---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8261 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 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 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /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 563 3189 1 4192 7074 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:57:43:49 brd ff:ff:ff:ff:ff:ff inet 10.30.171.98/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85878sec preferred_lft 85878sec inet6 fe80::f816:3eff:fe57:4349/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:90:e5:6f:73 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-8261) 01/07/25 _x86_64_ (2 CPU) 04:15:22 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 340.69 64.53 276.16 0.00 1439.67 8269.71 0.00 04:18:01 292.85 49.06 243.79 0.00 2987.90 11645.93 0.00 04:19:01 15.78 1.83 13.95 0.00 165.71 7345.98 0.00 04:20:01 40.12 3.95 36.17 0.00 131.42 17443.52 0.00 04:21:01 65.17 5.42 59.76 0.00 4517.78 12802.80 0.00 04:22:01 22.21 0.02 22.20 0.00 0.13 3750.44 0.00 04:23:01 38.73 0.60 38.13 0.00 23.60 30498.78 0.00 04:24:01 27.11 1.60 25.51 0.00 105.45 1403.37 0.00 Average: 104.85 15.78 89.08 0.00 1170.89 11652.09 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5256360 7381216 400540 4.92 69748 2218428 1079256 11.75 633876 1997084 232844 04:18:01 4476128 6931868 839968 10.32 79676 2530064 1496648 16.29 1184220 2206592 199828 04:19:01 4231584 6723592 1046800 12.87 81200 2563576 1689264 18.39 1425960 2206420 15912 04:20:01 3570680 6366712 1396720 17.17 92536 2847032 2144960 23.35 1883044 2392172 141996 04:21:01 3190308 6395372 1359752 16.71 102196 3236956 1958748 21.33 2104644 2533396 46056 04:22:01 3106052 6253116 1502364 18.46 102616 3178704 2151104 23.42 2252044 2469944 15484 04:23:01 3263964 7233980 521792 6.41 107904 3966692 1194584 13.01 1454412 3083060 18588 04:24:01 3301508 7277800 477172 5.86 110064 3970844 1143616 12.45 1434112 3066252 1672 Average: 3799573 6820457 943138 11.59 93242 3064037 1607272 17.50 1546539 2494365 84048 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 0.75 0.75 0.07 0.07 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 ens3 102.64 78.84 1011.65 19.12 0.00 0.00 0.00 0.00 04:18:01 lo 1.53 1.53 0.15 0.15 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 273.77 220.71 3535.54 35.20 0.00 0.00 0.00 0.00 04:19:01 lo 0.87 0.87 0.09 0.09 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 57.01 50.87 98.84 13.88 0.00 0.00 0.00 0.00 04:20:01 lo 3920.06 3920.06 3713.96 3713.96 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 255.10 188.19 3118.56 31.23 0.00 0.00 0.00 0.00 04:21:01 lo 936.09 936.09 888.03 888.03 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 200.13 124.73 3159.83 16.61 0.00 0.00 0.00 0.00 04:22:01 lo 1140.71 1140.71 1077.74 1077.74 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 61.27 55.39 35.61 15.06 0.00 0.00 0.00 0.00 04:23:01 lo 1269.47 1269.47 1207.51 1207.51 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 92.52 82.02 820.00 17.26 0.00 0.00 0.00 0.00 04:24:01 lo 34.66 34.66 3.41 3.41 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 125.55 156.69 71.64 178.74 0.00 0.00 0.00 0.00 Average: lo 914.95 914.95 863.19 863.19 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 146.09 119.77 1482.45 40.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8261) 01/07/25 _x86_64_ (2 CPU) 04:15:22 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 37.16 13.80 11.10 5.54 0.10 32.30 04:17:01 0 31.50 14.63 11.29 3.17 0.10 39.31 04:17:01 1 42.81 12.98 10.92 7.91 0.10 25.28 04:18:01 all 54.79 0.00 3.31 3.47 0.10 38.34 04:18:01 0 54.48 0.00 3.38 1.38 0.08 40.68 04:18:01 1 55.10 0.00 3.24 5.55 0.12 36.00 04:19:01 all 92.09 0.00 2.84 0.11 0.09 4.87 04:19:01 0 92.04 0.00 2.75 0.10 0.10 5.01 04:19:01 1 92.14 0.00 2.93 0.12 0.08 4.73 04:20:01 all 78.96 0.00 6.16 0.72 0.10 14.06 04:20:01 0 78.72 0.00 5.45 0.67 0.10 15.06 04:20:01 1 79.21 0.00 6.86 0.77 0.10 13.06 04:21:01 all 85.17 0.00 5.90 0.98 0.12 7.84 04:21:01 0 85.29 0.00 5.52 0.94 0.10 8.15 04:21:01 1 85.04 0.00 6.28 1.02 0.14 7.52 04:22:01 all 85.78 0.00 4.28 0.35 0.08 9.50 04:22:01 0 86.03 0.00 3.87 0.32 0.08 9.70 04:22:01 1 85.54 0.00 4.69 0.39 0.08 9.30 04:23:01 all 61.80 0.00 3.73 4.33 0.11 30.03 04:23:01 0 71.50 0.00 4.44 7.24 0.12 16.70 04:23:01 1 52.22 0.00 3.03 1.47 0.10 43.18 04:24:01 all 31.42 0.00 2.10 0.74 0.08 65.67 04:24:01 0 45.57 0.00 2.07 1.29 0.08 50.99 04:24:01 1 17.27 0.00 2.12 0.18 0.08 80.34 Average: all 65.91 1.70 4.91 2.02 0.10 25.35 Average: 0 68.21 1.80 4.83 1.88 0.10 23.18 Average: 1 63.62 1.60 4.99 2.17 0.10 27.52