---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9504 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 12G 28G 30% / 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 542 1996 1 5407 7095 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:b2:95:2b brd ff:ff:ff:ff:ff:ff inet 10.30.171.222/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85690sec preferred_lft 85690sec inet6 fe80::f816:3eff:feb2:952b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:78:b7:d0 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-9504) 08/09/24 _x86_64_ (2 CPU) 16:01:09 LINUX RESTART (2 CPU) 16:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:03:01 155.14 56.62 98.53 0.00 2754.52 9107.35 0.00 16:04:01 120.30 23.06 97.23 0.00 1075.69 7570.20 0.00 16:05:01 33.77 13.15 20.62 0.00 703.47 7763.87 0.00 16:06:01 32.19 0.50 31.69 0.00 24.13 27915.48 0.00 16:07:01 82.64 9.30 73.34 0.00 4688.95 37875.29 0.00 16:08:01 50.81 0.02 50.79 0.00 0.13 24920.51 0.00 16:09:01 45.44 0.00 45.44 0.00 0.00 15044.83 0.00 16:10:01 41.48 0.00 41.48 0.00 0.00 15101.62 0.00 16:11:01 34.49 0.35 34.14 0.00 14.26 26188.70 0.00 16:12:01 19.23 2.08 17.15 0.00 99.05 2061.26 0.00 Average: 61.39 10.43 50.96 0.00 932.99 17368.84 0.00 16:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:03:01 5195728 7395924 388372 4.77 71228 2291508 1051740 11.45 665036 2026680 184896 16:04:01 4533284 6958060 817676 10.05 81004 2498280 1462792 15.93 1136948 2199580 180928 16:05:01 4036868 6567292 1204904 14.81 83512 2598152 1874164 20.40 1646400 2179308 40188 16:06:01 2380912 6236056 1530688 18.81 93944 3872796 2135536 23.25 2574908 2862864 507880 16:07:01 1946580 6402604 1355740 16.66 108816 4442300 1945360 21.18 2789332 3056280 214836 16:08:01 1720188 6270140 1488140 18.29 111020 4527952 2202640 23.98 2927304 3138700 93216 16:09:01 1573164 6149424 1608528 19.77 111596 4552480 2244616 24.44 3058888 3150808 114284 16:10:01 1821224 6338032 1419848 17.45 113796 4492988 2004616 21.82 2869488 3095568 48800 16:11:01 1096816 6294928 1462764 17.98 115744 5148296 2055008 22.37 3193632 3472140 24160 16:12:01 2060468 7274764 482716 5.93 117096 5162416 1180496 12.85 2217244 3481384 568 Average: 2636523 6588722 1175938 14.45 100776 3958717 1815697 19.77 2307918 2866331 140976 16:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:03:01 ens3 105.42 88.15 1156.51 16.81 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 1.76 1.76 0.18 0.18 0.00 0.00 0.00 0.00 16:04:01 ens3 286.17 230.01 2898.33 38.18 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 16:05:01 ens3 177.97 144.85 835.70 36.08 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 16:06:01 ens3 220.25 180.20 1759.28 32.20 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 16:07:01 ens3 215.01 124.96 2953.67 14.67 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 1947.91 1947.91 1849.63 1849.63 0.00 0.00 0.00 0.00 16:08:01 ens3 98.77 74.97 29.28 20.90 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 6208.35 6208.35 5880.67 5880.67 0.00 0.00 0.00 0.00 16:09:01 ens3 48.23 37.04 43.89 9.51 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 7184.02 7184.02 6798.99 6798.99 0.00 0.00 0.00 0.00 16:10:01 ens3 141.03 115.48 710.35 24.15 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 5948.11 5948.11 5619.26 5619.26 0.00 0.00 0.00 0.00 16:11:01 ens3 162.54 136.16 843.79 30.55 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 1120.80 1120.80 1065.02 1065.02 0.00 0.00 0.00 0.00 16:12:01 ens3 217.91 353.81 67.42 6897.16 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 46.83 46.83 4.61 4.61 0.00 0.00 0.00 0.00 Average: ens3 167.43 148.67 1129.78 713.19 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 2249.80 2249.80 2125.44 2125.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-9504) 08/09/24 _x86_64_ (2 CPU) 16:01:09 LINUX RESTART (2 CPU) 16:02:02 CPU %user %nice %system %iowait %steal %idle 16:03:01 all 35.67 7.37 7.76 3.77 0.09 45.34 16:03:01 0 44.17 7.34 7.81 2.46 0.10 38.12 16:03:01 1 27.17 7.40 7.71 5.08 0.09 52.56 16:04:01 all 29.66 0.00 2.01 1.07 0.06 67.20 16:04:01 0 28.70 0.00 2.23 0.45 0.07 68.55 16:04:01 1 30.63 0.00 1.79 1.68 0.05 65.85 16:05:01 all 91.56 0.00 3.02 0.30 0.12 5.00 16:05:01 0 91.38 0.00 3.42 0.30 0.12 4.78 16:05:01 1 91.74 0.00 2.61 0.30 0.12 5.23 16:06:01 all 79.05 0.00 3.51 0.85 0.10 16.49 16:06:01 0 73.76 0.00 3.66 1.44 0.10 21.04 16:06:01 1 84.34 0.00 3.35 0.27 0.10 11.93 16:07:01 all 83.83 0.00 6.29 0.60 0.11 9.17 16:07:01 0 85.98 0.00 6.35 0.50 0.10 7.07 16:07:01 1 81.68 0.00 6.23 0.70 0.12 11.27 16:08:01 all 77.75 0.00 7.34 0.39 0.08 14.43 16:08:01 0 78.32 0.00 8.45 0.49 0.08 12.65 16:08:01 1 77.18 0.00 6.23 0.30 0.08 16.20 16:09:01 all 77.47 0.00 7.21 0.33 0.10 14.89 16:09:01 0 76.13 0.00 7.14 0.22 0.10 16.42 16:09:01 1 78.82 0.00 7.28 0.43 0.10 13.37 16:10:01 all 74.37 0.00 6.59 0.34 0.09 18.60 16:10:01 0 74.89 0.00 7.45 0.37 0.08 17.21 16:10:01 1 73.85 0.00 5.74 0.32 0.10 20.00 16:11:01 all 65.30 0.00 3.29 0.17 0.07 31.16 16:11:01 0 74.75 0.00 3.36 0.22 0.08 21.58 16:11:01 1 55.84 0.00 3.22 0.13 0.07 40.74 16:12:01 all 35.40 0.00 2.32 0.38 0.08 61.83 16:12:01 0 30.58 0.00 2.78 0.67 0.07 65.90 16:12:01 1 40.21 0.00 1.86 0.08 0.08 57.76 Average: all 65.09 0.72 4.93 0.81 0.09 28.35 Average: 0 65.95 0.72 5.26 0.71 0.09 27.27 Average: 1 64.23 0.73 4.60 0.92 0.09 29.44