---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18116 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 67G 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /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 1188 10124 1 4684 14469 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:ba:5e:35 brd ff:ff:ff:ff:ff:ff inet 10.30.170.55/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85489sec preferred_lft 85489sec inet6 fe80::f816:3eff:feba:5e35/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:18:c6:6f:ea 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-18116) 02/15/25 _x86_64_ (4 CPU) 02:54:59 LINUX RESTART (4 CPU) 02:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:56:01 417.26 171.94 245.33 0.00 12438.46 97487.49 0.00 02:57:01 131.31 52.92 78.39 0.00 2067.39 11101.63 0.00 02:58:01 252.24 20.78 231.46 0.00 1280.72 19321.18 0.00 02:59:01 10.70 0.23 10.46 0.00 11.06 2133.96 0.00 03:00:01 35.89 4.70 31.19 0.00 170.34 10731.76 0.00 03:01:01 79.30 5.13 74.17 0.00 4495.92 21694.65 0.00 03:02:01 103.40 0.12 103.28 0.00 5.87 12907.18 0.00 03:03:01 22.00 0.47 21.53 0.00 11.86 17117.95 0.00 03:04:01 27.20 0.00 27.20 0.00 0.00 31226.66 0.00 03:05:01 19.20 0.02 19.18 0.00 0.13 3371.04 0.00 03:06:01 97.55 0.00 97.55 0.00 0.00 10876.59 0.00 03:07:01 16.38 0.10 16.28 0.00 4.80 12315.89 0.00 03:08:01 17.55 2.75 14.80 0.00 71.59 10834.99 0.00 03:09:01 1.75 0.08 1.67 0.00 1.47 313.95 0.00 03:10:01 21.03 0.88 20.15 0.00 108.52 977.30 0.00 Average: 83.51 17.34 66.17 0.00 1377.83 17493.84 0.00 02:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:56:01 13565836 15402684 587964 3.59 50240 1996944 1323092 7.59 793748 1769024 71428 02:57:01 12556052 15029912 933220 5.70 81632 2574188 1620576 9.30 1205012 2312680 379136 02:58:01 11346672 14029712 1928764 11.77 87728 2763732 2533276 14.53 2354452 2353572 23128 02:59:01 10944712 13667504 2290976 13.99 89008 2798248 2907248 16.68 2735344 2370116 1976 03:00:01 10856836 13817000 2140944 13.07 98160 3014268 2670068 15.32 2717348 2461012 78180 03:01:01 10447424 13767868 2179604 13.31 107496 3353936 2724624 15.63 2962900 2602696 30896 03:02:01 9778404 13335912 2611700 15.94 113436 3574304 3119348 17.90 3457356 2766280 174252 03:03:01 9100636 13646696 2300856 14.05 119940 4520852 2772044 15.90 3731968 3135284 642696 03:04:01 8116008 12963500 2983716 18.21 122252 4805836 3386336 19.43 4578768 3257456 2044 03:05:01 8720908 13589892 2356912 14.39 128184 4817712 2816124 16.16 3959416 3267692 12196 03:06:01 8141036 13210596 2736152 16.70 132604 5006572 3185952 18.28 4375632 3424184 183600 03:07:01 10994496 15423624 523648 3.20 134680 4380776 1261760 7.24 1633532 3333732 312716 03:08:01 10646000 15087152 860044 5.25 134756 4392896 1481908 8.50 1986884 3330400 1116 03:09:01 10445520 14894392 1052828 6.43 134816 4400592 1684388 9.66 2178756 3337968 5832 03:10:01 10390104 14836852 1110236 6.78 137272 4396476 1769288 10.15 2244592 3328188 16284 Average: 10403376 14180220 1773171 10.82 111480 3786489 