---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775549 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775549) 12/22/25 _x86_64_ (8 CPU) 08:31:31 LINUX RESTART (8 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 326.03 14.49 311.54 0.00 1747.36 37361.26 0.00 08:34:01 197.58 9.83 187.75 0.00 1628.13 65983.42 0.00 08:35:01 27.30 0.00 27.30 0.00 0.00 15295.58 0.00 08:36:01 45.26 0.25 45.01 0.00 2.93 19706.18 0.00 08:37:01 454.51 0.67 453.84 0.00 45.99 297195.93 0.00 08:38:01 932.14 22.39 909.75 0.00 212.28 281021.33 0.00 08:39:01 161.60 0.17 161.43 0.00 1.33 76526.62 0.00 08:40:01 337.85 0.10 337.75 0.00 0.80 87312.08 0.00 08:41:01 668.76 22.43 646.33 0.00 880.47 161887.36 0.00 Average: 350.29 7.81 342.48 0.00 499.78 115987.72 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 28450420 31529712 769580 2.34 88040 3267824 1811052 5.34 1024696 3003504 427632 08:34:01 26378136 31427068 856692 2.61 128084 5040568 1980208 5.84 1992112 3940248 318464 08:35:01 25762904 31149408 1132300 3.44 131176 5355496 2308156 6.80 2188648 4336068 748268 08:36:01 25680804 31417944 861628 2.62 137428 5656668 1891968 5.58 1961088 4607104 532280 08:37:01 18591304 31080600 1178636 3.59 158460 12224852 4870796 14.36 2466720 10982444 4920 08:38:01 7020920 29123052 3058352 9.30 418632 20754780 9847320 29.03 5826092 18270880 1080824 08:39:01 2851468 27501756 4670636 14.21 433572 23166052 11747788 34.63 8620948 19503672 1351420 08:40:01 1128248 28596808 3581368 10.90 449940 25863820 8445204 24.90 8750152 21017772 1830380 08:41:01 4910892 31386968 856468 2.61 474364 25020524 2091984 6.17 3678848 22561872 868 Average: 15641677 30357035 1885073 5.73 268855 14038954 4999386 14.74 4056589 12024840 699451 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 docker0 504.24 513.90 35.16 3041.19 0.00 0.00 0.00 0.00 08:33:01 lo 4.61 4.61 0.46 0.46 0.00 0.00 0.00 0.00 08:33:01 ens3 1422.61 1116.93 13689.59 178.37 0.00 0.00 0.00 0.00 08:34:01 vethc21b383 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:34:01 docker0 238.29 293.08 19.95 1687.87 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 331.41 259.86 1730.68 37.66 0.00 0.00 0.00 0.00 08:35:01 vethc21b383 1.23 1.25 0.11 0.11 0.00 0.00 0.00 0.00 08:35:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 26.61 15.55 21.02 11.69 0.00 0.00 0.00 0.00 08:36:01 vethc21b383 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 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 ens3 22.00 12.83 20.11 10.43 0.00 0.00 0.00 0.00 08:37:01 veth5350b7e 2.15 4.02 0.18 51.01 0.00 0.00 0.00 0.00 08:37:01 vethe0685a5 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethb0a4fd1 1.95 3.70 0.17 50.98 0.00 0.00 0.00 0.00 08:37:01 veth107bef2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1ae5521 2.02 3.67 0.17 50.86 0.00 0.00 0.00 0.00 08:37:01 vethf2679c8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb0451a1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth279f20b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 43.31 86.14 3.11 1208.98 0.00 0.00 0.00 0.00 08:37:01 veth65cf3bd 0.40 1.82 0.04 0.19 0.00 0.00 0.00 0.00 08:37:01 vethe52f1c8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 08:37:01 veth71a850a 0.02 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 249.56 131.28 4461.15 28.99 0.00 0.00 0.00 0.00 08:38:01 vetha232268 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth2ab1230 