---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-15012 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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 536 3258 1 4150 7101 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:1d:26:31 brd ff:ff:ff:ff:ff:ff inet 10.30.171.91/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85886sec preferred_lft 85886sec inet6 fe80::f816:3eff:fe1d:2631/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:76:69:f3:89 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 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-15012) 02/11/25 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 431.99 126.96 305.02 0.00 10789.35 11970.06 0.00 04:18:01 87.94 30.49 57.44 0.00 1903.02 10739.03 0.00 04:19:01 249.53 19.85 229.68 0.00 1222.60 9669.19 0.00 04:20:01 39.17 4.45 34.72 0.00 158.40 14755.20 0.00 04:21:01 54.42 5.45 48.97 0.00 4515.56 13062.45 0.00 04:22:01 22.02 0.00 22.02 0.00 0.00 3912.00 0.00 04:23:01 36.49 0.58 35.91 0.00 24.13 26634.09 0.00 04:24:01 29.55 1.78 27.76 0.00 117.05 5582.00 0.00 Average: 118.96 23.72 95.24 0.00 2343.34 12040.62 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5331020 7367336 423016 5.20 64468 2140760 1098588 11.96 652232 1918056 177652 04:18:01 4807116 7135612 642228 7.89 76512 2409028 1330576 14.49 906996 2162512 120972 04:19:01 4227404 6720988 1051968 12.93 80196 2565812 1794188 19.53 1423608 2214652 20872 04:20:01 3676448 6448040 1317716 16.19 90200 2826804 1979296 21.55 1802004 2371376 111144 04:21:01 3384020 6456988 1301492 16.00 98596 3111876 1982148 21.58 2030788 2419800 10356 04:22:01 2990556 6090644 1668048 20.50 99316 3136276 2314252 25.20 2410152 2432720 20004 04:23:01 3353164 7279692 479044 5.89 104284 3928120 1165796 12.69 1404344 3049504 128292 04:24:01 3336636 7271644 486216 5.98 107088 3932220 1173928 12.78 1441492 3026432 1608 Average: 3888296 6846368 921216 11.32 90082 3006362 1604846 17.47 1508952 2449382 73862 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 04:17:01 ens3 319.58 199.88 1450.17 63.29 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 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:18:01 ens3 179.34 149.68 2154.27 26.18 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 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:19:01 ens3 143.41 117.31 1617.20 20.00 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 lo 3430.83 3430.83 3255.60 3255.60 0.00 0.00 0.00 0.00 04:20:01 ens3 216.25 142.18 2336.36 24.62 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 lo 1365.44 1365.44 1287.52 1287.52 0.00 0.00 0.00 0.00 04:21:01 ens3 317.91 256.66 3196.66 27.40 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 lo 1336.78 1336.78 1256.50 1256.50 0.00 0.00 0.00 0.00 04:22:01 ens3 59.62 49.23 36.25 14.90 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 lo 1318.80 1318.80 1253.90 1253.90 0.00 0.00 0.00 0.00 04:23:01 ens3 84.95 74.67 819.56 17.50 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 lo 34.66 34.66 3.41 3.41 0.00 0.00 0.00 0.00 04:24:01 ens3 129.13 157.67 74.09 184.74 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: lo 935.92 935.92 881.90 881.90 0.00 0.00 0.00 0.00 Average: ens3 181.31 143.43 1460.62 47.33 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 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-15012) 02/11/25 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.14 16.89 14.93 4.62 0.08 27.34 04:17:01 0 27.86 15.80 13.62 5.15 0.08 37.49 04:17:01 1 44.53 17.99 16.26 4.08 0.08 17.06 04:18:01 all 27.57 0.00 2.15 2.81 0.08 67.40 04:18:01 0 20.88 0.00 1.55 1.85 0.07 75.65 04:18:01 1 34.30 0.00 2.75 3.78 0.08 59.09 04:19:01 all 89.00 0.00 4.00 0.86 0.11 6.04 04:19:01 0 89.54 0.00 3.93 0.91 0.12 5.51 04:19:01 1 88.46 0.00 4.07 0.81 0.10 6.57 04:20:01 all 84.95 0.00 5.31 0.50 0.10 9.14 04:20:01 0 84.16 0.00 6.14 0.45 0.10 9.15 04:20:01 1 85.74 0.00 4.48 0.55 0.10 9.13 04:21:01 all 84.57 0.00 4.83 0.49 0.08 10.03 04:21:01 0 85.32 0.00 5.06 0.23 0.08 9.30 04:21:01 1 83.81 0.00 4.59 0.75 0.08 10.76 04:22:01 all 88.16 0.00 3.57 0.17 0.09 8.01 04:22:01 0 87.95 0.00 3.20 0.13 0.08 8.63 04:22:01 1 88.38 0.00 3.94 0.20 0.10 7.38 04:23:01 all 63.33 0.00 3.38 4.40 0.10 28.78 04:23:01 0 66.43 0.00 3.48 5.22 0.10 24.76 04:23:01 1 60.26 0.00 3.28 3.59 0.10 32.77 04:24:01 all 29.16 0.00 2.00 1.17 0.08 67.58 04:24:01 0 29.58 0.00 1.78 0.28 0.08 68.28 04:24:01 1 28.75 0.00 2.22 2.07 0.08 66.88 Average: all 62.81 2.11 5.02 1.88 0.09 28.09 Average: 0 61.37 1.99 4.85 1.78 0.09 29.93 Average: 1 64.26 2.23 5.19 1.98 0.09 26.25