---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3659 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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: 2800.000 BogoMIPS: 5600.00 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 9.7G 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/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/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 672 11695 1 3629 14985 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:ed:c6:30 brd ff:ff:ff:ff:ff:ff inet 10.30.171.154/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:feed:c630/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:e9:fe:25 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3659) 11/02/24 _x86_64_ (4 CPU) 15:27:21 LINUX RESTART (4 CPU) 15:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:29:01 251.91 88.43 163.48 0.00 2605.52 9305.83 0.00 15:30:01 226.15 46.01 180.14 0.00 2764.07 16042.26 0.00 15:31:01 36.89 6.85 30.04 0.00 470.32 11902.95 0.00 15:32:01 4.20 0.00 4.20 0.00 0.00 602.30 0.00 15:33:01 35.76 5.10 30.66 0.00 4501.65 7425.16 0.00 15:34:01 294.63 0.37 294.27 0.00 26.66 8599.37 0.00 15:35:01 10.90 0.35 10.55 0.00 21.46 1511.75 0.00 15:36:01 5.15 0.02 5.13 0.00 0.40 503.65 0.00 15:37:01 3.08 0.00 3.08 0.00 0.00 205.43 0.00 15:38:01 8.92 0.00 8.92 0.00 0.00 399.13 0.00 15:39:02 27.33 0.87 26.46 0.00 108.25 2057.79 0.00 Average: 82.01 13.34 68.67 0.00 951.89 5317.20 0.00 15:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:29:01 13335756 15442204 541896 3.31 70400 2231224 1365004 7.83 838976 1933152 182524 15:30:01 11030700 13796780 2168996 13.24 88968 2836408 3007132 17.25 2670980 2349072 325592 15:31:01 10798076 13610380 2354736 14.37 90264 2878376 2954652 16.95 2943232 2305484 9876 15:32:01 6939392 9760396 6204640 37.88 90464 2885912 6965848 39.96 6786148 2313136 1324 15:33:01 10100164 13292136 2662468 16.25 98848 3234716 3557896 20.41 3461228 2457764 29788 15:34:01 10734640 14000964 1953352 11.92 133220 3270716 2555832 14.66 2798828 2484572 17416 15:35:01 9534704 12828200 3126088 19.08 134148 3293680 3837620 22.02 3985696 2492188 6616 15:36:01 9355600 12655804 3298076 20.13 134288 3299660 3952088 22.67 4155828 2497776 24 15:37:01 9290632 12599156 3354676 20.48 134416 3307604 3970736 22.78 4212652 2505692 4412 15:38:01 8980900 12376528 3577264 21.84 134944 3393040 4006936 22.99 4437164 2590584 26928 15:39:02 12039228 15405416 549100 3.35 136452 3361860 1386116 7.95 1424320 2553936 14636 Average: 10194527 13251633 2708299 16.53 113310 3090291 3414533 19.59 3428641 2407578 56285 15:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:29:01 ens3 195.24 144.59 1765.55 25.38 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 15:30:01 ens3 381.67 301.75 4388.30 44.84 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 15:31:01 ens3 29.65 24.53 82.05 5.70 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:32:01 ens3 4.88 4.48 0.89 0.90 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:33:01 ens3 209.58 141.28 2318.30 14.42 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 15:34:01 ens3 48.61 41.88 43.97 10.53 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 15:35:01 ens3 23.46 22.83 47.50 6.26 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 15:36:01 ens3 5.15 4.83 1.07 1.15 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 