---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7342 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: 2800.000 BogoMIPS: 5600.00 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 7945 604 3116 1 4225 7033 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:5b:8e:de brd ff:ff:ff:ff:ff:ff inet 10.30.171.187/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85855sec preferred_lft 85855sec inet6 fe80::f816:3eff:fe5b:8ede/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:41:44:6e:7c 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-7342) 11/14/24 _x86_64_ (2 CPU) 04:15:32 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:02 249.19 143.58 105.62 0.00 11679.12 25735.04 0.00 04:18:01 104.37 28.23 76.14 0.00 1850.13 11901.19 0.00 04:19:01 97.83 21.83 76.00 0.00 1276.05 8840.26 0.00 04:20:01 18.41 4.73 13.68 0.00 176.77 4091.85 0.00 04:21:01 87.97 4.12 83.85 0.00 4300.67 29952.00 0.00 04:22:01 33.69 7.37 26.33 0.00 575.24 5135.01 0.00 04:23:01 16.36 0.28 16.08 0.00 17.60 4050.92 0.00 04:24:01 41.16 1.35 39.81 0.00 67.06 27597.13 0.00 Average: 81.08 26.43 54.64 0.00 2494.13 14668.37 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:02 5246724 7308700 481792 5.92 61856 2170228 1167088 12.71 762984 1892736 197300 04:18:01 4861960 7170576 607352 7.46 76704 2390168 1330352 14.48 890488 2124932 101820 04:19:01 4232852 6740152 1031972 12.68 81272 2578564 1733272 18.87 1425816 2206300 20660 04:20:01 3999044 6671520 1095848 13.47 87824 2732856 1726640 18.80 1515472 2342352 149104 04:21:01 2862324 6111048 1645736 20.23 98920 3280868 2314004 25.19 2365416 2596592 284 04:22:01 3187964 6344524 1410172 17.33 102076 3187896 2090660 22.76 2173804 2464744 13496 04:23:01 2948676 6249244 1505796 18.51 102492 3324396 2164032 23.56 2292812 2577804 124092 04:24:01 3202812 7208384 546384 6.72 108004 4000408 1272692 13.86 1501200 3094792 16312 Average: 3817794 6725518 1040632 12.79 89894 2958173 1724842 18.78 1615999 2412532 77884 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:02 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:17:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:02 ens3 283.85 173.82 1329.77 61.95 0.00 0.00 0.00 0.00 04:18:01 lo 1.63 1.63 0.16 0.16 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 174.17 140.21 1813.22 26.00 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 189.89 142.68 2099.91 23.83 0.00 0.00 0.00 0.00 04:20:01 lo 1287.37 1287.37 1221.83 1221.83 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 208.27 136.54 2329.78 17.21 0.00 0.00 0.00 0.00 04:21:01 lo 3902.68 3902.68 3690.54 3690.54 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 270.85 174.22 3572.45 25.77 0.00 0.00 0.00 0.00 04:22:01 lo 1169.69 1169.69 1109.67 1109.67 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 58.56 46.29 318.01 10.47 0.00 0.00 0.00 0.00 04:23:01 lo 1202.10 1202.10 1141.54 1141.54 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 59.89 49.91 68.28 14.73 0.00 0.00 0.00 0.00 04:24:01 lo 34.09 34.09 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 204.10 214.90 846.62 187.43 0.00 0.00 0.00 0.00 Average: lo 951.78 951.78 897.71 897.71 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 181.21 134.81 1546.66 45.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7342) 11/14/24 _x86_64_ (2 CPU) 04:15:32 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:02 all 32.28 20.32 16.47 11.26 0.13 19.55 04:17:02 0 29.02 21.99 17.05 12.61 0.14 19.18 04:17:02 1 35.52 18.65 15.89 9.91 0.12 19.91 04:18:01 all 32.71 0.00 2.44 4.15 0.10 60.60 04:18:01 0 22.82 0.00 2.15 3.14 0.10 71.79 04:18:01 1 42.57 0.00 2.72 5.16 0.10 49.45 04:19:01 all 90.25 0.00 3.02 0.94 0.13 5.66 04:19:01 0 92.25 0.00 2.28 0.54 0.12 4.82 04:19:01 1 88.26 0.00 3.75 1.35 0.13 6.51 04:20:01 all 64.21 0.00 2.97 0.47 0.09 32.26 04:20:01 0 64.89 0.00 2.75 0.34 0.08 31.94 04:20:01 1 63.53 0.00 3.18 0.60 0.10 32.58 04:21:01 all 73.04 0.00 6.65 2.67 0.11 17.53 04:21:01 0 72.37 0.00 6.76 3.82 0.12 16.94 04:21:01 1 73.72 0.00 6.55 1.53 0.10 18.11 04:22:01 all 84.06 0.00 4.07 0.49 0.15 11.23 04:22:01 0 83.47 0.00 4.07 0.59 0.15 11.73 04:22:01 1 84.66 0.00 4.08 0.39 0.15 10.73 04:23:01 all 87.89 0.00 3.63 0.33 0.12 8.04 04:23:01 0 88.13 0.00 3.48 0.10 0.12 8.18 04:23:01 1 87.64 0.00 3.79 0.55 0.12 7.90 04:24:01 all 35.61 0.00 2.69 4.04 0.10 57.57 04:24:01 0 29.55 0.00 2.67 2.28 0.10 65.40 04:24:01 1 41.68 0.00 2.71 5.80 0.10 49.71 Average: all 62.59 2.53 5.24 3.03 0.12 26.49 Average: 0 60.43 2.73 5.14 2.91 0.12 28.66 Average: 1 64.75 2.33 5.33 3.15 0.12 24.32