---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-1746 5.15.0-131-generic #141-Ubuntu SMP Fri Jan 10 21:18:28 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 40 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Vendor ID: AuthenticAMD Model name: AMD EPYC-Rome Processor CPU family: 23 Model: 49 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 Stepping: 0 BogoMIPS: 5600.00 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 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB (2 instances) L1i cache: 64 KiB (2 instances) L2 cache: 1 MiB (2 instances) L3 cache: 32 MiB (2 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0,1 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 Reg file data sampling: Not affected Vulnerability Retbleed: Mitigation; untrained return thunk; SMT disabled Vulnerability Spec rstack overflow: Mitigation; SMT disabled 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; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 794M 1.1M 793M 1% /run /dev/vda1 39G 9.0G 30G 24% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 794M 4.0K 794M 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7937 935 3465 4 3536 6691 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:2a:0e:c1 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.125/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75504sec preferred_lft 75504sec inet6 fe80::f816:3eff:fe2a:ec1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:ee:5f:83 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-2c-2g-1746) 09/27/25 _x86_64_ (2 CPU) 07:09:29 LINUX RESTART (2 CPU) 07:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:20:01 46.84 5.19 39.67 1.98 853.15 6129.52 26654.96 07:30:23 2.01 0.00 1.99 0.01 0.04 25.63 665.02 07:40:23 1.47 0.00 1.47 0.00 0.00 16.83 0.00 07:50:23 1.52 0.00 1.51 0.00 0.00 17.17 0.01 08:00:23 2.38 0.00 2.38 0.00 0.00 27.16 0.00 08:10:23 2.43 0.00 2.43 0.00 0.00 27.52 0.00 08:20:01 2.36 0.00 2.36 0.00 0.00 27.30 0.00 08:30:23 13.90 0.00 2.39 11.51 0.14 27.30 100072.30 08:40:23 1.98 0.00 1.98 0.00 0.00 22.49 0.00 08:50:01 1.74 0.00 1.74 0.00 0.00 19.78 0.00 09:00:23 2.34 0.00 2.34 0.00 0.00 26.82 0.00 09:10:23 2.15 0.00 2.15 0.00 0.00 24.68 0.00 09:20:01 2.28 0.00 2.28 0.00 0.00 26.48 0.00 09:30:23 1.99 0.00 1.99 0.00 0.00 22.74 0.00 09:40:23 1.54 0.00 1.54 0.00 0.00 17.56 0.00 09:50:01 1.66 0.00 1.66 0.00 0.00 18.92 0.00 10:00:23 2.41 0.00 2.41 0.00 0.00 27.52 0.00 10:10:09 2.32 0.00 2.32 0.00 0.12 26.63 0.00 Average: 5.21 0.29 4.15 0.77 47.37 362.61 7278.64 07:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:20:01 2822068 6096244 1657612 20.39 94088 3327408 2180940 23.77 666932 4304152 160 07:30:23 2821616 6096576 1657328 20.39 94784 3327524 2178464 23.74 667628 4303208 196 07:40:23 2822912 6098268 1655624 20.37 95188 3327528 2178592 23.74 668020 4303460 136 07:50:23 2823488 6099252 1654656 20.36 95560 3327540 2178592 23.74 668404 4303680 148 08:00:23 2822828 6099560 1654328 20.35 96492 3327544 2178716 23.74 669332 4303928 32 08:10:23 2822324 6100044 1653832 20.35 97372 3327628 2178720 23.74 670220 4304180 156 08:20:01 2819048 6097876 1655992 20.37 98228 3327868 2178588 23.74 671060 4309012 164 08:30:23 2817792 6099952 1653892 20.35 99364 3330028 