---> uname -a: Linux prd-ubuntu2204-builder-2c-2g-291 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 9.1G 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 544 4042 4 3350 7082 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:98:7c:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.49/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 79741sec preferred_lft 79741sec inet6 fe80::f816:3eff:fe98:7c0f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:07:9b:36 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-291) 09/22/25 _x86_64_ (2 CPU) 08:39:42 LINUX RESTART (2 CPU) 08:40:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:50:24 10.35 5.55 4.72 0.08 922.66 3929.73 1031.32 09:00:31 1.25 0.00 1.25 0.00 0.04 14.18 0.00 09:10:31 1.26 0.00 1.26 0.00 0.00 14.04 0.00 09:20:31 1.33 0.00 1.33 0.00 0.01 14.81 0.00 09:30:24 1.19 0.00 1.19 0.00 0.00 13.60 0.01 09:40:13 1.32 0.00 1.32 0.00 0.00 15.22 0.00 09:50:24 1.25 0.00 1.25 0.00 0.00 14.47 0.03 10:00:24 1.46 0.00 1.46 0.00 0.00 16.07 0.01 10:10:31 1.25 0.00 1.25 0.00 0.00 14.25 0.00 10:20:31 12.59 0.00 1.39 11.20 0.15 16.13 107881.23 10:30:07 56.98 1.69 51.29 4.00 122.36 6347.87 20783.27 Average: 8.03 0.67 5.98 1.37 97.75 936.75 11707.68 08:40:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:50:24 5773908 7426284 388560 4.78 32840 1817372 935312 10.19 165832 1950296 132 09:00:31 5773152 7426060 388748 4.78 33236 1817512 943504 10.28 166228 1950636 132 09:10:31 5772900 7426176 388636 4.78 33596 1817516 943504 10.28 166592 1950992 132 09:20:31 5771896 7425704 389060 4.79 33992 1817660 943568 10.28 166988 1951180 132 09:30:24 5771896 7426072 388576 4.78 34336 1817664 945092 10.30 167328 1955572 252 09:40:13 5771392 7425948 388744 4.78 34708 1817668 945156 10.30 167696 1955896 128 09:50:24 5771656 7426752 387876 4.77 35100 1817804 945092 10.30 168088 1955884 184 10:00:24 5771152 7426664 387992 4.77 35500 1817812 945092 10.30 168488 1955808 136 10:10:31 5771704 7427752 386920 4.76 35884 1817956 945092 10.30 168880 1955948 176 10:20:31 5766456 7425552 389000 4.79 36528 1820348 945156 10.30 171752 1960872 136 10:30:07 4183220 7289688 464312 5.71 107024 3109976 1017152 11.08 355128 3237624 28068 Average: 5627212 7413877 395311 4.86 41159 1935390 950338 10.36 184818 2070973 2692 08:40:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:50:24 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 08:50:24 ens3 13.83 7.71 64.07 1.93 0.00 0.00 0.00 0.00 08:50:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:31 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:00:31 ens3 0.28 0.09 0.04 0.02 0.00 0.00 0.00 0.00 09:00:31 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:31 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:10:31 ens3 0.37 0.13 0.07 0.04 0.00 0.00 0.00 0.00 09:10:31 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:31 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:20:31 ens3 0.37 0.13 0.10 0.06 0.00 0.00 0.00 0.00 09:20:31 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:30:24 ens3 6.04 4.05 3.98 3.37 0.00 0.00 0.00 0.00 09:30:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:13 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:40:13 ens3 0.37 0.14 0.09 0.05 0.00 0.00 0.00 0.00 09:40:13 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:50:24 ens3 0.34 0.13 0.08 0.05 0.00 0.00 0.00 0.00 09:50:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:24 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:00:24 ens3 0.24 0.11 0.07 0.04 0.00 0.00 0.00 0.00 10:00:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:31 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:10:31 ens3 0.14 0.08 0.03 0.02 0.00 0.00 0.00 0.00 10:10:31 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:31 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:20:31 ens3 2.67 3.86 0.39 4.78 0.00 0.00 0.00 0.00 10:20:31 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:07 lo 0.55 0.55 0.11 0.11 0.00 0.00 0.00 0.00 10:30:07 ens3 50.41 35.67 515.25 7.79 0.00 0.00 0.00 0.00 10:30:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.15 0.15 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 6.68 4.63 51.44 1.62 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-291) 09/22/25 _x86_64_ (2 CPU) 08:39:42 LINUX RESTART (2 CPU) 08:40:00 CPU %user %nice %system %iowait %steal %idle 08:50:24 all 1.16 0.00 0.31 1.63 0.03 96.86 08:50:24 0 0.63 0.00 0.38 2.47 0.04 96.49 08:50:24 1 1.69 0.00 0.25 0.79 0.03 97.24 09:00:31 all 0.39 0.00 0.05 0.04 0.03 99.50 09:00:31 0 0.42 0.00 0.05 0.01 0.03 99.50 09:00:31 1 0.36 0.00 0.04 0.07 0.02 99.50 09:10:31 all 0.25 0.00 0.05 0.13 0.04 99.52 09:10:31 0 0.11 0.00 0.05 0.26 0.04 99.54 09:10:31 1 0.40 0.00 0.06 0.01 0.03 99.51 09:20:31 all 0.33 0.00 0.07 0.23 0.02 99.36 09:20:31 0 0.35 0.00 0.06 0.13 0.03 99.44 09:20:31 1 0.30 0.00 0.08 0.32 0.02 99.27 09:30:24 all 0.43 0.00 0.08 0.34 0.03 99.12 09:30:24 0 0.30 0.00 0.08 0.30 0.03 99.29 09:30:24 1 0.57 0.00 0.07 0.38 0.03 98.96 09:40:13 all 0.44 0.00 0.05 0.07 0.02 99.41 09:40:13 0 0.07 0.00 0.07 0.04 0.02 99.80 09:40:13 1 0.81 0.00 0.04 0.11 0.02 99.03 09:50:24 all 0.48 0.00 0.05 0.04 0.02 99.42 09:50:24 0 0.83 0.00 0.05 0.07 0.02 99.03 09:50:24 1 0.12 0.00 0.04 0.00 0.02 99.82 10:00:24 all 0.56 0.00 0.05 0.01 0.02 99.36 10:00:24 0 0.90 0.00 0.05 0.02 0.03 99.00 10:00:24 1 0.22 0.00 0.04 0.00 0.02 99.71 10:10:31 all 0.08 0.00 0.06 0.04 0.02 99.80 10:10:31 0 0.05 0.00 0.05 0.04 0.02 99.84 10:10:31 1 0.11 0.00 0.06 0.04 0.02 99.76 10:20:31 all 0.23 0.00 0.06 0.23 0.02 99.46 10:20:31 0 0.20 0.00 0.04 0.13 0.02 99.61 10:20:31 1 0.26 0.00 0.07 0.33 0.02 99.31 10:30:07 all 11.40 0.00 1.23 1.55 0.05 85.78 10:30:07 0 14.78 0.00 1.39 1.63 0.04 82.17 10:30:07 1 8.01 0.00 1.07 1.47 0.05 89.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.40 0.00 0.18 0.39 0.03 98.00 Average: 0 1.65 0.00 0.20 0.46 0.03 97.66 Average: 1 1.14 0.00 0.16 0.32 0.03 98.35