---> uname -a: Linux prd-ubuntu2204-docker-4c-16g-297 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): 4 On-line CPU(s) list: 0-3 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): 4 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: 128 KiB (4 instances) L1i cache: 128 KiB (4 instances) L2 cache: 2 MiB (4 instances) L3 cache: 64 MiB (4 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 18G 61G 23% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 4.0K 1.6G 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15989 682 4512 3 10794 14965 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:a7:e3:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.43/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 79139sec preferred_lft 79139sec inet6 fe80::f816:3eff:fea7:e334/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:70:db:2e 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-4c-16g-297) 02/19/25 _x86_64_ (4 CPU) 15:42:13 LINUX RESTART (4 CPU) 15:50:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:00:02 51.36 0.63 47.78 2.95 65.72 1884.18 3406.72 16:10:02 47.11 0.60 43.59 2.92 7.37 1684.72 2050.63 16:20:02 32.80 0.01 30.90 1.89 0.11 692.25 364.52 16:30:02 59.97 0.05 42.46 17.45 0.96 681.73 215287.58 16:40:02 17.60 0.00 16.71 0.89 0.00 255.08 505.77 16:50:02 9.62 0.00 9.18 0.43 0.00 155.59 589.09 17:00:02 9.00 0.00 8.60 0.40 0.00 141.29 100.12 17:10:02 30.54 0.00 28.83 1.70 0.00 1399.80 1147.96 17:20:02 28.33 0.00 26.70 1.63 0.00 412.64 555.47 17:30:02 14.38 0.00 13.58 0.80 0.01 1159.97 448.63 17:40:02 18.74 0.00 17.82 0.92 0.00 320.97 327.17 Average: 29.04 0.12 26.01 2.91 6.74 798.95 20434.90 15:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:00:02 2983096 11813448 4111876 25.11 249676 8399768 5029076 28.87 2365696 10290488 484 16:10:02 3863168 12964232 2961532 18.09 262012 8650472 3678496 21.11 2471672 9300516 324 16:20:02 2511588 11684952 4239556 25.89 267168 8712704 5042436 28.94 2492008 10617652 292 16:30:02 5833016 15016268 909720 5.56 270236 8719336 1660448 9.53 2500972 7304580 652 16:40:02 2335172 11521784 4402356 26.89 271192 8721668 5181184 29.74 2502212 10783464 296 16:50:02 617832 9807716 6115840 37.35 271328 8724636 6780712 38.92 2502420 12492436 380 17:00:02 680300 9872364 6051112 36.96 271464 8726584 6703540 38.48 2502596 12436536 388 17:10:02 2883076 12337412 3586896 21.91 278336 8973832 4891608 28.08 2599772 10139416 352 17:20:02 1990704 11448232 4475444 27.33 278920 8976404 5202272 29.86 2601816 11012972 240 17:30:02 1601780 11329088 4593872 28.06 285376 9224996 5268080 30.24 2657656 11332160 264 17:40:02 976724 10706704 5215928 31.86 285496 9227484 5962516 34.22 2701344 11904608 252 Average: 2388769 11682018 4242194 25.91 271928 8823444 5036397 28.91 2536197 10692257 357 15:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:00:02 lo 16.36 16.36 10.12 10.12 0.00 0.00 0.00 0.00 16:00:02 ens3 2.01 0.86 0.59 0.41 0.00 0.00 0.00 0.00 16:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:02 lo 15.69 15.69 9.45 9.45 0.00 0.00 0.00 0.00 16:10:02 ens3 1.35 1.10 0.30 0.90 0.00 0.00 0.00 0.00 16:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:02 lo 13.64 13.64 5.83 5.83 0.00 0.00 0.00 0.00 16:20:02 ens3 1.92 1.64 0.45 1.20 0.00 0.00 0.00 0.00 16:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:02 lo 17.58 17.58 8.62 8.62 0.00 0.00 0.00 0.00 16:30:02 ens3 1.34 0.84 0.35 0.26 0.00 0.00 0.00 0.00 16:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:02 lo 18.38 18.38 9.06 9.06 0.00 0.00 0.00 0.00 16:40:02 ens3 2.63 1.48 1.35 0.90 0.00 0.00 0.00 0.00 16:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:02 lo 27.35 27.35 11.12 11.12 0.00 0.00 0.00 0.00 16:50:02 ens3 5.95 3.60 3.56 2.42 0.00 0.00 0.00 0.00 16:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:02 lo 19.67 19.67 10.57 10.57 0.00 0.00 0.00 0.00 17:00:02 ens3 1.14 0.62 0.27 0.19 0.00 0.00 0.00 0.00 17:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:02 lo 14.39 14.39 7.52 7.52 0.00 0.00 0.00 0.00 17:10:02 ens3 1.04 0.76 0.28 0.22 0.00 0.00 0.00 0.00 17:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:02 lo 22.26 22.26 8.83 8.83 0.00 0.00 0.00 0.00 17:20:02 ens3 0.89 0.69 0.16 0.14 0.00 0.00 0.00 0.00 17:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:02 lo 16.42 16.42 7.70 7.70 0.00 0.00 0.00 0.00 17:30:02 ens3 0.68 0.46 0.19 0.14 0.00 0.00 0.00 0.00 17:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:02 lo 24.55 24.55 10.48 10.48 0.00 0.00 0.00 0.00 17:40:02 ens3 1.01 0.84 0.22 0.18 0.00 0.00 0.00 0.00 17:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 18.75 18.75 9.03 9.03 0.00 0.00 0.00 0.00 Average: ens3 1.81 1.17 0.70 0.63 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-4c-16g-297) 02/19/25 _x86_64_ (4 CPU) 15:42:13 LINUX RESTART (4 CPU) 15:50:02 CPU %user %nice %system %iowait %steal %idle 16:00:02 all 32.64 0.00 1.21 0.25 0.09 65.80 16:00:02 0 32.89 0.00 1.41 0.29 0.09 65.32 16:00:02 1 31.39 0.00 1.24 0.33 0.10 66.95 16:00:02 2 32.44 0.00 1.13 0.30 0.09 66.04 16:00:02 3 33.85 0.00 1.08 0.09 0.09 64.90 16:10:02 all 22.93 0.00 0.90 0.26 0.09 75.83 16:10:02 0 23.09 0.00 1.04 0.31 0.09 75.48 16:10:02 1 23.20 0.00 0.72 0.20 0.09 75.79 16:10:02 2 22.92 0.00 1.00 0.25 0.09 75.73 16:10:02 3 22.50 0.00 0.82 0.27 0.09 76.32 16:20:02 all 17.53 0.00 0.74 0.14 0.09 81.50 16:20:02 0 16.88 0.00 0.71 0.24 0.08 82.08 16:20:02 1 17.83 0.00 0.76 0.10 0.09 81.22 16:20:02 2 17.40 0.00 0.75 0.13 0.09 81.63 16:20:02 3 18.01 0.00 0.76 0.08 0.09 81.07 16:30:02 all 24.44 0.00 0.96 0.21 0.10 74.29 16:30:02 0 24.05 0.00 0.87 0.07 0.09 74.92 16:30:02 1 24.73 0.00 1.01 0.27 0.10 73.89 16:30:02 2 24.75 0.00 1.16 0.40 0.09 73.61 16:30:02 3 24.25 0.00 0.81 0.10 0.10 74.75 16:40:02 all 12.30 0.00 0.58 0.07 0.09 86.95 16:40:02 0 12.20 0.00 0.52 0.10 0.08 87.08 16:40:02 1 12.53 0.00 0.53 0.02 0.10 86.82 16:40:02 2 12.76 0.00 0.61 0.06 0.09 86.48 16:40:02 3 11.71 0.00 0.66 0.12 0.09 87.43 16:50:02 all 10.13 0.00 0.56 0.08 0.08 89.15 16:50:02 0 9.80 0.00 0.55 0.10 0.08 89.48 16:50:02 1 10.08 0.00 0.50 0.03 0.08 89.32 16:50:02 2 10.33 0.00 0.59 0.13 0.08 88.87 16:50:02 3 10.33 0.00 0.59 0.04 0.08 88.95 17:00:02 all 9.80 0.00 0.54 0.06 0.09 89.52 17:00:02 0 9.61 0.00 0.59 0.04 0.09 89.67 17:00:02 1 9.90 0.00 0.58 0.01 0.08 89.43 17:00:02 2 10.18 0.00 0.46 0.04 0.09 89.23 17:00:02 3 9.48 0.00 0.54 0.14 0.08 89.75 17:10:02 all 18.23 0.00 0.81 0.17 0.09 80.70 17:10:02 0 17.90 0.00 0.83 0.07 0.09 81.10 17:10:02 1 18.22 0.00 0.80 0.10 0.09 80.79 17:10:02 2 18.11 0.00 0.73 0.20 0.09 80.87 17:10:02 3 18.69 0.00 0.88 0.31 0.10 80.02 17:20:02 all 17.37 0.00 0.77 0.14 0.09 81.63 17:20:02 0 17.23 0.00 0.70 0.05 0.08 81.93 17:20:02 1 17.16 0.00 0.75 0.08 0.09 81.91 17:20:02 2 17.66 0.00 0.88 0.19 0.09 81.19 17:20:02 3 17.41 0.00 0.77 0.25 0.09 81.48 17:30:02 all 8.14 0.00 0.45 0.09 0.08 91.24 17:30:02 0 7.79 0.00 0.40 0.02 0.08 91.70 17:30:02 1 8.80 0.00 0.49 0.03 0.09 90.59 17:30:02 2 8.35 0.00 0.48 0.11 0.08 90.98 17:30:02 3 7.62 0.00 0.43 0.19 0.08 91.68 17:40:02 all 14.51 0.00 0.66 0.08 0.09 84.66 17:40:02 0 14.24 0.00 0.68 0.03 0.09 84.96 17:40:02 1 14.39 0.00 0.61 0.05 0.09 84.87 17:40:02 2 15.36 0.00 0.69 0.11 0.09 83.75 17:40:02 3 14.04 0.00 0.68 0.11 0.09 85.07 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.09 0.00 0.75 0.14 0.09 81.94 Average: 0 16.88 0.00 0.76 0.12 0.09 82.16 Average: 1 17.11 0.00 0.73 0.11 0.09 81.97 Average: 2 17.29 0.00 0.77 0.17 0.09 81.68 Average: 3 17.08 0.00 0.73 0.15 0.09 81.95