---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17677 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: 2800.000 BogoMIPS: 5600.00 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 68G 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 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 62M 62M 0 100% /snap/core20/1405 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 770 10971 1 4255 14887 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:a2:3c:e0 brd ff:ff:ff:ff:ff:ff inet 10.30.171.210/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85652sec preferred_lft 85652sec inet6 fe80::f816:3eff:fea2:3ce0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:75:1d:a8 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-17677) 02/13/25 _x86_64_ (4 CPU) 16:12:50 LINUX RESTART (4 CPU) 16:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 423.71 154.67 269.04 0.00 12211.03 60103.72 0.00 16:15:01 97.10 31.76 65.34 0.00 1567.61 9886.10 0.00 16:16:01 22.31 0.02 22.30 0.00 4.27 3950.81 0.00 16:17:01 8.13 6.17 1.97 0.00 364.07 241.03 0.00 16:18:01 33.14 14.95 18.20 0.00 481.12 2652.89 0.00 16:19:01 280.86 27.26 253.60 0.00 5642.12 16815.19 0.00 16:20:01 116.99 1.03 115.96 0.00 34.79 4687.37 0.00 16:21:02 53.87 4.42 49.45 0.00 140.80 19501.07 0.00 16:22:01 33.46 0.10 33.36 0.00 1.63 7105.68 0.00 16:23:01 54.71 0.37 54.34 0.00 17.86 9879.42 0.00 16:24:01 29.93 1.27 28.66 0.00 101.45 10853.79 0.00 16:25:01 23.03 0.90 22.13 0.00 62.66 9144.21 0.00 Average: 98.20 20.27 77.93 0.00 1721.51 12909.52 0.00 16:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13546240 15413356 576800 3.52 54004 2020692 1295456 7.43 783320 1795676 94288 16:15:01 13264348 15434360 537664 3.28 73880 2286436 1270748 7.29 774880 2051224 113152 16:16:01 13269608 15440028 533036 3.25 74212 2286560 1235132 7.09 771088 2051348 4 16:17:01 13184280 15373312 596816 3.64 74756 2304112 1354652 7.77 836428 2066872 2000 16:18:01 12702372 15068172 889120 5.43 91040 2459560 1752812 10.06 1192324 2170596 67812 16:19:01 11256928 14232420 1714132 10.46 116816 3024780 2626120 15.07 2379348 2402924 39212 16:20:01 10790400 13861320 2085024 12.73 127684 3102512 2719176 15.60 2792012 2446972 34544 16:21:02 10579048 13977772 1967848 12.01 136896 3404908 2791540 16.02 2820744 2614896 94148 16:22:01 10563724 13935148 2010224 12.27 139256 3375632 2521812 14.47 2875680 2574376 41384 16:23:01 10308588 13768532 2176552 13.29 142860 3454500 2895132 16.61 3066188 2633696 25928 16:24:01 11262128 15265140 679508 4.15 147040 3972016 1441756 8.27 1761724 2966108 204220 16:25:01 11283236 15290508 654048 3.99 148244 3975128 1400092 8.03 1743076 2964092 1536 Average: 11834242 14755006 1201731 7.34 110557 2972236 1942036 11.14 1816401 2394898 59852 16:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 ens3 339.13 223.66 1511.26 66.70 0.00 0.00 0.00 0.00 16:14:01 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 71.12 53.66 716.27 13.94 0.00 0.00 0.00 0.00 16:15:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 12.63 11.73 84.64 2.04 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 10.48 9.75 77.04 1.56 0.00 0.00 0.00 0.00 16:17:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 156.64 132.84 1828.82 16.17 0.00 0.00 0.00 0.00 16:18:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 369.76 292.75 4553.37 37.42 0.00 0.00 0.00 0.00 16:19:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 111.66 96.42 298.77 25.98 0.00 0.00 0.00 0.00 16:20:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:02 ens3 270.92 180.32 3160.81 32.62 0.00 0.00 0.00 0.00 16:21:02 lo 2805.58 2805.58 2664.82 2664.82 0.00 0.00 0.00 0.00 16:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 