2178652 23.74 674344 4309132 144 08:40:23 2817540 6100392 1653432 20.34 99912 3330164 2178780 23.74 674884 4309316 136 08:50:01 2817036 6100328 1653496 20.34 100312 3330176 2178780 23.74 675312 4309492 204 09:00:23 2816784 6100872 1652948 20.34 101108 3330180 2178844 23.74 676072 4309448 148 09:10:23 2813508 6098480 1655336 20.36 101796 3330328 2178844 23.74 676788 4309916 152 09:20:01 2812248 6097924 1655916 20.37 102488 3330328 2178844 23.74 677476 4310504 332 09:30:23 2810776 6097140 1656736 20.38 102948 3330472 2179476 23.75 677940 4312624 144 09:40:23 2810776 6097528 1656340 20.38 103296 3330476 2179492 23.75 678276 4313856 136 09:50:01 2808256 6095528 1658336 20.40 103664 3330612 2179492 23.75 678644 4314044 180 10:00:23 2806240 6094228 1659648 20.42 104316 3330620 2179556 23.75 679312 4314044 212 10:10:09 2805484 6094368 1659508 20.42 105012 3330796 2179816 23.75 679996 4314212 356 Average: 2816151 6098031 1655831 20.37 99774 3329290 2179066 23.74 673924 4308789 174 07:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:20:01 lo 429.47 429.47 408.37 408.37 0.00 0.00 0.00 0.00 07:20:01 ens3 105.71 76.36 1077.64 14.13 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:23 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 07:30:23 ens3 0.18 0.08 0.03 0.02 0.00 0.00 0.00 0.00 07:30:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:23 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 07:40:23 ens3 0.27 0.12 0.08 0.04 0.00 0.00 0.00 0.00 07:40:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:23 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 07:50:23 ens3 0.16 0.08 0.03 0.02 0.00 0.00 0.00 0.00 07:50:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:23 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:00:23 ens3 0.23 0.10 0.07 0.04 0.00 0.00 0.00 0.00 08:00:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:23 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:10:23 ens3 0.24 0.10 0.07 0.04 0.00 0.00 0.00 0.00 08:10:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 08:20:01 ens3 0.41 0.16 0.15 0.10 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:23 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 08:30:23 ens3 0.16 0.08 0.03 0.02 0.00 0.00 0.00 0.00 08:30:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:23 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:40:23 ens3 0.25 0.11 0.07 0.04 0.00 0.00 0.00 0.00 08:40:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 08:50:01 ens3 0.22 0.10 0.06 0.04 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:23 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 09:00:23 ens3 0.31 0.13 0.10 0.06 0.00 0.00 0.00 0.00 09:00:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:23 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:10:23 ens3 0.26 0.12 0.07 0.04 0.00 0.00 0.00 0.00 09:10:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 ens3 0.35 0.15 0.12 0.08 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:23 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 09:30:23 ens3 5.44 4.74 2.99 5.16 0.00 0.00 0.00 0.00 09:30:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:23 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:40:23 ens3 0.71 0.86 0.09 1.04 0.00 