---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1927 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1110 24829 1 6161 30525 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:e0:f4:17 brd ff:ff:ff:ff:ff:ff inet 10.30.170.50/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85836sec preferred_lft 85836sec inet6 fe80::f816:3eff:fee0:f417/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:97:ed:0a:b3 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-8c-8g-1927) 10/27/24 _x86_64_ (8 CPU) 18:55:37 LINUX RESTART (8 CPU) 18:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:57:01 466.70 159.11 307.59 0.00 11703.64 27051.69 0.00 18:58:01 354.22 17.21 337.00 0.00 252.98 16497.72 0.00 18:59:01 86.15 16.13 70.02 0.00 571.50 15019.76 0.00 19:00:01 66.13 0.00 66.13 0.00 0.00 9909.23 0.00 19:01:01 48.41 4.23 44.18 0.00 2582.10 32165.04 0.00 19:02:01 23.91 0.10 23.81 0.00 0.80 34723.81 0.00 19:03:01 15.44 7.66 7.78 0.00 163.01 10873.18 0.00 19:04:01 58.29 21.50 36.79 0.00 1823.96 19963.47 0.00 Average: 139.22 27.97 111.26 0.00 2117.16 20761.86 0.00 18:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:57:01 29228384 31042312 1290992 3.93 54668 2076504 2179096 6.42 1486080 1839672 9260 18:58:01 28256800 30491528 1829664 5.57 68932 2468296 2575216 7.59 2238848 2032216 1936 18:59:01 27712856 30140144 2174436 6.62 81164 2643540 2830200 8.34 2708660 2091892 404 19:00:01 27572912 30013852 2299632 7.00 83904 2653924 2860632 8.43 2928188 2009652 1892 19:01:01 26391696 29937932 2343128 7.13 91964 3732632 2891736 8.53 3459024 2605668 86024 19:02:01 25201996 29920336 2356648 7.17 99552 4863712 2907856 8.57 4293452 2927488 194540 19:03:01 25957956 31329856 946588 2.88 115476 5469920 1826568 5.39 2918184 3517240 503564 19:04:01 25599908 31215044 1060688 3.23 129464 5680680 1897244 5.59 3095476 3677120 105136 Average: 26990314 30511376 1787722 5.44 90640 3698651 2496068 7.36 2890989 2587618 112844 18:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:57:01 lo 85.04 85.04 395.34 395.34 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 1212.95 722.35 3272.38 251.35 0.00 0.00 0.00 0.00 18:58:01 lo 27.86 27.86 64.65 64.65 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 ens3 716.88 567.99 5878.76 149.99 0.00 0.00 0.00 0.00 18:59:01 lo 795.08 795.08 760.43 760.43 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 192.43 115.16 2435.61 22.83 0.00 0.00 0.00 0.00 19:00:01 lo 815.39 815.39 778.13 778.13 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 16.58 12.45 6.07 10.28 0.00 0.00 0.00 0.00 19:01:01 lo 11.63 11.63 20.67 20.67 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 182.35 115.95 2265.76 37.20 0.00 0.00 0.00 0.00 19:02:01 lo 40.14 40.14 73.02 73.02 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 ens3 105.30 74.20 42.70 83.29 0.00 0.00 0.00 0.00 19:03:01 lo 11.46 11.46 12.27 12.27 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 4540.67 2468.53 1174.86 12522.81 0.00 0.00 0.00 0.00 19:04:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 ens3 76.09 67.81 776.12 20.34 0.00 0.00 0.00 0.00 Average: lo 223.71 223.71 262.80 262.80 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: ens3 879.77 517.66 1978.86 1640.