0.05 0.72 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth573d20d 0.05 0.72 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth97d0363 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth15bbf9a 0.10 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth7e03768 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 539.64 873.00 48.51 8271.27 0.00 0.00 0.00 0.00 08:38:01 veth65cf3bd 0.07 2.33 0.00 0.10 0.00 0.00 0.00 0.00 08:38:01 veth290302b 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethafa9fb7 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 08:38:01 veth45a10c6 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethf744088 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethb14e10a 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 1009.80 600.47 9144.66 72.09 0.00 0.00 0.00 0.00 08:38:01 vethde2c456 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vetha232268 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth2ab1230 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth573d20d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth97d0363 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth15bbf9a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7e03768 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth65cf3bd 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth290302b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethafa9fb7 0.00 0.02 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 08:39:01 veth45a10c6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf744088 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb14e10a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 2.50 1.68 1.83 1.02 0.00 0.00 0.00 0.00 08:39:01 vethde2c456 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vetha232268 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth2ab1230 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth573d20d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth97d0363 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth15bbf9a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth7e03768 0.00 0.07 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 veth65cf3bd 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth290302b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 veth45a10c6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethf744088 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 5.45 4.06 4.32 2.55 0.00 0.00 0.00 0.00 08:40:01 vethde2c456 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:41:01 ens3 131.21 110.01 2533.28 157.03 0.00 0.00 0.00 0.00 Average: docker0 146.83 195.89 11.83 1577.15 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 353.79 248.73 3493.75 55.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775549) 12/22/25 _x86_64_ (8 CPU) 08:31:31 LINUX RESTART (8 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 9.69 0.00 2.81 1.18 0.06 86.27 08:33:01 0 10.43 0.00 4.29 2.97 0.07 82.24 08:33:01 1 12.12 0.00 2.08 1.37 0.07 84.36 08:33:01 2 9.22 0.00 2.77 0.07 0.05 87.89 08:33:01 3 9.71 0.00 4.11 0.67 0.07 85.45 08:33:01 4 10.10 0.00 2.16 1.22 0.05 86.47 08:33:01 5 8.78 0.00 2.95 2.40 0.07 85.80 08:33:01 6 8.73 0.00 2.02 0.36 0.05 88.84 08:33:01 7 8.42 0.00 2.07 0.39 0.05 89.06 08:34:01 all 39.78 0.00 7.09 1.17 0.09 51.86 08:34:01 0 40.48 0.00 7.13 0.32 0.08 51.98 08:34:01 1 40.16 0.00 