---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10916 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-10916) 04/26/23 _x86_64_ (8 CPU) 02:48:20 LINUX RESTART (8 CPU) 02:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:50:01 158.20 4.15 154.06 0.00 439.25 60975.91 0.00 02:51:01 78.34 1.15 77.19 0.00 35.86 30761.14 0.00 02:52:01 170.44 0.22 170.22 0.00 12.00 44047.46 0.00 02:53:01 2.42 0.00 2.42 0.00 0.00 27.08 0.00 02:54:01 54.41 10.76 43.64 0.00 5173.40 8920.25 0.00 02:55:01 5.63 0.02 5.62 0.00 0.13 118.91 0.00 02:56:01 1.52 0.00 1.52 0.00 0.00 17.06 0.00 02:57:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 02:58:01 1.02 0.00 1.02 0.00 0.00 11.06 0.00 02:59:01 1.85 0.00 1.85 0.00 0.00 20.00 0.00 03:00:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 03:01:01 1.13 0.00 1.13 0.00 0.00 14.00 0.00 03:02:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 03:03:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 03:04:01 4.80 1.70 3.10 0.00 46.53 119.85 0.00 Average: 32.30 1.20 31.10 0.00 380.48 9673.37 0.00 02:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 27836860 31604212 695752 2.12 142644 3779532 1829820 5.39 1148484 3401256 587776 02:51:01 27412820 31065032 1230704 3.74 147056 3664948 2360260 6.96 1681512 3294688 225144 02:52:01 27662356 31588436 708572 2.15 159072 3910460 1759052 5.18 1246632 3459648 348 02:53:01 27661648 31587796 708624 2.15 159128 3910460 1759052 5.18 1246512 3459652 12 02:54:01 27123172 31562876 716356 2.18 193192 4371432 1828320 5.39 1579052 3632588 1052 02:55:01 27132316 31567028 712272 2.17 191740 4368172 1787732 5.27 1569016 3629344 208 02:56:01 27134292 31569032 710212 2.16 191764 4368176 1787732 5.27 1566808 3629344 24 02:57:01 27141048 31575916 703268 2.14 191792 4368308 1787732 5.27 1560868 3629452 48 02:58:01 27141000 31576096 703228 2.14 191820 4368308 1787732 5.27 1560712 3629656 12 02:59:01 27140732 31575920 703348 2.14 191868 4368312 1787732 5.27 1560832 3629660 8 03:00:01 27140836 31576144 703376 2.14 191888 4368316 1787732 5.27 1560708 3629752 24 03:01:01 27140780 31576152 703280 2.14 191912 4368320 1787732 5.27 1560708 3629760 56 03:02:01 27140700 31576172 703120 2.14 191932 4368324 1787732 5.27 1560912 3629764 24 03:03:01 27140580 31576116 703092 2.14 191960 4368324 1787732 5.27 1561108 3629764 168 03:04:01 26601984 31540776 737796 2.24 195844 4832704 1880828 5.54 1598052 4093124 463972 Average: 27236742 31541180 742867 2.26 181574 4252273 1833795 5.40 1504128 3600497 85258 02:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 02:50:01 docker0 201.48 336.88 15.83 2012.62 0.00 0.00 0.00 0.00 02:50:01 ens3 589.16 352.69 7904.00 45.25 0.00 0.00 0.00 0.00 02:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:51:01 ens3 34.23 21.40 31.89 12.94 0.00 0.00 0.00 0.00 02:51:01 veth5de0fa2 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 02:52:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 02:52:01 docker0 2.58 7.18 0.16 85.05 0.00 0.00 0.00 0.00 02:52:01 ens3 143.63 106.05 2623.62 100.38 0.00 0.00 0.00 0.00 02:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:54:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 212.18 115.65 2867.66 8.09 0.00 0.00 0.00 0.00 02:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 