---> uname -a: Linux prd-ubuntu2204-builder-2c-2g-4141 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 9.3G 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 558 3555 4 3824 7068 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:bb:be:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.181/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 78003sec preferred_lft 78003sec inet6 fe80::f816:3eff:febb:be6f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0b:83:a4:1e 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-builder-2c-2g-4141) 08/26/25 _x86_64_ (2 CPU) 11:18:35 LINUX RESTART (2 CPU) 11:20:28 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:30:33 6.83 0.47 5.75 0.61 579.64 914.30 20373.55 11:40:33 1.21 0.01 1.21 0.00 0.04 14.84 0.43 11:50:33 1.17 0.00 1.17 0.00 0.00 14.00 0.00 12:00:33 1.20 0.00 1.20 0.00 0.00 14.28 0.00 12:10:33 1.24 0.00 1.24 0.00 0.00 14.40 0.00 12:20:33 12.56 0.01 1.30 11.25 0.16 14.88 107187.47 12:30:33 1.43 0.00 1.43 0.00 0.00 16.03 0.00 12:40:33 1.64 0.00 1.64 0.00 0.00 18.13 0.00 12:50:33 1.55 0.00 1.55 0.00 0.00 17.40 0.00 13:00:33 1.58 0.00 1.58 0.00 0.00 17.75 0.00 13:10:33 1.62 0.00 1.62 0.00 0.00 17.76 0.00 13:20:33 1.65 0.00 1.65 0.00 0.00 18.37 0.00 13:30:18 1.43 0.00 1.43 0.00 0.00 16.22 0.00 Average: 2.71 0.04 1.75 0.91 44.97 85.82 9836.37 11:20:28 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:33 5271848 7400780 406940 5.01 38676 2284344 982576 10.71 393532 2223380 120 11:40:33 5271928 7401376 406364 5.00 39080 2284460 982640 10.71 393944 2222432 136 11:50:33 5271456 7401240 406548 5.00 39416 2284464 982640 10.71 394268 2222476 120 12:00:33 5271456 7401600 406176 5.00 39768 2284476 982640 10.71 394620 2222580 132 12:10:33 5271204 7401708 406104 5.00 40112 2284484 982640 10.71 394972 2222600 136 12:20:33 5268936 7402336 405400 4.99 40720 2286768 982708 10.71 397776 2222788 124 12:30:33 5268936 7403096 404660 4.98 41216 2287032 982708 10.71 398272 2223068 124 12:40:33 5268432 7403212 404540 4.98 41812 2287044 982708 10.71 398868 2223140 124 12:50:33 5267928 7403396 404328 4.97 42388 2287180 982708 10.71 399412 2223312 124 13:00:33 5267680 7403792 403972 4.97 42996 2287192 982820 10.71 400036 2223720 124 13:10:33 5267428 7404128 403640 4.97 43572 2287196 982836 10.71 400616 2223496 124 13:20:33 5267428 7404888 402848 4.96 44164 2287336 982836 10.71 401224 2223696 120 13:30:18 5267428 7405468 402272 4.95 44724 2287344 982900 10.71 401784 2223860 244 Average: 5269391 7402848 404907 4.98 41434 2286102 982720 10.71 397640 2223119 135 11:20:28 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:33 lo 0.18 0.18 0.02 0.02 0.00 0.00 0.00 0.00 11:30:33 ens3 15.45 8.02 264.95 0.59 0.00 0.00 0.00 0.00 11:30:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:40:33 ens3 0.53 0.12 0.09 0.04 0.00 0.00 0.00 0.00 11:40:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:50:33 ens3 0.52 0.14 0.11 0.06 0.00 0.00 0.00 0.00 11:50:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:00:33 ens3 0.39 0.13 0.07 0.04 0.00 0.00 0.00 0.00 12:00:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:10:33 ens3 0.38 0.07 0.05 0.02 0.00 