---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9973 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 9.8G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 700 11596 1 3700 14957 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:80:b3:26 brd ff:ff:ff:ff:ff:ff inet 10.30.170.96/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:fe80:b326/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:31:ae:56:f4 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-9973) 11/25/24 _x86_64_ (4 CPU) 00:38:58 LINUX RESTART (4 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:01 339.38 159.57 179.80 0.00 12033.46 105327.51 0.00 00:41:01 129.66 50.22 79.44 0.00 2655.69 11120.03 0.00 00:42:01 164.66 21.69 142.97 0.00 728.56 5928.42 0.00 00:43:01 51.47 17.10 34.38 0.00 1165.81 16175.97 0.00 00:44:01 6.43 0.82 5.62 0.00 43.59 1023.56 0.00 00:45:01 47.76 5.00 42.76 0.00 4516.85 8735.48 0.00 00:46:01 284.95 0.23 284.72 0.00 14.80 8667.62 0.00 00:47:01 24.36 0.23 24.13 0.00 13.06 2248.96 0.00 00:48:01 4.22 0.02 4.20 0.00 0.40 391.00 0.00 00:49:01 4.33 0.00 4.33 0.00 0.00 359.75 0.00 00:50:01 4.22 0.00 4.22 0.00 0.00 363.41 0.00 00:51:01 27.80 0.52 27.28 0.00 61.72 1720.91 0.00 Average: 90.77 21.28 69.49 0.00 1769.46 13504.93 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:01 13573432 15419664 573440 3.50 50344 2005888 1297832 7.45 807504 1749128 56968 00:41:01 13191048 15441200 531932 3.25 76568 2362308 1212456 6.96 838772 2060228 122216 00:42:01 12078544 14748592 1213028 7.40 91124 2739708 1796996 10.31 1613404 2357100 369900 00:43:01 11089836 13927668 2033164 12.41 93496 2897644 2673636 15.34 2629708 2321308 24796 00:44:01 7103600 9951124 6009100 36.68 93840 2906440 6707232 38.48 6596960 2328752 4512 00:45:01 10541112 13805264 2145292 13.10 104052 3297088 2707456 15.53 2955112 2514636 51072 00:46:01 10311792 13645436 2304392 14.07 136020 3329784 2868916 16.46 3154032 2539472 25524 00:47:01 9490412 12854684 3095056 18.89 137424 3356184 3507068 20.12 3965996 2544380 4604 00:48:01 9273748 12649144 3300176 20.15 137568 3366152 3715816 21.32 4170324 2553952 5852 00:49:01 9229620 12612076 3337132 20.37 137696 3372824 3750840 21.52 4207236 2560588 4348 00:50:01 9200656 12607892 3341460 20.40 137836 3396636 3734608 21.43 4211708 2584396 20636 00:51:01 11889292 15327796 622168 3.80 139328 3425792 1331480 7.64 1505540 2610380 21224 Average: 10581091 13582545 2375528 14.50 111275 3038037 2942028 16.88 3054691 2393693 59304 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:01 lo 1.57 1.57 0.14 0.14 0.00 0.00 0.00 0.00 00:40:01 ens3 362.16 255.91 2008.73 67.89 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 00:41:01 ens3 98.65 77.04 978.31 16.64 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:42:01 ens3 322.74 257.43 3798.52 38.12 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:43:01 ens3 99.80 80.14 517.17 18.77 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:44:01 ens3 6.28 6.07 1.51 1.51 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 00:45:01 ens3 168.39 100.77 2981.77 13.06 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:46:01 ens3 52.64 48.89 41.17 14.71 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 00:47:01 ens3 36.29 34.64 53.59 16.54 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 14.01 14.01 2.83 2.83 0.00 0.00 0.00 0.00 00:48:01 ens3 7.58 7.02 1.83 1.85 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 