---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2756 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/loop1 62M 62M 0 100% /snap/core20/1405 /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 912 3179 1 3854 6726 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:53:79:4b brd ff:ff:ff:ff:ff:ff inet 10.30.171.36/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85876sec preferred_lft 85876sec inet6 fe80::f816:3eff:fe53:794b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:c5:00:ff 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-2756) 12/14/24 _x86_64_ (2 CPU) 23:22:25 LINUX RESTART (2 CPU) 23:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:24:01 221.79 80.84 140.95 0.00 2491.17 7604.95 0.00 23:25:01 150.77 49.78 100.98 0.00 3066.13 16873.33 0.00 23:26:01 21.24 4.58 16.66 0.00 161.81 4983.81 0.00 23:27:01 36.78 0.43 36.34 0.00 18.13 13518.15 0.00 23:28:01 70.35 5.02 65.33 0.00 4496.80 20257.33 0.00 23:29:01 19.33 0.47 18.86 0.00 14.80 3678.45 0.00 23:30:01 19.30 2.93 16.36 0.00 76.25 14952.31 0.00 23:31:02 21.45 0.98 20.46 0.00 113.98 909.72 0.00 Average: 70.13 18.13 52.00 0.00 1304.78 10346.74 0.00 23:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:24:01 5221052 7317028 469544 5.77 68128 2194948 1128664 12.29 726552 1947440 179896 23:25:01 4296980 6818960 952724 11.71 80004 2594880 1570932 17.10 1344560 2224592 46836 23:26:01 3655392 6449300 1315344 16.17 86808 2853416 1963568 21.38 1742088 2452400 245216 23:27:01 3705928 6479696 1284788 15.79 91476 2828540 1891972 20.60 1824736 2319916 75548 23:28:01 3240612 6404864 1350748 16.60 101632 3197860 1984068 21.60 2104600 2484084 4368 23:29:01 2899328 6295004 1461212 17.96 103712 3416052 2040204 22.21 2248884 2669712 192896 23:30:01 3351004 6980724 775616 9.53 106568 3641320 1402328 15.27 1655076 2809244 3140 23:31:02 3279452 6908612 847864 10.42 109080 3638704 1476820 16.08 1736600 2800928 15316 Average: 3706218 6706774 1057230 12.99 93426 3045715 1682320 18.32 1672887 2463540 95402 23:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:24:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 ens3 139.49 110.76 1115.29 35.18 0.00 0.00 0.00 0.00 23:25:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 312.27 236.70 3949.87 34.09 0.00 0.00 0.00 0.00 23:26:01 lo 1023.38 1023.38 966.25 966.25 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 208.58 146.63 2254.63 19.68 0.00 0.00 0.00 0.00 23:27:01 lo 3591.62 3591.62 3389.87 3389.87 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 101.60 88.15 1092.69 14.17 0.00 0.00 0.00 0.00 23:28:01 lo 1460.95 1460.95 1386.70 1386.70 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 308.27 221.35 2882.89 26.35 0.00 0.00 0.00 0.00 23:29:01 lo 1360.47 1360.47 1284.88 1284.88 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 116.78 99.90 798.71 24.84 0.00 0.00 0.00 0.00 23:30:01 lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 ens3 9095.95 3562.49 3160.62 1936.11 0.00 0.00 0.00 0.00 23:31:02 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 23:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:02 ens3 2038.31 717.28 549.51 461.25 0.00 0.00 0.00 0.00 Average: lo 929.99 929.99 878.50 878.50 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 1540.15 647.90 1975.45 318.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-2756) 12/14/24 _x86_64_ (2 CPU) 23:22:25 LINUX RESTART (2 CPU) 23:23:01 CPU %user %nice %system %iowait %steal %idle 23:24:01 all 37.17 15.10 11.99 5.69 0.09 29.96 23:24:01 0 27.95 17.46 12.60 3.59 0.08 38.32 23:24:01 1 46.44 12.73 11.38 7.80 0.10 21.56 23:25:01 all 78.42 0.00 3.70 2.75 0.11 15.02 23:25:01 0 80.25 0.00 3.13 2.20 0.12 14.30 23:25:01 1 76.59 0.00 4.28 3.30 0.10 15.74 23:26:01 all 89.55 0.00 3.39 0.36 0.10 6.60 23:26:01 0 89.87 0.00 3.39 0.20 0.10 6.43 23:26:01 1 89.23 0.00 3.38 0.52 0.10 6.76 23:27:01 all 76.42 0.00 5.47 1.17 0.11 16.83 23:27:01 0 76.87 0.00 5.18 1.17 0.10 16.68 23:27:01 1 75.98 0.00 5.77 1.16 0.12 16.98 23:28:01 all 86.70 0.00 5.25 1.37 0.12 6.57 23:28:01 0 85.83 0.00 5.19 1.78 0.12 7.07 23:28:01 1 87.57 0.00 5.31 0.95 0.12 6.06 23:29:01 all 86.93 0.00 3.88 0.18 0.10 8.90 23:29:01 0 85.92 0.00 4.32 0.35 0.10 9.30 23:29:01 1 87.95 0.00 3.44 0.02 0.10 8.50 23:30:01 all 57.91 0.00 8.60 2.22 0.19 31.08 23:30:01 0 67.71 0.00 8.14 3.05 0.22 20.88 23:30:01 1 48.24 0.00 9.06 1.40 0.15 41.15 23:31:02 all 27.24 0.00 2.79 0.60 0.08 69.30 23:31:02 0 22.71 0.00 3.72 1.09 0.07 72.41 23:31:02 1 31.75 0.00 1.86 0.10 0.08 66.20 Average: all 67.56 1.89 5.63 1.79 0.11 23.02 Average: 0 67.15 2.19 5.71 1.68 0.11 23.16 Average: 1 67.97 1.59 5.55 1.90 0.11 22.88