---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1211 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): 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 9.7G 68G 13% / 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/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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 682 11611 1 3703 14975 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:72:28:5e brd ff:ff:ff:ff:ff:ff inet 10.30.171.115/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85593sec preferred_lft 85593sec inet6 fe80::f816:3eff:fe72:285e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c8:27:d2:db 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-4c-4g-1211) 10/25/24 _x86_64_ (4 CPU) 14:58:50 LINUX RESTART (4 CPU) 14:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:00:02 342.21 160.46 181.75 0.00 11738.04 46157.24 0.00 15:01:01 100.98 33.81 67.18 0.00 2501.68 10168.87 0.00 15:02:01 21.98 0.02 21.96 0.00 0.93 4290.48 0.00 15:03:01 146.49 25.26 121.23 0.00 894.25 4820.53 0.00 15:04:01 59.69 15.53 44.16 0.00 1116.88 16107.72 0.00 15:05:01 36.63 4.25 32.38 0.00 4479.65 6932.04 0.00 15:06:01 8.18 0.07 8.12 0.00 1.73 761.34 0.00 15:07:01 292.92 0.20 292.72 0.00 13.33 9070.09 0.00 15:08:01 8.48 0.25 8.23 0.00 13.46 1504.15 0.00 15:09:01 4.77 0.05 4.72 0.00 0.80 404.60 0.00 15:10:01 4.83 0.00 4.83 0.00 0.00 469.26 0.00 15:11:01 5.15 0.00 5.15 0.00 0.00 305.50 0.00 15:12:01 29.36 0.52 28.85 0.00 61.72 2021.26 0.00 Average: 81.64 18.47 63.17 0.00 1600.55 7921.10 0.00 14:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:00:02 13526696 15419284 568356 3.47 55580 2043160 1296264 7.44 826524 1770040 89696 15:01:01 13228000 15459168 512276 3.13 76664 2343116 1202336 6.90 823096 2038372 120200 15:02:01 13227592 15460844 510284 3.12 78208 2343444 1202336 6.90 823244 2038708 116 15:03:01 11405440 14162952 1797264 10.97 94700 2817956 2382576 13.67 2305492 2331868 373976 15:04:01 10806248 13688472 2264496 13.82 99104 2932096 2808620 16.11 2878288 2340668 964 15:05:01 6587648 9799876 6149240 37.54 106440 3246128 6854772 39.33 6948016 2469500 5156 15:06:01 10414140 13680560 2268120 13.85 107236 3293492 2834628 16.26 3091748 2501728 44264 15:07:01 10319108 13664196 2284292 13.94 140272 3334388 2825456 16.21 3151740 2532840 15960 15:08:01 9680944 13051392 2896760 17.68 140752 3356212 3359056 19.27 3777596 2538884 9288 15:09:01 9596592 12974576 2972148 18.14 140856 3362664 3398228 19.50 3853472 2544932 6252 15:10:01 9555532 12941908 3005928 18.35 140980 3370832 3418364 19.61 3886952 2552616 3236 15:11:01 9504720 12928276 3019784 18.43 141204 3406768 3417504 19.61 3901692 2588500 24840 15:12:01 11923196 15365184 583704 3.56 143004 3423028 1309172 7.51 1479264 2600612 16872 Average: 10751989 13738207 2217896 13.54 112692 3021022 2793024 16.02 2903625 2373021 54678 14:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:02 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 15:00:02 ens3 490.98 329.50 2262.19 73.85 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 lo 1.56 1.56 0.15 0.15 0.00 0.00 0.00 0.00 15:01:01 ens3 84.70 68.36 812.82 15.44 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 ens3 47.19 38.69 241.53 8.44 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 15:03:01 ens3 341.14 303.27 4048.28 49.72 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 15:04:01 ens3 97.05 71.57 863.78 11.69 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 15:05:01 ens3 168.81 95.92 2108.86 7.51 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 15:06:01 ens3 52.47 48.68 217.66 9.65 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 15:07:01 ens3 62.27 50.04 43.39 15.30 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 1.33 1.33 0.15 0.15 0.00 0.00 0.00 0.00 15:08:01 ens3 25.03 22.28 47.90 11.72 