---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-43792 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 9.9G 29G 26% / 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 899 3312 1 3733 6738 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:da:29:f4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.104/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85805sec preferred_lft 85805sec inet6 fe80::f816:3eff:feda:29f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5c:06:fd:5d 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-43792) 10/19/24 _x86_64_ (2 CPU) 00:19:30 LINUX RESTART (2 CPU) 00:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:21:01 221.45 125.91 95.53 0.00 10342.68 24634.96 0.00 00:22:01 108.98 42.49 66.49 0.00 2885.25 9167.42 0.00 00:23:01 70.30 18.16 52.14 0.00 1168.61 12389.54 0.00 00:24:01 32.03 4.43 27.60 0.00 169.17 14400.80 0.00 00:25:01 64.36 4.58 59.77 0.00 2592.37 16887.99 0.00 00:26:01 22.46 0.02 22.45 0.00 0.13 4733.34 0.00 00:27:01 9.70 0.25 9.45 0.00 17.20 3593.73 0.00 00:28:01 23.93 2.92 21.01 0.00 80.51 15880.04 0.00 00:29:01 11.50 0.85 10.65 0.00 108.13 834.13 0.00 Average: 62.75 22.18 40.57 0.00 1929.37 11391.75 0.00 00:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:21:01 5417264 7323488 474348 5.83 53008 2030300 1166956 12.70 695236 1804944 97428 00:22:01 4622144 7035404 739588 9.09 81732 2486772 1416408 15.42 1036980 2212552 301504 00:23:01 4206812 6725348 1046680 12.86 84176 2587012 1822724 19.84 1445648 2212744 14016 00:24:01 3672296 6443292 1321660 16.24 94912 2822148 2092660 22.78 1825576 2353676 85300 00:25:01 3439156 6438272 1318812 16.21 104164 3034672 1972680 21.48 2005540 2390440 22364 00:26:01 3245228 6268940 1488352 18.29 103116 3058236 2252124 24.52 2186516 2401780 10680 00:27:01 2763320 5901332 1855692 22.81 103692 3165964 2582288 28.11 2567900 2494724 102492 00:28:01 3624940 7129088 628408 7.72 106980 3516980 1275984 13.89 1458544 2735384 10184 00:29:01 3404428 6908532 849084 10.44 108440 3515932 1489908 16.22 1683532 2731008 17252 Average: 3821732 6685966 1080292 13.28 93358 2913113 1785748 19.44 1656164 2370806 73469 00:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:21:01 ens3 286.05 177.45 1316.77 59.61 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:22:01 ens3 247.11 194.68 3512.26 29.03 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 00:23:01 ens3 100.58 83.04 757.05 14.71 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 00:24:01 ens3 219.16 143.03 2334.75 18.20 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 2767.39 2767.39 2617.54 2617.54 0.00 0.00 0.00 0.00 00:25:01 ens3 244.08 169.47 3150.29 19.42 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 2080.39 2080.39 1972.06 1972.06 0.00 0.00 0.00 0.00 00:26:01 ens3 54.66 38.93 13.70 15.38 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 1120.23 1120.23 1061.55 1061.55 0.00 0.00 0.00 0.00 00:27:01 ens3 46.58 39.88 62.04 8.72 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 1207.23 1207.23 1147.97 1147.97 0.00 0.00 0.00 0.00 00:28:01 ens3 5983.91 2724.69 2827.48 1245.63 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 347.98 347.98 329.76 329.76 0.00 0.00 0.00 0.00 00:29:01 ens3 7343.30 2585.78 1765.34 1305.86 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 1613.94 684.12 1748.90 301.85 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 836.28 836.28 792.13 792.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-43792) 10/19/24 _x86_64_ (2 CPU) 00:19:30 LINUX RESTART (2 CPU) 00:20:01 CPU %user %nice %system %iowait %steal %idle 00:21:01 all 26.44 19.37 15.32 7.99 0.13 30.76 00:21:01 0 28.50 18.95 14.99 7.88 0.13 29.54 00:21:01 1 24.37 19.79 15.64 8.10 0.12 31.98 00:22:01 all 45.47 0.00 3.78 6.80 0.10 43.84 00:22:01 0 59.91 0.00 4.34 5.83 0.10 29.82 00:22:01 1 31.17 0.00 3.23 7.77 0.10 57.72 00:23:01 all 88.65 0.00 2.84 2.63 0.14 5.74 00:23:01 0 89.23 0.00 2.44 2.16 0.15 6.01 00:23:01 1 88.07 0.00 3.23 3.10 0.13 5.46 00:24:01 all 80.45 0.00 4.35 4.80 0.14 10.26 00:24:01 0 81.02 0.00 4.89 4.64 0.13 9.32 00:24:01 1 79.88 0.00 3.81 4.97 0.15 11.19 00:25:01 all 65.49 0.00 5.21 2.89 1.46 24.94 00:25:01 0 66.66 0.00 4.80 4.21 0.77 23.56 00:25:01 1 64.33 0.00 5.62 1.60 2.15 26.30 00:26:01 all 87.55 0.00 3.61 0.28 0.14 8.42 00:26:01 0 87.05 0.00 4.16 0.45 0.15 8.19 00:26:01 1 88.05 0.00 3.07 0.10 0.13 8.65 00:27:01 all 68.22 0.00 2.85 0.43 0.10 28.41 00:27:01 0 67.38 0.00 2.84 0.05 0.10 29.63 00:27:01 1 69.06 0.00 2.86 0.80 0.10 27.18 00:28:01 all 59.69 0.00 7.48 1.76 0.13 30.94 00:28:01 0 63.73 0.00 7.15 2.19 0.13 26.79 00:28:01 1 55.69 0.00 7.81 1.32 0.12 35.06 00:29:01 all 26.55 0.00 5.69 0.59 0.08 67.09 00:29:01 0 33.40 0.00 5.56 0.52 0.07 60.45 00:29:01 1 19.73 0.00 5.83 0.66 0.08 73.70 Average: all 60.97 2.15 5.67 3.13 0.26 27.81 Average: 0 64.14 2.11 5.68 3.10 0.19 24.78 Average: 1 57.81 2.19 5.67 3.16 0.34 30.83