---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-482 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-482) 08/15/26 _x86_64_ (8 CPU) 08:30:46 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 478.82 72.47 406.35 0.00 12263.42 149028.36 0.00 08:33:01 167.91 10.38 157.52 0.00 1687.45 40425.66 0.00 08:34:01 48.98 0.07 48.91 0.00 0.53 41981.69 0.00 08:35:01 50.92 0.18 50.74 0.00 3.60 21299.12 0.00 08:36:01 589.90 0.58 589.32 0.00 51.99 327038.03 0.00 08:37:01 808.96 16.91 792.05 0.00 141.40 286087.89 0.00 08:38:01 387.99 0.07 387.92 0.00 0.53 134546.75 0.00 08:39:01 138.89 0.57 138.33 0.00 28.64 67253.41 0.00 Average: 334.04 12.65 321.38 0.00 1771.84 133453.29 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28689752 31501312 806292 2.45 76856 3027204 1812296 5.34 1048876 2761120 170428 08:33:01 26541144 31345592 931460 2.83 125760 4812024 1997492 5.89 1921928 3856444 843980 08:34:01 26299708 31105712 1168124 3.55 129168 4796696 2470632 7.28 1923508 4074640 183268 08:35:01 25287336 31207432 1064020 3.24 136616 5841048 2301056 6.78 2158792 4790040 666160 08:36:01 17908136 31098472 1145980 3.49 156548 12902852 5838660 17.21 2654704 11432820 176 08:37:01 4826596 28254716 3926136 11.94 402972 22047224 11387828 33.57 6955532 19282064 1449380 08:38:01 1537908 27527528 4658036 14.17 420780 24490192 10271212 30.28 8766300 20671664 287508 08:39:01 514636 28748000 3437596 10.46 417960 26639640 8857684 26.11 8827264 21539524 1948384 Average: 16450652 30098596 2142206 6.52 233332 13069610 5617108 16.56 4282113 11051040 693660 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 4.90 4.90 0.48 0.48 0.00 0.00 0.00 0.00 08:32:01 docker0 304.90 428.70 16.87 3050.60 0.00 0.00 0.00 0.00 08:32:01 ens3 1617.15 1308.40 13304.02 201.52 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 224.55 258.42 19.08 1594.11 0.00 0.00 0.00 0.00 08:33:01 ens3 319.81 256.04 2345.93 38.26 0.00 0.00 0.00 0.00 08:33:01 vethf827b6c 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 1.30 1.30 0.10 0.21 0.00 0.00 0.00 0.00 08:34:01 ens3 23.72 16.16 18.62 10.69 0.00 0.00 0.00 0.00 08:34:01 vethf827b6c 1.30 1.33 0.11 0.21 0.00 0.00 0.00 0.00 08:35:01 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 18.30 12.35 15.77 9.21 0.00 0.00 0.00 0.00 08:35:01 vethf827b6c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth44f84ca 1.45 2.70 0.13 42.57 0.00 0.00 0.00 0.00 08:36:01 veth210f15b 0.63 2.15 0.06 0.32 0.00 0.00 0.00 0.00 08:36:01 vethbac400e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:36:01 veth73b4b62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth9d5ae0c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 71.14 122.20 5.51 1520.07 0.00 0.00 0.00 0.00 08:36:01 vethaba385e 0.02 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth4497767 1.23 2.72 0.11 42.58 0.00 0.00 0.00 0.00 08:36:01 ens3 286.55 161.86 4872.78 32.17 0.00 0.00 0.00 0.00 08:36:01 veth1e24eb3 3.10 4.52 0.29 43.57 0.00 0.00 0.00 0.00 08:36:01 vethf6e858d 2.72 1.23 42.58 0.11 0.00 0.00 0.00 0.00 08:36:01 veth70d0433 12.16 12.53 1.46 10.34 0.00 0.00 0.00 0.00 08:36:01 veth7971e35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth06eb1a3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4b37085 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethdab0520 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethbd8d0a3 1.08 1.35 0.10 12.66 0.00 0.00 0.00 0.00 08:36:01 veth81607b1 5.75 9.53 0.46 141.17 0.00 0.00 0.00 0.01 08:36:01 veth45b040b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd6edd5c 2.50 4.17 