---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-6792 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/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 550 3386 1 4009 7088 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:8f:1a brd ff:ff:ff:ff:ff:ff inet 10.30.171.141/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85882sec preferred_lft 85882sec inet6 fe80::f816:3eff:fedd:8f1a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:49:64:7d:35 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-6792) 01/01/25 _x86_64_ (2 CPU) 04:15:24 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 206.98 71.09 135.89 0.00 1632.39 12877.85 0.00 04:18:01 139.39 37.53 101.87 0.00 2415.06 15174.00 0.00 04:19:01 28.56 12.91 15.65 0.00 715.08 13520.68 0.00 04:20:01 39.13 4.42 34.72 0.00 159.07 16438.80 0.00 04:21:01 41.19 3.88 37.31 0.00 2531.31 10133.38 0.00 04:22:01 23.16 0.00 23.16 0.00 0.00 4081.59 0.00 04:23:01 37.99 1.23 36.76 0.00 61.99 26712.35 0.00 Average: 73.78 18.72 55.05 0.00 1073.58 14134.04 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5195652 7300000 485584 5.97 67716 2202576 1172388 12.76 722256 1974832 214636 04:18:01 4381316 6808404 965192 11.86 79308 2502356 1710360 18.62 1271596 2215724 211024 04:19:01 4168848 6659560 1112340 13.67 80976 2562740 1919552 20.90 1489732 2207072 20236 04:20:01 3775668 6439564 1326668 16.30 90976 2720788 2031848 22.12 1804612 2273452 13268 04:21:01 3501388 6432980 1325088 16.29 95776 2976864 2123236 23.12 1983044 2353948 19496 04:22:01 3171788 6130604 1627544 20.00 96508 3001288 2318392 25.24 2296840 2366872 23548 04:23:01 3489436 7272464 485892 5.97 102080 3790300 1200700 13.07 1340520 2980056 140216 Average: 3954871 6720511 1046901 12.87 87620 2822416 1782354 19.40 1558371 2338851 91775 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 223.51 147.31 1245.96 51.58 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 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 04:18:01 ens3 280.64 231.73 3424.76 37.77 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 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:19:01 ens3 66.79 57.36 225.88 13.94 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 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:20:01 ens3 225.02 156.35 2397.73 26.68 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 lo 3973.65 3973.65 3764.05 3764.05 0.00 0.00 0.00 0.00 04:21:01 ens3 208.95 172.12 2416.71 20.77 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 lo 1187.54 1187.54 1123.57 1123.57 0.00 0.00 0.00 0.00 04:22:01 ens3 75.05 61.69 39.46 17.59 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 lo 1132.03 1132.03 1072.09 1072.09 0.00 0.00 0.00 0.00 04:23:01 ens3 113.98 108.82 826.88 51.36 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 lo 1307.83 1307.83 1238.46 1238.46 0.00 0.00 0.00 0.00 Average: ens3 170.56 133.62 1511.03 31.39 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: lo 1086.23 1086.23 1028.29 1028.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-6792) 01/01/25 _x86_64_ (2 CPU) 04:15:24 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 37.76 14.53 11.74 5.02 0.10 30.85 04:17:01 0 42.10 13.63 11.17 7.19 0.10 25.82 04:17:01 1 33.44 15.43 12.30 2.88 0.10 35.84 04:18:01 all 35.65 0.00 2.57 3.00 0.06 58.72 04:18:01 0 36.07 0.00 2.67 1.61 0.07 59.59 04:18:01 1 35.24 0.00 2.48 4.38 0.05 57.86 04:19:01 all 90.50 0.00 3.26 0.74 0.15 5.35 04:19:01 0 90.90 0.00 3.03 1.05 0.17 4.85 04:19:01 1 90.11 0.00 3.48 0.42 0.14 5.85 04:20:01 all 81.41 0.00 5.34 0.88 0.08 12.29 04:20:01 0 82.12 0.00 4.76 0.80 0.08 12.23 04:20:01 1 80.69 0.00 5.92 0.96 0.08 12.35 04:21:01 all 80.65 0.00 4.18 1.01 0.09 14.07 04:21:01 0 80.74 0.00 3.78 0.59 0.08 14.81 04:21:01 1 80.56 0.00 4.59 1.43 0.10 13.33 04:22:01 all 87.02 0.00 3.55 0.19 0.09 9.15 04:22:01 0 86.37 0.00 3.91 0.35 0.10 9.27 04:22:01 1 87.67 0.00 3.20 0.03 0.08 9.02 04:23:01 all 60.09 0.00 3.69 3.36 0.08 32.78 04:23:01 0 70.16 0.00 3.72 1.94 0.07 24.10 04:23:01 1 50.05 0.00 3.66 4.76 0.10 41.42 Average: all 67.55 2.07 4.90 2.03 0.09 23.34 Average: 0 69.77 1.94 4.72 1.93 0.10 21.55 Average: 1 65.34 2.21 5.09 2.13 0.09 25.14