---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5928 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB 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 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 29G 27% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 546 3257 1 4140 7091 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:ba:0f:ee brd ff:ff:ff:ff:ff:ff inet 10.30.170.44/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85880sec preferred_lft 85880sec inet6 fe80::f816:3eff:feba:fee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0a:0a:ef:78 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-2c-2g-5928) 12/28/24 _x86_64_ (2 CPU) 04:15:48 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 319.73 196.15 123.58 0.00 13371.24 57952.61 0.00 04:18:01 96.05 18.09 77.96 0.00 1461.51 10006.41 0.00 04:19:01 130.76 36.63 94.13 0.00 1732.64 11465.82 0.00 04:20:01 20.23 4.60 15.63 0.00 163.31 5256.59 0.00 04:21:01 62.60 3.18 59.42 0.00 3302.53 24823.20 0.00 04:22:01 38.60 2.25 36.35 0.00 1208.00 8451.32 0.00 04:23:01 18.66 0.47 18.20 0.00 14.93 4690.82 0.00 04:24:01 38.64 1.72 36.93 0.00 113.98 27241.33 0.00 Average: 90.66 32.89 57.77 0.00 2670.95 18735.49 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5503188 7325800 476144 5.85 46996 1957732 1158264 12.61 679744 1742456 50620 04:18:01 5206900 7385620 396848 4.88 70912 2270336 1053352 11.47 638040 2042728 125612 04:19:01 4402552 6871736 900668 11.07 80372 2542480 1531724 16.68 1270468 2194672 48436 04:20:01 3715212 6474500 1290556 15.86 87352 2818472 1961792 21.36 1695380 2439412 263740 04:21:01 3551364 6539120 1220172 15.00 94836 3033848 1868488 20.34 1816260 2471168 101596 04:22:01 2920684 5998572 1758432 21.61 99640 3114780 2414664 26.29 2499764 2413100 15688 04:23:01 2538588 5990336 1766144 21.71 104300 3466460 2355264 25.64 2549032 2726668 331452 04:24:01 3366776 7288676 467888 5.75 106548 3921592 1142936 12.44 1400312 3038688 2524 Average: 3900658 6734295 1034606 12.72 86370 2890712 1685810 18.35 1568625 2383612 117458 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 1.83 1.83 0.17 0.17 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 322.15 178.40 1228.14 60.71 0.00 0.00 0.00 0.00 04:18:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 97.82 78.92 931.47 16.65 0.00 0.00 0.00 0.00 04:19:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 267.54 219.53 3360.79 30.73 0.00 0.00 0.00 0.00 04:20:01 lo 1094.50 1094.50 1038.22 1038.22 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 219.00 150.47 2390.06 21.94 0.00 0.00 0.00 0.00 04:21:01 lo 3830.37 3830.37 3636.79 3636.79 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 267.42 207.70 3198.06 29.27 0.00 0.00 0.00 0.00 04:22:01 lo 1242.59 1242.59 1167.80 1167.80 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 69.04 55.10 18.37 16.08 0.00 0.00 0.00 0.00 04:23:01 lo 1285.52 1285.52 1222.19 1222.19 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 117.48 102.23 842.70 20.49 0.00 0.00 0.00 0.00 04:24:01 lo 34.03 34.03 3.35 3.35 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 138.08 164.99 72.03 180.92 0.00 0.00 0.00 0.00 Average: lo 936.31 936.31 883.52 883.52 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: ens3 187.31 144.66 1505.12 47.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5928) 12/28/24 _x86_64_ (2 CPU) 04:15:48 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 20.43 30.55 22.51 9.05 0.11 17.35 04:17:01 0 21.81 29.57 22.25 8.94 0.12 17.32 04:17:01 1 19.05 31.54 22.76 9.16 0.10 17.39 04:18:01 all 29.81 1.01 3.17 4.95 0.08 60.98 04:18:01 0 49.33 0.70 3.66 4.53 0.08 41.69 04:18:01 1 10.54 1.30 2.68 5.37 0.08 80.03 04:19:01 all 71.70 0.00 3.10 2.12 0.09 22.98 04:19:01 0 71.87 0.00 2.94 1.97 0.08 23.14 04:19:01 1 71.54 0.00 3.26 2.27 0.10 22.83 04:20:01 all 89.00 0.00 3.84 0.21 0.09 6.86 04:20:01 0 90.26 0.00 3.65 0.35 0.08 5.66 04:20:01 1 87.73 0.00 4.03 0.07 0.10 8.07 04:21:01 all 78.75 0.00 5.83 2.66 0.10 12.67 04:21:01 0 77.34 0.00 5.92 3.75 0.10 12.89 04:21:01 1 80.16 0.00 5.74 1.56 0.10 12.44 04:22:01 all 87.27 0.00 4.14 0.29 0.09 8.21 04:22:01 0 87.46 0.00 4.29 0.37 0.08 7.80 04:22:01 1 87.08 0.00 3.99 0.22 0.10 8.61 04:23:01 all 83.79 0.00 4.54 0.38 0.12 11.18 04:23:01 0 82.28 0.00 5.10 0.55 0.12 11.94 04:23:01 1 85.30 0.00 3.98 0.20 0.12 10.41 04:24:01 all 31.35 0.00 2.21 4.06 0.09 62.28 04:24:01 0 15.52 0.00 1.88 4.33 0.08 78.18 04:24:01 1 47.24 0.00 2.54 3.78 0.10 46.34 Average: all 61.51 3.91 6.15 2.96 0.10 25.37 Average: 0 61.99 3.76 6.19 3.10 0.09 24.87 Average: 1 61.02 4.07 6.10 2.83 0.10 25.88