---> uname -a: Linux prd-ubuntu2204-builder-2c-2g-49301 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: 5599.99 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 540 3575 4 3821 7085 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:eb:d7:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.7/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 80637sec preferred_lft 80637sec inet6 fe80::f816:3eff:feeb:d787/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a0:cb:30:27 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-49301) 09/06/25 _x86_64_ (2 CPU) 00:44:11 LINUX RESTART (2 CPU) 00:50:14 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:00:14 1.52 0.00 1.51 0.01 0.04 19.84 26.87 01:10:12 1.46 0.00 1.46 0.00 0.00 16.34 0.00 01:20:15 1.50 0.00 1.49 0.00 0.01 16.47 0.00 01:30:16 1.62 0.00 1.62 0.00 0.00 17.94 0.00 01:40:16 1.54 0.00 1.54 0.00 0.00 16.88 0.00 01:50:16 1.55 0.00 1.55 0.00 0.00 17.63 0.00 02:00:17 12.94 0.00 1.69 11.24 0.15 18.95 107121.37 02:10:27 1.55 0.00 1.55 0.00 0.00 17.46 0.01 Average: 2.96 0.00 1.55 1.40 0.02 17.69 13364.84 00:50:14 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:14 5290824 7419088 388448 4.78 39220 2283392 953276 10.39 393380 2195948 204 01:10:12 5290576 7419412 388136 4.78 39780 2283396 953340 10.39 393944 2196188 180 01:20:15 5290072 7419472 388064 4.77 40344 2283404 953340 10.39 394500 2196364 204 01:30:16 5289568 7419580 387908 4.77 40952 2283416 953532 10.39 395100 2196628 140 01:40:16 5289316 7420080 387428 4.77 41544 2283548 953532 10.39 395708 2196840 200 01:50:16 5289316 7420808 386704 4.76 42112 2283700 953596 10.39 396280 2197044 264 02:00:17 5288308 7422908 384512 4.73 42996 2285920 953596 10.39 399356 2197176 328 02:10:27 5287804 7423000 384384 4.73 43576 2285928 953596 10.39 399936 2197208 324 Average: 5289473 7420544 386948 4.76 41316 2284088 953476 10.39 396026 2196674 230 00:50:14 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:14 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:00:14 ens3 1.01 0.17 0.18 0.08 0.00 0.00 0.00 0.00 01:00:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:12 lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:10:12 ens3 0.54 0.14 0.11 0.06 0.00 0.00 0.00 0.00 01:10:12 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:15 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:20:15 ens3 0.54 0.15 0.12 0.07 0.00 0.00 0.00 0.00 01:20:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:16 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:30:16 ens3 0.55 0.26 0.12 0.61 0.00 0.00 0.00 0.00 01:30:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:16 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:40:16 ens3 0.85 0.13 7.85 0.06 0.00 0.00 0.00 0.00 01:40:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:16 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:50:16 ens3 0.52 0.16 0.14 0.08 0.00 0.00 0.00 0.00 01:50:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:00:17 ens3 0.81 0.14 0.13 0.06 0.00 0.00 0.00 0.00 02:00:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:27 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:10:27 ens3 0.67 0.09 0.07 0.02 0.00 0.00 0.00 0.00 02:10:27 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 0.69 0.15 1.09 0.13 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-49301) 09/06/25 _x86_64_ (2 CPU) 00:44:11 LINUX RESTART (2 CPU) 00:50:14 CPU %user %nice %system %iowait %steal %idle 01:00:14 all 0.18 0.00 0.06 0.16 0.03 99.57 01:00:14 0 0.23 0.00 0.06 0.32 0.02 99.36 01:00:14 1 0.12 0.00 0.06 0.01 0.03 99.78 01:10:12 all 0.17 0.00 0.05 0.03 0.03 99.72 01:10:12 0 0.08 0.00 0.05 0.04 0.03 99.81 01:10:12 1 0.26 0.00 0.06 0.01 0.03 99.64 01:20:15 all 0.16 0.00 0.06 0.05 0.02 99.70 01:20:15 0 0.24 0.00 0.05 0.09 0.02 99.59 01:20:15 1 0.08 0.00 0.06 0.02 0.02 99.82 01:30:16 all 0.21 0.00 0.06 0.03 0.03 99.67 01:30:16 0 0.37 0.00 0.07 0.05 0.02 99.49 01:30:16 1 0.06 0.00 0.05 0.01 0.03 99.85 01:40:16 all 0.04 0.00 0.05 0.03 0.03 99.86 01:40:16 0 0.06 0.00 0.06 0.02 0.03 99.84 01:40:16 1 0.03 0.00 0.03 0.04 0.02 99.88 01:50:16 all 0.41 0.00 0.06 0.04 0.02 99.46 01:50:16 0 0.73 0.00 0.06 0.02 0.02 99.16 01:50:16 1 0.10 0.00 0.06 0.06 0.02 99.76 02:00:17 all 0.40 0.00 0.08 0.21 0.02 99.29 02:00:17 0 0.52 0.00 0.07 0.41 0.01 98.98 02:00:17 1 0.29 0.00 0.08 0.01 0.03 99.60 02:10:27 all 0.13 0.00 0.06 0.02 0.02 99.76 02:10:27 0 0.06 0.00 0.06 0.02 0.02 99.85 02:10:27 1 0.21 0.00 0.06 0.03 0.02 99.67 Average: all 0.21 0.00 0.06 0.07 0.02 99.63 Average: 0 0.29 0.00 0.06 0.12 0.02 99.51 Average: 1 0.14 0.00 0.06 0.02 0.02 99.75