2350402 13.48 2727714 2870019 129032 02:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:56:01 lo 1.97 1.97 0.18 0.18 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 268.84 205.93 1506.10 64.28 0.00 0.00 0.00 0.00 02:57:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 ens3 341.94 240.14 4989.47 31.42 0.00 0.00 0.00 0.00 02:58:01 lo 2.85 2.85 0.23 0.23 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 ens3 185.15 124.53 1490.88 19.82 0.00 0.00 0.00 0.00 02:59:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 02:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 ens3 43.29 34.49 49.47 10.87 0.00 0.00 0.00 0.00 03:00:01 lo 1791.67 1791.67 1701.92 1701.92 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 ens3 250.57 160.26 3094.12 20.19 0.00 0.00 0.00 0.00 03:01:01 lo 2728.26 2728.26 2584.45 2584.45 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 ens3 306.08 231.61 2438.08 29.45 0.00 0.00 0.00 0.00 03:02:01 lo 3147.13 3147.13 2988.06 2988.06 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 ens3 95.07 63.62 732.57 17.06 0.00 0.00 0.00 0.00 03:03:01 lo 1.65 1.65 0.13 0.13 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 ens3 158.49 121.93 262.21 41.47 0.00 0.00 0.00 0.00 03:04:01 lo 1.13 1.13 0.09 0.09 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 ens3 36.31 33.74 41.77 14.85 0.00 0.00 0.00 0.00 03:05:01 lo 1065.41 1065.41 1005.90 1005.90 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 ens3 12.13 11.95 17.29 4.50 0.00 0.00 0.00 0.00 03:06:01 lo 2993.63 2993.63 2846.19 2846.19 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 ens3 13.43 11.48 13.30 13.36 0.00 0.00 0.00 0.00 03:07:01 lo 1.92 1.92 0.14 0.14 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 ens3 94.64 97.83 557.16 54.48 0.00 0.00 0.00 0.00 03:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 ens3 722.23 280.04 990.47 762.19 0.00 0.00 0.00 0.00 03:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 ens3 2747.86 1803.00 3462.16 2763.43 0.00 0.00 0.00 0.00 03:10:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 03:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 ens3 77.92 46.06 53.94 250.15 0.00 0.00 0.00 0.00 Average: lo 782.61 782.61 741.84 741.84 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 356.92 231.10 1313.26 273.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-18116) 02/15/25 _x86_64_ (4 CPU) 02:54:59 LINUX RESTART (4 CPU) 02:55:01 CPU %user %nice %system %iowait %steal %idle 02:56:01 all 14.93 18.21 14.07 5.57 0.16 47.06 02:56:01 0 14.31 17.08 13.52 4.13 0.17 50.79 02:56:01 1 15.44 18.41 14.38 9.81 0.15 41.80 02:56:01 2 17.46 18.01 14.27 5.69 0.17 44.41 02:56:01 3 12.51 19.34 14.10 2.68 0.15 51.21 02:57:01 all 28.48 4.27 4.69 2.52 0.12 59.93 02:57:01 0 29.65 3.46 3.99 1.17 0.12 61.61 02:57:01 1 28.76 3.78 4.35 5.38 0.13 57.60 02:57:01 2 39.48 5.04 5.92 2.63 0.12 46.81 02:57:01 3 16.01 4.78 4.50 0.89 0.12 73.70 02:58:01 all 68.54 0.00 2.25 0.99 0.13 28.08 02:58:01 0 73.07 0.00 2.45 0.12 0.12 