---> uname -a: Linux prd-ubuntu2004-docker-4c-16g-41230 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 16G 62G 20% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 681 8041 1 7274 14976 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:8d:00:3b brd ff:ff:ff:ff:ff:ff inet 10.30.171.69/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85625sec preferred_lft 85625sec inet6 fe80::f816:3eff:fe8d:3b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:12:46:00 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-16g-41230) 10/10/24 _x86_64_ (4 CPU) 12:08:09 LINUX RESTART (4 CPU) 12:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:10:01 130.29 57.69 72.60 0.00 1555.34 8829.61 0.00 12:11:01 231.13 40.56 190.57 0.00 2651.21 37972.21 0.00 12:12:01 88.57 2.13 86.44 0.00 146.38 35003.63 0.00 12:13:01 158.81 4.05 154.77 0.00 174.21 135638.52 0.00 12:14:01 219.06 13.08 205.98 0.00 4811.86 87211.33 0.00 12:15:01 124.19 2.15 122.04 0.00 79.31 9521.49 0.00 12:16:01 100.85 3.62 97.23 0.00 574.04 1843.03 0.00 12:17:01 132.89 0.05 132.84 0.00 1.07 1920.43 0.00 12:18:02 119.51 0.48 119.03 0.00 49.73 10275.22 0.00 12:19:01 3.14 0.03 3.10 0.00 0.27 80.94 0.00 12:20:01 18.71 5.37 13.35 0.00 273.42 941.58 0.00 12:21:01 27.88 11.75 16.13 0.00 474.05 506.98 0.00 Average: 113.08 11.76 101.31 0.00 900.50 27518.03 0.00 12:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:10:01 13229928 15402664 566580 3.46 74928 2286836 1244948 7.14 831824 2025068 212780 12:11:01 10431036 14246740 1708452 10.43 136796 3745560 2367420 13.58 2182036 3335048 753528 12:12:01 9913884 15143520 812288 4.96 158044 5076304 1645836 9.44 1606848 4367668 1142048 12:13:01 6310456 14510376 1443676 8.81 199796 7873784 2390220 13.71 3229640 6213380 1156460 12:14:01 4397936 13844216 2099536 12.82 225208 9049296 2873824 16.49 4335680 6956884 229884 12:15:01 162784 8695768 7245008 44.23 224952 8152252 8343220 47.87 9334868 6188780 540 12:16:01 316656 8562600 7377604 45.04 228716 7864892 8626472 49.49 9481548 5891136 584 12:17:01 234668 8486952 7453388 45.50 233936 7865864 8444616 48.45 9562040 5890184 880 12:18:02 175516 7220948 8718660 53.22 243716 6668688 9803452 56.24 10765944 4762496 872 12:19:01 174592 7220200 8719576 53.23 243776 6668816 9803452 56.24 10767372 4762312 136 12:20:01 8306580 15375504 569444 3.48 244680 6690904 1313012 7.53 2652464 4777628 748 12:21:01 8298824 15382836 562392 3.43 245468 6705060 1265792 7.26 2662984 4777516 1392 Average: 5162738 12007694 3939717 24.05 205001 6554021 4843522 27.79 5617771 4995675 291654 12:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:10:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 12:10:01 ens3 86.29 72.22 951.31 9.70 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 6.33 6.33 0.64 0.64 0.00 0.00 0.00 0.00 12:11:01 ens3 471.43 395.62 7348.05 42.46 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:12:01 ens3 243.04 210.66 3889.76 22.78 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 12:13:01 ens3 152.90 78.82 3946.46 9.33 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 lo 5.20 5.20 0.75 0.75 0.00 0.00 0.00 0.00 12:14:01 ens3 144.91 67.44 2080.06 4.88 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 lo 29.49 29.49 30.76 30.76 0.00 0.00 0.00 0.00 12:15:01 ens3 1.82 1.65 0.30 0.27 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 lo 34.59 34.59 26.89 26.89 0.00 0.00 0.00 0.00 12:16:01 ens3 1.28 1.08 0.23 0.21 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 lo 29.59 29.59 14.10 14.10 0.00 0.00 0.00 0.00 12:17:01 ens3 0.98 0.68 0.15 0.12 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:02 