---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8120 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 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 39M 39M 0 100% /snap/snapd/21759 /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 555 3186 1 4204 7082 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:e4:bd:1d brd ff:ff:ff:ff:ff:ff inet 10.30.171.227/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85892sec preferred_lft 85892sec inet6 fe80::f816:3eff:fee4:bd1d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:48:d7:4c:a2 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-8120) 11/17/24 _x86_64_ (2 CPU) 04:15:54 LINUX RESTART (2 CPU) 04:16:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 325.93 211.86 114.07 0.00 15285.10 44498.21 0.00 04:18:01 130.19 48.30 81.89 0.00 2745.75 9197.48 0.00 04:19:01 122.11 31.96 90.15 0.00 1582.27 14517.71 0.00 04:20:01 22.56 4.80 17.76 0.00 179.30 7543.81 0.00 04:21:01 36.58 0.42 36.16 0.00 13.20 12013.60 0.00 04:22:01 65.79 4.97 60.83 0.00 4501.17 14951.28 0.00 04:23:01 18.71 0.37 18.35 0.00 23.06 4785.34 0.00 04:24:01 42.33 1.82 40.51 0.00 128.11 27947.74 0.00 Average: 94.56 37.33 57.23 0.00 3005.86 16815.80 0.00 04:16:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5554464 7362252 439472 5.40 43956 1946464 1132496 12.33 631524 1739536 55780 04:18:01 5094560 7301516 479080 5.89 71992 2296612 1274988 13.88 748372 2042548 172076 04:19:01 4117716 6613436 1158116 14.23 80832 2567752 1779844 19.38 1552212 2196128 17704 04:20:01 3820252 6575708 1188680 14.61 89404 2812168 1933488 21.05 1683248 2347792 226336 04:21:01 3647496 6409104 1355140 16.65 93312 2813708 1986940 21.63 1911568 2291052 77888 04:22:01 2926648 6073800 1681792 20.67 101588 3180004 2398216 26.11 2448176 2455176 17780 04:23:01 2579452 6085692 1669760 20.52 105944 3517592 2240476 24.39 2477504 2754808 316320 04:24:01 3263124 7250060 505336 6.21 108680 3982604 1163024 12.66 1462824 3077056 1652 Average: 3875464 6708946 1059672 13.02 86964 2889613 1738684 18.93 1614428 2363012 110692 04:16:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 351.72 180.24 1132.02 63.37 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 2.24 2.24 0.21 0.21 0.00 0.00 0.00 0.00 04:18:01 ens3 118.16 98.38 1049.11 20.16 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 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 04:19:01 ens3 278.07 232.04 3326.83 32.51 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 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 04:20:01 ens3 235.26 155.46 2394.42 22.17 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 lo 1252.56 1252.56 1178.87 1178.87 0.00 0.00 0.00 0.00 04:21:01 ens3 114.81 101.40 1091.86 21.33 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 lo 3277.77 3277.77 3103.11 3103.11 0.00 0.00 0.00 0.00 04:22:01 ens3 215.76 137.52 2782.99 21.98 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 lo 1336.25 1336.25 1262.62 1262.62 0.00 0.00 0.00 0.00 04:23:01 ens3 124.76 105.53 843.93 21.49 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 lo 1513.18 1513.18 1440.12 1440.12 0.00 0.00 0.00 0.00 04:24:01 ens3 137.78 160.11 73.44 181.09 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 34.03 34.03 3.35 3.35 0.00 0.00 0.00 0.00 Average: ens3 196.39 146.19 1588.75 47.95 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 931.20 931.20 877.23 877.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8120) 11/17/24 _x86_64_ (2 CPU) 04:15:54 LINUX RESTART (2 CPU) 04:16:03 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 20.21 30.15 23.12 7.63 0.12 18.77 04:17:01 0 17.03 32.00 24.67 7.65 0.12 18.53 04:17:01 1 23.38 28.30 21.58 7.61 0.12 19.01 04:18:01 all 37.24 4.72 5.70 3.79 0.09 48.47 04:18:01 0 36.42 5.01 5.93 2.37 0.10 50.16 04:18:01 1 38.06 4.43 5.46 5.19 0.08 46.78 04:19:01 all 85.40 0.00 3.72 1.37 0.13 9.38 04:19:01 0 84.95 0.00 3.69 1.06 0.13 10.18 04:19:01 1 85.85 0.00 3.75 1.69 0.13 8.58 04:20:01 all 85.90 0.00 3.74 1.37 0.13 8.87 04:20:01 0 84.87 0.00 3.69 1.70 0.12 9.62 04:20:01 1 86.94 0.00 3.78 1.03 0.14 8.11 04:21:01 all 80.27 0.00 4.89 0.25 0.12 14.48 04:21:01 0 81.14 0.00 4.86 0.37 0.12 13.52 04:21:01 1 79.40 0.00 4.92 0.13 0.12 15.43 04:22:01 all 85.69 0.00 5.86 0.36 0.13 7.95 04:22:01 0 85.14 0.00 5.78 0.28 0.13 8.66 04:22:01 1 86.24 0.00 5.94 0.44 0.13 7.25 04:23:01 all 82.37 0.00 3.93 0.32 0.10 13.29 04:23:01 0 83.40 0.00 3.95 0.55 0.10 11.99 04:23:01 1 81.33 0.00 3.90 0.08 0.10 14.58 04:24:01 all 35.28 0.00 2.31 6.31 0.08 56.02 04:24:01 0 33.80 0.00 2.12 6.65 0.07 57.36 04:24:01 1 36.76 0.00 2.50 5.98 0.08 54.68 Average: all 64.33 4.16 6.53 2.64 0.11 22.22 Average: 0 63.66 4.42 6.70 2.54 0.11 22.56 Average: 1 65.00 3.91 6.37 2.74 0.11 21.87