ens3 0.72 0.37 2.08 0.03 0.00 0.00 0.00 0.00 02:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 03:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 ens3 0.98 0.68 0.44 0.29 0.00 0.00 0.00 0.00 03:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:04:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 ens3 148.44 81.82 3971.49 14.47 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 13.61 22.95 1.07 139.89 0.00 0.00 0.00 0.00 Average: ens3 75.37 45.30 1160.22 12.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10916) 04/26/23 _x86_64_ (8 CPU) 02:48:20 LINUX RESTART (8 CPU) 02:49:01 CPU %user %nice %system %iowait %steal %idle 02:50:01 all 8.79 0.00 3.81 2.91 0.07 84.42 02:50:01 0 9.04 0.00 4.62 4.23 0.07 82.04 02:50:01 1 8.39 0.00 3.86 0.44 0.07 87.25 02:50:01 2 9.41 0.00 3.97 1.35 0.07 85.21 02:50:01 3 8.70 0.00 3.39 0.17 0.07 87.67 02:50:01 4 10.01 0.00 3.87 0.35 0.05 85.71 02:50:01 5 8.66 0.00 2.79 0.39 0.05 88.11 02:50:01 6 7.51 0.00 4.44 15.94 0.07 72.05 02:50:01 7 8.56 0.00 3.56 0.54 0.10 87.23 02:51:01 all 36.74 0.00 5.22 1.65 0.07 56.31 02:51:01 0 38.90 0.00 5.18 2.10 0.07 53.74 02:51:01 1 35.51 0.00 5.22 0.24 0.08 58.95 02:51:01 2 36.57 0.00 4.97 0.37 0.07 58.02 02:51:01 3 35.82 0.00 5.77 0.18 0.07 58.15 02:51:01 4 35.33 0.00 4.86 0.42 0.07 59.32 02:51:01 5 37.44 0.00 4.83 0.10 0.07 57.57 02:51:01 6 37.26 0.00 5.65 7.79 0.08 49.21 02:51:01 7 37.08 0.00 5.31 2.04 0.08 55.49 02:52:01 all 18.41 0.00 4.20 1.68 0.07 75.64 02:52:01 0 17.83 0.00 4.14 0.55 0.08 77.40 02:52:01 1 18.79 0.00 4.55 8.81 0.05 67.80 02:52:01 2 18.53 0.00 3.51 0.55 0.07 77.34 02:52:01 3 18.07 0.00 4.02 0.17 0.05 77.70 02:52:01 4 18.23 0.00 3.79 1.33 0.07 76.59 02:52:01 5 18.93 0.00 5.31 0.90 0.05 74.80 02:52:01 6 18.70 0.00 4.46 0.29 0.08 76.48 02:52:01 7 18.18 0.00 3.85 0.89 0.07 77.01 02:53:01 all 0.09 0.00 0.01 0.01 0.00 99.88 02:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:53:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:53:01 2 0.71 0.00 0.02 0.02 0.00 99.25 02:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:53:01 5 0.00 0.00 0.00 0.07 0.00 99.93 02:53:01 6 0.00 0.00 0.03 0.00 0.02 99.95 02:53:01 7 0.02 0.00 0.03 0.00 0.00 99.95 02:54:01 all 2.35 0.00 1.46 0.53 0.03 95.64 02:54:01 0 1.23 0.00 1.85 0.02 0.02 96.88 02:54:01 1 1.87 0.00 1.02 0.05 0.03 97.02 02:54:01 2 2.94 0.00 1.17 0.92 0.03 94.93 02:54:01 3 1.99 0.00 0.97 0.07 0.03 96.95 02:54:01 4 2.66 0.00 1.50 0.62 0.03 95.18 02:54:01 5 3.04 0.00 1.09 1.27 0.02 94.59 02:54:01 6 3.44 0.00 1.76 0.75 0.03 94.01 02:54:01 7 1.59 0.00 2.29 0.55 0.05 95.51 02:55:01 all 0.08 0.00 0.06 0.01 0.00 99.85 02:55:01 0 0.03 0.00 0.07 0.00 0.00 99.90 02:55:01 1 0.08 0.00 0.03 0.02 0.00 99.87 02:55:01 2 0.02 0.00 0.03 0.03 0.00 99.92 02:55:01 3 0.02 0.00 0.05 0.00 0.00 99.93 02:55:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:55:01 5 0.25 0.00 0.10 0.00 0.00 99.65 02:55:01 6 0.12 0.00 0.07 0.02 0.02 99.78 02:55:01 7 0.07 0.00 0.08 0.05 0.02 99.78 02:56:01 all 0.01 0.00 0.01 0.00 0.01 99.97 02:56:01 0 0.05 0.00 0.00 0.00 0.00 99.95 02:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:56:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:56:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:56:01 5 0.02 0.00 0.02 0.00 0.02 