---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2404 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 11G 68G 14% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 706 11117 1 4173 14950 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:c4:da:fa brd ff:ff:ff:ff:ff:ff inet 10.30.170.52/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85892sec preferred_lft 85892sec inet6 fe80::f816:3eff:fec4:dafa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:68:5c:86:e0 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-2404) 12/13/24 _x86_64_ (4 CPU) 09:41:04 LINUX RESTART (4 CPU) 09:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:43:01 125.02 51.55 73.48 0.00 1450.05 8587.29 0.00 09:44:01 80.45 1.53 78.92 0.00 113.45 16695.88 0.00 09:45:01 33.80 0.02 33.78 0.00 0.13 11101.20 0.00 09:46:01 27.03 0.00 27.03 0.00 0.00 11266.26 0.00 09:47:01 41.85 5.03 36.82 0.00 4501.03 7022.33 0.00 09:48:01 98.63 28.31 70.32 0.00 939.71 25501.62 0.00 09:49:01 8.75 0.40 8.35 0.00 19.20 503.65 0.00 Average: 59.36 12.41 46.96 0.00 1003.49 11525.29 0.00 09:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 13180500 15413100 561748 3.43 75096 2346116 1332312 7.64 835924 2076396 226820 09:44:01 12477680 15271364 691012 4.22 97148 2845380 1607992 9.23 1033668 2530308 300980 09:45:01 12167436 15323800 637804 3.89 109488 3166492 1508524 8.65 998392 2848220 331384 09:46:01 12160268 15316924 644520 3.93 109548 3166928 1508524 8.65 1002760 2848636 364 09:47:01 11682488 15297688 653920 3.99 120656 3596436 1502008 8.62 1296212 3005616 131184 09:48:01 11414720 15296584 653628 3.99 130280 3824204 1545032 8.86 1648004 2889828 1396 09:49:01 11482224 15403456 547072 3.34 133232 3856164 1346824 7.73 1547264 2918388 45724 Average: 12080759 15331845 627101 3.83 110778 3257389 1478745 8.48 1194603 2731056 148265 09:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 75.64 64.23 835.42 9.18 0.00 0.00 0.00 0.00 09:43:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 123.48 95.38 1405.17 12.08 0.00 0.00 0.00 0.00 09:44:01 lo 11.46 11.46 1.05 1.05 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 27.90 31.85 22.40 5.93 0.00 0.00 0.00 0.00 09:45:01 lo 8.47 8.47 0.78 0.78 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 30.29 32.43 19.17 4.83 0.00 0.00 0.00 0.00 09:46:01 lo 9.40 9.40 0.77 0.77 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 200.10 155.71 2154.32 19.35 0.00 0.00 0.00 0.00 09:47:01 lo 25.26 25.26 2.24 2.24 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 51.47 49.34 356.66 6.29 0.00 0.00 0.00 0.00 09:48:01 lo 9.77 9.77 0.92 0.92 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 29.65 31.58 27.45 6.79 0.00 0.00 0.00 0.00 09:49:01 lo 6.40 6.40 0.53 0.53 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 76.94 65.79 688.71 9.21 0.00 0.00 0.00 0.00 Average: lo 10.22 10.22 0.91 0.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2404) 12/13/24 _x86_64_ (4 CPU) 09:41:04 LINUX RESTART (4 CPU) 09:42:01 CPU %user %nice %system %iowait %steal %idle 09:43:01 all 19.32 7.49 6.41 2.50 0.10 64.19 09:43:01 0 16.52 8.10 6.68 2.08 0.10 66.52 09:43:01 1 37.24 6.80 6.55 2.01 0.12 47.29 09:43:01 2 12.11 7.71 5.88 1.65 0.07 72.59 09:43:01 3 11.40 7.37 6.52 4.24 0.10 70.37 09:44:01 all 15.60 0.00 1.68 2.84 0.08 79.80 09:44:01 0 6.61 0.00 1.17 2.61 0.07 89.54 09:44:01 1 32.56 0.00 2.70 1.98 0.10 62.66 09:44:01 2 5.56 0.00 1.28 6.39 0.05 86.72 09:44:01 3 17.70 0.00 1.59 0.38 0.10 80.23 09:45:01 all 9.92 0.00 0.66 1.21 0.08 88.13 09:45:01 0 15.33 0.00 0.82 1.65 0.07 82.14 09:45:01 1 6.28 0.00 0.40 0.00 0.08 93.23 09:45:01 2 12.28 0.00 1.00 3.19 0.08 83.44 09:45:01 3 5.76 0.00 0.43 0.00 0.07 93.74 09:46:01 all 0.93 0.00 0.21 1.06 0.07 97.74 09:46:01 0 0.22 0.00 0.15 0.43 0.10 99.10 09:46:01 1 0.22 0.00 0.12 0.02 0.08 99.56 09:46:01 2 0.00 0.00 0.25 3.79 0.03 95.92 09:46:01 3 3.27 0.00 0.32 0.00 0.05 96.36 09:47:01 all 7.46 0.00 1.32 1.16 0.09 89.97 09:47:01 0 15.41 0.00 1.89 1.21 0.10 81.39 09:47:01 1 3.65 0.00 1.09 1.81 0.10 93.35 09:47:01 2 5.32 0.00 1.14 0.05 0.07 93.42 09:47:01 3 5.43 0.00 1.15 1.57 0.10 91.74 09:48:01 all 9.29 1.32 1.91 2.11 0.08 85.29 09:48:01 0 15.91 0.25 1.94 0.47 0.08 81.34 09:48:01 1 3.94 0.33 1.46 1.75 0.07 92.46 09:48:01 2 7.73 3.22 1.67 0.57 0.08 86.72 09:48:01 3 9.63 1.47 2.60 5.68 0.07 80.56 09:49:01 all 7.72 0.00 0.59 0.20 0.07 91.42 09:49:01 0 3.54 0.00 0.47 0.02 0.10 95.88 09:49:01 1 2.31 0.00 0.41 0.69 0.05 96.54 09:49:01 2 11.16 0.00 0.82 0.00 0.05 87.97 09:49:01 3 13.98 0.00 0.67 0.08 0.07 85.21 Average: all 10.03 1.26 1.83 1.58 0.08 85.23 Average: 0 10.50 1.19 1.87 1.21 0.09 85.14 Average: 1 12.28 1.02 1.82 1.18 0.09 83.62 Average: 2 7.74 1.56 1.72 2.23 0.06 86.69 Average: 3 9.59 1.26 1.90 1.71 0.08 85.46