---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5472 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 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/loop1 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1422 10424 1 4150 14235 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:81:fa:6b brd ff:ff:ff:ff:ff:ff inet 10.30.171.61/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85588sec preferred_lft 85588sec inet6 fe80::f816:3eff:fe81:fa6b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:53:57:9f 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-5472) 11/09/24 _x86_64_ (4 CPU) 08:11:53 LINUX RESTART (4 CPU) 08:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:13:02 343.53 156.02 187.50 0.00 11956.41 85315.78 0.00 08:14:01 269.50 64.94 204.56 0.00 3220.87 11768.77 0.00 08:15:01 63.19 15.05 48.14 0.00 496.85 23577.00 0.00 08:16:01 70.31 4.62 65.69 0.00 164.21 15583.47 0.00 08:17:01 67.21 1.87 65.34 0.00 2305.50 7891.37 0.00 08:18:01 39.18 4.55 34.63 0.00 295.68 32134.64 0.00 08:19:01 12.86 0.00 12.86 0.00 0.00 21063.02 0.00 08:20:01 1.65 0.00 1.65 0.00 0.00 156.51 0.00 08:21:01 1.52 0.00 1.52 0.00 0.00 52.79 0.00 08:22:01 1.83 0.00 1.83 0.00 0.00 69.46 0.00 08:23:01 1.67 0.00 1.67 0.00 0.00 60.65 0.00 08:24:01 1.32 0.00 1.32 0.00 0.00 78.39 0.00 08:25:01 14.48 0.85 13.63 0.00 108.12 1026.50 0.00 Average: 68.07 19.01 49.06 0.00 1424.44 15294.83 0.00 08:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:13:02 13541384 15409632 583212 3.56 53400 2022944 1354648 7.77 783544 1804076 92816 08:14:01 12467744 14830684 1139004 6.95 83096 2463976 1807464 10.37 1427432 2187176 245188 08:15:01 10889976 13932500 2030308 12.39 96880 3101328 2594808 14.89 2394280 2759516 291876 08:16:01 9045560 12285528 3676644 22.44 103544 3284816 4551088 26.11 4330168 2656864 287996 08:17:01 10575648 14209492 1746580 10.66 110840 3657344 2357088 13.52 2550736 2886084 575060 08:18:01 11319036 15211880 743080 4.54 118992 3903736 1400200 8.03 1695496 3001048 633604 08:19:01 10805076 14701624 1253368 7.65 119032 3907580 1918216 11.01 2204596 3004824 280 08:20:01 10784704 14684916 1270068 7.75 119088 3911148 1936800 11.11 2221568 3008408 312 08:21:01 10786428 14687632 1267512 7.74 119128 3912032 1936800 11.11 2219616 3009360 224 08:22:01 10786668 14689120 1265796 7.73 119208 3913180 1936800 11.11 2219080 3010480 408 08:23:01 10781252 14684912 1270040 7.75 119240 3914340 1936800 11.11 2222740 3011660 164 08:24:01 10764328 14669900 1285092 7.84 119284 3916228 1936800 11.11 2235544 3013528 376 08:25:01 10700984 14600516 1354544 8.27 120392 3909428 2023564 11.61 2309808 3003340 552 Average: 11019138 14507564 1452711 8.87 107856 3524468 2130083 12.22 2216508 2796643 163758 08:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:02 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 08:13:02 ens3 375.85 244.91 1669.80 69.57 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 08:14:01 ens3 225.13 199.29 2817.05 31.36 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 1192.63 1192.63 1134.65 1134.65 0.00 0.00 0.00 0.00 08:15:01 ens3 549.08 402.20 7742.35 40.79 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 939.09 939.09 891.14 891.14 0.00 0.00 0.00 0.00 08:16:01 ens3 6.53 6.78 2.01 1.36 