---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7783 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 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/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 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 673 11536 1 3786 14984 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:16:0f:f8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.227/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:fe16:ff8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a8:58:7d:bb 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-7783) 02/02/25 _x86_64_ (4 CPU) 14:29:19 LINUX RESTART (4 CPU) 14:30:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:31:01 324.24 72.00 252.23 0.00 1556.28 10754.44 0.00 14:32:01 264.73 47.52 217.21 0.00 2827.86 16179.41 0.00 14:33:01 39.69 5.93 33.76 0.00 416.06 12487.79 0.00 14:34:01 2.98 0.00 2.98 0.00 0.00 467.79 0.00 14:35:01 54.69 4.10 50.59 0.00 4298.22 10184.44 0.00 14:36:01 275.44 1.42 274.03 0.00 61.71 8065.84 0.00 14:37:01 9.47 0.25 9.22 0.00 8.67 1641.19 0.00 14:38:01 4.18 0.03 4.15 0.00 0.40 391.53 0.00 14:39:01 3.25 0.00 3.25 0.00 0.00 338.48 0.00 14:40:01 11.90 0.07 11.83 0.00 2.13 328.02 0.00 14:41:01 28.76 0.87 27.90 0.00 108.38 2744.61 0.00 Average: 91.97 11.83 80.13 0.00 841.45 5765.32 0.00 14:30:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:31:01 13334428 15432248 547684 3.34 69636 2223584 1249780 7.17 819780 1951200 178664 14:32:01 10837360 13604256 2357104 14.39 87840 2837316 3016984 17.31 2844792 2362428 328960 14:33:01 10897600 13721540 2239144 13.67 89732 2888512 2730108 15.66 2813600 2329960 8024 14:34:01 7025728 9858404 6101872 37.25 89916 2896268 6765096 38.81 6668828 2337716 4384 14:35:01 10343128 13668460 2280528 13.92 121348 3339736 2772916 15.91 3147192 2517836 11724 14:36:01 10350212 13761336 2188700 13.36 154252 3387860 2860752 16.41 3103472 2553652 23960 14:37:01 9431424 12866172 3083248 18.82 154736 3408448 3488364 20.01 4010184 2559448 8432 14:38:01 9350712 12790120 3159100 19.28 154844 3412564 3553988 20.39 4086256 2563232 3176 14:39:01 9335000 12781048 3168052 19.34 154948 3418832 3537620 20.30 4095156 2569480 1800 14:40:01 8849256 12399660 3549752 21.67 155616 3521192 3744512 21.48 4477496 2671260 25332 14:41:01 11858736 15386564 563324 3.44 156816 3494972 1310704 7.52 1510004 2634724 16476 Average: 10146689 13297255 2658046 16.23 126335 3166299 3184620 18.27 3416069 2459176 55539 14:30:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 150.61 99.79 1106.55 23.42 0.00 0.00 0.00 0.00 14:31:01 lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 ens3 317.13 262.90 4353.68 39.94 0.00 0.00 0.00 0.00 14:32:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 ens3 44.08 43.24 253.51 9.11 0.00 0.00 0.00 0.00 14:33:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 ens3 6.08 4.85 1.20 1.19 0.00 0.00 0.00 0.00 14:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 ens3 243.64 175.10 2902.11 15.56 0.00 0.00 0.00 0.00 14:35:01 lo 1.53 1.53 0.17 0.17 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 ens3 57.33 49.52 143.34 11.74 0.00 0.00 0.00 0.00 14:36:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 ens3 19.28 18.90 41.99 5.24 0.00 0.00 0.00 0.00 14:37:01 lo 1.50 1.50 0.17 0.17 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 ens3 3.58 3.62 0.77 0.82 0.00 0.00 