---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17316 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/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 45M 45M 0 100% /snap/snapd/23545 /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 725 10422 1 4849 14932 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:de:01:a4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.110/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85750sec preferred_lft 85750sec inet6 fe80::f816:3eff:fede:1a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:88:a8:5c:85 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-17316) 02/12/25 _x86_64_ (4 CPU) 11:35:49 LINUX RESTART (4 CPU) 11:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:37:01 401.33 156.28 245.05 0.00 12187.87 60881.73 0.00 11:38:01 131.21 54.77 76.44 0.00 2832.46 26256.97 0.00 11:39:01 58.49 1.10 57.39 0.00 70.39 30723.55 0.00 11:40:01 43.09 1.22 41.88 0.00 65.59 23969.34 0.00 11:41:01 58.96 0.88 58.07 0.00 39.33 16282.75 0.00 11:42:01 70.90 4.07 66.84 0.00 4299.68 30220.70 0.00 11:43:01 81.54 0.10 81.44 0.00 3.07 21100.35 0.00 11:44:01 35.90 0.73 35.17 0.00 59.98 8510.90 0.00 11:45:01 1.50 0.12 1.38 0.00 17.33 105.87 0.00 11:46:01 12.35 0.52 11.83 0.00 61.72 764.94 0.00 Average: 89.52 21.98 67.55 0.00 1963.57 21881.20 0.00 11:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 13408732 15352620 637300 3.89 57768 2090788 1372680 7.88 869852 1843448 135372 11:38:01 12070688 14551956 1412644 8.62 87708 2572048 2059508 11.82 1739368 2261236 308304 11:39:01 11351600 14143024 1820392 11.11 109120 2824352 2430724 13.95 2242336 2439700 140840 11:40:01 10484936 13510852 2451388 14.96 128256 3008996 2990940 17.16 2938884 2577232 102900 11:41:01 10660476 13979092 1975692 12.06 151356 3256220 2530188 14.52 2549484 2757924 7848 11:42:01 8783720 13459168 2490500 15.20 181112 4536276 3013588 17.29 3475428 3659536 372296 11:43:01 10380088 15294172 655120 4.00 194300 4729236 1388748 7.97 1516408 3992000 186648 11:44:01 10297976 15259736 689364 4.21 194776 4775048 1443924 8.28 1551972 4037300 172 11:45:01 10315116 15281424 667780 4.08 194820 4779336 1408328 8.08 1737704 3834428 1124 11:46:01 10683656 15295668 654256 3.99 196012 4457316 1412768 8.11 1522492 3716020 988 Average: 10843699 14612771 1345444 8.21 149523 3702962 2005140 11.50 2014393 3111882 125649 11:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 ens3 341.18 231.53 2061.33 67.37 0.00 0.00 0.00 0.00 11:37:01 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 11:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 ens3 260.31 212.68 3518.27 31.46 0.00 0.00 0.00 0.00 11:38:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 ens3 107.25 90.80 362.68 20.12 0.00 0.00 0.00 0.00 11:39:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 ens3 75.27 57.76 20.29 18.59 0.00 0.00 0.00 0.00 11:40:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 ens3 289.24 221.36 1521.07 66.40 0.00 0.00 0.00 0.00 11:41:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 11:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 ens3 535.24 399.33 4636.04 81.86 0.00 0.00 0.00 0.00 