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 26.35 26.35 5.47 5.47 0.00 0.00 0.00 0.00 15:09:01 ens3 7.60 6.65 1.50 1.57 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 96.75 96.75 22.08 22.08 0.00 0.00 0.00 0.00 15:10:01 ens3 0.63 0.33 0.34 0.27 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 48.90 48.90 10.26 10.26 0.00 0.00 0.00 0.00 15:11:01 ens3 2.37 1.65 0.45 0.42 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 15:12:01 ens3 20.33 20.08 14.76 9.28 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 14.05 14.05 2.99 2.99 0.00 0.00 0.00 0.00 Average: ens3 107.76 81.32 820.27 16.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1211) 10/25/24 _x86_64_ (4 CPU) 14:58:50 LINUX RESTART (4 CPU) 14:59:01 CPU %user %nice %system %iowait %steal %idle 15:00:02 all 17.17 17.43 14.18 6.29 0.13 44.79 15:00:02 0 21.56 16.00 13.47 5.64 0.14 43.18 15:00:02 1 14.81 17.93 15.40 6.40 0.13 45.33 15:00:02 2 17.86 17.15 13.61 4.10 0.14 47.14 15:00:02 3 14.47 18.63 14.25 9.00 0.12 43.53 15:01:01 all 14.10 1.57 2.24 3.40 0.07 78.62 15:01:01 0 6.15 2.20 2.37 6.41 0.07 82.80 15:01:01 1 7.67 1.74 1.57 0.20 0.07 88.75 15:01:01 2 15.19 2.01 2.75 5.56 0.07 74.43 15:01:01 3 27.36 0.34 2.26 1.43 0.08 68.53 15:02:01 all 0.26 0.00 0.19 0.68 0.05 98.82 15:02:01 0 0.03 0.00 0.05 0.03 0.03 99.85 15:02:01 1 0.18 0.00 0.02 0.00 0.02 99.78 15:02:01 2 0.00 0.00 0.15 1.75 0.02 98.08 15:02:01 3 0.84 0.00 0.53 0.94 0.12 97.58 15:03:01 all 42.71 0.00 2.58 1.48 0.10 53.14 15:03:01 0 36.32 0.00 1.96 2.54 0.08 59.10 15:03:01 1 43.91 0.00 1.76 0.97 0.10 53.26 15:03:01 2 45.75 0.00 3.01 1.19 0.10 49.95 15:03:01 3 44.88 0.00 3.58 1.21 0.10 50.23 15:04:01 all 70.04 0.00 1.74 1.09 0.13 27.00 15:04:01 0 59.39 0.00 1.90 0.81 0.12 37.78 15:04:01 1 76.34 0.00 1.36 0.52 0.13 21.65 15:04:01 2 70.31 0.00 2.24 2.42 0.12 24.92 15:04:01 3 74.10 0.00 1.48 0.62 0.13 23.66 15:05:01 all 14.30 0.00 1.83 1.04 0.07 82.75 15:05:01 0 10.63 0.00 1.43 1.33 0.08 86.53 15:05:01 1 20.06 0.00 2.69 0.42 0.08 76.75 15:05:01 2 14.49 0.00 1.96 1.44 0.07 82.04 15:05:01 3 12.00 0.00 1.26 0.99 0.05 85.70 15:06:01 all 50.00 0.00 1.39 0.06 0.10 48.45 15:06:01 0 46.33 0.00 1.12 0.07 0.10 52.38 15:06:01 1 50.85 0.00 1.27 0.00 0.10 47.78 15:06:01 2 48.90 0.00 1.42 0.17 0.08 49.43 15:06:01 3 53.92 0.00 1.76 0.02 0.12 44.19 15:07:01 all 63.77 0.00 2.44 2.35 0.12 31.32 15:07:01 0 59.49 0.00 1.78 0.85 0.12 37.76 15:07:01 1 64.48 0.00 2.86 1.56 0.12 30.98 15:07:01 2 63.68 0.00 3.37 6.89 0.13 25.93 15:07:01 3 67.48 0.00 1.76 0.10 0.10 30.56 15:08:01 all 65.79 0.00 1.63 0.20 0.14 32.25 15:08:01 0 59.22 0.00 1.81 0.71 0.12 38.14 15:08:01 1 70.86 0.00 1.48 0.02 0.15 27.50 15:08:01 2 68.38 0.00 1.84 0.02 0.15 29.61 15:08:01 3 64.70 0.00 1.37 0.05 0.13 33.75 15:09:01 all 8.41 0.00 0.54 0.10 0.07 90.88 15:09:01 0 9.21 0.00 0.58 0.38 0.08 89.74 15:09:01 1 8.13 0.00 0.50 0.00 0.07 91.30 15:09:01 2 7.25 0.00 0.57 0.00 0.07 92.12 15:09:01 3 9.04 0.00 0.52 0.02 0.05 90.38 15:10:01 all 7.98 0.00 0.68 0.24 0.08 91.03 15:10:01 0 7.40 0.00 0.65 0.91 0.08 90.96 15:10:01 1 7.77 0.00 0.68 0.02 0.07 91.47 15:10:01 2 7.99 0.00 0.65 0.02 0.08 91.26 15:10:01 3 8.74 0.00 0.72 0.02 0.08 90.44 15:10:01 CPU %user %nice %system %iowait %steal %idle 15:11:01 all 7.28 0.00 0.57 0.09 0.07 91.99 15:11:01 0 5.62 0.00 0.55 0.23 0.07 93.53 15:11:01 1 7.24 0.00 0.60 0.03 0.08 92.04 15:11:01 2 6.97 0.00 0.60 0.08 0.07 92.28 15:11:01 3 9.29 0.00 0.52 0.02 0.07 90.11 15:12:01 all 13.53 0.00 1.12 0.56 0.05 84.75 15:12:01 0 3.57 0.00 1.02 1.73 0.05 93.63 15:12:01 1 7.35 0.00 1.02 0.07 0.05 91.52 15:12:01 2 30.34 0.00 1.33 0.18 0.07 68.08 15:12:01 3 12.74 0.00 1.10 0.25 0.05 85.86 Average: all 28.86 1.45 2.38 1.35 0.09 65.87 Average: 0 25.00 1.39 2.20 1.66 0.09 69.67 Average: 1 29.17 1.51 2.40 0.78 0.09 66.05 Average: 2 30.55 1.45 2.56 1.82 0.09 63.53 Average: 3 30.71 1.45 2.38 1.12 0.09 64.25