---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17550 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17550) 05/31/23 _x86_64_ (8 CPU) 20:38:00 LINUX RESTART (8 CPU) 20:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:40:01 118.49 3.61 114.88 0.00 418.84 106371.26 0.00 20:41:01 115.81 0.68 115.13 0.00 6.40 63112.15 0.00 20:42:01 160.63 0.18 160.45 0.00 14.27 32151.33 0.00 20:43:01 25.29 0.02 25.27 0.00 1.73 12905.45 0.00 20:44:01 57.77 11.60 46.18 0.00 5176.74 8935.58 0.00 20:45:01 4.35 0.02 4.33 0.00 0.13 102.78 0.00 20:46:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 20:47:01 2.05 0.00 2.05 0.00 0.00 23.60 0.00 20:48:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 20:49:01 2.00 0.00 2.00 0.00 0.00 22.93 0.00 20:50:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 20:51:01 1.97 0.00 1.97 0.00 0.00 22.53 0.00 20:52:01 1.13 0.00 1.13 0.00 0.00 13.33 0.00 20:53:01 2.12 0.02 2.10 0.00 0.13 24.80 0.00 20:54:01 123.11 0.35 122.76 0.00 36.65 56813.86 0.00 Average: 41.18 1.10 40.08 0.00 376.94 18606.48 0.00 20:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:40:01 28876252 31574112 730372 2.22 85400 2869976 2021488 5.96 1044316 2573984 199724 20:41:01 27929300 31526932 771052 2.34 145288 3628960 2034680 6.00 1398884 3079996 392844 20:42:01 27620152 31581168 714756 2.17 157976 3949864 1831136 5.40 1256148 3498340 365852 20:43:01 27629628 31590936 706144 2.15 158252 3949912 1768476 5.21 1258408 3485976 4 20:44:01 27087492 31565140 718072 2.18 192276 4411084 1805212 5.32 1586904 3661108 428 20:45:01 27100832 31573520 710048 2.16 190848 4407828 1791148 5.28 1577288 3657900 12 20:46:01 27100888 31573588 709872 2.16 190916 4407824 1791148 5.28 1577284 3657904 12 20:47:01 27103572 31576552 707044 2.15 191012 4407836 1791148 5.28 1575092 3658032 8 20:48:01 27102940 31575984 707548 2.15 191108 4407824 1791148 5.28 1575140 3658032 8 20:49:01 27103104 31576272 707056 2.15 191180 4407840 1791148 5.28 1575360 3658044 8 20:50:01 27103128 31576460 706916 2.15 191244 4407832 1791148 5.28 1575204 3658136 8 20:51:01 27103144 31576536 706772 2.15 191300 4407844 1791148 5.28 1575568 3658140 16 20:52:01 27102780 31576228 707040 2.15 191336 4407840 1791148 5.28 1575356 3658160 4 20:53:01 27101704 31575292 708096 2.15 191368 4407852 1805760 5.32 1575420 3658156 4 20:54:01 25524404 31479708 793372 2.41 229724 5717248 1888752 5.57 1774352 4894084 644 Average: 27239288 31566562 720277 2.19 179282 4279838 1832313 5.40 1500048 3607733 63972 20:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:40:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 20:40:01 ens3 378.92 239.21 5276.94 36.32 0.00 0.00 0.00 0.00 20:40:01 veth0a89d9c 106.05 160.39 10.19 675.72 0.00 0.00 0.00 0.06 20:40:01 docker0 131.45 190.95 10.76 936.70 0.00 0.00 0.00 0.00 20:41:01 veth1fb0f24 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 ens3 160.29 71.25 1254.57 15.88 0.00 0.00 0.00 0.00 20:41:01 docker0 55.39 134.34 4.70 1229.05 0.00 0.00 0.00 0.00 20:42:01 lo 7.33 7.33 0.72 0.72 0.00 0.00 0.00 0.00 20:42:01 ens3 182.52 145.22 2650.00 314.16 0.00 0.00 0.00 0.00 20:42:01 docker0 2.92 6.35 0.18 85.52 0.00 0.00 0.00 0.00 20:43:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:43:01 ens3 9.85 6.13 11.37 3.57 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:44:01 