---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-41511 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB 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 Retbleed: Vulnerable 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; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.6G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 769 11703 1 3524 14888 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:e4:9d:3f brd ff:ff:ff:ff:ff:ff inet 10.30.171.62/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85682sec preferred_lft 85682sec inet6 fe80::f816:3eff:fee4:9d3f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:59:83:8f 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41511) 10/11/24 _x86_64_ (4 CPU) 15:37:06 LINUX RESTART (4 CPU) 15:38:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:39:01 126.98 57.52 69.45 0.00 1591.45 7629.60 0.00 15:40:01 214.06 47.60 166.46 0.00 2903.83 16039.72 0.00 15:41:01 34.59 5.18 29.41 0.00 328.75 10575.17 0.00 15:42:01 3.75 0.00 3.75 0.00 0.00 468.32 0.00 15:43:01 36.61 10.43 26.18 0.00 2958.57 5284.45 0.00 15:44:01 296.00 0.23 295.77 0.00 14.53 9092.48 0.00 15:45:01 6.02 0.22 5.80 0.00 12.26 985.70 0.00 15:46:01 4.72 0.00 4.72 0.00 0.00 390.47 0.00 15:47:01 3.82 0.00 3.82 0.00 0.00 404.47 0.00 15:48:01 12.46 0.00 12.46 0.00 0.00 1138.74 0.00 15:49:01 28.81 0.87 27.95 0.00 108.25 2086.72 0.00 Average: 69.63 10.96 58.67 0.00 717.17 4909.73 0.00 15:38:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:39:01 13203364 15357228 616612 3.76 73388 2273392 1322980 7.59 923488 1968564 197688 15:40:01 10986984 13759080 2199400 13.43 89544 2840888 2736368 15.70 2708712 2346936 286808 15:41:01 11011364 13823492 2134272 13.03 90816 2876900 2574624 14.77 2724176 2303580 7820 15:42:01 7062800 9883680 6073860 37.08 91028 2884692 6687848 38.37 6656676 2311376 3576 15:43:01 10704948 13796320 2149576 13.12 98196 3134152 2839224 16.29 2886796 2421544 36112 15:44:01 10764564 13932620 2013060 12.29 132276 3171956 2497820 14.33 2804344 2439472 16552 15:45:01 9264520 12450816 3494540 21.33 132416 3187744 4019660 23.06 4287540 2448192 6516 15:46:01 9194392 12388784 3556416 21.71 132548 3195212 4069080 23.35 4350228 2455236 4904 15:47:01 9159724 12362448 3582656 21.87 132724 3202944 4071380 23.36 4376792 2463004 3040 15:48:01 8687356 11939544 4005700 24.45 133352 3250312 4358032 25.00 4801268 2510276 4808 15:49:01 11982780 15241684 703844 4.30 135196 3255504 1458940 8.37 1514320 2510368 2452 Average: 10183891 13175972 2775449 16.94 112862 3024881 3330541 19.11 3457667 2379868 51843 15:38:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:39:01 ens3 82.04 70.23 977.45 8.50 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 15:40:01 ens3 314.83 270.24 4289.46 40.65 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 15:41:01 ens3 30.06 26.68 54.52 6.26 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 15:42:01 ens3 5.07 4.63 1.23 1.18 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 15:43:01 ens3 176.07 129.63 1629.55 14.40 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 15:44:01 ens3 53.81 44.74 81.18 11.49 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:45:01 ens3 16.06 11.33 4.21 4.90 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 4.23 4.23 0.59 0.59 0.00 0.00 0.00 0.00 15:46:01 ens3 7.53 