99.95 02:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:56:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:57:01 all 0.17 0.00 0.01 0.00 0.01 99.81 02:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:57:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:57:01 2 1.22 0.00 0.00 0.02 0.02 98.74 02:57:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:57:01 6 0.00 0.00 0.00 0.00 0.02 99.98 02:57:01 7 0.03 0.00 0.02 0.02 0.02 99.92 02:58:01 all 0.27 0.00 0.00 0.00 0.01 99.72 02:58:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:58:01 1 0.02 0.00 0.00 0.02 0.02 99.95 02:58:01 2 1.99 0.00 0.02 0.00 0.00 98.00 02:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:58:01 7 0.03 0.00 0.00 0.02 0.02 99.93 02:59:01 all 0.27 0.00 0.00 0.00 0.01 99.72 02:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:59:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:59:01 2 1.97 0.00 0.00 0.00 0.02 98.01 02:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:59:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:59:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:59:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:59:01 7 0.03 0.00 0.02 0.02 0.02 99.92 03:00:01 all 0.21 0.00 0.01 0.00 0.00 99.77 03:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:00:01 2 1.58 0.00 0.07 0.00 0.00 98.35 03:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:00:01 7 0.02 0.00 0.02 0.02 0.03 99.92 03:00:01 CPU %user %nice %system %iowait %steal %idle 03:01:01 all 0.01 0.00 0.01 0.00 0.01 99.97 03:01:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:01:01 1 0.02 0.00 0.00 0.02 0.02 99.95 03:01:01 2 0.00 0.00 0.00 0.00 0.02 99.98 03:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:01:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:02:01 all 0.01 0.00 0.01 0.00 0.01 99.96 03:02:01 0 0.03 0.00 0.03 0.00 0.02 99.92 03:02:01 1 0.03 0.00 0.02 0.00 0.02 99.93 03:02:01 2 0.00 0.00 0.00 0.00 0.02 99.98 03:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:02:01 4 0.00 0.00 0.02 0.00 0.02 99.97 03:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:02:01 7 0.02 0.00 0.00 0.02 0.00 99.97 03:03:01 all 0.01 0.00 0.00 0.00 0.01 99.97 03:03:01 0 0.02 0.00 0.02 0.00 0.03 99.93 03:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:03:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:03:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:03:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:03:01 7 0.02 0.00 0.00 0.02 0.00 99.97 03:04:01 all 1.79 0.00 0.71 0.02 0.01 97.47 03:04:01 0 2.92 0.00 0.50 0.02 0.02 96.54 03:04:01 1 1.65 0.00 0.85 0.05 0.02 97.43 03:04:01 2 1.83 0.00 0.47 0.00 0.02 97.69 03:04:01 3 0.79 0.00 1.35 0.00 0.00 97.86 03:04:01 4 1.81 0.00 0.72 0.02 0.02 97.44 03:04:01 5 1.19 0.00 0.37 0.00 0.00 98.45 03:04:01 6 2.51 0.00 0.57 0.02 0.02 96.89 03:04:01 7 1.64 0.00 0.85 0.05 0.02 97.44 Average: all 4.59 0.00 1.03 0.45 0.02 93.91 Average: 0 4.65 0.00 1.09 0.46 0.02 93.78 Average: 1 4.40 0.00 1.03 0.64 0.02 93.90 Average: 2 5.09 0.00 0.94 0.22 0.02 93.73 Average: 3 4.34 0.00 1.03 0.04 0.02 94.57 Average: 4 4.51 0.00 0.98 0.18 0.02 94.30 Average: 5 4.62 0.00 0.96 0.18 0.01 94.22 Average: 6 4.61 0.00 1.12 1.63 0.03 92.61 Average: 7 4.45 0.00 1.06 0.28 0.03 94.18