6.93 4.16 0.10 48.65 08:34:01 2 38.66 0.00 7.87 0.29 0.12 53.07 08:34:01 3 39.13 0.00 7.02 1.87 0.08 51.90 08:34:01 4 38.39 0.00 6.53 0.96 0.08 54.05 08:34:01 5 39.52 0.00 7.55 0.08 0.08 52.76 08:34:01 6 40.95 0.00 7.14 0.89 0.08 50.94 08:34:01 7 40.99 0.00 6.56 0.81 0.08 51.55 08:35:01 all 44.29 0.00 8.53 0.19 0.09 46.89 08:35:01 0 44.29 0.00 8.62 0.02 0.10 46.97 08:35:01 1 46.17 0.00 8.96 0.00 0.08 44.79 08:35:01 2 43.27 0.00 8.64 0.00 0.08 48.01 08:35:01 3 43.21 0.00 8.21 0.03 0.08 48.46 08:35:01 4 43.97 0.00 8.11 0.02 0.10 47.80 08:35:01 5 43.86 0.00 9.09 0.02 0.10 46.93 08:35:01 6 42.71 0.00 7.76 1.46 0.10 47.97 08:35:01 7 46.88 0.00 8.84 0.00 0.08 44.19 08:36:01 all 57.45 0.00 7.04 0.19 0.09 35.23 08:36:01 0 56.69 0.00 6.82 0.07 0.10 36.32 08:36:01 1 58.19 0.00 6.24 0.00 0.10 35.46 08:36:01 2 59.85 0.00 7.16 0.05 0.08 32.86 08:36:01 3 59.25 0.00 7.16 0.07 0.08 33.45 08:36:01 4 56.62 0.00 6.96 0.08 0.08 36.26 08:36:01 5 57.34 0.00 8.48 0.60 0.10 33.47 08:36:01 6 55.36 0.00 6.50 0.60 0.08 37.45 08:36:01 7 56.28 0.00 7.02 0.07 0.10 36.53 08:37:01 all 25.62 0.00 8.99 7.86 0.11 57.43 08:37:01 0 27.17 0.00 9.43 5.06 0.12 58.23 08:37:01 1 27.28 0.00 8.96 4.82 0.10 58.83 08:37:01 2 26.75 0.00 8.46 4.82 0.10 59.87 08:37:01 3 24.88 0.00 10.55 24.12 0.10 40.35 08:37:01 4 24.62 0.00 7.96 1.98 0.14 65.31 08:37:01 5 26.93 0.00 10.25 5.99 0.10 56.73 08:37:01 6 22.77 0.00 7.62 13.00 0.10 56.51 08:37:01 7 24.52 0.00 8.67 3.23 0.10 63.47 08:38:01 all 53.66 0.00 12.76 11.26 0.11 22.21 08:38:01 0 53.85 0.00 12.40 10.65 0.10 23.00 08:38:01 1 53.83 0.00 14.48 8.58 0.12 22.99 08:38:01 2 53.79 0.00 10.89 7.18 0.08 28.05 08:38:01 3 52.77 0.00 12.50 10.75 0.10 23.88 08:38:01 4 53.43 0.00 12.86 6.21 0.08 27.41 08:38:01 5 55.09 0.00 12.86 22.13 0.12 9.81 08:38:01 6 52.78 0.00 12.37 6.67 0.13 28.05 08:38:01 7 53.75 0.00 13.74 17.96 0.12 14.43 08:39:01 all 89.59 0.00 10.27 0.00 0.14 0.00 08:39:01 0 89.67 0.00 10.23 0.00 0.10 0.00 08:39:01 1 89.49 0.00 10.38 0.00 0.13 0.00 08:39:01 2 89.92 0.00 9.94 0.00 0.13 0.00 08:39:01 3 89.12 0.00 10.73 0.00 0.15 0.00 08:39:01 4 89.80 0.00 10.07 0.00 0.13 0.00 08:39:01 5 89.95 0.00 9.88 0.00 0.17 0.00 08:39:01 6 89.50 0.00 10.31 0.00 0.19 0.00 08:39:01 7 89.24 0.00 10.61 0.00 0.15 0.00 08:40:01 all 90.44 0.00 9.43 0.00 0.13 0.00 08:40:01 0 90.63 0.00 9.25 0.00 0.12 0.00 08:40:01 1 90.02 0.00 9.86 0.00 0.12 0.00 08:40:01 2 90.75 0.00 9.11 0.00 0.13 0.00 08:40:01 3 90.55 0.00 9.32 0.00 0.13 0.00 08:40:01 4 90.24 0.00 9.62 0.00 0.13 0.00 08:40:01 5 90.35 0.00 9.50 0.00 0.15 0.00 08:40:01 6 90.85 0.00 9.03 0.00 0.12 0.00 08:40:01 7 90.13 0.00 9.73 0.00 0.13 0.00 08:41:01 all 50.84 0.00 8.01 3.42 0.12 37.61 08:41:01 0 50.70 0.00 9.22 7.80 0.17 32.11 08:41:01 1 51.43 0.00 7.75 1.50 0.10 39.22 08:41:01 2 50.18 0.00 7.66 0.55 0.08 41.52 08:41:01 3 51.23 0.00 7.80 2.52 0.12 38.33 08:41:01 4 49.86 0.00 7.56 2.54 0.13 39.90 08:41:01 5 50.70 0.00 8.23 5.38 0.10 35.59 08:41:01 6 52.10 0.00 8.64 6.08 0.13 33.05 08:41:01 7 50.53 0.00 7.27 1.04 0.08 41.08 Average: all 51.46 0.00 8.34 2.80 0.10 37.29 Average: 0 51.76 0.00 8.61 2.98 0.11 36.54 Average: 1 52.26 0.00 8.42 2.27 0.10 36.95 Average: 2 51.58 0.00 8.07 1.44 0.10 38.81 Average: 3 51.30 0.00 8.60 4.40 0.10 35.59 Average: 4 50.96 0.00 8.00 1.44 0.10 39.50 Average: 5 51.62 0.00 8.77 4.06 0.11 35.44 Average: 6 50.78 0.00 7.95 3.23 0.11 37.94 Average: 7 51.39 0.00 8.30 2.61 0.10 37.60