---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7195 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/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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 556 3326 1 4062 7081 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:44:9c:b6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.47/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85887sec preferred_lft 85887sec inet6 fe80::f816:3eff:fe44:9cb6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2c:4b:b9:27 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-7195) 01/03/25 _x86_64_ (2 CPU) 04:15:24 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 212.75 74.55 138.20 0.00 1668.27 7540.00 0.00 04:18:01 147.95 45.48 102.47 0.00 2878.11 9728.76 0.00 04:19:01 21.12 5.38 15.73 0.00 275.07 8040.67 0.00 04:20:01 39.59 3.95 35.64 0.00 131.44 17567.21 0.00 04:21:01 56.79 3.93 52.86 0.00 2532.91 12700.82 0.00 04:22:01 20.23 0.02 20.21 0.00 0.13 1256.59 0.00 04:23:01 39.28 1.23 38.04 0.00 61.99 26364.01 0.00 Average: 76.82 19.22 57.59 0.00 1078.32 11885.58 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5268408 7394200 389264 4.78 69360 2219808 1099972 11.98 621832 1998724 230776 04:18:01 4408292 6862232 911024 11.20 79460 2528516 1703700 18.55 1252504 2206940 220568 04:19:01 4255740 6749124 1022916 12.57 80976 2565212 1685380 18.35 1402624 2208276 16568 04:20:01 3662628 6471940 1293020 15.89 92164 2860332 1986412 21.63 1781756 2402980 153716 04:21:01 3287148 6373280 1383768 17.01 98816 3120840 2050708 22.33 2059964 2482480 101268 04:22:01 3249124 6267064 1490480 18.32 99420 3054860 2076156 22.60 2169160 2414880 16196 04:23:01 3428136 7265476 491872 6.05 104756 3839908 1202324 13.09 1353056 3026024 139716 Average: 3937068 6769045 997478 12.26 89279 2884211 1686379 18.36 1520128 2391472 125544 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 220.02 146.88 1246.84 49.93 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 283.54 222.74 3564.05 37.13 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 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 58.17 52.45 98.54 13.91 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 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 260.74 182.40 3119.37 30.90 0.00 0.00 0.00 0.00 04:20:01 lo 4075.40 4075.40 3874.69 3874.69 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 189.99 127.73 2456.31 17.50 0.00 0.00 0.00 0.00 04:21:01 lo 1317.20 1317.20 1245.05 1245.05 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 69.69 65.92 68.71 17.25 0.00 0.00 0.00 0.00 04:22:01 lo 906.70 906.70 862.28 862.28 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 136.04 137.51 808.48 102.51 0.00 0.00 0.00 0.00 04:23:01 lo 1284.87 1284.87 1205.45 1205.45 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 174.03 133.67 1623.28 38.45 0.00 0.00 0.00 0.00 Average: lo 1083.94 1083.94 1026.85 1026.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7195) 01/03/25 _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 39.62 15.51 12.39 4.62 0.10 27.77 04:17:01 0 45.94 17.35 13.56 5.40 0.10 17.65 04:17:01 1 33.32 13.67 11.22 3.84 0.10 37.85 04:18:01 all 51.55 0.00 2.76 2.73 0.12 42.85 04:18:01 0 49.01 0.00 3.29 2.30 0.13 45.27 04:18:01 1 54.09 0.00 2.22 3.16 0.10 40.43 04:19:01 all 90.60 0.00 3.08 1.23 0.13 4.96 04:19:01 0 90.18 0.00 3.23 2.10 0.14 4.36 04:19:01 1 91.01 0.00 2.92 0.37 0.13 5.56 04:20:01 all 78.92 0.00 6.04 1.35 0.08 13.61 04:20:01 0 78.58 0.00 5.43 0.75 0.08 15.15 04:20:01 1 79.26 0.00 6.64 1.94 0.08 12.08 04:21:01 all 83.56 0.00 4.93 2.54 0.11 8.85 04:21:01 0 83.66 0.00 4.98 2.12 0.12 9.13 04:21:01 1 83.46 0.00 4.89 2.97 0.10 8.58 04:22:01 all 84.93 0.00 3.47 1.04 0.12 10.45 04:22:01 0 84.98 0.00 3.34 1.93 0.12 9.63 04:22:01 1 84.87 0.00 3.60 0.15 0.12 11.26 04:23:01 all 49.03 0.00 3.52 3.91 0.11 43.43 04:23:01 0 36.50 0.00 3.56 5.89 0.10 53.95 04:23:01 1 61.63 0.00 3.49 1.91 0.12 32.85 Average: all 68.30 2.21 5.17 2.49 0.11 21.71 Average: 0 66.94 2.47 5.34 2.93 0.11 22.21 Average: 1 69.66 1.96 5.00 2.05 0.11 21.22