---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9315 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 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 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 552 3188 1 4204 7085 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:ae:27:c6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.11/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85874sec preferred_lft 85874sec inet6 fe80::f816:3eff:feae:27c6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:96:9c:e4:91 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-9315) 11/22/24 _x86_64_ (2 CPU) 04:15:46 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 287.77 162.59 125.18 0.00 11996.53 44112.78 0.00 04:18:01 102.07 25.00 77.07 0.00 2368.81 9989.95 0.00 04:19:01 125.63 35.76 89.87 0.00 1721.05 10159.37 0.00 04:20:01 18.23 3.88 14.35 0.00 151.15 5532.82 0.00 04:21:01 45.51 1.62 43.89 0.00 57.32 14742.61 0.00 04:22:01 63.90 4.67 59.23 0.00 4484.40 14810.00 0.00 04:23:01 17.28 0.28 17.00 0.00 17.60 4056.39 0.00 04:24:01 40.26 1.92 38.34 0.00 134.78 28004.80 0.00 Average: 87.58 29.46 58.12 0.00 2616.36 16425.90 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5423044 7308408 484792 5.96 52148 2010912 1171416 12.75 703320 1785184 91848 04:18:01 5178952 7380704 396328 4.87 71452 2292096 1073076 11.68 662448 2040444 97040 04:19:01 4343964 6834852 932692 11.46 80768 2563012 1568404 17.08 1322256 2194812 56616 04:20:01 3738116 6501284 1259224 15.48 86976 2822468 1924108 20.95 1680840 2426944 244288 04:21:01 3168232 6077496 1681924 20.67 93536 2953704 2340544 25.48 2222568 2442560 219188 04:22:01 3336820 6472720 1282404 15.76 101556 3169000 1904656 20.74 2044932 2446984 11872 04:23:01 3058476 6338168 1417228 17.42 101980 3305516 2001348 21.79 2204848 2558644 123100 04:24:01 3361100 7347980 407296 5.01 108232 3983024 1077624 11.73 1361944 3077776 2428 Average: 3951088 6782702 982736 12.08 87081 2887466 1632647 17.77 1525394 2371668 105798 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 323.31 206.57 1413.36 64.24 0.00 0.00 0.00 0.00 04:17:01 lo 1.63 1.63 0.16 0.16 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 04:18:01 ens3 74.74 59.34 731.86 13.58 0.00 0.00 0.00 0.00 04:18:01 lo 1.47 1.47 0.14 0.14 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 04:19:01 ens3 270.97 224.30 3350.60 31.01 0.00 0.00 0.00 0.00 04:19:01 lo 0.53 0.53 0.05 0.05 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 04:20:01 ens3 231.96 151.05 2389.52 21.27 0.00 0.00 0.00 0.00 04:20:01 lo 492.94 492.94 464.91 464.91 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 04:21:01 ens3 93.73 87.65 806.00 21.19 0.00 0.00 0.00 0.00 04:21:01 lo 4095.17 4095.17 3876.61 3876.61 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 04:22:01 ens3 195.68 119.15 3066.83 16.05 0.00 0.00 0.00 0.00 04:22:01 lo 1265.97 1265.97 1199.93 1199.93 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 04:23:01 ens3 60.86 57.19 69.28 16.27 0.00 0.00 0.00 0.00 04:23:01 lo 1416.70 1416.70 1348.88 1348.88 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 04:24:01 ens3 204.35 220.20 881.89 189.10 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 Average: ens3 181.95 140.68 1588.65 46.59 0.00 0.00 0.00 0.00 Average: lo 913.55 913.55 861.74 861.74 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-2c-2g-9315) 11/22/24 _x86_64_ (2 CPU) 04:15:46 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 27.31 26.40 20.37 11.49 0.10 14.34 04:17:01 0 28.33 24.34 20.26 11.98 0.10 14.99 04:17:01 1 26.28 28.47 20.49 10.99 0.10 13.67 04:18:01 all 25.19 0.00 2.54 5.21 0.07 67.00 04:18:01 0 12.84 0.00 2.02 8.75 0.07 76.32 04:18:01 1 37.60 0.00 3.05 1.65 0.07 57.62 04:19:01 all 69.26 0.00 2.90 2.58 0.08 25.17 04:19:01 0 70.45 0.00 2.87 3.33 0.08 23.27 04:19:01 1 68.09 0.00 2.93 1.84 0.08 27.06 04:20:01 all 85.98 0.00 3.67 0.60 0.11 9.64 04:20:01 0 86.10 0.00 3.54 0.25 0.10 10.01 04:20:01 1 85.87 0.00 3.81 0.94 0.12 9.26 04:21:01 all 77.66 0.00 5.87 1.50 0.10 14.87 04:21:01 0 76.02 0.00 6.39 2.66 0.10 14.83 04:21:01 1 79.29 0.00 5.36 0.34 0.10 14.91 04:22:01 all 86.44 0.00 4.93 0.26 0.09 8.27 04:22:01 0 85.81 0.00 5.28 0.17 0.10 8.64 04:22:01 1 87.07 0.00 4.59 0.35 0.08 7.90 04:23:01 all 88.03 0.00 3.74 0.17 0.11 7.95 04:23:01 0 88.00 0.00 3.77 0.02 0.10 8.12 04:23:01 1 88.07 0.00 3.72 0.32 0.12 7.77 04:24:01 all 35.08 0.00 2.54 2.61 0.08 59.69 04:24:01 0 46.23 0.00 2.99 2.11 0.08 48.59 04:24:01 1 23.99 0.00 2.08 3.11 0.08 70.73 Average: all 61.88 3.26 5.79 3.04 0.09 25.94 Average: 0 61.70 3.01 5.87 3.65 0.09 25.67 Average: 1 62.05 3.51 5.72 2.43 0.09 26.20