ens3 184.32 90.07 2868.49 6.79 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:45:01 ens3 0.48 0.18 0.03 0.01 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:47:01 ens3 0.37 0.17 0.08 0.01 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:49:01 ens3 0.50 0.23 0.10 0.07 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:51:01 ens3 0.52 0.18 0.08 0.01 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:53:01 ens3 0.40 0.10 0.02 0.01 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 20:54:01 ens3 410.00 278.04 7815.84 161.79 0.00 0.00 0.00 0.00 20:54:01 docker0 37.64 65.89 3.14 578.61 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 88.27 55.18 1320.85 35.91 0.00 0.00 0.00 0.00 Average: docker0 15.03 26.32 1.24 187.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17550) 05/31/23 _x86_64_ (8 CPU) 20:38:00 LINUX RESTART (8 CPU) 20:39:02 CPU %user %nice %system %iowait %steal %idle 20:40:01 all 5.57 0.00 2.63 13.94 0.06 77.81 20:40:01 0 4.55 0.00 2.07 1.69 0.03 91.66 20:40:01 1 6.04 0.00 2.71 0.65 0.07 90.53 20:40:01 2 5.27 0.00 3.42 29.61 0.05 61.65 20:40:01 3 6.16 0.00 3.09 43.68 0.07 47.01 20:40:01 4 4.91 0.00 2.60 8.15 0.05 84.29 20:40:01 5 5.70 0.00 2.55 9.68 0.05 82.02 20:40:01 6 5.48 0.00 2.05 0.80 0.03 91.64 20:40:01 7 6.43 0.00 2.57 17.33 0.09 73.59 20:41:01 all 19.27 0.00 4.49 6.94 0.05 69.25 20:41:01 0 19.58 0.00 4.03 0.23 0.05 76.11 20:41:01 1 18.52 0.00 4.44 22.42 0.07 54.55 20:41:01 2 19.40 0.00 4.08 4.25 0.05 72.21 20:41:01 3 19.58 0.00 4.73 2.47 0.05 73.17 20:41:01 4 19.41 0.00 4.79 0.50 0.03 75.25 20:41:01 5 18.73 0.00 4.58 1.30 0.05 75.35 20:41:01 6 19.34 0.00 4.51 9.26 0.07 66.82 20:41:01 7 19.59 0.00 4.76 15.12 0.07 60.47 20:42:01 all 26.46 0.00 4.98 2.48 0.09 66.00 20:42:01 0 27.96 0.00 4.91 0.39 0.08 66.66 20:42:01 1 26.22 0.00 5.80 1.55 0.08 66.35 20:42:01 2 25.76 0.00 4.78 0.40 0.08 68.97 20:42:01 3 24.72 0.00 5.31 10.20 0.12 59.65 20:42:01 4 25.69 0.00 4.49 0.22 0.08 69.52 20:42:01 5 27.97 0.00 4.56 0.81 0.07 66.59 20:42:01 6 25.81 0.00 4.54 1.42 0.07 68.16 20:42:01 7 27.57 0.00 5.42 4.88 0.10 62.03 20:43:01 all 0.26 0.00 0.16 1.00 0.01 98.57 20:43:01 0 0.25 0.00 0.13 0.00 0.00 99.62 20:43:01 1 0.20 0.00 0.08 0.00 0.00 99.72 20:43:01 2 0.17 0.00 0.12 0.02 0.00 99.70 20:43:01 3 0.12 0.00 0.10 1.13 0.00 98.65 20:43:01 4 0.55 0.00 0.15 0.37 0.02 98.92 20:43:01 5 0.37 0.00 0.13 0.00 0.02 99.48 20:43:01 6 0.22 0.00 0.50 6.45 0.02 92.81 20:43:01 7 0.22 0.00 0.08 0.05 0.02 99.63 20:44:01 all 2.52 0.00 1.40 0.87 0.03 95.18 20:44:01 0 3.82 0.00 1.12 0.92 0.03 94.11 20:44:01 1 3.17 0.00 1.18 0.05 0.03 95.56 20:44:01 2 2.19 0.00 2.54 0.77 0.03 94.48 20:44:01 3 1.62 0.00 1.32 2.59 0.03 94.44 20:44:01 4 2.11 0.00 1.37 1.05 0.02 95.45 20:44:01 5 1.67 0.00 0.83 0.25 0.02 97.23 20:44:01 6 3.65 0.00 0.83 0.31 0.03 95.18 20:44:01 7 1.89 0.00 2.03 1.04 0.03 95.01 20:45:01 all 0.16 0.00 0.04 0.01 0.01 99.78 20:45:01 0 0.28 0.00 0.08 0.00 0.00 99.63 20:45:01 1 0.10 0.00 0.07 0.00 0.00 99.83 20:45:01 2 0.07 0.00 0.03 0.00 0.00 99.90 20:45:01 3 0.07 0.00 0.03 0.00 0.00 99.90 20:45:01 4 0.05 0.00 0.02 0.00 0.00 99.93 20:45:01 5 0.03 0.00 0.03 0.00 0.02 99.92 20:45:01 6 0.65 0.00 0.03 0.02 0.03 99.27 20:45:01 7 0.05 0.00 0.02 0.08 0.02 99.83 20:46:01 all 0.01 0.00 0.01 0.01 0.01 99.97 