---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-755 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 9.0G 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 941 3457 4 3538 6685 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:4b:c3:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.179/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75505sec preferred_lft 75505sec inet6 fe80::f816:3eff:fe4b:c3b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8a:93:98:da 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-755) 08/15/25 _x86_64_ (2 CPU) 10:13:25 LINUX RESTART (2 CPU) 10:20:09 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 1.70 0.01 1.68 0.01 0.04 22.57 642.88 10:40:09 13.17 0.00 1.38 11.79 0.14 16.73 102423.67 10:50:09 1.34 0.00 1.34 0.00 0.00 16.31 0.01 11:00:01 1.75 0.00 1.75 0.00 0.00 20.43 0.00 11:10:05 2.39 0.00 2.39 0.00 0.00 27.91 0.00 11:20:01 1.73 0.00 1.73 0.00 0.00 20.20 0.00 11:30:09 1.42 0.00 1.41 0.00 0.08 17.35 0.04 11:40:09 1.54 0.00 1.54 0.00 0.00 17.97 0.00 11:50:09 2.35 0.00 2.35 0.00 0.00 27.49 0.00 12:00:09 2.16 0.00 2.16 0.00 0.00 25.44 0.00 12:10:09 1.61 0.00 1.61 0.00 0.00 19.28 0.00 12:20:00 2.09 0.00 2.08 0.00 0.00 24.92 0.05 12:30:09 1.83 0.00 1.83 0.00 0.00 21.19 0.00 12:40:09 2.42 0.00 2.42 0.00 0.00 28.20 0.00 12:50:09 2.26 0.00 2.26 0.00 0.00 26.09 0.00 13:00:02 1.94 0.00 1.94 0.00 0.00 22.58 0.00 13:10:09 2.39 0.00 2.39 0.00 0.00 27.77 0.00 Average: 2.60 0.00 1.90 0.70 0.02 22.49 6140.58 10:20:09 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 2885068 6162620 1590968 19.57 94640 3329696 2109764 22.99 671032 4227644 160 10:40:09 2882360 6162668 1590876 19.57 95252 3331848 2108424 22.98 673788 4226716 252 10:50:09 2881392 6162052 1591512 19.58 95600 3331856 2108556 22.98 674136 4227068 180 11:00:01 2881140 6162320 1591264 19.58 96104 3331864 2108552 22.98 674640 4227264 156 11:10:05 2880636 6162764 1590860 19.57 97040 3331872 2108620 22.98 675584 4227288 172 11:20:01 2876860 6159756 1593844 19.61 97576 3332080 2108424 22.98 676120 4232824 260 11:30:09 2876920 6160312 1593304 19.60 97928 3332228 2108488 22.98 676928 4233000 180 11:40:09 2876920 6160708 1592908 19.60 98300 3332248 2108556 22.98 677308 4233296 160 11:50:09 2874684 6159368 1594260 19.61 99188 3332252 2108684 22.98 678196 4233580 164 12:00:09 2873012 6158508 1595124 19.62 99972 3332264 2108748 22.98 678984 4233852 172 12:10:09 2872564 6158544 1595080 19.62 100372 3332336 2108844 22.98 679380 4234168 180 12:20:00 2879148 6166000 1587612 19.53 101080 3332476 2108860 22.98 680160 4235064 160 12:30:09 2878924 6166224 1587384 19.53 101524 3332484 2108812 22.98 680604 4235176 252 12:40:09 2878428 6166644 1586972 19.52 102336 3332556 2108876 22.98 681412 4235428 48 12:50:09 2878428 6167488 1586096 19.51 103104 3332628 2108876 22.98 682172 4235532 172 13:00:02 2877952 6167724 1585904 19.51 103668 3332744 2108940 22.98 682732 4235792 272 13:10:09 2877448 6168140 1585444 19.50 104424 3332896 2109116 22.98 683492 4236168 156 Average: 2878346 6163049 1590554 19.57 99300 3332137 2108773 22.98 678039 4232345 182 10:20:09 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 lo 0.32 0.32 0.02 0.02 0.00 0.00 0.00 0.00 10:30:01 ens3 0.55 0.10 0.08 0.04 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:40:09 ens3 0.48 0.16 0.11 0.07 0.00 0.00 0.00 0.00 10:40:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:50:09 ens3 0.89 0.23 0.26 0.16 0.00 0.00 0.00 0.00 10:50:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:00:01 ens3 0.83 0.20 0.23 0.14 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:10:05 ens3 0.42 0.14 0.10 0.06 0.00 0.00 0.00 0.00 11:10:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:20:01 ens3 0.41 0.09 0.04 0.02 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:30:09 ens3 0.27 0.11 0.05 0.02 0.00 0.00 0.00 0.00 