94.39 84.28 167.19 23.12 0.00 0.00 0.00 0.00 16:22:01 lo 2956.82 2956.82 2811.22 2811.22 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 103.20 81.94 765.41 15.52 0.00 0.00 0.00 0.00 16:23:01 lo 2147.84 2147.84 2036.01 2036.01 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 140.51 137.66 968.74 49.98 0.00 0.00 0.00 0.00 16:24:01 lo 9.67 9.67 0.94 0.94 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 190.02 218.73 88.50 495.37 0.00 0.00 0.00 0.00 16:25:01 lo 42.79 42.79 4.22 4.22 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 155.96 127.04 1186.46 65.09 0.00 0.00 0.00 0.00 Average: lo 660.98 660.98 623.47 623.47 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17677) 02/13/25 _x86_64_ (4 CPU) 16:12:50 LINUX RESTART (4 CPU) 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 15.67 17.17 13.98 6.72 0.15 46.30 16:14:01 0 19.56 16.17 12.74 6.37 0.14 45.03 16:14:01 1 18.72 15.77 15.14 10.39 0.17 39.81 16:14:01 2 12.79 18.27 14.34 5.52 0.15 48.93 16:14:01 3 11.61 18.49 13.69 4.59 0.15 51.47 16:15:01 all 13.35 3.50 3.31 2.00 0.08 77.76 16:15:01 0 7.25 4.29 3.58 3.27 0.07 81.54 16:15:01 1 8.32 3.42 2.87 3.05 0.08 82.26 16:15:01 2 32.74 2.01 3.26 0.87 0.10 61.03 16:15:01 3 5.13 4.28 3.53 0.81 0.08 86.17 16:16:01 all 0.42 0.00 0.12 3.32 0.02 96.13 16:16:01 0 1.39 0.00 0.10 1.57 0.02 96.92 16:16:01 1 0.03 0.00 0.20 11.13 0.03 88.60 16:16:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:16:01 3 0.22 0.00 0.15 0.60 0.02 99.02 16:17:01 all 0.53 0.00 0.14 0.10 0.01 99.21 16:17:01 0 0.17 0.00 0.12 0.08 0.02 99.61 16:17:01 1 0.18 0.00 0.12 0.07 0.02 99.62 16:17:01 2 1.62 0.00 0.18 0.25 0.02 97.93 16:17:01 3 0.17 0.00 0.13 0.02 0.00 99.68 16:18:01 all 7.40 0.00 1.04 0.22 0.02 91.33 16:18:01 0 7.69 0.00 0.60 0.20 0.02 91.49 16:18:01 1 7.07 0.00 0.94 0.20 0.02 91.78 16:18:01 2 7.96 0.00 0.88 0.23 0.02 90.91 16:18:01 3 6.86 0.00 1.72 0.25 0.03 91.13 16:19:01 all 77.72 0.00 3.70 1.33 0.12 17.13 16:19:01 0 78.89 0.00 3.38 2.68 0.13 14.92 16:19:01 1 71.10 0.00 3.98 0.95 0.12 23.85 16:19:01 2 81.30 0.00 3.40 0.99 0.12 14.19 16:19:01 3 79.59 0.00 4.05 0.70 0.10 15.56 16:20:01 all 77.03 0.00 2.32 0.76 0.10 19.79 16:20:01 0 80.01 0.00 2.53 2.21 0.10 15.14 16:20:01 1 64.11 0.00 2.38 0.02 0.10 33.39 16:20:01 2 82.54 0.00 1.94 0.03 0.12 15.37 16:20:01 3 81.54 0.00 2.41 0.77 0.10 15.18 16:21:02 all 57.12 0.00 2.99 0.99 0.11 38.79 16:21:02 0 54.92 0.00 2.57 0.94 0.12 41.46 16:21:02 1 52.57 0.00 3.17 1.15 0.12 42.99 16:21:02 2 58.88 0.00 2.77 1.17 0.10 37.08 16:21:02 3 62.15 0.00 3.44 0.69 0.12 33.61 16:22:01 all 68.36 0.00 3.01 0.16 0.12 28.34 16:22:01 0 70.28 0.00 3.44 0.02 0.12 26.14 16:22:01 1 67.39 0.00 2.86 0.36 0.12 29.27 16:22:01 2 70.26 0.00 2.52 0.02 0.12 27.09 16:22:01 3 65.54 0.00 3.22 0.26 0.14 30.85 16:23:01 all 67.12 0.00 2.71 0.27 0.11 29.79 16:23:01 0 64.26 0.00 2.66 0.28 0.10 32.70 16:23:01 1 68.02 0.00 2.28 0.45 0.12 29.13 16:23:01 2 70.93 0.00 2.95 0.03 0.12 25.98 16:23:01 3 65.27 0.00 2.94 0.30 0.12 31.37 16:24:01 all 38.79 0.00 1.65 0.69 0.07 58.80 16:24:01 0 58.41 0.00 2.35 0.05 0.08 39.10 16:24:01 1 31.75 0.00 1.48 0.45 0.07 66.26 16:24:01 2 30.99 0.00 1.35 0.02 0.05 67.59 16:24:01 3 34.00 0.00 1.42 2.26 0.07 62.26 16:24:01 CPU %user %nice %system %iowait %steal %idle 16:25:01 all 10.24 0.00 0.95 0.52 0.04 88.25 16:25:01 0 5.10 0.00 1.05 0.02 0.03 93.80 16:25:01 1 3.99 0.00 0.69 0.72 0.03 94.57 16:25:01 2 7.72 0.00 1.19 0.25 0.05 90.78 16:25:01 3 24.16 0.00 0.87 1.09 0.05 73.84 Average: all 36.09 1.70 2.97 1.42 0.08 57.73 Average: 0 37.25 1.68 2.91 1.47 0.08 56.61 Average: 1 32.75 1.58 2.99 2.40 0.08 60.19 Average: 2 38.09 1.67 2.88 0.78 0.08 56.50 Average: 3 36.29 1.87 3.11 1.02 0.08 57.62