---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4122 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4122) 03/26/26 _x86_64_ (8 CPU) 08:29:42 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 370.90 73.04 297.86 0.00 12964.45 119218.71 0.00 08:32:01 166.59 2.48 164.11 0.00 81.72 47608.73 0.00 08:33:01 43.42 0.02 43.40 0.00 3.07 34192.09 0.00 08:34:01 46.53 0.52 46.01 0.00 19.46 20356.34 0.00 08:35:01 533.08 2.38 530.69 0.00 73.72 331120.68 0.00 08:36:01 765.73 15.64 750.08 0.00 130.76 265078.17 0.00 08:37:01 143.88 0.07 143.81 0.00 0.53 99100.28 0.00 08:38:01 319.24 0.40 318.84 0.00 21.18 75461.30 0.00 Average: 298.53 11.69 286.84 0.00 1638.00 124022.04 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28128640 31531160 756952 2.30 91664 3573160 1836840 5.42 1049888 3276960 687804 08:32:01 26154756 31341328 934044 2.84 127396 5177796 2129632 6.28 2155220 3990116 994896 08:33:01 25868376 31451284 821840 2.50 129956 5550532 1850196 5.45 1975520 4436000 947612 08:34:01 25597188 31381204 890208 2.71 136340 5707580 1933352 5.70 2002584 4642316 565092 08:35:01 17711476 31276348 973712 2.96 169196 13228764 3273956 9.65 2565272 11701816 153476 08:36:01 6468404 29183536 2996836 9.12 398220 21377724 9425844 27.79 5808260 18833856 1200076 08:37:01 2815136 28008232 4171676 12.69 414296 23727688 10488608 30.92 8066612 20102236 813800 08:38:01 232924 28323020 3860728 11.75 423952 26507600 8904240 26.25 9105384 21560248 1968864 Average: 16622112 30312014 1925750 5.86 236378 13106356 4980334 14.68 4091092 11067944 916452 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 261.70 345.45 15.67 3026.83 0.00 0.00 0.00 0.00 08:31:01 lo 4.61 4.61 0.46 0.46 0.00 0.00 0.00 0.00 08:31:01 ens3 1341.86 1019.08 14018.20 187.86 0.00 0.00 0.00 0.00 08:32:01 docker0 196.18 234.98 17.36 1558.25 0.00 0.00 0.00 0.00 08:32:01 veth3dd5618 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 270.04 216.60 1592.24 33.78 0.00 0.00 0.00 0.00 08:33:01 docker0 1.38 1.38 0.10 0.12 0.00 0.00 0.00 0.00 08:33:01 veth3dd5618 1.38 1.40 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 24.13 15.03 18.78 10.59 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth3dd5618 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 21.96 14.35 18.91 10.80 0.00 0.00 0.00 0.00 08:35:01 veth4f37850 1.58 3.97 0.14 48.27 0.00 0.00 0.00 0.00 08:35:01 veth9b39d69 3.97 1.58 48.27 0.14 0.00 0.00 0.00 0.00 08:35:01 veth170e449 1.62 3.18 0.14 42.57 0.00 0.00 0.00 0.00 08:35:01 docker0 99.85 153.51 8.02 1866.47 0.00 0.00 0.00 0.00 08:35:01 vethb4c37db 3.68 5.15 0.30 42.81 0.00 0.00 0.00 0.00 08:35:01 vethc9a09ea 44.39 53.84 4.59 378.31 0.00 0.00 0.00 0.03 08:35:01 veth2199ef6 3.18 1.62 42.57 0.14 0.00 0.00 0.00 0.00 08:35:01 veth4782ce3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethd0e4c32 5.15 3.68 42.81 0.30 0.00 0.00 0.00 0.00 08:35:01 vethc73e587 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth2a1cca9 1.53 3.05 0.13 42.55 0.00 0.00 0.00 0.00 08:35:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 08:35:01 vethcf7be30 4.68 2.88 43.38 0.27 0.00 0.00 0.00 0.00 08:35:01 veth9f71574 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth82e78d5 3.05 1.53 42.55 0.13 0.00 0.00 0.00 0.00 08:35:01 vethb283560 2.88 4.68 0.27 43.38 0.00 0.00 0.00 0.00 08:35:01 vethe528737 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth470ce34 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethae38257 0.67 2.10 0.06 0.30 0.00 0.00 0.00 0.00 08:35:01 ens3 