24.25 02:58:01 1 62.79 0.00 2.28 1.96 0.15 32.82 02:58:01 2 71.82 0.00 2.55 1.60 0.13 23.90 02:58:01 3 66.50 0.00 1.72 0.30 0.13 31.34 02:59:01 all 79.30 0.00 1.56 0.05 0.15 18.94 02:59:01 0 63.15 0.00 1.85 0.17 0.13 34.70 02:59:01 1 88.76 0.00 1.42 0.02 0.15 9.66 02:59:01 2 80.50 0.00 1.71 0.00 0.15 17.65 02:59:01 3 84.87 0.00 1.27 0.02 0.15 13.69 03:00:01 all 67.72 0.00 2.93 0.39 0.13 28.82 03:00:01 0 64.97 0.00 3.11 0.44 0.13 31.35 03:00:01 1 67.86 0.00 1.82 0.07 0.12 30.13 03:00:01 2 65.03 0.00 2.79 0.37 0.15 31.65 03:00:01 3 73.04 0.00 3.98 0.71 0.13 22.14 03:01:01 all 64.44 0.00 4.14 1.27 0.13 30.02 03:01:01 0 63.70 0.00 4.80 2.17 0.13 29.20 03:01:01 1 67.37 0.00 4.16 0.33 0.13 28.00 03:01:01 2 60.09 0.00 3.40 1.17 0.13 35.21 03:01:01 3 66.59 0.00 4.20 1.43 0.12 27.66 03:02:01 all 64.80 0.00 3.27 0.68 0.12 31.13 03:02:01 0 65.23 0.00 3.31 1.34 0.12 30.00 03:02:01 1 62.42 0.00 3.30 0.96 0.12 33.20 03:02:01 2 67.83 0.00 4.46 0.27 0.12 27.32 03:02:01 3 63.72 0.00 2.01 0.15 0.13 33.99 03:03:01 all 40.68 0.00 2.19 0.92 0.09 56.13 03:03:01 0 30.43 0.00 1.79 0.92 0.08 66.78 03:03:01 1 64.93 0.00 3.10 0.44 0.10 31.44 03:03:01 2 35.46 0.00 2.18 0.05 0.08 62.23 03:03:01 3 31.98 0.00 1.70 2.27 0.08 63.97 03:04:01 all 57.82 0.00 1.52 1.23 0.11 39.32 03:04:01 0 58.43 0.00 1.55 0.00 0.12 39.90 03:04:01 1 66.56 0.00 1.39 0.50 0.12 31.43 03:04:01 2 46.03 0.00 1.57 3.80 0.12 48.48 03:04:01 3 60.24 0.00 1.56 0.64 0.10 37.46 03:05:01 all 48.53 0.00 1.48 0.31 0.11 49.57 03:05:01 0 39.23 0.00 1.07 0.05 0.10 59.55 03:05:01 1 64.24 0.00 2.14 0.27 0.10 33.25 03:05:01 2 43.19 0.00 1.50 0.87 0.12 54.32 03:05:01 3 47.48 0.00 1.22 0.07 0.12 51.11 03:06:01 all 60.70 0.00 3.11 0.73 0.12 35.33 03:06:01 0 54.79 0.00 2.99 0.57 0.12 41.53 03:06:01 1 65.33 0.00 3.55 1.13 0.12 29.88 03:06:01 2 59.00 0.00 3.22 1.11 0.12 36.55 03:06:01 3 63.71 0.00 2.69 0.13 0.12 33.36 03:06:01 CPU %user %nice %system %iowait %steal %idle 03:07:01 all 40.90 0.00 2.15 0.84 0.10 56.00 03:07:01 0 37.32 0.00 1.62 1.51 0.12 59.43 03:07:01 1 58.76 0.00 3.15 0.07 0.10 37.93 03:07:01 2 30.49 0.00 1.65 1.73 0.10 66.02 03:07:01 3 37.07 0.00 2.16 0.07 0.10 60.60 03:08:01 all 17.25 0.00 0.99 0.71 0.08 80.97 03:08:01 0 18.56 0.00 1.09 0.03 0.08 80.23 03:08:01 1 14.40 0.00 1.38 0.15 0.08 83.99 03:08:01 2 19.84 0.00 0.90 2.65 0.08 76.52 03:08:01 3 16.21 0.00 0.58 0.00 0.07 83.14 03:09:01 all 16.21 0.00 2.56 0.06 0.11 81.05 03:09:01 0 11.95 0.00 1.87 0.00 0.10 86.07 03:09:01 1 24.71 0.00 2.81 0.20 0.10 72.18 03:09:01 2 15.79 0.00 2.87 0.00 0.10 81.24 03:09:01 3 12.33 0.00 2.71 0.05 0.14 84.77 03:10:01 all 12.76 0.00 0.80 0.35 0.05 86.04 03:10:01 0 9.90 0.00 0.69 0.03 0.03 89.35 03:10:01 1 10.78 0.00 1.10 1.05 0.05 87.02 03:10:01 2 19.53 0.00 0.80 0.10 0.05 79.52 03:10:01 3 10.83 0.00 0.60 0.22 0.07 88.28 Average: all 45.57 1.49 3.17 1.11 0.11 48.55 Average: 0 42.34 1.36 3.04 0.84 0.11 52.30 Average: 1 50.89 1.46 3.34 1.48 0.12 42.71 Average: 2 44.78 1.52 3.31 1.47 0.12 48.80 Average: 3 44.25 1.60 2.99 0.64 0.12 50.41