---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14013 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: 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 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-14013) 06/29/26 _x86_64_ (8 CPU) 08:29:42 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 378.47 64.64 313.83 0.00 11292.12 139306.92 0.00 08:32:01 105.28 9.18 96.10 0.00 1677.99 25083.84 0.00 08:33:01 95.67 0.53 95.13 0.00 9.73 40224.86 0.00 08:34:01 29.35 0.80 28.55 0.00 19.73 17415.76 0.00 08:35:01 125.76 5.93 119.83 0.00 4535.38 52958.77 0.00 08:36:01 627.73 0.35 627.38 0.00 33.19 316834.79 0.00 08:37:01 705.15 19.76 685.39 0.00 158.08 261726.22 0.00 08:38:01 142.60 0.18 142.42 0.00 1.47 80156.08 0.00 08:39:01 364.70 0.43 364.26 0.00 24.23 87153.40 0.00 08:40:01 868.62 45.68 822.95 0.00 2350.67 184678.95 0.00 Average: 344.33 14.75 329.59 0.00 2009.93 120550.40 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28923268 31561520 755888 2.30 76020 2857964 1637736 4.83 1005044 2590608 124 08:32:01 28031796 31477552 813376 2.47 97760 3600816 2025616 5.97 1122860 3298056 8548 08:33:01 26181456 31363512 918420 2.79 127428 5176196 1988980 5.86 2133592 3995256 488208 08:34:01 25683276 31316108 963640 2.93 130332 5599852 2276752 6.71 2137536 4462108 997212 08:35:01 25179052 31398352 864056 2.63 142532 6126336 1913768 5.64 2244932 4789096 118968 08:36:01 17357096 31162404 1072384 3.26 175600 13454408 3660388 10.79 2845936 11745508 17308 08:37:01 5604804 28576996 3594816 10.94 403724 21627924 10499320 30.95 6533020 18954904 1101704 08:38:01 2323116 28010948 4156268 12.64 420744 24194904 10879124 32.07 8364644 20267512 1408824 08:39:01 413148 28601484 3572824 10.87 425200 26605008 8420572 24.83 8867012 21607140 2019668 08:40:01 5384832 31362812 875512 2.66 443464 24570784 2229248 6.57 3682124 22096620 271248 Average: 16508184 30483169 1758718 5.35 244280 13381419 4553150 13.42 3893670 11380681 643181 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 176.37 274.97 10.98 3036.66 0.00 0.00 0.00 0.00 08:31:01 ens3 1311.00 1019.36 10636.50 144.07 0.00 0.00 0.00 0.00 08:31:01 lo 3.80 3.80 0.38 0.38 0.00 0.00 0.00 0.00 08:32:01 docker0 149.13 163.79 12.25 143.63 0.00 0.00 0.00 0.00 08:32:01 ens3 301.38 229.21 3495.70 59.58 0.00 0.00 0.00 0.00 08:32:01 veth365396c 149.13 163.94 14.29 143.65 0.00 0.00 0.00 0.01 08:32:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 docker0 130.22 137.40 9.25 1415.20 0.00 0.00 0.00 0.00 08:33:01 ens3 165.99 147.12 1444.23 22.15 0.00 0.00 0.00 0.00 08:33:01 vethdda47dd 0.05 0.22 0.00 0.02 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 08:34:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 25.55 19.43 19.35 13.52 0.00 0.00 0.00 0.00 08:34:01 vethdda47dd 1.23 1.25 0.11 0.11 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 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 179.67 125.41 2143.98 19.40 0.00 0.00 0.00 0.00 08:35:01 vethdda47dd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 docker0 172.27 233.39 15.07 1655.60 0.00 0.00 0.00 0.00 08:36:01 ens3 376.75 252.49 4938.29 39.55 0.00 0.00 0.00 0.00 08:36:01 veth306c24c 23.31 26.26 2.45 18.40 0.00 0.00 0.00 0.00 08:36:01 veth9e01d75 17.90 20.25 1.96 13.82 0.00 0.00 0.00 0.00 08:36:01 veth37b3574 18.73 20.63 2.03 14.32 0.00 0.00 0.00 0.00 08:36:01 veth5c74aec 19.75 22.08 2.13 14.83 0.00 0.00 0.00 0.00 08:36:01 vethf1e64c9 0.40 2.58 0.04 0.23 0.00 0.00 0.00 0.00 08:36:01 veth57dff3e 17.71 20.00 1.94 13.24 0.00 0.00 0.00 0.00 08:36:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 08:36:01 vethe95c115 18.81 20.33 2.04 14.25 0.00 0.00 0.00 0.00 08:37:01 docker0 656.13 