---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5246 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 704 11224 1 4068 14953 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:8e:31:5e brd ff:ff:ff:ff:ff:ff inet 10.30.171.191/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fe8e:315e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b6:ca:aa:07 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-4c-4g-5246) 01/26/25 _x86_64_ (4 CPU) 03:22:50 LINUX RESTART (4 CPU) 03:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:24:02 424.86 144.74 280.12 0.00 11891.08 45586.67 0.00 03:25:01 71.60 27.18 44.43 0.00 276.25 6508.05 0.00 03:26:01 78.35 24.40 53.96 0.00 1720.38 9576.54 0.00 03:27:01 74.85 26.52 48.33 0.00 1457.87 7627.33 0.00 03:28:01 50.94 3.43 47.51 0.00 2084.69 6965.18 0.00 03:29:01 130.59 7.65 122.95 0.00 2648.89 11594.60 0.00 03:30:01 57.69 0.47 57.22 0.00 13.86 16233.29 0.00 03:31:01 19.61 0.47 19.15 0.00 19.46 4267.16 0.00 03:32:01 50.38 0.32 50.07 0.00 51.33 9171.33 0.00 03:33:01 33.46 1.00 32.46 0.00 52.25 18687.37 0.00 Average: 99.28 23.61 75.67 0.00 2024.50 13633.54 0.00 03:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:02 13568412 15410484 581836 3.55 53156 1998432 1308920 7.51 784408 1776976 75720 03:25:01 13409044 15426188 555256 3.39 67732 2147232 1300676 7.46 781824 1916268 150576 03:26:01 13143936 15323120 650892 3.97 75424 2294520 1586148 9.10 899288 2052368 2828 03:27:01 11969388 14440396 1522952 9.30 85472 2566856 2224376 12.76 1894952 2205464 43300 03:28:01 11569776 14246752 1708180 10.43 92508 2758468 2485532 14.26 2186784 2296836 328 03:29:01 10072112 13263928 2686976 16.40 114036 3230492 3221552 18.48 3396672 2557352 275404 03:30:01 10774856 13907564 2043292 12.47 115440 3171980 2544972 14.60 2804104 2450920 6828 03:31:01 10688100 13885788 2064920 12.61 116556 3231536 2527900 14.50 2844820 2494004 29992 03:32:01 10581180 13869988 2080828 12.70 120940 3313560 2541944 14.58 2883552 2557056 33980 03:33:01 11519956 15331292 618732 3.78 124688 3811376 1355692 7.78 1610732 2874420 15996 Average: 11729676 14510550 1451386 8.86 96595 2852445 2109771 12.10 2008714 2318166 63495 03:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:02 ens3 308.18 226.31 1431.35 67.24 0.00 0.00 0.00 0.00 03:24:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:02 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 03:25:01 ens3 33.21 28.89 450.54 2.94 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:26:01 ens3 60.07 51.91 417.14 15.00 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:27:01 ens3 242.30 220.12 3290.77 31.36 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 03:28:01 ens3 100.25 79.61 892.37 19.94 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 03:29:01 ens3 364.14 246.58 4394.45 28.77 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 1319.66 1319.66 1252.37 1252.37 0.00 0.00 0.00 0.00 03:30:01 ens3 42.11 34.86 300.15 8.54 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 3574.00 3574.00 3388.23 3388.23 0.00 0.00 0.00 0.00 03:31:01 ens3 86.92 77.79 