---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-15227 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 13G 66G 16% / 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/loop1 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 712 9108 1 6176 14945 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:74:23:be brd ff:ff:ff:ff:ff:ff inet 10.30.171.6/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85572sec preferred_lft 85572sec inet6 fe80::f816:3eff:fe74:23be/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2b:16:fc:10 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-15227) 02/11/25 _x86_64_ (4 CPU) 16:15:24 LINUX RESTART (4 CPU) 16:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:17:01 393.05 134.63 258.42 0.00 10877.25 11537.14 0.00 16:18:01 156.59 35.16 121.43 0.00 1985.27 12283.57 0.00 16:19:01 168.54 15.63 152.91 0.00 1125.01 14819.40 0.00 16:20:01 9.67 0.18 9.48 0.00 7.87 2006.20 0.00 16:21:01 95.67 8.68 86.99 0.00 4464.06 31209.20 0.00 16:22:01 45.06 0.03 45.03 0.00 0.27 10971.77 0.00 16:23:01 100.18 0.12 100.07 0.00 5.87 10868.72 0.00 16:24:01 22.93 0.48 22.45 0.00 12.00 17996.60 0.00 16:25:01 28.54 0.00 28.54 0.00 0.00 33485.90 0.00 16:26:01 3.48 0.02 3.47 0.00 2.93 1094.48 0.00 16:27:01 71.02 0.00 71.02 0.00 0.00 10477.19 0.00 16:28:01 28.58 0.00 28.58 0.00 0.00 5200.27 0.00 16:29:01 42.66 1.32 41.34 0.00 116.51 27482.49 0.00 Average: 89.69 15.10 74.59 0.00 1430.54 14572.13 0.00 16:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:17:01 13338716 15377044 612152 3.74 64472 2173080 1377756 7.90 875864 1902540 209204 16:18:01 12283668 14825124 1141808 6.97 84416 2634368 1854816 10.64 1459912 2329760 342460 16:19:01 11724244 14411240 1555016 9.49 88536 2765628 2427788 13.93 1986732 2350596 45652 16:20:01 11281700 13980876 1985124 12.12 89056 2775916 2511792 14.41 2431528 2346980 1932 16:21:01 10225772 13727868 2226308 13.59 128124 3510240 2816924 16.16 3101384 2687208 114908 16:22:01 10070968 13662976 2291324 13.99 131144 3591624 2861468 16.42 3180156 2758144 165280 16:23:01 9656548 13361092 2592992 15.83 136196 3693880 3138672 18.01 3547252 2799512 186016 16:24:01 9221744 13748232 2205744 13.46 142844 4478224 2677256 15.36 3660764 3091940 459208 16:25:01 8105048 13182728 2771080 16.92 145188 5005720 3250276 18.65 4513984 3333224 6216 16:26:01 8551804 13726848 2226888 13.59 145720 5099376 2715516 15.58 3973900 3425096 35552 16:27:01 7771328 13102568 2850396 17.40 153404 5238576 3295896 18.91 4646444 3518808 213996 16:28:01 7780012 13726552 2226772 13.59 155664 5829912 2712836 15.56 4166288 3972044 779784 16:29:01 9358548 15331816 622096 3.80 158320 5853000 1373008 7.88 2746644 3816784 16740 Average: 9951546 14012690 1946746 11.88 124853 4049965 2539539 14.57 3099296 2948664 198227 16:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:17:01 ens3 380.50 245.46 1611.64 68.37 0.00 0.00 0.00 0.00 16:17:01 lo 0.60 0.60 0.06 0.06 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 377.87 273.04 5223.10 37.83 0.00 0.00 0.00 0.00 16:18:01 lo 1.60 1.60 0.16 0.16 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 76.79 61.94 480.57 11.93 0.00 0.00 0.00 0.00 16:19:01 lo 2.68 2.68 0.22 0.22 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 28.43 17.18 8.58 6.12 0.00 0.00 0.00 0.00 16:20:01 lo 1.13 1.13 0.11 0.11 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 16:21:01 ens3 475.30 323.00 6152.69 29.77 0.00 0.00 0.00 0.00 16:21:01 lo 2460.94 2460.94 2329.39 2329.39 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 109.62 83.82 1000.76 14.14 0.00 0.00 0.00 0.00 16:22:01 lo 3007.53 3007.53 2856.62 2856.62 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 22.63 19.55 65.33 4.68 0.00 0.00 0.00 0.00 16:23:01 lo 2438.94 2438.94 2319.28 2319.28 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 123.08 98.92 243.16 26.24 0.00 0.00 0.00 0.00 16:24:01 lo 2.10 2.10 0.16 0.16 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 35.44 30.62 37.74 10.09 0.00 0.00 