827.36 48.59 7762.85 0.00 0.00 0.00 0.00 08:37:01 veth44830bf 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 ens3 851.78 668.43 7778.21 67.15 0.00 0.00 0.00 0.00 08:37:01 veth86945f8 0.13 0.95 0.01 0.05 0.00 0.00 0.00 0.00 08:37:01 veth2454038 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 vetha8a1310 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth0e570e7 0.05 0.80 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth6d45600 0.05 0.82 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 vethf990b7f 0.05 0.87 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth38fc102 0.13 0.95 0.01 0.05 0.00 0.00 0.00 0.00 08:37:01 vethcd4633f 0.05 0.82 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth51a023c 0.05 0.70 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth1342f6d 0.05 0.77 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 vethc5384a4 0.13 0.87 0.01 0.04 0.00 0.00 0.00 0.00 08:37:01 vethf1e64c9 0.08 2.42 0.00 0.13 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 08:38:01 docker0 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 08:38:01 veth44830bf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 2.42 1.85 1.83 1.05 0.00 0.00 0.00 0.00 08:38:01 veth86945f8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2454038 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha8a1310 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0e570e7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6d45600 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf990b7f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth38fc102 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcd4633f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth51a023c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1342f6d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc5384a4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf1e64c9 0.13 0.07 0.01 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 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth44830bf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 5.89 4.34 4.77 2.80 0.00 0.00 0.00 0.00 08:39:01 veth86945f8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth2454038 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha8a1310 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0e570e7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf990b7f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth38fc102 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcd4633f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth51a023c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc5384a4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf1e64c9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 127.41 104.43 2541.33 196.03 0.00 0.00 0.00 0.00 08:40:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 128.55 163.81 9.62 1401.33 0.00 0.00 0.00 0.00 Average: ens3 334.75 257.18 3300.02 56.52 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14013) 06/29/26 _x86_64_ (8 CPU) 08:29:42 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.10 0.00 2.55 1.57 0.05 86.73 08:31:01 0 9.54 0.00 1.46 0.42 0.07 88.52 08:31:01 1 4.89 0.00 1.92 0.67 0.05 92.47 08:31:01 2 12.73 0.00 2.26 0.10 0.07 84.84 08:31:01 3 11.18 0.00 3.60 0.34 0.05 84.84 08:31:01 4 6.07 0.00 2.67 5.87 0.05 85.34 08:31:01 5 11.94 0.00 3.68 1.33 0.05 82.99 08:31:01 6 8.18 0.00 2.25 3.53 0.05 86.00 08:31:01 7 8.25 0.00 2.58 0.30 0.05 88.82 08:32:01 all 3.29 0.00 1.50 0.49 0.05 94.67 08:32:01 0 3.52 0.00 1.33 0.18 0.05 94.92 08:32:01 1 2.95 0.00 1.86 0.67 0.05 94.46 08:32:01 2 3.33 0.00 1.01 0.12 0.03 95.51 08:32:01 3 3.94 0.00 1.26 0.12 0.08 94.60 