---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-51456 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 937 3461 4 3539 6689 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:e3:90:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.93/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75500sec preferred_lft 75500sec inet6 fe80::f816:3eff:fee3:90e7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f9:4f:d8:a1 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-51456) 08/09/25 _x86_64_ (2 CPU) 10:13:28 LINUX RESTART (2 CPU) 10:20:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:00 1.59 0.01 1.57 0.01 0.04 20.97 296.61 10:40:00 1.65 0.00 1.65 0.00 0.00 19.49 0.00 10:50:00 2.02 0.00 2.02 0.00 0.00 23.39 0.00 11:00:00 1.99 0.00 1.99 0.00 0.00 23.44 0.00 11:10:00 2.21 0.00 2.21 0.00 0.00 26.32 0.00 11:20:00 2.11 0.00 2.11 0.00 0.00 24.67 0.00 11:30:00 2.28 0.00 2.28 0.00 0.00 26.47 0.00 11:40:00 2.34 0.00 2.34 0.00 0.00 27.44 0.12 11:50:00 1.78 0.00 1.78 0.00 0.00 20.95 0.00 12:00:00 2.24 0.00 2.24 0.00 0.00 25.88 0.00 12:10:00 1.44 0.00 1.44 0.00 0.00 16.83 0.00 12:20:00 2.14 0.00 2.14 0.00 0.00 24.36 0.00 12:30:00 2.20 0.00 2.20 0.00 0.00 25.01 0.00 12:40:00 2.22 0.00 2.22 0.00 0.00 25.95 0.43 12:50:00 1.65 0.00 1.65 0.00 0.00 18.43 0.00 13:00:00 2.05 0.00 2.05 0.00 0.00 23.01 0.00 13:10:00 1.60 0.00 1.60 0.00 0.00 17.84 0.00 Average: 1.97 0.00 1.97 0.00 0.00 22.97 17.48 10:20:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:00 2748912 6029352 1724368 21.21 94804 3332232 2224000 24.23 674120 4349524 152 10:40:00 2748660 6029636 1724120 21.21 95324 3332240 2224224 24.24 674656 4349688 148 10:50:00 2748660 6030312 1723464 21.20 96012 3332248 2224256 24.24 675340 4349616 176 11:00:00 2748156 6030724 1723056 21.20 96800 3332384 2224352 24.24 676120 4349980 180 11:10:00 2746896 6030352 1723444 21.20 97636 3332392 2224320 24.24 676972 4350036 144 11:20:00 2742864 6027228 1726552 21.24 98396 3332536 2224384 24.24 677724 4356980 164 11:30:00 2740596 6025908 1727868 21.26 99308 3332540 2224512 24.24 678636 4357044 164 11:40:00 2740096 6026272 1727512 21.25 100132 3332552 2224512 24.24 679464 4357148 176 11:50:00 2740096 6026788 1726996 21.25 100644 3332548 2224512 24.24 679964 4357256 148 12:00:00 2739848 6027376 1726432 21.24 101376 3332632 2224512 24.24 680696 4357408 184 12:10:00 2739848 6028004 1725776 21.23 101720 3332896 2224512 24.24 681048 4357768 208 12:20:00 2739848 6028672 1725104 21.22 102352 3332908 2224512 24.24 681684 4358484 152 12:30:00 2739848 6029524 1724252 21.21 103048 3333044 2224576 24.24 682380 4358672 156 12:40:00 2737328 6027672 1726116 21.24 103696 3333048 2224640 24.24 683020 4358828 176 12:50:00 2735564 6026324 1727468 21.25 104096 3333060 2224640 24.24 683420 4358904 176 13:00:00 2735564 6026940 1726844 21.24 104556 3333200 2224688 24.24 683884 4359304 164 13:10:00 2735564 6027316 1726476 21.24 104784 3333328 2224768 24.24 684116 4359672 172 Average: 2741668 6028141 1725638 21.23 100276 3332693 2224466 24.24 679603 4355665 167 10:20:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:00 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 10:30:00 ens3 0.40 0.18 0.11 0.06 0.00 0.00 0.00 0.00 10:30:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:40:00 ens3 0.39 0.16 0.10 0.06 0.00 0.00 0.00 0.00 10:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:50:00 ens3 0.24 0.10 0.04 0.02 0.00 0.00 0.00 0.00 10:50:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:00:00 ens3 0.44 0.14 0.11 0.06 0.00 0.00 0.00 0.00 11:00:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:10:00 ens3 2.67 0.16 0.39 0.10 0.00 0.00 0.00 0.00 11:10:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:00 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 11:20:00 ens3 1.72 0.21 0.29 0.12 0.00 0.00 0.00 0.00 11:20:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:30:00 ens3 0.56 