11:30:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:40:09 ens3 0.83 0.15 0.18 0.08 0.00 0.00 0.00 0.00 11:40:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:50:09 ens3 1.11 0.22 0.29 0.16 0.00 0.00 0.00 0.00 11:50:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:00:09 ens3 1.81 1.26 0.29 1.48 0.00 0.00 0.00 0.00 12:00:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:10:09 ens3 0.58 0.15 0.17 0.10 0.00 0.00 0.00 0.00 12:10:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:00 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 12:20:00 ens3 0.43 0.14 0.11 0.06 0.00 0.00 0.00 0.00 12:20:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:30:09 ens3 0.99 0.13 0.17 0.06 0.00 0.00 0.00 0.00 12:30:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:40:09 ens3 1.33 0.17 0.22 0.10 0.00 0.00 0.00 0.00 12:40:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:50:09 ens3 0.31 0.07 0.04 0.02 0.00 0.00 0.00 0.00 12:50:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:02 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:00:02 ens3 1.20 0.22 0.31 0.16 0.00 0.00 0.00 0.00 13:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:09 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:10:09 ens3 0.74 0.20 0.21 0.12 0.00 0.00 0.00 0.00 13:10:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 0.78 0.22 0.17 0.17 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-755) 08/15/25 _x86_64_ (2 CPU) 10:13:25 LINUX RESTART (2 CPU) 10:20:09 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 0.26 0.00 0.08 0.02 0.08 99.57 10:30:01 0 0.22 0.00 0.07 0.03 0.07 99.62 10:30:01 1 0.30 0.00 0.09 0.01 0.09 99.51 10:40:09 all 0.26 0.00 0.09 0.04 0.08 99.54 10:40:09 0 0.38 0.00 0.10 0.03 0.07 99.41 10:40:09 1 0.13 0.00 0.08 0.05 0.09 99.66 10:50:09 all 0.43 0.00 0.08 0.01 0.08 99.40 10:50:09 0 0.54 0.00 0.09 0.02 0.07 99.28 10:50:09 1 0.31 0.00 0.08 0.01 0.08 99.52 11:00:01 all 0.34 0.00 0.08 0.01 0.08 99.49 11:00:01 0 0.39 0.00 0.08 0.01 0.07 99.45 11:00:01 1 0.29 0.00 0.08 0.01 0.09 99.52 11:10:05 all 0.30 0.00 0.08 0.02 0.07 99.53 11:10:05 0 0.30 0.00 0.07 0.02 0.07 99.54 11:10:05 1 0.30 0.00 0.08 0.02 0.07 99.53 11:20:01 all 0.24 0.00 0.09 0.01 0.08 99.58 11:20:01 0 0.13 0.00 0.08 0.02 0.07 99.70 11:20:01 1 0.34 0.00 0.10 0.01 0.09 99.45 11:30:09 all 0.35 0.00 0.09 0.02 0.07 99.47 11:30:09 0 0.06 0.00 0.07 0.02 0.06 99.80 11:30:09 1 0.64 0.00 0.11 0.01 0.09 99.15 11:40:09 all 0.11 0.00 0.08 0.01 0.08 99.72 11:40:09 0 0.06 0.00 0.07 0.02 0.06 99.80 11:40:09 1 0.17 0.00 0.09 0.01 0.09 99.65 11:50:09 all 0.48 0.00 0.07 0.02 0.07 99.35 11:50:09 0 0.08 0.00 0.06 0.01 0.06 99.79 11:50:09 1 0.89 0.00 0.08 0.02 0.09 98.92 12:00:09 all 0.35 0.00 0.08 0.02 0.08 99.48 12:00:09 0 0.60 0.00 0.08 0.02 0.07 99.23 12:00:09 1 0.09 0.00 0.08 0.02 0.08 99.73 12:10:09 all 0.08 0.00 0.07 0.01 0.09 99.75 12:10:09 0 0.08 0.00 0.06 0.02 0.07 99.77 12:10:09 1 0.08 0.00 0.09 0.01 0.10 99.73 12:10:09 CPU %user %nice %system %iowait %steal %idle 12:20:00 all 0.48 0.00 0.08 0.01 0.08 99.34 12:20:00 0 0.15 0.00 0.09 0.02 0.07 99.68 12:20:00 1 0.82 0.00 0.07 0.01 0.10 99.00 12:30:09 all 0.16 0.00 0.08 0.01 0.07 99.66 12:30:09 0 0.25 0.00 0.08 0.01 0.06 99.60 12:30:09 1 0.08 0.00 0.08 0.01 0.09 99.73 12:40:09 all 0.69 0.00 0.07 0.02 0.07 99.16 12:40:09 0 0.51 0.00 0.04 0.00 0.05 99.39 12:40:09 1 0.86 0.00 0.10 0.03 0.09 98.92 12:50:09 all 0.38 0.00 0.08 0.02 0.07 99.45 12:50:09 0 0.12 0.00 0.07 0.01 0.07 99.73 12:50:09 1 0.64 0.00 0.09 0.02 0.08 99.18 13:00:02 all 0.19 0.00 0.08 0.01 0.08 99.64 13:00:02 0 0.07 0.00 0.07 0.02 0.06 99.78 13:00:02 1 0.31 0.00 0.09 0.00 0.10 99.50 13:10:09 all 0.14 0.00 0.08 0.02 0.08 99.69 13:10:09 0 0.05 0.00 0.06 0.03 0.04 99.81 13:10:09 1 0.22 0.00 0.09 0.00 0.11 99.57 Average: all 0.31 0.00 0.08 0.02 0.08 99.52 Average: 0 0.24 0.00 0.07 0.02 0.06 99.61 Average: 1 0.38 0.00 0.09 0.02 0.09 99.43