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-1927) 10/27/24 _x86_64_ (8 CPU) 18:55:37 LINUX RESTART (8 CPU) 18:56:02 CPU %user %nice %system %iowait %steal %idle 18:57:01 all 14.85 9.09 8.74 1.34 0.11 65.86 18:57:01 0 14.57 9.45 8.73 0.65 0.12 66.48 18:57:01 1 16.54 8.53 9.39 4.16 0.10 61.28 18:57:01 2 13.33 9.40 8.39 0.94 0.12 67.81 18:57:01 3 15.74 8.69 8.53 0.69 0.12 66.24 18:57:01 4 14.45 7.17 8.29 0.70 0.10 69.29 18:57:01 5 13.67 9.72 9.00 0.74 0.10 66.76 18:57:01 6 14.01 9.58 8.75 2.15 0.12 65.39 18:57:01 7 16.53 10.20 8.82 0.74 0.10 63.61 18:58:01 all 20.73 1.55 2.85 0.45 0.09 74.34 18:58:01 0 24.60 1.29 2.56 0.65 0.08 70.81 18:58:01 1 13.38 1.50 2.99 0.29 0.08 81.77 18:58:01 2 21.12 1.49 3.32 0.50 0.08 73.48 18:58:01 3 22.96 1.72 2.79 0.49 0.08 71.95 18:58:01 4 21.86 1.66 3.20 0.15 0.08 73.05 18:58:01 5 19.45 1.81 2.04 0.32 0.08 76.30 18:58:01 6 19.08 1.19 3.20 0.65 0.08 75.79 18:58:01 7 23.32 1.74 2.71 0.55 0.10 71.57 18:59:01 all 37.45 0.00 1.70 0.27 0.07 60.51 18:59:01 0 33.65 0.00 1.31 0.15 0.08 64.81 18:59:01 1 40.29 0.00 2.04 0.30 0.07 57.30 18:59:01 2 34.43 0.00 2.43 0.17 0.07 62.91 18:59:01 3 33.09 0.00 2.00 0.50 0.08 64.33 18:59:01 4 39.58 0.00 1.10 0.42 0.07 58.83 18:59:01 5 41.82 0.00 1.37 0.33 0.07 56.40 18:59:01 6 37.37 0.00 1.79 0.15 0.08 60.61 18:59:01 7 39.40 0.00 1.56 0.12 0.05 58.87 19:00:01 all 35.64 0.00 1.67 0.35 0.07 62.27 19:00:01 0 33.33 0.00 1.33 0.02 0.07 65.26 19:00:01 1 40.90 0.00 2.51 0.50 0.08 56.00 19:00:01 2 31.41 0.00 1.77 0.10 0.07 66.65 19:00:01 3 40.65 0.00 1.84 0.28 0.07 57.17 19:00:01 4 32.97 0.00 0.92 0.13 0.07 65.91 19:00:01 5 29.97 0.00 1.64 0.64 0.05 67.70 19:00:01 6 33.39 0.00 1.56 0.95 0.08 64.02 19:00:01 7 42.50 0.00 1.78 0.15 0.08 55.48 19:01:01 all 18.12 0.00 1.55 1.06 0.06 79.21 19:01:01 0 13.34 0.00 1.55 3.24 0.07 81.80 19:01:01 1 9.92 0.00 1.21 0.13 0.08 88.66 19:01:01 2 49.75 0.00 3.29 0.02 0.08 46.86 19:01:01 3 9.53 0.00 1.04 0.30 0.03 89.10 19:01:01 4 6.75 0.00 1.16 3.98 0.03 88.08 19:01:01 5 5.39 0.00 0.60 0.07 0.05 93.89 19:01:01 6 17.73 0.00 1.70 0.49 0.07 80.02 19:01:01 7 32.59 0.00 1.89 0.20 0.08 65.23 19:02:01 all 9.13 0.00 0.88 0.54 0.03 89.43 19:02:01 0 6.02 0.00 0.82 0.15 0.03 92.98 19:02:01 1 3.44 0.00 0.08 0.00 0.02 96.46 19:02:01 2 13.08 0.00 1.73 0.00 0.03 85.16 19:02:01 3 4.29 0.00 0.33 0.00 0.02 95.36 19:02:01 4 6.60 0.00 0.59 4.17 0.03 88.61 19:02:01 5 4.38 0.00 0.57 0.00 0.03 95.02 19:02:01 6 7.02 0.00 1.16 0.00 0.03 91.79 19:02:01 7 28.16 0.00 1.74 0.00 0.03 70.07 19:03:01 all 11.53 0.00 1.75 0.19 0.07 86.46 19:03:01 0 3.99 0.00 1.09 0.22 0.02 94.69 19:03:01 1 19.00 0.00 1.85 0.53 0.08 78.54 19:03:01 2 23.38 0.00 1.82 0.17 0.07 74.56 19:03:01 3 1.72 0.00 0.17 0.00 0.05 98.06 19:03:01 4 32.94 0.00 0.83 0.07 0.05 66.10 19:03:01 5 7.57 0.00 5.73 0.39 0.12 86.19 19:03:01 6 0.74 0.00 0.23 0.00 0.08 98.94 19:03:01 7 2.78 0.00 2.36 0.15 0.07 94.64 19:04:01 all 5.29 0.00 0.53 0.71 0.02 93.44 19:04:01 0 2.69 0.00 0.62 1.10 0.03 95.56 19:04:01 1 4.75 0.00 0.50 0.05 0.02 94.68 19:04:01 2 6.85 0.00 0.62 0.40 0.02 92.12 19:04:01 3 5.08 0.00 0.55 0.08 0.02 94.27 19:04:01 4 8.22 0.00 0.60 0.68 0.02 90.48 19:04:01 5 11.72 0.00 0.73 3.17 0.03 84.34 19:04:01 6 0.69 0.00 0.12 0.02 0.03 99.15 19:04:01 7 2.35 0.00 0.53 0.18 0.00 96.93 Average: all 19.10 1.31 2.44 0.61 0.06 76.48 Average: 0 16.50 1.32 2.23 0.77 0.06 79.11 Average: 1 18.50 1.23 2.55 0.73 0.07 76.91 Average: 2 24.19 1.34 2.90 0.29 0.07 71.22 Average: 3 16.63 1.27 2.13 0.29 0.06 79.62 Average: 4 20.44 1.09 2.07 1.29 0.06 75.06 Average: 5 16.78 1.42 2.69 0.71 0.07 78.34 Average: 6 16.26 1.32 2.29 0.55 0.07 79.51 Average: 7 23.49 1.47 2.66 0.26 0.07 72.06