---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4296 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/loop1 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/23545 /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 574 3158 1 4212 7063 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:b4:44:7a brd ff:ff:ff:ff:ff:ff inet 10.30.170.68/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85843sec preferred_lft 85843sec inet6 fe80::f816:3eff:feb4:447a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ca:82:b3:78 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-4296) 01/23/25 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 377.87 121.06 256.81 0.00 10507.18 11647.39 0.00 10:16:01 51.59 13.53 38.06 0.00 1387.24 6631.98 0.00 10:17:01 287.20 36.69 250.51 0.00 1732.38 9564.54 0.00 10:18:01 14.20 1.05 13.15 0.00 44.79 5133.89 0.00 10:19:01 91.70 7.62 84.08 0.00 4415.73 32233.07 0.00 10:20:01 36.02 0.38 35.64 0.00 14.13 4860.38 0.00 10:21:01 9.57 0.23 9.33 0.00 9.73 3716.53 0.00 10:22:01 40.38 1.02 39.36 0.00 52.39 26113.11 0.00 Average: 113.56 22.70 90.87 0.00 2270.35 12487.07 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5361128 7362404 430832 5.30 63460 2108256 1106108 12.04 654828 1890344 130144 10:16:01 5188036 7362804 422524 5.19 70772 2266904 1085272 11.82 663532 2038892 123736 10:17:01 4433368 6889296 886872 10.90 79812 2530476 1517000 16.52 1240124 2197988 129636 10:18:01 4170032 6672940 1100968 13.53 81920 2573480 1705968 18.57 1487268 2209932 25392 10:19:01 3130980 6320916 1437116 17.66 111016 3213736 2223008 24.20 2144420 2554128 12708 10:20:01 2702500 6057156 1700804 20.90 123132 3358288 2349100 25.57 2530916 2589776 163144 10:21:01 2731976 6043036 1714816 21.08 123604 3315028 2469524 26.89 2537396 2553412 102884 10:22:01 3253112 7244392 513612 6.31 128152 3967828 1226332 13.35 1504880 3047252 14696 Average: 3871392 6744118 1025943 12.61 97734 2916750 1710289 18.62 1595420 2385216 87792 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 ens3 318.46 184.35 1368.00 62.37 0.00 0.00 0.00 0.00 10:15:01 lo 0.60 0.60 0.06 0.06 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 10:16:01 ens3 47.38 39.84 436.44 10.87 0.00 0.00 0.00 0.00 10:16:01 lo 1.40 1.40 0.14 0.14 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 10:17:01 ens3 262.12 215.98 3321.86 30.13 0.00 0.00 0.00 0.00 10:17:01 lo 0.40 0.40 0.04 0.04 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 10:18:01 ens3 83.32 74.79 309.80 17.63 0.00 0.00 0.00 0.00 10:18:01 lo 1.20 1.20 0.11 0.11 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 10:19:01 ens3 453.53 314.82 5646.52 32.49 0.00 0.00 0.00 0.00 10:19:01 lo 4225.47 4225.47 4000.55 4000.55 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 10:20:01 ens3 58.31 48.37 302.06 16.01 0.00 0.00 0.00 0.00 10:20:01 lo 2119.94 2119.94 2006.51 2006.51 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 10:21:01 ens3 67.95 65.20 69.43 18.02 0.00 0.00 0.00 0.00 10:21:01 lo 410.42 410.42 389.46 389.46 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 10:22:01 ens3 160.96 183.34 823.56 166.42 0.00 0.00 0.00 0.00 10:22:01 lo 1017.43 1017.43 939.98 939.98 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 Average: ens3 181.50 140.83 1534.60 44.24 0.00 0.00 0.00 0.00 Average: lo 972.05 972.05 917.06 917.06 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4296) 01/23/25 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 30.52 17.44 15.25 4.28 0.08 32.42 10:15:01 0 20.96 17.49 14.72 2.45 0.08 44.30 10:15:01 1 40.07 17.39 15.79 6.12 0.08 20.56 10:16:01 all 15.42 0.00 1.32 2.12 0.07 81.07 10:16:01 0 25.59 0.00 1.64 2.36 0.07 70.35 10:16:01 1 5.34 0.00 1.01 1.89 0.07 91.69 10:17:01 all 56.64 0.00 2.94 2.21 0.09 38.12 10:17:01 0 57.89 0.00 2.43 1.88 0.08 37.71 10:17:01 1 55.38 0.00 3.46 2.55 0.10 38.52 10:18:01 all 91.61 0.00 3.13 0.13 0.11 5.03 10:18:01 0 91.78 0.00 2.85 0.15 0.10 5.11 10:18:01 1 91.43 0.00 3.41 0.10 0.12 4.94 10:19:01 all 78.25 0.00 8.16 1.50 0.13 11.97 10:19:01 0 78.08 0.00 8.90 1.28 0.10 11.64 10:19:01 1 78.42 0.00 7.40 1.72 0.15 12.30 10:20:01 all 86.72 0.00 4.89 0.31 0.09 7.98 10:20:01 0 86.84 0.00 4.95 0.57 0.10 7.54 10:20:01 1 86.61 0.00 4.83 0.05 0.08 8.43 10:21:01 all 86.17 0.00 3.57 0.23 0.10 9.93 10:21:01 0 86.02 0.00 3.37 0.08 0.10 10.43 10:21:01 1 86.32 0.00 3.77 0.37 0.10 9.44 10:22:01 all 37.59 0.00 2.73 4.15 0.09 55.43 10:22:01 0 45.31 0.00 2.88 3.32 0.08 48.41 10:22:01 1 29.88 0.00 2.58 4.99 0.10 62.45 Average: all 60.31 2.17 5.24 1.87 0.10 30.32 Average: 0 61.56 2.18 5.21 1.51 0.09 29.45 Average: 1 59.05 2.17 5.27 2.22 0.10 31.19