11:42:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 11:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 ens3 22.60 19.65 7.55 7.57 0.00 0.00 0.00 0.00 11:43:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 ens3 583.02 471.16 136.03 894.79 0.00 0.00 0.00 0.00 11:44:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 ens3 323.27 291.55 73.76 87.72 0.00 0.00 0.00 0.00 11:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 ens3 142.49 130.16 47.65 49.29 0.00 0.00 0.00 0.00 11:46:01 lo 0.53 0.53 0.05 0.05 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 267.99 212.60 1238.45 132.53 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17316) 02/12/25 _x86_64_ (4 CPU) 11:35:49 LINUX RESTART (4 CPU) 11:36:01 CPU %user %nice %system %iowait %steal %idle 11:37:01 all 16.83 16.86 13.64 8.63 0.12 43.91 11:37:01 0 12.03 18.33 15.37 4.36 0.14 49.77 11:37:01 1 22.37 14.85 12.38 7.64 0.12 42.63 11:37:01 2 19.62 16.49 12.95 12.89 0.12 37.93 11:37:01 3 13.30 17.78 13.87 9.63 0.12 45.31 11:38:01 all 38.21 2.84 3.97 2.97 0.10 51.92 11:38:01 0 33.74 2.00 3.79 4.71 0.10 55.66 11:38:01 1 53.97 3.07 4.32 1.89 0.12 36.63 11:38:01 2 29.92 3.68 4.20 1.99 0.08 60.12 11:38:01 3 35.24 2.61 3.55 3.27 0.10 55.23 11:39:01 all 77.20 0.00 2.32 1.03 0.13 19.33 11:39:01 0 70.52 0.00 2.80 0.47 0.13 26.08 11:39:01 1 85.67 0.00 2.89 0.20 0.13 11.10 11:39:01 2 69.59 0.00 2.01 1.19 0.13 27.08 11:39:01 3 83.05 0.00 1.59 2.25 0.12 13.00 11:40:01 all 72.35 0.00 1.99 0.58 0.13 24.95 11:40:01 0 75.01 0.00 1.91 0.47 0.15 22.46 11:40:01 1 66.99 0.00 1.79 0.02 0.12 31.09 11:40:01 2 77.42 0.00 2.97 1.85 0.12 17.64 11:40:01 3 70.01 0.00 1.29 0.00 0.13 28.56 11:41:01 all 64.43 0.00 3.04 1.27 0.13 31.13 11:41:01 0 67.75 0.00 2.32 1.68 0.12 28.13 11:41:01 1 58.86 0.00 2.60 0.69 0.13 37.72 11:41:01 2 68.72 0.00 2.93 1.59 0.15 26.61 11:41:01 3 62.42 0.00 4.32 1.11 0.13 32.01 11:42:01 all 41.65 0.00 3.71 3.53 0.09 51.02 11:42:01 0 44.70 0.00 3.88 2.26 0.08 49.07 11:42:01 1 38.73 0.00 3.26 5.11 0.08 52.82 11:42:01 2 40.22 0.00 3.35 0.85 0.10 55.47 11:42:01 3 42.94 0.00 4.36 5.89 0.08 46.72 11:43:01 all 41.63 0.00 1.91 2.92 0.09 53.45 11:43:01 0 40.82 0.00 2.48 5.14 0.08 51.48 11:43:01 1 45.63 0.00 1.32 0.25 0.08 52.71 11:43:01 2 49.07 0.00 1.82 0.13 0.10 48.88 11:43:01 3 31.00 0.00 2.02 6.16 0.10 60.73 11:44:01 all 3.11 0.00 0.82 1.34 0.03 94.68 11:44:01 0 2.81 0.00 1.07 1.14 0.02 94.96 11:44:01 1 2.19 0.00 0.74 4.22 0.03 92.82 11:44:01 2 0.74 0.00 0.27 0.00 0.05 98.94 11:44:01 3 6.70 0.00 1.22 0.02 0.03 92.03 11:45:01 all 8.46 0.00 0.72 0.02 0.05 90.75 11:45:01 0 0.74 0.00 1.09 0.08 0.05 98.04 11:45:01 1 20.86 0.00 0.25 0.00 0.03 78.86 11:45:01 2 0.96 0.00 0.87 0.00 0.08 98.08 11:45:01 3 11.21 0.00 0.65 0.00 0.03 88.10 11:46:01 all 11.16 0.00 0.90 11.74 0.07 76.13 11:46:01 0 11.34 0.00 0.73 0.07 0.05 87.81 11:46:01 1 6.88 0.00 0.75 0.32 0.08 91.97 11:46:01 2 0.69 0.00 0.74 5.62 0.05 92.89 11:46:01 3 25.65 0.00 1.39 40.87 0.08 32.01 Average: all 37.51 1.96 3.29 3.39 0.09 53.75 Average: 0 35.98 2.01 3.53 2.04 0.09 56.35 Average: 1 40.20 1.78 3.02 2.02 0.09 52.88 Average: 2 35.73 2.01 3.21 2.60 0.10 56.36 Average: 3 38.14 2.03 3.42 6.91 0.09 49.41