0.22 42.76 0.00 0.00 0.00 0.00 08:36:01 veth953e5d0 4.17 2.50 42.76 0.22 0.00 0.00 0.00 0.00 08:36:01 veth30bb7a4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth2fdaa8b 4.52 3.10 43.57 0.29 0.00 0.00 0.00 0.00 08:36:01 veth2940dec 9.53 5.75 141.17 0.46 0.00 0.00 0.00 0.00 08:37:01 veth89043c9 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth210f15b 0.08 1.92 0.00 0.08 0.00 0.00 0.00 0.00 08:37:01 veth88a1a6a 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethdf612bd 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vetha102a69 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethce86b52 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 504.46 795.65 45.00 8109.08 0.00 0.00 0.00 0.00 08:37:01 veth9a19b70 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 820.39 516.61 8129.40 62.59 0.00 0.00 0.00 0.00 08:37:01 vethf91c7d5 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth5da0462 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7456e64 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethcdbdc0b 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth908e21a 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth44396bc 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth89043c9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth210f15b 0.08 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth88a1a6a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha102a69 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethce86b52 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9a19b70 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.08 3.02 4.80 2.59 0.00 0.00 0.00 0.00 08:38:01 vethf91c7d5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7456e64 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcdbdc0b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth908e21a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth44396bc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth89043c9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth210f15b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth88a1a6a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha102a69 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethce86b52 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9a19b70 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 3.63 2.33 2.75 1.53 0.00 0.00 0.00 0.00 08:39:01 vethf91c7d5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7456e64 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcdbdc0b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth908e21a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth44396bc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth89043c9 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth210f15b 0.10 0.52 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth88a1a6a 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha102a69 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethce86b52 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 138.30 200.78 10.82 1784.22 0.00 0.00 0.00 0.00 Average: veth9a19b70 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 386.91 284.56 3586.35 44.81 0.00 0.00 0.00 0.00 Average: vethf91c7d5 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7456e64 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcdbdc0b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth908e21a 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth44396bc 0.01 0.08 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-482) 08/15/26 _x86_64_ (8 CPU) 08:30:46 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.10 0.00 2.72 1.76 0.05 85.36 08:32:01 0 8.11 0.00 1.85 0.87 0.07 89.11 08:32:01 1 6.85 0.00 2.09 3.05 0.07 87.94 08:32:01 2 17.53 0.00 4.38 2.69 0.07 75.32 08:32:01 3 11.25 0.00 1.79 1.01 0.03 85.92 08:32:01 4 9.24 0.00 4.84 5.28 0.05 80.59 08:32:01 5 9.13 0.00 2.34 0.57 0.05 87.91 08:32:01 6 8.27 0.00 2.43 0.39 0.03 88.88 08:32:01 7 10.40 0.00 2.09 0.22 0.07 87.22 08:33:01 all 35.18 0.00 6.64 0.70 0.09 57.39 08:33:01 0 35.26 0.00 7.30 3.08 0.10 54.26 08:33:01 1 35.81 0.00 6.98 0.14 0.08 56.99 08:33:01 2 34.35 0.00 6.22 0.64 0.08 58.70 08:33:01 3 35.05 0.00 6.58 0.17 0.08 58.12 08:33:01 4 35.24 0.00 6.34 0.95 0.08 57.38 08:33:01 5 35.96 0.00 5.68 0.13 0.08 58.14 08:33:01 6 34.96 0.00 7.41 0.19 0.08 57.36 08:33:01 7 34.80 0.00 6.65 0.31 0.08 58.16 08:34:01 all 36.72 0.00 7.92 0.31 0.09 54.95 08:34:01 0 35.35 0.00 8.42 0.42 0.08 55.73 08:34:01 1 35.69 0.00 7.97 0.27 0.12 55.96 08:34:01 2 37.85 0.00 7.22 0.03 0.10 54.79 08:34:01 3 37.51 0.00 7.34 0.02 0.08 55.05 08:34:01 4 36.41 0.00 7.69 0.05 0.08 55.76 08:34:01 5 38.29 0.00 7.89 1.64 0.10 52.09 08:34:01 6 36.15 0.00 9.06 0.02 0.08 54.68 08:34:01 7 36.55 0.00 7.80 0.02 0.10 55.53 08:35:01 all 70.37 0.00 8.55 0.30 0.11 20.67 08:35:01 0 68.47 0.00 8.39 0.44 0.12 22.58 08:35:01 1 71.92 0.00 8.77 0.03 0.12 19.17 08:35:01 2 70.81 0.00 8.98 0.00 0.10 20.11 08:35:01 3 70.11 0.00 8.54 0.27 0.12 20.96 08:35:01 4 70.56 0.00 8.08 1.60 0.12 19.64 08:35:01 5 71.52 0.00 8.51 0.07 0.10 19.80 08:35:01 6 69.81 0.00 8.65 0.00 0.12 21.41 08:35:01 7 69.78 0.00 8.44 0.02 0.12 21.65 08:36:01 all 29.67 0.00 9.83 4.86 0.08 55.56 08:36:01 0 28.53 0.00 9.22 3.97 0.08 58.19 08:36:01 1 29.02 0.00 10.54 4.31 0.08 56.05 08:36:01 2 34.11 0.00 10.05 4.74 0.08 51.02 08:36:01 3 31.04 0.00 9.44 5.63 0.08 53.81 08:36:01 4 28.59 0.00 9.18 4.59 0.07 57.58 08:36:01 5 28.65 0.00 10.06 3.96 0.08 57.24 08:36:01 6 28.25 0.00 9.81 7.06 0.08 54.80 08:36:01 7 29.16 0.00 10.38 4.61 0.08 55.76 08:37:01 all 65.28 0.00 12.22 7.20 0.12 15.18 08:37:01 0 65.04 0.00 12.32 5.10 0.10 17.44 08:37:01 1 64.47 0.00 12.82 7.07 0.13 15.50 08:37:01 2 66.18 0.00 12.64 4.51 0.13 16.53 08:37:01 3 64.27 0.00 11.76 11.86 0.12 11.99 08:37:01 4 64.92 0.00 13.03 9.79 0.13 12.12 08:37:01 5 65.15 0.00 12.22 4.74 0.12 17.78 08:37:01 6 65.94 0.00 11.66 8.44 0.13 13.84 08:37:01 7 66.30 0.00 11.33 6.08 0.10 16.19 08:38:01 all 90.85 0.00 9.02 0.00 0.13 0.00 08:38:01 0 91.14 0.00 8.73 0.00 0.13 0.00 08:38:01 1 90.69 0.00 9.16 0.00 0.15 0.00 08:38:01 2 90.84 0.00 9.05 0.00 0.12 0.00 08:38:01 3 91.19 0.00 8.68 0.00 0.13 0.00 08:38:01 4 90.93 0.00 8.95 0.00 0.12 0.00 08:38:01 5 90.54 0.00 9.33 0.00 0.13 0.00 08:38:01 6 90.70 0.00 9.18 0.00 0.12 0.00 08:38:01 7 90.77 0.00 9.10 0.00 0.13 0.00 08:39:01 all 90.99 0.00 8.89 0.00 0.12 0.00 08:39:01 0 91.67 0.00 8.21 0.00 0.12 0.00 08:39:01 1 91.41 0.00 8.46 0.00 0.13 0.00 08:39:01 2 89.81 0.00 10.07 0.00 0.12 0.00 08:39:01 3 91.33 0.00 8.56 0.00 0.12 0.00 08:39:01 4 91.29 0.00 8.57 0.00 0.13 0.00 08:39:01 5 91.39 0.00 8.49 0.00 0.12 0.00 08:39:01 6 90.66 0.00 9.24 0.00 0.10 0.00 08:39:01 7 90.37 0.00 9.53 0.00 0.10 0.00 Average: all 53.78 0.00 8.23 1.89 0.10 36.00 Average: 0 53.06 0.00 8.06 1.73 0.10 37.06 Average: 1 53.36 0.00 8.35 1.86 0.11 36.32 Average: 2 55.31 0.00 8.58 1.57 0.10 34.44 Average: 3 54.11 0.00 7.84 2.37 0.10 35.59 Average: 4 53.54 0.00 8.34 2.78 0.10 35.24 Average: 5 53.95 0.00 8.07 1.39 0.10 36.49 Average: 6 53.25 0.00 8.44 2.01 0.09 36.21 Average: 7 53.67 0.00 8.17 1.40 0.10 36.66