lo 9.42 9.42 8.49 8.49 0.00 0.00 0.00 0.00 12:18:02 ens3 1.78 1.90 0.78 0.68 0.00 0.00 0.00 0.00 12:18:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 12:19:01 ens3 0.37 0.22 0.15 0.07 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 lo 1.35 1.35 0.09 0.09 0.00 0.00 0.00 0.00 12:20:01 ens3 12.15 10.33 9.57 5.00 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 12:21:01 ens3 9.52 10.53 6.57 4.40 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 10.04 10.04 6.85 6.85 0.00 0.00 0.00 0.00 Average: ens3 94.01 71.04 1521.71 8.34 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-16g-41230) 10/10/24 _x86_64_ (4 CPU) 12:08:09 LINUX RESTART (4 CPU) 12:09:01 CPU %user %nice %system %iowait %steal %idle 12:10:01 all 20.05 8.56 7.20 3.03 0.10 61.05 12:10:01 0 14.65 9.75 7.71 2.55 0.10 65.24 12:10:01 1 14.63 7.25 5.96 1.71 0.10 70.35 12:10:01 2 12.47 7.68 6.76 5.63 0.10 67.35 12:10:01 3 38.57 9.54 8.38 2.24 0.12 41.15 12:11:01 all 73.27 0.00 4.78 4.57 0.13 17.25 12:11:01 0 71.87 0.00 5.13 5.13 0.14 17.74 12:11:01 1 72.19 0.00 4.92 3.32 0.15 19.43 12:11:01 2 72.18 0.00 4.31 6.04 0.12 17.35 12:11:01 3 76.81 0.00 4.78 3.79 0.12 14.50 12:12:01 all 52.59 0.00 2.34 4.27 0.11 40.69 12:12:01 0 49.48 0.00 2.68 2.86 0.12 44.87 12:12:01 1 41.64 0.00 1.64 6.89 0.08 49.75 12:12:01 2 53.77 0.00 1.26 3.59 0.10 41.28 12:12:01 3 65.60 0.00 3.83 3.71 0.14 26.73 12:13:01 all 85.28 0.00 4.50 5.97 0.15 4.10 12:13:01 0 83.54 0.00 5.13 4.45 0.15 6.72 12:13:01 1 86.17 0.00 4.68 7.30 0.19 1.66 12:13:01 2 86.10 0.00 4.07 6.28 0.15 3.41 12:13:01 3 85.31 0.00 4.10 5.86 0.12 4.61 12:14:01 all 88.50 0.00 3.93 3.59 0.13 3.85 12:14:01 0 89.72 0.00 3.59 1.53 0.12 5.05 12:14:01 1 88.22 0.00 4.15 5.16 0.13 2.34 12:14:01 2 87.58 0.00 4.02 5.25 0.15 2.99 12:14:01 3 88.47 0.00 3.96 2.43 0.13 5.01 12:15:01 all 52.17 0.00 1.89 0.59 0.16 45.19 12:15:01 0 54.05 0.00 1.91 0.23 0.17 43.63 12:15:01 1 53.36 0.00 1.72 0.27 0.12 44.54 12:15:01 2 45.96 0.00 1.89 0.96 0.17 51.02 12:15:01 3 55.33 0.00 2.03 0.91 0.17 41.57 12:16:01 all 45.82 0.00 1.61 0.39 0.12 52.07 12:16:01 0 46.52 0.00 1.61 0.20 0.10 51.57 12:16:01 1 44.49 0.00 1.47 0.07 0.15 53.82 12:16:01 2 43.59 0.00 1.72 0.17 0.12 54.40 12:16:01 3 48.67 0.00 1.64 1.12 0.10 48.46 12:17:01 all 26.21 0.00 1.26 1.03 0.11 71.38 12:17:01 0 28.26 0.00 0.99 0.20 0.12 70.43 12:17:01 1 25.34 0.00 1.42 0.67 0.10 72.46 12:17:01 2 27.40 0.00 1.18 0.41 0.12 70.90 12:17:01 3 23.84 0.00 1.44 2.87 0.12 71.73 12:18:02 all 38.49 0.00 1.70 1.49 0.12 58.20 12:18:02 0 42.81 0.00 1.28 1.18 0.12 54.61 12:18:02 1 39.83 0.00 1.57 0.03 0.10 58.46 12:18:02 2 36.82 0.00 1.92 3.05 0.13 58.09 12:18:02 3 34.49 0.00 2.04 1.70 0.13 61.63 12:19:01 all 1.00 0.00 0.32 0.05 0.08 98.55 12:19:01 0 0.92 0.00 0.31 0.00 0.09 98.69 12:19:01 1 0.41 0.00 0.22 0.00 0.07 99.30 12:19:01 2 1.03 0.00 0.21 0.15 0.07 98.54 12:19:01 3 1.65 0.00 0.56 0.05 0.08 97.66 12:20:01 all 7.53 0.00 0.78 7.68 0.06 83.95 12:20:01 0 4.91 0.00 0.60 0.10 0.05 94.34 12:20:01 1 14.52 0.00 0.82 5.41 0.05 79.21 12:20:01 2 4.10 0.00 0.93 22.31 0.08 72.58 12:20:01 3 6.62 0.00 0.79 2.81 0.07 89.72 12:20:01 CPU %user %nice %system %iowait %steal %idle 12:21:01 all 8.03 0.00 0.39 12.25 0.03 79.30 12:21:01 0 7.64 0.00 0.34 3.51 0.02 88.50 12:21:01 1 5.67 0.00 0.37 0.23 0.02 93.71 12:21:01 2 2.29 0.00 0.30 40.24 0.03 57.13 12:21:01 3 16.57 0.00 0.54 5.00 0.07 77.82 Average: all 41.55 0.72 2.56 3.75 0.11 51.32 Average: 0 41.15 0.82 2.61 1.82 0.11 53.49 Average: 1 40.49 0.60 2.41 2.58 0.10 53.82 Average: 2 39.43 0.64 2.38 7.87 0.11 49.56 Average: 3 45.14 0.80 2.84 2.71 0.11 48.40