0.08 0.06 0.02 0.00 0.00 0.00 0.00 11:30:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:40:00 ens3 0.52 0.15 0.12 0.06 0.00 0.00 0.00 0.00 11:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:50:00 ens3 0.39 0.11 0.07 0.04 0.00 0.00 0.00 0.00 11:50:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:00:00 ens3 0.33 0.11 0.07 0.04 0.00 0.00 0.00 0.00 12:00:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:10:00 ens3 0.29 0.10 0.04 0.02 0.00 0.00 0.00 0.00 12:10:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:20:00 ens3 0.33 0.13 0.09 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 12:30:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:30:00 ens3 0.30 0.11 0.07 0.04 0.00 0.00 0.00 0.00 12:30:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:00 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 12:40:00 ens3 0.36 0.14 0.11 0.05 0.00 0.00 0.00 0.00 12:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:50:00 ens3 0.30 0.12 0.06 0.04 0.00 0.00 0.00 0.00 12:50:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:00:00 ens3 0.53 0.44 0.11 0.77 0.00 0.00 0.00 0.00 13:00:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:00 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:10:00 ens3 0.38 0.25 0.10 0.42 0.00 0.00 0.00 0.00 13:10:00 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 0.60 0.16 0.11 0.12 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-51456) 08/09/25 _x86_64_ (2 CPU) 10:13:28 LINUX RESTART (2 CPU) 10:20:00 CPU %user %nice %system %iowait %steal %idle 10:30:00 all 0.66 0.00 0.08 0.02 0.05 99.20 10:30:00 0 0.45 0.00 0.09 0.02 0.05 99.40 10:30:00 1 0.86 0.00 0.08 0.01 0.04 99.00 10:40:00 all 0.39 0.00 0.08 0.01 0.04 99.48 10:40:00 0 0.27 0.00 0.06 0.02 0.03 99.62 10:40:00 1 0.51 0.00 0.10 0.01 0.05 99.34 10:50:00 all 0.27 0.00 0.08 0.01 0.04 99.59 10:50:00 0 0.45 0.00 0.09 0.01 0.05 99.41 10:50:00 1 0.09 0.00 0.08 0.02 0.04 99.77 11:00:00 all 0.45 0.00 0.08 0.02 0.04 99.40 11:00:00 0 0.07 0.00 0.06 0.01 0.04 99.84 11:00:00 1 0.83 0.00 0.11 0.03 0.05 98.97 11:10:00 all 0.32 0.00 0.09 0.04 0.04 99.51 11:10:00 0 0.11 0.00 0.09 0.02 0.04 99.75 11:10:00 1 0.54 0.00 0.09 0.06 0.04 99.27 11:20:00 all 0.24 0.00 0.08 0.14 0.05 99.49 11:20:00 0 0.30 0.00 0.10 0.05 0.06 99.49 11:20:00 1 0.18 0.00 0.07 0.24 0.03 99.48 11:30:00 all 0.40 0.00 0.09 0.05 0.05 99.42 11:30:00 0 0.70 0.00 0.10 0.05 0.06 99.10 11:30:00 1 0.09 0.00 0.08 0.05 0.04 99.75 11:40:00 all 0.32 0.00 0.09 0.02 0.05 99.52 11:40:00 0 0.44 0.00 0.08 0.02 0.05 99.41 11:40:00 1 0.21 0.00 0.09 0.02 0.05 99.64 11:50:00 all 0.23 0.00 0.09 0.04 0.05 99.60 11:50:00 0 0.21 0.00 0.10 0.02 0.04 99.63 11:50:00 1 0.24 0.00 0.09 0.06 0.05 99.56 12:00:00 all 0.56 0.00 0.08 0.02 0.04 99.29 12:00:00 0 0.09 0.00 0.09 0.01 0.04 99.77 12:00:00 1 1.03 0.00 0.08 0.03 0.05 98.81 12:10:00 all 0.11 0.00 0.08 0.01 0.05 99.75 12:10:00 0 0.15 0.00 0.09 0.01 0.05 99.70 12:10:00 1 0.06 0.00 0.07 0.02 0.05 99.80 12:10:00 CPU %user %nice %system %iowait %steal %idle 12:20:00 all 0.45 0.00 0.10 0.03 0.04 99.38 12:20:00 0 0.15 0.00 0.08 0.02 0.04 99.72 12:20:00 1 0.76 0.00 0.11 0.04 0.05 99.05 12:30:00 all 0.56 0.00 0.08 0.02 0.04 99.30 12:30:00 0 0.07 0.00 0.07 0.01 0.03 99.82 12:30:00 1 1.05 0.00 0.10 0.03 0.06 98.77 12:40:00 all 0.21 0.00 0.09 0.02 0.05 99.64 12:40:00 0 0.08 0.00 0.07 0.03 0.05 99.78 12:40:00 1 0.34 0.00 0.10 0.01 0.05 99.49 12:50:00 all 0.53 0.00 0.08 0.01 0.05 99.33 12:50:00 0 0.95 0.00 0.08 0.02 0.05 98.91 12:50:00 1 0.10 0.00 0.09 0.01 0.05 99.75 13:00:00 all 0.10 0.00 0.09 0.02 0.05 99.74 13:00:00 0 0.10 0.00 0.08 0.03 0.05 99.74 13:00:00 1 0.10 0.00 0.10 0.02 0.05 99.74 13:10:00 all 0.51 0.00 0.08 0.02 0.04 99.35 13:10:00 0 0.87 0.00 0.09 0.02 0.05 98.97 13:10:00 1 0.15 0.00 0.08 0.01 0.03 99.74 Average: all 0.37 0.00 0.09 0.03 0.05 99.47 Average: 0 0.32 0.00 0.08 0.02 0.04 99.53 Average: 1 0.42 0.00 0.09 0.04 0.05 99.41