---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5717 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: 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 11G 67G 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/loop0 62M 62M 0 100% /snap/core20/1405 /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 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 679 10520 1 4797 14979 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:dd:a7:b9 brd ff:ff:ff:ff:ff:ff inet 10.30.170.149/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85892sec preferred_lft 85892sec inet6 fe80::f816:3eff:fedd:a7b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:10:f5:2e 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-5717) 01/27/25 _x86_64_ (4 CPU) 12:51:04 LINUX RESTART (4 CPU) 12:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:53:01 120.25 50.07 70.17 0.00 579.24 8157.06 0.00 12:54:01 89.89 40.29 49.59 0.00 2701.02 16311.95 0.00 12:55:01 46.55 1.23 45.32 0.00 66.64 10499.70 0.00 12:56:01 44.84 0.27 44.58 0.00 5.73 8098.65 0.00 12:57:01 83.44 4.65 78.79 0.00 4314.88 19359.44 0.00 12:58:01 71.39 0.10 71.29 0.00 3.07 32881.99 0.00 12:59:01 63.56 0.68 62.87 0.00 83.32 14707.42 0.00 Average: 74.27 13.90 60.37 0.00 1107.67 15716.48 0.00 12:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:53:01 13236624 15404288 565624 3.45 76144 2280388 1327228 7.61 828480 2021728 212564 12:54:01 11663668 14296468 1663160 10.15 96532 2697840 2211200 12.69 2048936 2337404 144784 12:55:01 11079232 13970124 1988564 12.14 117336 2902600 2564032 14.71 2441180 2495620 91016 12:56:01 10802880 13990488 1967516 12.01 134796 3150912 2466504 14.15 2489368 2692552 159040 12:57:01 9716000 13976812 1970208 12.03 181112 4134288 2485412 14.26 2910704 3298488 501212 12:58:01 7474644 12193812 3752588 22.91 188928 4557852 4233984 24.29 4600252 3822296 218204 12:59:01 10877584 15433028 514116 3.14 195644 4403796 1267952 7.27 1377852 3665160 17092 Average: 10692947 14180717 1774539 10.83 141499 3446811 2365187 13.57 2385253 2904750 191987 12:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:53:01 ens3 73.14 59.96 943.70 7.53 0.00 0.00 0.00 0.00 12:53:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 315.21 257.31 3536.69 40.61 0.00 0.00 0.00 0.00 12:54:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 81.57 65.86 23.95 21.69 0.00 0.00 0.00 0.00 12:55:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 ens3 144.73 117.73 701.60 34.23 0.00 0.00 0.00 0.00 12:56:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 ens3 576.19 414.38 5232.29 59.88 0.00 0.00 0.00 0.00 12:57:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 ens3 164.26 128.65 211.58 45.49 0.00 0.00 0.00 0.00 12:58:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 12:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 ens3 484.44 459.81 116.23 137.00 0.00 0.00 0.00 0.00 12:59:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 262.79 214.81 1537.97 49.49 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5717) 01/27/25 _x86_64_ (4 CPU) 12:51:04 LINUX RESTART (4 CPU) 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 15.35 9.37 7.42 7.94 0.11 59.81 12:53:01 0 8.89 9.41 7.35 10.76 0.12 63.46 12:53:01 1 16.14 8.10 6.80 7.52 0.12 61.33 12:53:01 2 6.97 11.72 7.96 5.25 0.10 68.00 12:53:01 3 29.39 8.24 7.58 8.22 0.10 46.47 12:54:01 all 65.90 0.00 2.36 2.41 0.12 29.21 12:54:01 0 67.72 0.00 3.03 4.51 0.12 24.62 12:54:01 1 56.01 0.00 2.48 2.63 0.12 38.76 12:54:01 2 67.47 0.00 2.03 1.56 0.12 28.83 12:54:01 3 72.37 0.00 1.89 0.95 0.13 24.65 12:55:01 all 76.45 0.00 2.02 1.08 0.11 20.35 12:55:01 0 81.50 0.00 2.35 1.71 0.12 14.33 12:55:01 1 62.00 0.00 2.25 1.92 0.12 33.71 12:55:01 2 80.32 0.00 2.10 0.44 0.12 17.03 12:55:01 3 82.03 0.00 1.37 0.23 0.10 16.27 12:56:01 all 67.96 0.00 2.22 1.86 0.13 27.83 12:56:01 0 71.74 0.00 1.91 1.84 0.15 24.36 12:56:01 1 55.01 0.00 1.83 0.35 0.12 42.69 12:56:01 2 74.43 0.00 3.16 1.97 0.13 20.30 12:56:01 3 70.74 0.00 1.98 3.28 0.12 23.89 12:57:01 all 49.60 0.00 4.45 7.64 0.11 38.20 12:57:01 0 47.59 0.00 4.79 8.22 0.10 39.30 12:57:01 1 46.48 0.00 3.89 5.03 0.10 44.49 12:57:01 2 43.69 0.00 4.50 7.51 0.12 44.19 12:57:01 3 60.65 0.00 4.63 9.78 0.12 24.82 12:58:01 all 50.68 0.00 2.28 3.28 0.09 43.67 12:58:01 0 47.53 0.00 2.43 0.65 0.10 49.28 12:58:01 1 37.40 0.00 1.36 8.48 0.10 52.67 12:58:01 2 43.79 0.00 1.62 3.61 0.08 50.89 12:58:01 3 74.03 0.00 3.69 0.40 0.08 21.80 12:59:01 all 26.39 0.00 1.80 3.69 0.10 68.02 12:59:01 0 10.37 0.00 0.85 8.31 0.08 80.39 12:59:01 1 21.15 0.00 1.51 1.00 0.08 76.25 12:59:01 2 9.22 0.00 2.51 4.86 0.12 83.30 12:59:01 3 64.72 0.00 2.33 0.60 0.12 32.23 Average: all 50.37 1.33 3.22 3.98 0.11 40.99 Average: 0 47.95 1.34 3.24 5.13 0.11 42.23 Average: 1 42.07 1.15 2.87 3.84 0.11 49.96 Average: 2 46.59 1.67 3.41 3.60 0.11 44.62 Average: 3 64.87 1.17 3.35 3.35 0.11 27.15