---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-599 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 10G 29G 26% / 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/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 942 3170 1 3832 6695 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:a1:2a:3f brd ff:ff:ff:ff:ff:ff inet 10.30.170.182/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85861sec preferred_lft 85861sec inet6 fe80::f816:3eff:fea1:2a3f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:22:47:2b:76 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-599) 12/07/24 _x86_64_ (2 CPU) 00:19:26 LINUX RESTART (2 CPU) 00:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:21:01 258.67 132.88 125.80 0.00 11510.08 11180.40 0.00 00:22:01 164.16 49.78 114.38 0.00 3058.56 13805.03 0.00 00:23:01 15.68 0.95 14.73 0.00 43.46 6071.92 0.00 00:24:01 43.01 3.68 39.33 0.00 123.05 17414.30 0.00 00:25:01 58.46 5.40 53.06 0.00 4510.45 13106.75 0.00 00:26:01 11.36 0.22 11.15 0.00 9.60 3675.65 0.00 00:27:01 25.96 3.18 22.78 0.00 81.45 17003.30 0.00 00:28:01 12.01 0.90 11.11 0.00 112.38 830.53 0.00 Average: 73.66 24.62 49.04 0.00 2431.13 10385.99 0.00 00:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:21:01 5277916 7326940 463628 5.70 64920 2153824 1126080 12.26 714284 1909740 148528 00:22:01 4387252 6901796 871668 10.71 79172 2588936 1523972 16.59 1247252 2233828 160364 00:23:01 3991684 6679204 1090152 13.40 82752 2754496 1703052 18.54 1498144 2369448 150668 00:24:01 3464324 6336692 1428648 17.56 92712 2921968 2074612 22.59 1945988 2435564 165020 00:25:01 2856748 6142304 1615100 19.85 99356 3316364 2273016 24.75 2395636 2572728 168292 00:26:01 2617516 5856416 1901008 23.36 100048 3270068 2621296 28.54 2672460 2535020 105724 00:27:01 3438228 7043164 714944 8.79 103324 3621224 1357448 14.78 1607236 2773260 8872 00:28:01 3261052 6866972 891104 10.95 104960 3620704 1526696 16.62 1788524 2769212 17736 Average: 3661840 6644186 1122032 13.79 90906 3030948 1775772 19.33 1733690 2449850 115650 00:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:21:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 ens3 346.01 220.96 1448.73 66.47 0.00 0.00 0.00 0.00 00:22:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 301.62 231.78 4105.18 32.66 0.00 0.00 0.00 0.00 00:23:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 215.71 138.31 2382.65 20.35 0.00 0.00 0.00 0.00 00:24:01 lo 4921.51 4921.51 4660.75 4660.75 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 93.90 79.60 823.68 13.08 0.00 0.00 0.00 0.00 00:25:01 lo 1216.73 1216.73 1152.78 1152.78 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 ens3 191.47 144.33 2401.03 16.51 0.00 0.00 0.00 0.00 00:26:01 lo 624.53 624.53 588.15 588.15 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 79.64 65.86 70.37 21.63 0.00 0.00 0.00 0.00 00:27:01 lo 689.74 689.74 656.38 656.38 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 4559.14 1774.10 2738.16 1106.48 0.00 0.00 0.00 0.00 00:28:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 7175.69 2382.54 1835.73 1316.36 0.00 0.00 0.00 0.00 Average: lo 932.05 932.05 882.30 882.30 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 1620.40 629.68 1975.69 324.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-599) 12/07/24 _x86_64_ (2 CPU) 00:19:26 LINUX RESTART (2 CPU) 00:20:01 CPU %user %nice %system %iowait %steal %idle 00:21:01 all 36.33 16.32 13.91 5.33 0.10 28.00 00:21:01 0 28.69 17.60 13.86 4.67 0.10 35.09 00:21:01 1 44.03 15.04 13.96 6.00 0.10 20.88 00:22:01 all 68.91 0.00 3.44 2.38 0.10 25.17 00:22:01 0 61.49 0.00 3.46 2.46 0.10 32.49 00:22:01 1 76.32 0.00 3.41 2.31 0.10 17.86 00:23:01 all 90.82 0.00 3.07 0.17 0.13 5.81 00:23:01 0 90.05 0.00 3.36 0.18 0.13 6.27 00:23:01 1 91.58 0.00 2.78 0.15 0.13 5.35 00:24:01 all 79.35 0.00 5.99 1.21 0.11 13.34 00:24:01 0 77.81 0.00 6.59 1.94 0.10 13.56 00:24:01 1 80.89 0.00 5.39 0.49 0.12 13.12 00:25:01 all 86.51 0.00 4.96 0.63 0.11 7.79 00:25:01 0 85.70 0.00 5.60 0.87 0.12 7.71 00:25:01 1 87.31 0.00 4.33 0.38 0.10 7.87 00:26:01 all 85.96 0.00 3.59 0.19 0.11 10.15 00:26:01 0 85.31 0.00 3.83 0.17 0.10 10.59 00:26:01 1 86.60 0.00 3.35 0.22 0.12 9.71 00:27:01 all 64.52 0.00 5.87 0.90 0.09 28.62 00:27:01 0 63.15 0.00 5.77 0.47 0.10 30.50 00:27:01 1 65.89 0.00 5.97 1.32 0.08 26.73 00:28:01 all 26.60 0.00 5.41 0.83 0.07 67.09 00:28:01 0 29.95 0.00 4.89 0.25 0.07 64.83 00:28:01 1 23.23 0.00 5.92 1.42 0.07 69.36 Average: all 67.43 2.03 5.77 1.45 0.10 23.21 Average: 0 65.30 2.20 5.92 1.38 0.10 25.11 Average: 1 69.56 1.87 5.63 1.53 0.10 21.31