314.88 192.00 5222.26 40.86 0.00 0.00 0.00 0.00 08:36:01 vethf7340d9 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb29dd0d 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 484.67 668.28 43.41 7645.45 0.00 0.00 0.00 0.00 08:36:01 vethd617654 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6d26bb2 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethbc00e75 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc45d99e 0.05 0.27 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethb5fbfdf 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethe1a3fd8 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth685b5bd 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethae38257 0.08 1.85 0.00 0.08 0.00 0.00 0.00 0.00 08:36:01 ens3 695.87 502.15 7667.91 63.20 0.00 0.00 0.00 0.00 08:36:01 veth19aff38 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth081703b 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc8fb88e 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethf7340d9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.10 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd617654 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6d26bb2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbc00e75 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc45d99e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb5fbfdf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe1a3fd8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth685b5bd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethae38257 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 4.15 3.35 2.76 2.74 0.00 0.00 0.00 0.00 08:37:01 veth19aff38 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth081703b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc8fb88e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf7340d9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd617654 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6d26bb2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbc00e75 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc45d99e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb5fbfdf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethe1a3fd8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth685b5bd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethae38257 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.03 4.39 4.78 2.80 0.00 0.00 0.00 0.00 08:38:01 veth081703b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc8fb88e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf7340d9 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 130.21 175.09 10.56 1759.37 0.00 0.00 0.00 0.00 Average: vethd617654 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6d26bb2 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbc00e75 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc45d99e 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb5fbfdf 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: vethe1a3fd8 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth685b5bd 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethae38257 0.11 0.51 0.01 0.05 0.00 0.00 0.00 0.00 Average: ens3 332.72 244.23 3545.99 43.77 0.00 0.00 0.00 0.00 Average: veth081703b 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc8fb88e 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4122) 03/26/26 _x86_64_ (8 CPU) 08:29:42 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 12.51 0.00 