0.00 0.00 14:38:01 lo 33.03 33.03 6.74 6.74 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 ens3 0.22 0.02 0.01 0.00 0.00 0.00 0.00 0.00 14:39:01 lo 94.48 94.48 21.43 21.43 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 ens3 2.15 2.23 0.51 0.47 0.00 0.00 0.00 0.00 14:40:01 lo 36.44 36.44 7.84 7.84 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 ens3 22.63 22.06 25.59 9.26 0.00 0.00 0.00 0.00 14:41:01 lo 1.00 1.00 0.10 0.10 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 78.58 61.91 801.77 10.58 0.00 0.00 0.00 0.00 Average: lo 15.82 15.82 3.37 3.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-7783) 02/02/25 _x86_64_ (4 CPU) 14:29:19 LINUX RESTART (4 CPU) 14:30:03 CPU %user %nice %system %iowait %steal %idle 14:31:01 all 16.60 11.57 9.51 6.24 0.11 55.97 14:31:01 0 14.78 12.40 9.55 4.54 0.10 58.62 14:31:01 1 20.70 10.99 9.99 10.61 0.12 47.58 14:31:01 2 25.98 9.17 8.06 4.63 0.11 52.06 14:31:01 3 5.03 13.70 10.42 5.17 0.12 65.56 14:32:01 all 51.18 0.00 3.03 3.14 0.13 42.52 14:32:01 0 50.28 0.00 3.19 1.37 0.12 45.05 14:32:01 1 53.63 0.00 2.58 2.62 0.12 41.06 14:32:01 2 58.80 0.00 3.97 3.33 0.14 33.76 14:32:01 3 41.99 0.00 2.40 5.26 0.13 50.21 14:33:01 all 65.14 0.00 1.49 1.43 0.10 31.84 14:33:01 0 65.23 0.00 1.31 0.29 0.12 33.05 14:33:01 1 68.12 0.00 1.37 1.44 0.10 28.96 14:33:01 2 56.03 0.00 2.08 3.07 0.10 38.72 14:33:01 3 71.20 0.00 1.18 0.91 0.10 26.62 14:34:01 all 9.72 0.00 0.76 0.20 0.09 89.22 14:34:01 0 15.85 0.00 1.92 0.27 0.08 81.88 14:34:01 1 8.32 0.00 0.37 0.10 0.10 91.12 14:34:01 2 7.50 0.00 0.52 0.43 0.10 91.45 14:34:01 3 7.27 0.00 0.25 0.00 0.08 92.39 14:35:01 all 52.65 0.00 3.51 1.06 0.15 42.63 14:35:01 0 50.10 0.00 2.85 0.35 0.12 46.57 14:35:01 1 52.23 0.00 4.33 0.96 0.17 42.32 14:35:01 2 52.35 0.00 3.97 2.05 0.12 41.51 14:35:01 3 55.97 0.00 2.89 0.87 0.20 40.07 14:36:01 all 62.92 0.00 2.54 3.42 0.10 31.02 14:36:01 0 59.66 0.00 1.95 0.49 0.10 37.81 14:36:01 1 64.19 0.00 3.34 11.48 0.10 20.88 14:36:01 2 58.45 0.00 1.59 0.96 0.12 38.88 14:36:01 3 69.37 0.00 3.27 0.77 0.10 26.49 14:37:01 all 65.93 0.00 1.75 0.24 0.14 31.94 14:37:01 0 64.66 0.00 1.84 0.12 0.13 33.25 14:37:01 1 63.06 0.00 1.47 0.00 0.23 35.23 14:37:01 2 66.75 0.00 1.88 0.39 0.08 30.91 14:37:01 3 69.27 0.00 1.82 0.45 0.12 28.34 14:38:01 all 7.63 0.00 0.54 0.09 0.12 91.63 14:38:01 0 7.77 0.00 0.58 0.07 0.12 91.46 14:38:01 1 6.53 0.00 0.52 0.00 0.12 92.83 14:38:01 2 9.50 0.00 0.53 0.28 0.12 89.57 14:38:01 3 6.70 0.00 0.52 0.00 0.12 92.66 14:39:01 all 7.94 0.00 0.78 0.04 0.10 91.14 14:39:01 0 8.32 0.00 0.77 0.00 0.10 90.81 14:39:01 1 6.79 0.00 0.79 0.02 0.10 92.31 14:39:01 2 8.67 0.00 0.86 0.10 0.12 90.26 14:39:01 3 7.99 0.00 0.72 0.03 0.10 91.16 14:40:01 all 9.42 0.00 0.87 0.25 0.11 89.35 14:40:01 0 8.78 0.00 0.78 0.17 0.10 90.17 14:40:01 1 8.81 0.00 0.69 0.10 0.12 90.28 14:40:01 2 10.72 0.00 0.94 0.64 0.10 87.60 14:40:01 3 9.37 0.00 1.07 0.08 0.12 89.35 14:41:01 all 22.41 0.00 1.32 2.08 0.08 74.12 14:41:01 0 34.59 0.00 1.54 0.57 0.10 63.21 14:41:01 1 23.73 0.00 1.32 1.35 0.05 73.55 14:41:01 2 15.91 0.00 1.27 3.64 0.08 79.10 14:41:01 3 15.39 0.00 1.14 2.74 0.10 80.62 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.79 1.01 2.34 1.63 0.11 61.10 Average: 0 34.55 1.09 2.36 0.73 0.11 61.16 Average: 1 34.22 0.96 2.40 2.58 0.12 59.72 Average: 2 33.69 0.80 2.31 1.76 0.11 61.33 Average: 3 32.70 1.21 2.31 1.47 0.12 62.20