0.00 0.00 0.00 09:40:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 09:50:01 ens3 0.15 0.08 0.04 0.02 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:23 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 10:00:23 ens3 0.22 0.11 0.07 0.04 0.00 0.00 0.00 0.00 10:00:23 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:09 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:10:09 ens3 0.27 0.16 0.12 0.05 0.00 0.00 0.00 0.00 10:10:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 23.98 23.98 22.68 22.68 0.00 0.00 0.00 0.00 Average: ens3 6.42 4.65 60.05 1.17 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-2c-2g-1746) 09/27/25 _x86_64_ (2 CPU) 07:09:29 LINUX RESTART (2 CPU) 07:10:01 CPU %user %nice %system %iowait %steal %idle 07:20:01 all 28.06 0.00 2.31 0.85 0.09 68.69 07:20:01 0 27.60 0.00 2.28 1.24 0.09 68.79 07:20:01 1 28.51 0.00 2.34 0.46 0.09 68.59 07:30:23 all 0.32 0.00 0.08 0.02 0.10 99.48 07:30:23 0 0.33 0.00 0.07 0.01 0.09 99.50 07:30:23 1 0.31 0.00 0.10 0.02 0.11 99.45 07:40:23 all 0.10 0.00 0.08 0.02 0.10 99.70 07:40:23 0 0.12 0.00 0.10 0.01 0.11 99.67 07:40:23 1 0.08 0.00 0.07 0.02 0.10 99.74 07:50:23 all 0.53 0.00 0.06 0.01 0.10 99.30 07:50:23 0 0.95 0.00 0.05 0.01 0.08 98.91 07:50:23 1 0.10 0.00 0.07 0.02 0.12 99.69 08:00:23 all 0.10 0.00 0.08 0.02 0.10 99.69 08:00:23 0 0.12 0.00 0.09 0.02 0.09 99.67 08:00:23 1 0.08 0.00 0.08 0.02 0.11 99.72 08:10:23 all 0.62 0.00 0.09 0.03 0.09 99.18 08:10:23 0 0.93 0.00 0.08 0.01 0.08 98.89 08:10:23 1 0.30 0.00 0.09 0.04 0.11 99.46 08:20:01 all 0.14 0.00 0.08 0.02 0.09 99.68 08:20:01 0 0.15 0.00 0.07 0.02 0.09 99.68 08:20:01 1 0.13 0.00 0.08 0.02 0.09 99.67 08:30:23 all 0.07 0.00 0.09 0.04 0.09 99.71 08:30:23 0 0.07 0.00 0.09 0.07 0.09 99.68 08:30:23 1 0.07 0.00 0.09 0.01 0.10 99.74 08:40:23 all 0.43 0.00 0.07 0.02 0.09 99.39 08:40:23 0 0.07 0.00 0.05 0.02 0.09 99.77 08:40:23 1 0.78 0.00 0.09 0.01 0.10 99.02 08:50:01 all 0.28 0.00 0.07 0.01 0.09 99.53 08:50:01 0 0.06 0.00 0.06 0.02 0.07 99.79 08:50:01 1 0.51 0.00 0.09 0.01 0.12 99.27 09:00:23 all 0.27 0.00 0.07 0.02 0.09 99.54 09:00:23 0 0.05 0.00 0.05 0.02 0.07 99.82 09:00:23 1 0.50 0.00 0.09 0.02 0.12 99.27 09:00:23 CPU %user %nice %system %iowait %steal %idle 09:10:23 all 0.63 0.00 0.08 0.02 0.09 99.18 09:10:23 0 0.08 0.00 0.08 0.01 0.09 99.75 09:10:23 1 1.17 0.00 0.09 0.04 0.09 98.61 09:20:01 all 0.14 0.00 0.07 0.02 0.09 99.68 09:20:01 0 0.12 0.00 0.07 0.03 0.08 99.69 09:20:01 1 0.15 0.00 0.08 0.00 0.11 99.66 09:30:23 all 0.49 0.00 0.09 0.02 0.10 99.31 09:30:23 0 0.43 0.00 0.07 0.02 0.11 99.37 09:30:23 1 0.55 0.00 0.10 0.01 0.09 99.26 09:40:23 all 0.38 0.00 0.07 0.01 0.09 99.44 09:40:23 0 0.68 0.00 0.06 0.02 0.09 99.15 09:40:23 1 0.09 0.00 0.08 0.01 0.10 99.73 09:50:01 all 0.36 0.00 0.07 0.02 0.09 99.46 09:50:01 0 0.66 0.00 0.07 0.02 0.10 99.15 09:50:01 1 0.06 0.00 0.07 0.01 0.09 99.77 10:00:23 all 0.24 0.00 0.07 0.02 0.09 99.58 10:00:23 0 0.26 0.00 0.08 0.02 0.10 99.54 10:00:23 1 0.21 0.00 0.07 0.01 0.09 99.61 10:10:09 all 0.52 0.00 0.08 0.08 0.09 99.22 10:10:09 0 0.84 0.00 0.09 0.11 0.10 98.86 10:10:09 1 0.20 0.00 0.08 0.05 0.09 99.59 Average: all 1.87 0.00 0.20 0.07 0.09 97.76 Average: 0 1.86 0.00 0.19 0.09 0.09 97.76 Average: 1 1.88 0.00 0.21 0.04 0.10 97.76