4.04 1.96 0.07 81.42 08:31:01 0 8.73 0.00 2.10 0.51 0.05 88.61 08:31:01 1 16.97 0.00 5.11 3.59 0.09 74.24 08:31:01 2 10.71 0.00 4.63 1.45 0.07 83.14 08:31:01 3 11.89 0.00 2.17 0.38 0.05 85.51 08:31:01 4 10.19 0.00 3.87 0.45 0.07 85.42 08:31:01 5 12.81 0.00 4.05 1.67 0.07 81.40 08:31:01 6 13.58 0.00 5.01 4.11 0.07 77.23 08:31:01 7 15.26 0.00 5.39 3.58 0.07 75.69 08:32:01 all 46.29 0.00 8.11 0.77 0.10 44.73 08:32:01 0 43.74 0.00 7.67 0.30 0.10 48.18 08:32:01 1 45.34 0.00 8.81 2.31 0.10 43.44 08:32:01 2 47.28 0.00 8.56 1.59 0.10 42.47 08:32:01 3 47.41 0.00 7.76 0.07 0.08 44.67 08:32:01 4 44.47 0.00 8.37 0.39 0.10 46.67 08:32:01 5 47.64 0.00 8.00 0.40 0.10 43.86 08:32:01 6 47.41 0.00 7.61 0.71 0.10 44.17 08:32:01 7 46.98 0.00 8.13 0.42 0.08 44.38 08:33:01 all 45.78 0.00 8.52 0.31 0.08 45.31 08:33:01 0 43.27 0.00 9.00 0.00 0.08 47.64 08:33:01 1 50.37 0.00 8.57 0.00 0.08 40.97 08:33:01 2 44.36 0.00 8.24 2.39 0.08 44.93 08:33:01 3 46.19 0.00 9.16 0.00 0.10 44.56 08:33:01 4 45.87 0.00 8.41 0.00 0.08 45.64 08:33:01 5 44.94 0.00 8.27 0.00 0.08 46.71 08:33:01 6 44.70 0.00 8.47 0.05 0.07 46.72 08:33:01 7 46.53 0.00 8.04 0.02 0.08 45.32 08:34:01 all 59.08 0.00 7.18 0.05 0.09 33.59 08:34:01 0 58.90 0.00 7.58 0.00 0.10 33.42 08:34:01 1 59.40 0.00 6.80 0.03 0.10 33.66 08:34:01 2 57.97 0.00 7.60 0.29 0.08 34.06 08:34:01 3 58.75 0.00 7.63 0.00 0.10 33.52 08:34:01 4 58.50 0.00 6.95 0.00 0.10 34.44 08:34:01 5 58.90 0.00 6.89 0.00 0.07 34.15 08:34:01 6 61.68 0.00 7.26 0.08 0.10 30.87 08:34:01 7 58.51 0.00 6.76 0.02 0.08 34.63 08:35:01 all 27.16 0.00 9.79 11.66 0.20 51.19 08:35:01 0 29.46 0.00 9.48 8.08 0.20 52.77 08:35:01 1 26.41 0.00 9.42 9.32 0.22 54.63 08:35:01 2 26.96 0.00 9.01 13.92 0.19 49.92 08:35:01 3 26.33 0.00 11.09 12.56 0.20 49.81 08:35:01 4 28.46 0.00 9.65 12.07 0.22 49.60 08:35:01 5 26.67 0.00 10.52 16.85 0.17 45.79 08:35:01 6 26.87 0.00 9.45 11.65 0.17 51.86 08:35:01 7 26.12 0.00 9.67 8.87 0.22 55.12 08:36:01 all 56.35 0.00 12.44 12.67 0.10 18.44 08:36:01 0 55.79 0.00 13.71 13.10 0.12 17.28 08:36:01 1 55.40 0.00 12.76 12.87 0.10 18.87 08:36:01 2 57.06 0.00 11.82 10.60 0.10 20.42 08:36:01 3 56.09 0.00 12.59 10.46 0.10 20.77 08:36:01 4 55.55 0.00 12.47 10.34 0.12 21.53 08:36:01 5 57.86 0.00 12.40 13.06 0.10 16.59 08:36:01 6 56.96 0.00 11.33 12.75 0.10 18.86 08:36:01 7 56.07 0.00 12.46 18.19 0.10 13.18 08:37:01 all 90.05 0.00 9.82 0.00 0.13 0.00 08:37:01 0 89.07 0.00 10.78 0.00 0.15 0.00 08:37:01 1 90.69 0.00 9.20 0.00 0.12 0.00 08:37:01 2 89.15 0.00 10.73 0.00 0.12 0.00 08:37:01 3 89.06 0.00 10.78 0.00 0.17 0.00 08:37:01 4 90.27 0.00 9.60 0.00 0.13 0.00 08:37:01 5 91.05 0.00 8.83 0.00 0.12 0.00 08:37:01 6 90.05 0.00 9.81 0.00 0.13 0.00 08:37:01 7 91.04 0.00 8.85 0.00 0.12 0.00 08:38:01 all 91.27 0.00 8.61 0.00 0.12 0.00 08:38:01 0 90.54 0.00 9.34 0.00 0.12 0.00 08:38:01 1 92.04 0.00 7.86 0.00 0.10 0.00 08:38:01 2 90.69 0.00 9.19 0.00 0.12 0.00 08:38:01 3 90.94 0.00 8.92 0.00 0.13 0.00 08:38:01 4 91.79 0.00 8.09 0.00 0.12 0.00 08:38:01 5 91.31 0.00 8.56 0.00 0.13 0.00 08:38:01 6 90.94 0.00 8.94 0.00 0.12 0.00 08:38:01 7 91.92 0.00 7.98 0.00 0.10 0.00 Average: all 53.79 0.00 8.58 3.42 0.11 34.10 Average: 0 52.62 0.00 8.72 2.75 0.12 35.79 Average: 1 54.80 0.00 8.58 3.51 0.11 32.99 Average: 2 53.26 0.00 8.74 3.77 0.11 34.12 Average: 3 53.53 0.00 8.78 2.93 0.12 34.65 Average: 4 53.40 0.00 8.44 2.90 0.12 35.14 Average: 5 54.15 0.00 8.45 3.98 0.11 33.32 Average: 6 54.28 0.00 8.50 3.66 0.11 33.45 Average: 7 54.27 0.00 8.41 3.87 0.11 33.33