.10 0.00 6.09 3.52 0.08 77.21 12:36:02 6 11.75 0.00 5.02 2.17 0.08 80.98 12:36:02 7 10.09 0.00 5.05 0.53 0.10 84.23 12:37:01 all 36.21 0.00 6.83 1.35 0.13 55.47 12:37:01 0 35.33 0.00 6.36 0.29 0.12 57.89 12:37:01 1 35.23 0.00 7.43 3.25 0.12 53.97 12:37:01 2 36.66 0.00 6.40 0.62 0.16 56.17 12:37:01 3 36.66 0.00 7.12 1.48 0.14 54.61 12:37:01 4 37.48 0.00 6.74 0.24 0.14 55.40 12:37:01 5 35.62 0.00 6.13 0.22 0.12 57.90 12:37:01 6 35.51 0.00 7.03 0.79 0.14 56.53 12:37:01 7 37.23 0.00 7.44 3.93 0.14 51.27 12:38:01 all 5.84 0.00 2.23 0.85 0.05 91.02 12:38:01 0 4.78 0.00 2.32 0.07 0.03 92.80 12:38:01 1 5.63 0.00 2.06 2.06 0.05 90.20 12:38:01 2 5.41 0.00 1.94 0.03 0.05 92.56 12:38:01 3 6.27 0.00 2.02 0.15 0.05 91.51 12:38:01 4 6.06 0.00 2.58 0.03 0.07 91.26 12:38:01 5 5.72 0.00 1.91 0.34 0.07 91.96 12:38:01 6 7.69 0.00 2.18 1.98 0.05 88.10 12:38:01 7 5.18 0.00 2.85 2.18 0.05 89.73 12:39:01 all 0.04 0.00 0.01 0.01 0.00 99.95 12:39:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:39:01 1 0.00 0.00 0.00 0.02 0.00 99.98 12:39:01 2 0.05 0.00 0.02 0.00 0.00 99.93 12:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:39:01 5 0.12 0.00 0.02 0.00 0.00 99.87 12:39:01 6 0.02 0.00 0.00 0.05 0.00 99.93 12:39:01 7 0.03 0.00 0.03 0.00 0.00 99.93 12:40:01 all 0.02 0.00 0.02 0.02 0.01 99.93 12:40:01 0 0.02 0.00 0.02 0.05 0.02 99.90 12:40:01 1 0.02 0.00 0.00 0.02 0.00 99.97 12:40:01 2 0.00 0.00 0.02 0.05 0.00 99.93 12:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:40:01 4 0.05 0.00 0.05 0.00 0.02 99.88 12:40:01 5 0.03 0.00 0.05 0.00 0.02 99.90 12:40:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:40:01 7 0.00 0.00 0.02 0.02 0.02 99.95 12:41:01 all 0.01 0.00 0.00 0.01 0.01 99.97 12:41:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:41:01 1 0.00 0.00 0.00 0.02 0.00 99.98 12:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:41:01 3 0.03 0.00 0.00 0.00 0.02 99.95 12:41:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:41:01 5 0.07 0.00 0.00 0.00 0.00 99.93 12:41:01 6 0.02 0.00 0.00 0.03 0.02 99.93 12:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:42:01 all 0.12 0.00 0.01 0.00 0.00 99.86 12:42:01 0 0.88 0.00 0.03 0.00 0.00 99.09 12:42:01 1 0.00 0.00 0.00 0.02 0.00 99.98 12:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:42:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:42:01 5 0.05 0.00 0.03 0.00 0.00 99.92 12:42:01 6 0.00 0.00 0.00 0.02 0.00 99.98 12:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:43:01 all 0.26 0.00 0.01 0.00 0.00 99.72 12:43:01 0 2.00 0.00 0.02 0.00 0.00 97.98 12:43:01 1 0.00 0.00 0.00 0.02 0.00 99.98 12:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:43:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:43:01 5 0.05 0.00 0.03 0.00 0.02 99.90 12:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:44:01 all 9.56 0.00 3.79 1.09 0.05 85.51 12:44:01 0 8.51 0.00 4.53 0.57 0.05 86.34 12:44:01 1 8.41 0.00 3.91 1.14 0.05 86.48 12:44:01 2 10.21 0.00 3.39 0.14 0.03 86.23 12:44:01 3 10.09 0.00 3.85 3.28 0.05 82.72 12:44:01 4 10.96 0.00 3.33 0.72 0.05 84.93 12:44:01 5 10.30 0.00 3.43 0.24 0.05 85.98 12:44:01 6 8.82 0.00 4.37 2.14 0.05 84.61 12:44:01 7 9.20 0.00 3.48 0.52 0.05 86.75 Average: all 6.90 0.00 1.94 0.65 0.04 90.48 Average: 0 6.83 0.00 1.99 0.27 0.04 90.87 Average: 1 6.57 0.00 1.91 1.43 0.03 90.05 Average: 2 6.82 0.00 1.72 0.36 0.04 91.07 Average: 3 7.08 0.00 1.98 0.66 0.04 90.24 Average: 4 7.01 0.00 1.84 0.45 0.04 90.67 Average: 5 7.13 0.00 1.95 0.48 0.04 90.41 Average: 6 6.99 0.00 2.05 0.79 0.04 90.14 Average: 7 6.74 0.00 2.07 0.78 0.04 90.37