93.22 93.22 20.86 20.86 0.00 0.00 0.00 0.00 00:49:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 65.32 65.32 13.57 13.57 0.00 0.00 0.00 0.00 00:50:01 ens3 1.17 1.02 0.28 0.21 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:51:01 ens3 14.65 13.65 10.57 6.23 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 15.16 15.16 3.18 3.18 0.00 0.00 0.00 0.00 Average: ens3 97.54 73.55 866.15 16.30 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9973) 11/25/24 _x86_64_ (4 CPU) 00:38:58 LINUX RESTART (4 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:01 all 14.11 17.69 15.08 4.25 0.12 48.76 00:40:01 0 11.25 18.57 16.26 6.90 0.14 46.89 00:40:01 1 12.19 17.66 15.74 3.45 0.12 50.84 00:40:01 2 18.55 17.05 13.45 2.33 0.12 48.50 00:40:01 3 14.43 17.47 14.88 4.31 0.10 48.80 00:41:01 all 16.87 4.69 4.77 2.30 0.07 71.29 00:41:01 0 17.90 5.30 4.58 1.18 0.07 70.97 00:41:01 1 8.75 4.06 4.08 3.51 0.07 79.52 00:41:01 2 9.55 5.15 5.07 3.58 0.07 76.58 00:41:01 3 31.31 4.25 5.36 0.92 0.08 58.07 00:42:01 all 27.96 0.00 1.77 1.50 0.11 68.66 00:42:01 0 29.95 0.00 1.77 2.37 0.12 65.80 00:42:01 1 25.76 0.00 1.63 1.83 0.10 70.68 00:42:01 2 26.94 0.00 2.07 0.96 0.07 69.96 00:42:01 3 29.17 0.00 1.62 0.86 0.15 68.20 00:43:01 all 75.25 0.00 2.12 0.84 0.14 21.65 00:43:01 0 74.15 0.00 1.98 1.73 0.15 22.00 00:43:01 1 75.28 0.00 3.20 0.27 0.13 21.12 00:43:01 2 75.90 0.00 1.76 0.47 0.10 21.77 00:43:01 3 75.68 0.00 1.53 0.89 0.19 21.71 00:44:01 all 17.53 0.00 0.81 0.17 0.08 81.40 00:44:01 0 15.67 0.00 0.43 0.00 0.07 83.83 00:44:01 1 15.40 0.00 0.53 0.33 0.10 83.63 00:44:01 2 16.06 0.00 0.51 0.02 0.08 83.33 00:44:01 3 23.02 0.00 1.77 0.35 0.07 74.79 00:45:01 all 39.23 0.00 2.18 1.24 0.09 57.27 00:45:01 0 40.54 0.00 2.18 0.82 0.08 56.37 00:45:01 1 37.45 0.00 2.50 0.89 0.10 59.06 00:45:01 2 39.03 0.00 2.32 1.97 0.08 56.59 00:45:01 3 39.89 0.00 1.71 1.27 0.08 57.05 00:46:01 all 64.62 0.00 2.26 2.73 0.11 30.29 00:46:01 0 63.57 0.00 2.99 7.70 0.12 25.62 00:46:01 1 66.73 0.00 1.37 0.50 0.10 31.30 00:46:01 2 62.65 0.00 2.33 2.01 0.12 32.89 00:46:01 3 65.51 0.00 2.34 0.69 0.10 31.37 00:47:01 all 67.67 0.00 1.61 0.45 0.11 30.17 00:47:01 0 61.93 0.00 2.05 0.80 0.12 35.10 00:47:01 1 64.26 0.00 1.62 0.13 0.10 33.88 00:47:01 2 73.34 0.00 0.90 0.23 0.12 25.40 00:47:01 3 71.17 0.00 1.86 0.64 0.10 26.24 00:48:01 all 15.46 0.00 0.72 0.05 0.08 83.69 00:48:01 0 14.57 0.00 0.72 0.07 0.08 84.56 00:48:01 1 15.25 0.00 0.73 0.13 0.07 83.82 00:48:01 2 16.14 0.00 0.64 0.02 0.07 83.14 00:48:01 3 15.87 0.00 0.79 0.00 0.08 83.26 00:49:01 all 7.00 0.00 0.64 0.05 0.08 92.23 00:49:01 0 6.98 0.00 0.58 0.00 0.08 92.36 00:49:01 1 7.57 0.00 0.82 0.00 0.07 91.55 00:49:01 2 5.91 0.00 0.55 0.18 0.08 93.27 00:49:01 3 7.54 0.00 0.62 0.00 0.08 91.76 00:50:01 all 6.37 0.00 0.63 0.06 0.08 92.86 00:50:01 0 6.29 0.00 0.69 0.00 0.08 92.94 00:50:01 1 6.64 0.00 0.60 0.00 0.08 92.68 00:50:01 2 6.40 0.00 0.70 0.22 0.08 92.60 00:50:01 3 6.16 0.00 0.54 0.02 0.07 93.22 00:50:01 CPU %user %nice %system %iowait %steal %idle 00:51:01 all 12.73 0.00 0.93 0.30 0.06 85.98 00:51:01 0 7.38 0.00 0.88 0.05 0.07 91.62 00:51:01 1 21.21 0.00 1.40 0.10 0.07 77.22 00:51:01 2 13.66 0.00 0.71 1.01 0.07 84.55 00:51:01 3 8.68 0.00 0.73 0.05 0.05 90.49 Average: all 30.38 1.85 2.78 1.16 0.09 63.74 Average: 0 29.19 1.97 2.91 1.80 0.10 64.03 Average: 1 29.68 1.79 2.84 0.93 0.09 64.67 Average: 2 30.30 1.84 2.57 1.08 0.09 64.13 Average: 3 32.35 1.79 2.79 0.83 0.10 62.14