lo 25.71 25.71 5.29 5.29 0.00 0.00 0.00 0.00 15:37:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 lo 95.83 95.83 21.69 21.69 0.00 0.00 0.00 0.00 15:38:01 ens3 2.43 2.70 0.54 0.61 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 lo 43.93 43.93 9.47 9.47 0.00 0.00 0.00 0.00 15:39:02 ens3 23.55 20.78 16.02 10.18 0.00 0.00 0.00 0.00 15:39:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:02 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 83.86 64.39 786.17 10.88 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 15.82 15.82 3.39 3.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3659) 11/02/24 _x86_64_ (4 CPU) 15:27:21 LINUX RESTART (4 CPU) 15:28:02 CPU %user %nice %system %iowait %steal %idle 15:29:01 all 18.78 13.44 11.96 5.41 0.12 50.29 15:29:01 0 18.82 13.40 11.95 4.39 0.12 51.33 15:29:01 1 12.91 14.05 11.79 6.77 0.12 54.36 15:29:01 2 16.14 13.79 11.89 6.63 0.12 51.44 15:29:01 3 27.21 12.53 12.21 3.88 0.12 44.05 15:30:01 all 51.45 0.00 2.79 2.17 0.10 43.49 15:30:01 0 64.30 0.00 3.54 1.64 0.12 30.40 15:30:01 1 40.93 0.00 2.15 0.67 0.10 56.15 15:30:01 2 43.19 0.00 2.12 4.54 0.10 50.04 15:30:01 3 57.30 0.00 3.35 1.82 0.10 37.43 15:31:01 all 67.34 0.00 1.34 0.97 0.10 30.25 15:31:01 0 69.57 0.00 1.29 1.78 0.10 27.26 15:31:01 1 71.11 0.00 1.34 0.40 0.10 27.05 15:31:01 2 57.98 0.00 1.64 1.39 0.12 38.87 15:31:01 3 70.70 0.00 1.07 0.32 0.10 27.81 15:32:01 all 8.64 0.00 0.75 0.19 0.07 90.35 15:32:01 0 6.75 0.00 0.39 0.02 0.08 92.76 15:32:01 1 13.77 0.00 1.72 0.37 0.07 84.07 15:32:01 2 7.34 0.00 0.65 0.35 0.07 91.59 15:32:01 3 6.68 0.00 0.25 0.03 0.07 92.97 15:33:01 all 54.41 0.00 2.19 0.51 0.11 42.78 15:33:01 0 47.70 0.00 2.39 0.40 0.10 49.41 15:33:01 1 56.40 0.00 2.10 0.64 0.12 40.75 15:33:01 2 54.45 0.00 2.09 0.60 0.10 42.76 15:33:01 3 59.11 0.00 2.17 0.38 0.12 38.22 15:34:01 all 51.84 0.00 2.27 7.19 0.10 38.60 15:34:01 0 54.53 0.00 1.70 4.11 0.10 39.55 15:34:01 1 55.97 0.00 2.31 13.97 0.12 27.63 15:34:01 2 41.73 0.00 1.62 2.64 0.10 53.91 15:34:01 3 55.14 0.00 3.46 8.06 0.10 33.24 15:35:01 all 69.09 0.00 1.71 0.15 0.12 28.93 15:35:01 0 76.44 0.00 1.47 0.02 0.12 21.95 15:35:01 1 70.87 0.00 1.76 0.27 0.12 26.99 15:35:01 2 69.06 0.00 1.90 0.27 0.12 28.66 15:35:01 3 60.00 0.00 1.74 0.03 0.12 38.11 15:36:01 all 10.23 0.00 0.53 0.10 0.07 89.08 15:36:01 0 10.88 0.00 0.52 0.00 0.08 88.51 15:36:01 1 9.76 0.00 0.48 0.38 0.05 89.32 15:36:01 2 9.57 0.00 0.57 0.02 0.07 89.77 15:36:01 3 10.69 0.00 0.54 0.00 0.07 88.71 15:37:01 all 7.89 0.00 0.73 0.18 0.08 91.12 15:37:01 0 7.08 0.00 0.88 0.00 0.05 91.99 15:37:01 1 7.17 0.00 0.65 0.67 0.08 91.43 15:37:01 2 9.64 0.00 0.57 0.02 0.08 89.69 15:37:01 3 7.68 0.00 0.82 0.05 0.08 91.37 15:38:01 all 9.27 0.00 0.68 0.51 0.06 89.47 15:38:01 0 8.67 0.00 0.64 0.13 0.07 90.49 15:38:01 1 8.76 0.00 0.63 1.54 0.05 89.02 15:38:01 2 8.94 0.00 0.77 0.12 0.05 90.13 15:38:01 3 10.72 0.00 0.68 0.25 0.08 88.27 15:39:02 all 13.35 0.00 1.14 0.87 0.05 84.59 15:39:02 0 5.77 0.00 0.96 0.28 0.03 92.95 15:39:02 1 4.95 0.00 1.07 2.27 0.03 91.67 15:39:02 2 35.31 0.00 1.47 0.87 0.08 62.27 15:39:02 3 7.48 0.00 1.05 0.05 0.05 91.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.94 1.19 2.35 1.65 0.09 61.78 Average: 0 33.69 1.19 2.32 1.15 0.09 61.56 Average: 1 32.08 1.24 2.34 2.53 0.09 61.72 Average: 2 32.13 1.23 2.28 1.57 0.09 62.70 Average: 3 33.85 1.12 2.46 1.34 0.09 61.13