0.00 0.00 16:25:01 lo 0.93 0.93 0.08 0.08 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 16:26:01 ens3 13.93 13.80 15.68 8.76 0.00 0.00 0.00 0.00 16:26:01 lo 0.80 0.80 0.05 0.05 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 15.43 13.78 3.64 3.19 0.00 0.00 0.00 0.00 16:27:01 lo 3045.84 3045.84 2894.00 2894.00 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 55.47 49.67 15.28 15.27 0.00 0.00 0.00 0.00 16:28:01 lo 912.50 912.50 867.32 867.32 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 67.71 60.26 43.67 88.46 0.00 0.00 0.00 0.00 16:29:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 137.09 99.31 1146.30 24.99 0.00 0.00 0.00 0.00 Average: lo 913.58 913.58 866.72 866.72 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-15227) 02/11/25 _x86_64_ (4 CPU) 16:15:24 LINUX RESTART (4 CPU) 16:16:01 CPU %user %nice %system %iowait %steal %idle 16:17:01 all 17.89 14.78 11.69 6.42 0.13 49.10 16:17:01 0 21.59 13.91 11.13 4.92 0.13 48.32 16:17:01 1 9.56 16.13 12.83 10.01 0.12 51.35 16:17:01 2 17.35 16.00 12.40 5.42 0.12 48.70 16:17:01 3 23.07 13.07 10.37 5.31 0.13 48.04 16:18:01 all 35.49 0.00 2.33 3.14 0.10 58.95 16:18:01 0 35.66 0.00 3.03 4.19 0.10 57.03 16:18:01 1 33.28 0.00 2.04 5.36 0.12 59.20 16:18:01 2 43.35 0.00 2.06 1.62 0.10 52.88 16:18:01 3 29.66 0.00 2.17 1.39 0.08 66.69 16:19:01 all 69.63 0.00 1.82 2.07 0.12 26.35 16:19:01 0 73.33 0.00 1.82 0.92 0.10 23.83 16:19:01 1 70.73 0.00 1.44 0.27 0.13 27.43 16:19:01 2 64.08 0.00 1.73 4.07 0.13 29.99 16:19:01 3 70.38 0.00 2.31 3.02 0.12 24.17 16:20:01 all 78.40 0.00 1.53 0.71 0.11 19.25 16:20:01 0 81.08 0.00 1.79 0.80 0.12 16.21 16:20:01 1 86.26 0.00 1.22 0.17 0.12 12.24 16:20:01 2 82.31 0.00 1.61 0.15 0.12 15.82 16:20:01 3 63.88 0.00 1.50 1.71 0.10 32.81 16:21:01 all 65.40 0.00 5.07 3.52 0.11 25.89 16:21:01 0 62.58 0.00 4.38 2.27 0.12 30.66 16:21:01 1 64.92 0.00 5.35 3.92 0.10 25.71 16:21:01 2 66.80 0.00 4.05 3.21 0.12 25.83 16:21:01 3 67.31 0.00 6.52 4.71 0.12 21.34 16:22:01 all 64.61 0.00 3.19 0.67 0.13 31.39 16:22:01 0 64.11 0.00 2.97 0.10 0.15 32.67 16:22:01 1 62.16 0.00 3.32 1.38 0.13 33.00 16:22:01 2 65.23 0.00 3.13 0.23 0.12 31.29 16:22:01 3 66.94 0.00 3.36 0.99 0.13 28.58 16:23:01 all 63.70 0.00 2.87 1.03 0.12 32.27 16:23:01 0 64.48 0.00 4.16 1.99 0.12 29.25 16:23:01 1 65.81 0.00 2.76 0.74 0.13 30.56 16:23:01 2 62.98 0.00 2.35 0.77 0.12 33.79 16:23:01 3 61.51 0.00 2.22 0.64 0.12 35.51 16:24:01 all 34.20 0.00 2.06 9.99 0.08 53.67 16:24:01 0 38.10 0.00 1.94 0.42 0.08 59.45 16:24:01 1 22.81 0.00 1.54 10.67 0.07 64.91 16:24:01 2 36.75 0.00 1.86 15.45 0.08 45.85 16:24:01 3 39.17 0.00 2.89 13.39 0.08 44.46 16:25:01 all 53.15 0.00 1.68 6.39 0.09 38.69 16:25:01 0 52.00 0.00 1.67 0.15 0.08 46.09 16:25:01 1 56.01 0.00 1.73 6.64 0.10 35.53 16:25:01 2 52.49 0.00 1.39 13.98 0.08 32.05 16:25:01 3 52.12 0.00 1.91 4.82 0.08 41.07 16:26:01 all 43.27 0.00 0.83 0.51 0.10 55.29 16:26:01 0 69.40 0.00 0.97 0.00 0.12 29.52 16:26:01 1 40.17 0.00 0.79 1.01 0.10 57.93 16:26:01 2 35.38 0.00 0.72 0.62 0.10 63.18 16:26:01 3 28.07 0.00 0.84 0.42 0.08 70.59 16:27:01 all 58.19 0.00 3.05 2.53 0.11 36.12 16:27:01 0 60.05 0.00 2.34 3.50 0.12 33.99 16:27:01 1 58.15 0.00 3.22 2.60 0.12 35.92 16:27:01 2 60.86 0.00 4.30 1.49 0.10 33.25 16:27:01 3 53.69 0.00 2.33 2.54 0.12 41.32 16:27:01 CPU %user %nice %system %iowait %steal %idle 16:28:01 all 42.01 0.00 2.21 1.80 0.10 53.89 16:28:01 0 36.82 0.00 1.55 3.98 0.10 57.55 16:28:01 1 67.15 0.00 4.25 1.52 0.10 26.98 16:28:01 2 34.38 0.00 1.65 0.52 0.08 63.36 16:28:01 3 29.82 0.00 1.41 1.18 0.10 67.49 16:29:01 all 27.89 0.00 1.63 4.38 0.07 66.03 16:29:01 0 34.16 0.00 1.66 3.98 0.07 60.13 16:29:01 1 25.59 0.00 1.67 0.20 0.07 72.47 16:29:01 2 26.13 0.00 1.27 0.18 0.08 72.33 16:29:01 3 25.69 0.00 1.94 13.13 0.05 59.19 Average: all 50.30 1.13 3.07 3.32 0.11 42.08 Average: 0 53.36 1.06 3.03 2.09 0.11 40.35 Average: 1 50.98 1.24 3.24 3.42 0.11 41.02 Average: 2 49.86 1.23 2.96 3.67 0.10 42.19 Average: 3 47.00 1.00 3.05 4.09 0.10 44.75