249.46 25.34 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 989.70 989.70 934.47 934.47 0.00 0.00 0.00 0.00 03:32:01 ens3 98.67 85.75 892.52 16.05 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 1738.12 1738.12 1643.00 1643.00 0.00 0.00 0.00 0.00 03:33:01 ens3 207.03 239.85 832.89 405.53 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 45.02 45.02 4.43 4.43 0.00 0.00 0.00 0.00 Average: ens3 154.49 129.33 1316.54 62.18 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 768.46 768.46 723.46 723.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5246) 01/26/25 _x86_64_ (4 CPU) 03:22:50 LINUX RESTART (4 CPU) 03:23:01 CPU %user %nice %system %iowait %steal %idle 03:24:02 all 15.28 15.37 13.19 10.51 0.14 45.50 03:24:02 0 12.52 15.94 14.32 10.76 0.13 46.31 03:24:02 1 16.73 14.74 11.88 15.06 0.15 41.43 03:24:02 2 22.03 13.42 12.23 7.60 0.15 44.58 03:24:02 3 9.84 17.38 14.31 8.65 0.14 49.68 03:25:01 all 8.03 5.37 4.71 24.64 0.27 56.99 03:25:01 0 14.98 4.83 5.07 21.75 0.31 53.06 03:25:01 1 4.47 6.47 4.84 15.33 0.22 68.66 03:25:01 2 6.60 4.51 4.19 45.04 0.26 39.40 03:25:01 3 6.05 5.66 4.72 16.37 0.31 66.89 03:26:01 all 7.95 0.00 0.73 5.55 0.04 85.72 03:26:01 0 3.92 0.00 0.85 12.09 0.03 83.11 03:26:01 1 4.22 0.00 0.48 3.62 0.03 91.63 03:26:01 2 19.92 0.00 1.02 3.82 0.05 75.19 03:26:01 3 3.83 0.00 0.58 2.66 0.03 92.90 03:27:01 all 64.15 0.00 2.23 2.93 0.19 30.51 03:27:01 0 62.18 0.00 2.01 1.51 0.15 34.15 03:27:01 1 69.92 0.00 2.44 4.04 0.17 23.44 03:27:01 2 62.71 0.00 2.26 3.75 0.20 31.08 03:27:01 3 61.79 0.00 2.21 2.41 0.22 33.37 03:28:01 all 76.23 0.00 3.01 1.59 0.18 18.98 03:28:01 0 79.01 0.00 3.25 3.01 0.17 14.55 03:28:01 1 79.21 0.00 3.10 1.51 0.20 15.97 03:28:01 2 72.78 0.00 3.11 0.87 0.17 23.07 03:28:01 3 73.96 0.00 2.60 1.00 0.17 22.27 03:29:01 all 61.53 0.00 3.57 3.73 0.21 30.96 03:29:01 0 64.03 0.00 4.49 3.64 0.23 27.60 03:29:01 1 59.26 0.00 3.81 1.38 0.19 35.35 03:29:01 2 60.32 0.00 3.43 5.04 0.19 31.02 03:29:01 3 62.49 0.00 2.55 4.87 0.22 29.87 03:30:01 all 57.16 0.00 3.55 2.81 0.22 36.26 03:30:01 0 56.84 0.00 3.91 1.17 0.20 37.88 03:30:01 1 59.90 0.00 3.04 1.09 0.22 35.76 03:30:01 2 54.55 0.00 4.17 5.38 0.20 35.70 03:30:01 3 57.32 0.00 3.10 3.63 0.24 35.72 03:31:01 all 71.51 0.00 2.57 0.26 0.16 25.50 03:31:01 0 66.58 0.00 2.96 0.66 0.18 29.62 03:31:01 1 71.50 0.00 2.20 0.05 0.15 26.10 03:31:01 2 74.86 0.00 2.34 0.17 0.13 22.50 03:31:01 3 73.11 0.00 2.78 0.15 0.19 23.78 03:32:01 all 59.86 0.00 2.99 1.21 0.13 35.80 03:32:01 0 54.06 0.00 3.22 1.07 0.13 41.50 03:32:01 1 60.23 0.00 2.51 0.66 0.13 36.47 03:32:01 2 63.84 0.00 3.07 0.64 0.14 32.32 03:32:01 3 61.37 0.00 3.15 2.48 0.13 32.87 03:33:01 all 24.03 0.00 1.33 0.80 0.06 73.77 03:33:01 0 11.82 0.00 0.89 1.71 0.05 85.53 03:33:01 1 27.30 0.00 1.62 0.99 0.05 70.04 03:33:01 2 30.88 0.00 1.65 0.24 0.08 67.15 03:33:01 3 26.11 0.00 1.17 0.27 0.07 72.38 Average: all 44.51 2.07 3.78 5.39 0.16 44.10 Average: 0 42.47 2.08 4.09 5.74 0.16 45.46 Average: 1 45.23 2.11 3.58 4.35 0.15 44.58 Average: 2 46.81 1.79 3.74 7.23 0.16 40.27 Average: 3 43.52 2.29 3.71 4.23 0.17 46.07