08:32:01 4 2.83 0.00 1.45 1.97 0.03 93.73 08:32:01 5 3.35 0.00 1.18 0.12 0.07 95.29 08:32:01 6 2.89 0.00 1.46 0.03 0.05 95.56 08:32:01 7 3.48 0.00 2.47 0.69 0.07 93.30 08:33:01 all 43.89 0.00 7.30 0.57 0.09 48.15 08:33:01 0 45.73 0.00 6.98 0.22 0.08 46.99 08:33:01 1 47.02 0.00 7.30 0.03 0.08 45.57 08:33:01 2 46.08 0.00 6.37 0.66 0.10 46.79 08:33:01 3 40.97 0.00 8.54 3.11 0.08 47.30 08:33:01 4 44.63 0.00 6.70 0.03 0.08 48.55 08:33:01 5 41.82 0.00 8.10 0.35 0.08 49.64 08:33:01 6 40.86 0.00 7.63 0.05 0.08 51.38 08:33:01 7 44.02 0.00 6.80 0.12 0.08 48.98 08:34:01 all 44.74 0.00 8.51 0.15 0.10 46.50 08:34:01 0 43.45 0.00 9.12 0.00 0.08 47.35 08:34:01 1 45.76 0.00 8.71 0.00 0.12 45.41 08:34:01 2 46.42 0.00 7.99 0.44 0.12 45.04 08:34:01 3 45.10 0.00 9.04 0.62 0.08 45.15 08:34:01 4 43.20 0.00 8.81 0.02 0.08 47.89 08:34:01 5 43.34 0.00 8.34 0.07 0.10 48.15 08:34:01 6 45.45 0.00 7.80 0.02 0.10 46.63 08:34:01 7 45.23 0.00 8.27 0.03 0.08 46.38 08:35:01 all 57.14 0.00 7.58 1.12 0.10 34.06 08:35:01 0 58.49 0.00 7.67 1.30 0.10 32.45 08:35:01 1 56.60 0.00 6.94 0.82 0.08 35.55 08:35:01 2 56.48 0.00 7.43 0.85 0.10 35.13 08:35:01 3 55.49 0.00 8.17 0.08 0.10 36.16 08:35:01 4 56.82 0.00 7.93 0.45 0.10 34.70 08:35:01 5 56.58 0.00 7.25 1.53 0.10 34.54 08:35:01 6 57.73 0.00 7.27 0.49 0.10 34.42 08:35:01 7 58.95 0.00 7.99 3.46 0.10 29.50 08:36:01 all 23.28 0.00 9.04 5.21 0.09 62.38 08:36:01 0 22.94 0.00 8.37 3.39 0.12 65.19 08:36:01 1 22.69 0.00 9.29 6.27 0.08 61.66 08:36:01 2 23.96 0.00 9.05 3.61 0.08 63.30 08:36:01 3 23.63 0.00 9.64 4.07 0.07 62.59 08:36:01 4 23.35 0.00 8.79 5.96 0.08 61.81 08:36:01 5 23.00 0.00 10.34 10.12 0.09 56.47 08:36:01 6 23.38 0.00 8.08 4.69 0.10 63.74 08:36:01 7 23.30 0.00 8.73 3.60 0.08 64.27 08:37:01 all 50.91 0.00 11.24 6.43 0.12 31.31 08:37:01 0 51.09 0.00 10.83 4.15 0.12 33.81 08:37:01 1 51.33 0.00 9.42 3.34 0.10 35.81 08:37:01 2 50.48 0.00 10.86 3.15 0.10 35.41 08:37:01 3 50.93 0.00 11.43 3.10 0.13 34.41 08:37:01 4 51.14 0.00 13.72 27.98 0.14 7.03 08:37:01 5 51.02 0.00 11.05 3.32 0.10 34.50 08:37:01 6 50.71 0.00 11.12 3.54 0.12 34.51 08:37:01 7 50.60 0.00 11.49 3.10 0.12 34.69 08:38:01 all 89.73 0.00 10.12 0.00 0.14 0.00 08:38:01 0 90.55 0.00 9.30 0.00 0.15 0.00 08:38:01 1 90.77 0.00 9.08 0.00 0.15 0.00 08:38:01 2 88.51 0.00 11.34 0.00 0.15 0.00 08:38:01 3 88.69 0.00 11.18 0.00 0.13 0.00 08:38:01 4 89.37 0.00 10.48 0.00 0.15 0.00 08:38:01 5 89.89 0.00 9.98 0.00 0.13 0.00 08:38:01 6 90.45 0.00 9.41 0.00 0.13 0.00 08:38:01 7 89.65 0.00 10.21 0.00 0.13 0.00 08:39:01 all 90.77 0.00 9.10 0.00 0.14 0.00 08:39:01 0 91.91 0.00 7.96 0.00 0.13 0.00 08:39:01 1 91.39 0.00 8.47 0.00 0.13 0.00 08:39:01 2 90.48 0.00 9.37 0.00 0.15 0.00 08:39:01 3 90.01 0.00 9.85 0.00 0.13 0.00 08:39:01 4 90.76 0.00 9.12 0.00 0.12 0.00 08:39:01 5 90.18 0.00 9.67 0.00 0.15 0.00 08:39:01 6 91.05 0.00 8.82 0.00 0.13 0.00 08:39:01 7 90.35 0.00 9.50 0.00 0.15 0.00 08:40:01 all 54.20 0.00 7.74 1.03 0.13 36.91 08:40:01 0 54.30 0.00 7.46 0.71 0.12 37.41 08:40:01 1 54.34 0.00 7.88 0.89 0.13 36.75 08:40:01 2 54.07 0.00 7.53 0.65 0.12 37.63 08:40:01 3 52.61 0.00 8.71 0.90 0.12 37.66 08:40:01 4 54.02 0.00 8.16 0.79 0.13 36.89 08:40:01 5 54.94 0.00 7.10 0.65 0.12 37.18 08:40:01 6 54.82 0.00 7.78 2.35 0.15 34.90 08:40:01 7 54.51 0.00 7.27 1.28 0.13 36.81 Average: all 46.81 0.00 7.47 1.65 0.10 43.97 Average: 0 47.23 0.00 7.05 1.03 0.10 44.59 Average: 1 46.87 0.00 7.09 1.26 0.10 44.68 Average: 2 47.34 0.00 7.33 0.96 0.10 44.27 Average: 3 46.36 0.00 8.15 1.23 0.10 44.16 Average: 4 46.33 0.00 7.78 4.27 0.10 41.51 Average: 5 46.75 0.00 7.67 1.74 0.10 43.74 Average: 6 46.65 0.00 7.16 1.47 0.10 44.61 Average: 7 46.94 0.00 7.54 1.25 0.10 44.17