0.00 0.00 0.00 12:10:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:20:33 ens3 0.43 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:20:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:30:33 ens3 0.34 0.07 0.04 0.02 0.00 0.00 0.00 0.00 12:30:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:40:33 ens3 0.47 0.10 0.08 0.04 0.00 0.00 0.00 0.00 12:40:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:50:33 ens3 0.43 0.12 0.08 0.04 0.00 0.00 0.00 0.00 12:50:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:00:33 ens3 0.47 0.12 0.10 0.06 0.00 0.00 0.00 0.00 13:00:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:10:33 ens3 0.42 0.11 0.07 0.04 0.00 0.00 0.00 0.00 13:10:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:33 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:20:33 ens3 0.39 0.09 0.05 0.02 0.00 0.00 0.00 0.00 13:20:33 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:18 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:30:18 ens3 0.50 0.13 0.11 0.06 0.00 0.00 0.00 0.00 13:30:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 1.60 0.72 20.62 0.08 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-builder-2c-2g-4141) 08/26/25 _x86_64_ (2 CPU) 11:18:35 LINUX RESTART (2 CPU) 11:20:28 CPU %user %nice %system %iowait %steal %idle 11:30:33 all 0.92 0.00 0.52 0.27 0.02 98.27 11:30:33 0 1.25 0.00 0.49 0.29 0.02 97.96 11:30:33 1 0.59 0.00 0.54 0.25 0.03 98.59 11:40:33 all 0.16 0.00 0.05 0.01 0.02 99.76 11:40:33 0 0.05 0.00 0.04 0.02 0.02 99.87 11:40:33 1 0.27 0.00 0.05 0.01 0.03 99.64 11:50:33 all 0.13 0.00 0.05 0.01 0.03 99.78 11:50:33 0 0.07 0.00 0.05 0.01 0.02 99.86 11:50:33 1 0.20 0.00 0.05 0.02 0.03 99.71 12:00:33 all 0.18 0.00 0.05 0.01 0.03 99.73 12:00:33 0 0.05 0.00 0.05 0.02 0.02 99.85 12:00:33 1 0.30 0.00 0.06 0.01 0.04 99.60 12:10:33 all 0.28 0.00 0.05 0.02 0.03 99.62 12:10:33 0 0.04 0.00 0.04 0.03 0.02 99.87 12:10:33 1 0.52 0.00 0.07 0.00 0.05 99.37 12:20:33 all 0.51 0.00 0.06 0.03 0.03 99.37 12:20:33 0 0.06 0.00 0.07 0.05 0.03 99.79 12:20:33 1 0.95 0.00 0.06 0.01 0.04 98.94 12:30:33 all 0.12 0.00 0.05 0.02 0.03 99.77 12:30:33 0 0.05 0.00 0.06 0.02 0.03 99.85 12:30:33 1 0.20 0.00 0.05 0.02 0.04 99.69 12:40:33 all 0.04 0.00 0.05 0.02 0.04 99.85 12:40:33 0 0.05 0.00 0.06 0.02 0.05 99.83 12:40:33 1 0.03 0.00 0.03 0.02 0.03 99.88 12:50:33 all 0.51 0.00 0.05 0.02 0.04 99.39 12:50:33 0 0.42 0.00 0.04 0.00 0.03 99.50 12:50:33 1 0.60 0.00 0.06 0.03 0.04 99.27 13:00:33 all 0.15 0.00 0.06 0.02 0.04 99.74 13:00:33 0 0.03 0.00 0.05 0.03 0.03 99.86 13:00:33 1 0.26 0.00 0.07 0.01 0.05 99.61 13:10:33 all 0.16 0.00 0.05 0.02 0.03 99.73 13:10:33 0 0.18 0.00 0.05 0.03 0.03 99.71 13:10:33 1 0.15 0.00 0.05 0.01 0.03 99.75 13:10:33 CPU %user %nice %system %iowait %steal %idle 13:20:33 all 0.09 0.00 0.06 0.02 0.04 99.80 13:20:33 0 0.05 0.00 0.06 0.01 0.04 99.85 13:20:33 1 0.14 0.00 0.06 0.03 0.03 99.75 13:30:18 all 0.52 0.00 0.05 0.02 0.03 99.38 13:30:18 0 0.89 0.00 0.05 0.02 0.03 99.01 13:30:18 1 0.16 0.00 0.06 0.01 0.03 99.75 Average: all 0.29 0.00 0.09 0.04 0.03 99.55 Average: 0 0.24 0.00 0.08 0.04 0.03 99.60 Average: 1 0.34 0.00 0.09 0.03 0.04 99.50