---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2898 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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 551 3230 1 4164 7087 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:c6:7d:e0 brd ff:ff:ff:ff:ff:ff inet 10.30.171.249/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:fec6:7de0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cb:ea:4e:ba 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-2898) 12/15/24 _x86_64_ (2 CPU) 10:13:25 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 211.20 80.39 130.81 0.00 2621.25 7454.35 0.00 10:16:01 148.49 37.44 111.05 0.00 2407.07 10216.16 0.00 10:17:01 27.35 12.91 14.43 0.00 718.68 7997.87 0.00 10:18:01 23.99 4.47 19.53 0.00 157.81 8946.48 0.00 10:19:01 82.77 5.38 77.39 0.00 4514.31 23715.78 0.00 10:20:01 25.65 0.02 25.63 0.00 0.13 4586.57 0.00 10:21:01 21.85 0.47 21.38 0.00 14.93 8849.86 0.00 10:22:01 39.51 1.68 37.83 0.00 110.38 21394.43 0.00 Average: 72.31 17.71 54.60 0.00 1315.33 11653.88 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5280700 7357192 431336 5.30 66372 2178532 1097412 11.95 682344 1936064 164672 10:16:01 4385276 6840276 932496 11.46 80288 2528268 1667664 18.16 1263288 2218052 209956 10:17:01 4275988 6789004 982148 12.07 81728 2583468 1629184 17.74 1379096 2209808 13908 10:18:01 3748152 6505840 1258816 15.47 90216 2813552 1934056 21.06 1752924 2349432 142748 10:19:01 3295608 6421776 1334332 16.40 102596 3159684 2009392 21.88 2078688 2455928 27716 10:20:01 3124404 6280988 1475552 18.13 102892 3187556 2110264 22.97 2234464 2470400 13516 10:21:01 3417708 7353388 401816 4.94 107132 3934092 1075248 11.71 1334484 3050816 577000 10:22:01 3338340 7285416 470756 5.79 110100 3942124 1150164 12.52 1414380 3051972 3232 Average: 3858272 6854235 910906 11.20 92666 3040910 1584173 17.25 1517458 2467809 144094 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 ens3 213.74 142.94 1223.34 49.79 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:16:01 ens3 294.58 236.13 3416.83 38.30 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:17:01 ens3 69.09 56.11 216.97 12.91 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 10:18:01 ens3 205.25 127.74 2200.85 17.37 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 1723.13 1723.13 1636.54 1636.54 0.00 0.00 0.00 0.00 10:19:01 ens3 275.50 187.79 3951.41 27.32 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 3251.11 3251.11 3079.51 3079.51 0.00 0.00 0.00 0.00 10:20:01 ens3 87.94 66.92 25.14 18.75 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 1271.30 1271.30 1208.46 1208.46 0.00 0.00 0.00 0.00 10:21:01 ens3 107.73 90.52 834.63 16.47 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 1313.13 1313.13 1250.68 1250.68 0.00 0.00 0.00 0.00 10:22:01 ens3 136.69 163.14 74.94 181.17 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 33.39 33.39 3.29 3.29 0.00 0.00 0.00 0.00 Average: ens3 173.73 133.89 1493.59 45.25 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: lo 951.38 951.38 899.24 899.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-2898) 12/15/24 _x86_64_ (2 CPU) 10:13:25 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 35.88 14.07 11.87 5.17 0.08 32.93 10:15:01 0 31.23 12.91 10.42 3.21 0.07 42.16 10:15:01 1 40.51 15.23 13.31 7.13 0.09 23.74 10:16:01 all 40.46 0.00 2.62 2.85 0.09 53.98 10:16:01 0 35.13 0.00 2.09 2.04 0.10 60.63 10:16:01 1 45.79 0.00 3.15 3.65 0.08 47.32 10:17:01 all 80.68 0.00 2.32 0.37 0.11 16.52 10:17:01 0 80.69 0.00 2.22 0.18 0.10 16.81 10:17:01 1 80.67 0.00 2.42 0.55 0.12 16.24 10:18:01 all 61.58 0.00 3.69 0.43 0.10 34.19 10:18:01 0 60.75 0.00 3.86 0.62 0.10 34.67 10:18:01 1 62.41 0.00 3.53 0.25 0.10 33.71 10:19:01 all 80.62 0.00 6.31 1.51 0.10 11.47 10:19:01 0 79.84 0.00 5.92 1.10 0.10 13.03 10:19:01 1 81.39 0.00 6.70 1.91 0.10 9.90 10:20:01 all 88.56 0.00 3.47 0.24 0.11 7.62 10:20:01 0 88.69 0.00 3.56 0.27 0.10 7.38 10:20:01 1 88.42 0.00 3.38 0.22 0.12 7.86 10:21:01 all 78.08 0.00 3.60 0.82 0.10 17.40 10:21:01 0 80.74 0.00 3.52 0.25 0.10 15.39 10:21:01 1 75.41 0.00 3.67 1.39 0.10 19.43 10:22:01 all 33.27 0.00 2.43 3.16 0.09 61.04 10:22:01 0 25.97 0.00 2.22 2.60 0.10 69.11 10:22:01 1 40.61 0.00 2.64 3.73 0.08 52.93 Average: all 62.47 1.72 4.52 1.81 0.10 29.39 Average: 0 60.48 1.58 4.21 1.28 0.10 32.37 Average: 1 64.46 1.87 4.83 2.34 0.10 26.40