20:46:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:46:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:46:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:46:01 6 0.02 0.00 0.02 0.02 0.02 99.93 20:46:01 7 0.00 0.00 0.00 0.03 0.00 99.97 20:47:01 all 0.04 0.00 0.05 0.01 0.00 99.90 20:47:01 0 0.05 0.00 0.00 0.02 0.00 99.93 20:47:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:47:01 4 0.15 0.00 0.17 0.00 0.00 99.68 20:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:47:01 6 0.02 0.00 0.13 0.00 0.02 99.83 20:47:01 7 0.05 0.00 0.05 0.03 0.00 99.87 20:48:01 all 0.02 0.00 0.00 0.01 0.01 99.96 20:48:01 0 0.07 0.00 0.02 0.00 0.02 99.90 20:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:48:01 5 0.03 0.00 0.00 0.00 0.02 99.95 20:48:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:48:01 7 0.00 0.00 0.02 0.05 0.02 99.92 20:49:01 all 0.03 0.00 0.01 0.01 0.00 99.96 20:49:01 0 0.07 0.00 0.00 0.00 0.00 99.93 20:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:49:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:49:01 6 0.03 0.00 0.03 0.00 0.02 99.92 20:49:01 7 0.05 0.00 0.00 0.07 0.00 99.88 20:50:01 all 0.01 0.00 0.01 0.00 0.01 99.95 20:50:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:50:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:50:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:50:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:50:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:50:01 6 0.02 0.00 0.02 0.00 0.02 99.95 20:50:01 7 0.02 0.00 0.02 0.03 0.02 99.92 20:50:01 CPU %user %nice %system %iowait %steal %idle 20:51:01 all 0.22 0.00 0.01 0.01 0.00 99.75 20:51:01 0 1.35 0.00 0.00 0.00 0.00 98.65 20:51:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:51:01 5 0.35 0.00 0.00 0.00 0.02 99.63 20:51:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:51:01 7 0.00 0.00 0.02 0.10 0.00 99.88 20:52:01 all 0.10 0.00 0.00 0.00 0.01 99.89 20:52:01 0 0.48 0.00 0.00 0.00 0.02 99.50 20:52:01 1 0.05 0.00 0.00 0.00 0.02 99.93 20:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:52:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:52:01 5 0.18 0.00 0.00 0.00 0.00 99.82 20:52:01 6 0.02 0.00 0.02 0.00 0.03 99.93 20:52:01 7 0.02 0.00 0.00 0.02 0.02 99.95 20:53:01 all 0.02 0.00 0.02 0.01 0.00 99.95 20:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:53:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:53:01 5 0.03 0.00 0.02 0.02 0.02 99.92 20:53:01 6 0.07 0.00 0.03 0.00 0.02 99.88 20:53:01 7 0.02 0.00 0.02 0.03 0.00 99.93 20:54:01 all 8.89 0.00 3.76 2.57 0.05 84.72 20:54:01 0 10.27 0.00 3.62 2.05 0.05 84.01 20:54:01 1 7.73 0.00 4.29 0.15 0.05 87.78 20:54:01 2 10.02 0.00 4.26 0.12 0.05 85.55 20:54:01 3 7.99 0.00 3.05 0.63 0.05 88.28 20:54:01 4 7.22 0.00 3.42 0.07 0.05 89.24 20:54:01 5 10.40 0.00 3.46 0.15 0.05 85.94 20:54:01 6 8.96 0.00 3.80 0.63 0.05 86.56 20:54:01 7 8.55 0.00 4.20 16.80 0.08 70.36 Average: all 4.21 0.00 1.16 1.83 0.02 92.78 Average: 0 4.56 0.00 1.06 0.35 0.02 94.00 Average: 1 4.11 0.00 1.23 1.64 0.02 92.99 Average: 2 4.17 0.00 1.27 2.31 0.02 92.23 Average: 3 3.99 0.00 1.17 3.97 0.02 90.85 Average: 4 3.99 0.00 1.13 0.68 0.02 94.19 Average: 5 4.33 0.00 1.07 0.80 0.02 93.78 Average: 6 4.25 0.00 1.09 1.25 0.03 93.37 Average: 7 4.24 0.00 1.27 3.66 0.03 90.80