---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8594 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 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 575 3287 1 4083 7062 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:ea:75:48 brd ff:ff:ff:ff:ff:ff inet 10.30.171.186/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85891sec preferred_lft 85891sec inet6 fe80::f816:3eff:feea:7548/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:66:61:7f:cd 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-8594) 01/08/25 _x86_64_ (2 CPU) 10:13:24 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 354.69 69.97 284.73 0.00 1627.66 8826.32 0.00 10:16:01 293.57 38.73 254.84 0.00 2607.30 11525.81 0.00 10:17:01 25.90 12.11 13.78 0.00 549.91 7603.80 0.00 10:18:01 38.44 4.03 34.41 0.00 134.51 13562.81 0.00 10:19:01 54.27 5.55 48.73 0.00 4533.38 15166.54 0.00 10:20:01 19.78 0.00 19.78 0.00 0.00 1545.21 0.00 10:21:01 37.13 1.23 35.89 0.00 61.99 28511.11 0.00 Average: 117.11 18.68 98.43 0.00 1358.60 12400.25 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5257000 7309212 481224 5.91 66108 2155260 1174492 12.79 711348 1933396 167740 10:16:01 4361120 6791984 982596 12.08 79532 2506020 1666648 18.15 1297204 2210368 198872 10:17:01 4041408 6530908 1242084 15.27 81148 2561212 1915372 20.85 1619608 2204752 19320 10:18:01 3771908 6425772 1342052 16.49 91340 2710560 2010432 21.89 1813780 2269664 13132 10:19:01 3215072 6350188 1408764 17.31 99012 3170848 2216700 24.13 2134412 2482752 84336 10:20:01 3229924 6316752 1441960 17.72 99832 3123472 2062156 22.45 2175240 2428480 14836 10:21:01 3389552 7247828 510716 6.28 104676 3862532 1238456 13.48 1417980 3002480 19416 Average: 3895141 6710378 1058485 13.01 88807 2869986 1754894 19.11 1595653 2361699 73950 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 10:15:01 ens3 217.69 160.80 1266.18 51.86 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 10:16:01 ens3 264.76 210.10 3390.38 34.25 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 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:17:01 ens3 62.99 53.31 227.27 13.37 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 3785.20 3785.20 3580.78 3580.78 0.00 0.00 0.00 0.00 10:18:01 ens3 216.55 141.98 2264.60 20.75 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 1317.28 1317.28 1244.24 1244.24 0.00 0.00 0.00 0.00 10:19:01 ens3 196.30 126.78 3121.86 24.20 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 1203.38 1203.38 1142.11 1142.11 0.00 0.00 0.00 0.00 10:20:01 ens3 62.09 57.54 50.86 16.84 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 1323.40 1323.40 1243.32 1243.32 0.00 0.00 0.00 0.00 10:21:01 ens3 134.96 140.43 826.16 103.53 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 1092.96 1092.96 1032.59 1032.59 0.00 0.00 0.00 0.00 Average: ens3 164.92 127.19 1593.26 37.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8594) 01/08/25 _x86_64_ (2 CPU) 10:13:24 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 36.89 14.18 11.68 5.75 0.10 31.40 10:15:01 0 40.68 14.95 12.34 3.94 0.10 27.99 10:15:01 1 33.12 13.41 11.02 7.56 0.10 34.79 10:16:01 all 42.42 0.00 2.97 2.70 0.09 51.81 10:16:01 0 38.35 0.00 3.15 3.59 0.10 54.82 10:16:01 1 46.49 0.00 2.79 1.82 0.08 48.80 10:17:01 all 88.87 0.00 2.77 0.30 0.11 7.95 10:17:01 0 89.03 0.00 2.48 0.42 0.10 7.97 10:17:01 1 88.71 0.00 3.05 0.19 0.12 7.93 10:18:01 all 81.38 0.00 4.75 0.68 0.10 13.09 10:18:01 0 82.80 0.00 3.93 0.44 0.10 12.73 10:18:01 1 79.96 0.00 5.57 0.92 0.10 13.44 10:19:01 all 85.23 0.00 5.67 0.47 0.13 8.49 10:19:01 0 84.23 0.00 5.84 0.42 0.13 9.37 10:19:01 1 86.23 0.00 5.51 0.52 0.13 7.60 10:20:01 all 84.89 0.00 3.18 0.15 0.10 11.68 10:20:01 0 85.22 0.00 3.08 0.05 0.12 11.53 10:20:01 1 84.57 0.00 3.27 0.25 0.08 11.83 10:21:01 all 49.25 0.00 3.30 3.51 0.08 43.85 10:21:01 0 35.38 0.00 3.02 3.82 0.08 57.70 10:21:01 1 63.16 0.00 3.58 3.20 0.08 29.98 Average: all 67.06 1.99 4.88 1.93 0.10 24.04 Average: 0 65.15 2.09 4.81 1.81 0.11 26.03 Average: 1 68.97 1.88 4.95 2.05 0.10 22.04