6.17 1.52 1.53 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 38.19 38.19 7.83 7.83 0.00 0.00 0.00 0.00 15:47:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 95.73 95.73 21.81 21.81 0.00 0.00 0.00 0.00 15:48:01 ens3 2.23 2.13 0.52 0.48 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 33.86 33.86 7.20 7.20 0.00 0.00 0.00 0.00 15:49:01 ens3 23.90 23.30 19.03 18.47 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 64.65 53.51 640.73 9.81 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 Average: lo 16.38 16.38 3.48 3.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41511) 10/11/24 _x86_64_ (4 CPU) 15:37:06 LINUX RESTART (4 CPU) 15:38:03 CPU %user %nice %system %iowait %steal %idle 15:39:01 all 17.02 8.49 7.05 5.56 0.10 61.78 15:39:01 0 7.44 9.06 7.56 5.18 0.10 70.65 15:39:01 1 14.71 9.44 7.07 2.76 0.09 65.93 15:39:01 2 37.61 6.64 7.04 4.45 0.12 44.13 15:39:01 3 8.33 8.83 6.53 9.84 0.10 66.37 15:40:01 all 54.54 0.00 2.83 3.77 0.13 38.74 15:40:01 0 52.89 0.00 1.96 4.32 0.13 40.70 15:40:01 1 49.46 0.00 2.21 4.67 0.13 43.53 15:40:01 2 60.46 0.00 3.47 2.33 0.12 33.62 15:40:01 3 55.33 0.00 3.70 3.75 0.12 37.11 15:41:01 all 60.66 0.00 1.32 0.53 0.12 37.37 15:41:01 0 57.89 0.00 1.24 0.50 0.15 40.23 15:41:01 1 64.52 0.00 1.14 0.10 0.10 34.14 15:41:01 2 58.46 0.00 1.41 0.20 0.10 39.83 15:41:01 3 61.80 0.00 1.50 1.32 0.12 35.26 15:42:01 all 8.47 0.00 0.73 0.05 0.05 90.70 15:42:01 0 6.87 0.00 0.28 0.03 0.03 92.78 15:42:01 1 10.13 0.00 0.99 0.13 0.05 88.70 15:42:01 2 5.73 0.00 0.32 0.00 0.05 93.90 15:42:01 3 11.15 0.00 1.32 0.05 0.07 87.42 15:43:01 all 61.37 0.00 2.34 0.81 0.11 35.36 15:43:01 0 63.48 0.00 2.34 0.56 0.13 33.49 15:43:01 1 60.52 0.00 2.15 0.91 0.10 36.33 15:43:01 2 59.72 0.00 2.83 0.72 0.10 36.63 15:43:01 3 61.78 0.00 2.03 1.07 0.12 35.00 15:44:01 all 66.15 0.00 2.39 3.27 0.12 28.07 15:44:01 0 62.06 0.00 1.52 0.35 0.10 35.97 15:44:01 1 67.45 0.00 3.47 7.89 0.13 21.06 15:44:01 2 69.56 0.00 2.38 1.35 0.13 26.57 15:44:01 3 65.52 0.00 2.18 3.53 0.12 28.66 15:45:01 all 53.54 0.00 1.30 0.14 0.14 44.89 15:45:01 0 49.03 0.00 1.23 0.27 0.15 49.32 15:45:01 1 55.36 0.00 1.26 0.30 0.17 42.91 15:45:01 2 54.15 0.00 1.19 0.00 0.12 44.54 15:45:01 3 55.58 0.00 1.49 0.00 0.12 42.81 15:46:01 all 8.25 0.00 0.56 0.07 0.10 91.01 15:46:01 0 8.67 0.00 0.55 0.15 0.10 90.53 15:46:01 1 9.98 0.00 0.52 0.07 0.12 89.31 15:46:01 2 7.81 0.00 0.65 0.02 0.13 91.38 15:46:01 3 6.55 0.00 0.53 0.03 0.07 92.81 15:47:01 all 7.27 0.00 0.58 0.12 0.09 91.93 15:47:01 0 7.15 0.00 0.65 0.05 0.10 92.05 15:47:01 1 8.56 0.00 0.55 0.02 0.10 90.78 15:47:01 2 6.45 0.00 0.63 0.37 0.10 92.45 15:47:01 3 6.92 0.00 0.50 0.07 0.07 92.45 15:48:01 all 8.46 0.00 0.65 0.24 0.07 90.57 15:48:01 0 7.93 0.00 0.62 0.20 0.07 91.19 15:48:01 1 7.78 0.00 0.72 0.07 0.07 91.36 15:48:01 2 8.90 0.00 0.68 0.60 0.07 89.75 15:48:01 3 9.24 0.00 0.60 0.08 0.08 90.00 15:49:01 all 15.32 0.00 0.99 0.48 0.07 83.14 15:49:01 0 32.92 0.00 1.22 0.23 0.08 65.55 15:49:01 1 3.00 0.00 0.70 0.08 0.08 96.13 15:49:01 2 6.02 0.00 0.97 1.35 0.05 91.62 15:49:01 3 19.37 0.00 1.06 0.27 0.07 79.24 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.81 0.75 1.87 1.35 0.10 63.12 Average: 0 32.39 0.80 1.72 1.06 0.11 63.91 Average: 1 31.94 0.83 1.87 1.54 0.10 63.73 Average: 2 34.04 0.58 1.94 1.02 0.10 62.31 Average: 3 32.85 0.78 1.93 1.79 0.09 62.56