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 1.73 1.73 0.13 0.13 0.00 0.00 0.00 0.00 08:17:01 ens3 150.58 97.38 2257.78 18.68 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:18:01 ens3 1842.86 540.01 1128.64 465.06 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 27458.39 8142.34 6558.01 4460.13 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:20:01 ens3 27850.19 7146.99 6167.37 4106.04 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 23208.33 7108.27 5228.23 3655.82 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:22:01 ens3 29895.82 10072.77 6561.62 4658.94 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 34387.64 9878.49 7697.33 5336.64 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:24:01 ens3 31075.17 9019.21 6884.72 4686.84 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:25:01 ens3 3751.71 921.98 849.74 697.92 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: lo 164.70 164.70 156.08 156.08 0.00 0.00 0.00 0.00 Average: ens3 13923.23 4141.94 4276.02 2174.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5472) 11/09/24 _x86_64_ (4 CPU) 08:11:53 LINUX RESTART (4 CPU) 08:12:01 CPU %user %nice %system %iowait %steal %idle 08:13:02 all 16.35 17.78 15.13 4.68 0.11 45.95 08:13:02 0 11.43 19.60 16.73 6.99 0.12 45.13 08:13:02 1 14.25 17.73 14.55 3.92 0.12 49.44 08:13:02 2 16.53 18.01 15.17 3.06 0.12 47.11 08:13:02 3 23.16 15.80 14.07 4.73 0.10 42.14 08:14:01 all 32.13 3.60 4.57 2.85 0.10 56.75 08:14:01 0 29.66 3.71 4.97 2.06 0.09 59.52 08:14:01 1 35.91 3.18 3.74 2.18 0.10 54.88 08:14:01 2 26.83 3.39 4.24 4.51 0.10 60.92 08:14:01 3 36.11 4.13 5.34 2.66 0.10 51.66 08:15:01 all 49.99 0.00 2.90 2.27 0.09 44.74 08:15:01 0 48.30 0.00 3.28 1.53 0.08 46.81 08:15:01 1 48.04 0.00 2.32 0.70 0.10 48.84 08:15:01 2 52.26 0.00 3.80 5.79 0.08 38.07 08:15:01 3 51.39 0.00 2.21 1.06 0.10 45.23 08:16:01 all 59.21 0.00 2.59 0.52 0.11 37.57 08:16:01 0 54.47 0.00 2.26 0.70 0.12 42.45 08:16:01 1 57.38 0.00 2.77 0.84 0.10 38.91 08:16:01 2 63.52 0.00 3.03 0.36 0.10 32.98 08:16:01 3 61.43 0.00 2.32 0.18 0.10 35.97 08:17:01 all 53.76 0.00 2.59 0.71 0.10 42.84 08:17:01 0 54.80 0.00 2.65 1.06 0.10 41.39 08:17:01 1 47.93 0.00 2.93 0.47 0.10 48.57 08:17:01 2 61.18 0.00 1.88 0.59 0.10 36.25 08:17:01 3 51.14 0.00 2.89 0.72 0.10 45.15 08:18:01 all 38.61 0.00 2.94 2.67 0.08 55.71 08:18:01 0 30.98 0.00 3.36 4.72 0.07 60.88 08:18:01 1 31.66 0.00 2.05 0.02 0.07 66.20 08:18:01 2 68.90 0.00 3.00 0.51 0.10 27.49 08:18:01 3 23.17 0.00 3.33 5.40 0.10 68.00 08:19:01 all 16.12 0.00 8.07 0.70 0.11 74.99 08:19:01 0 13.68 0.00 7.42 0.65 0.14 78.12 08:19:01 1 12.23 0.00 7.08 0.02 0.10 80.57 08:19:01 2 22.63 0.00 8.84 0.00 0.12 68.41 08:19:01 3 15.97 0.00 8.93 2.14 0.09 72.87 08:20:01 all 13.65 0.00 7.63 0.02 0.08 78.62 08:20:01 0 16.09 0.00 6.81 0.02 0.09 77.00 08:20:01 1 12.55 0.00 7.51 0.03 0.09 79.82 08:20:01 2 10.86 0.00 7.23 0.00 0.09 81.83 08:20:01 3 15.07 0.00 8.98 0.02 0.07 75.87 08:21:01 all 8.88 0.00 6.74 0.01 0.08 84.28 08:21:01 0 7.59 0.00 7.80 0.00 0.08 84.53 08:21:01 1 10.10 0.00 6.22 0.05 0.08 83.54 08:21:01 2 10.32 0.00 7.04 0.00 0.08 82.55 08:21:01 3 7.52 0.00 5.91 0.00 0.09 86.49 08:22:01 all 11.39 0.00 9.12 0.01 0.08 79.40 08:22:01 0 7.92 0.00 6.84 0.00 0.07 85.17 08:22:01 1 9.67 0.00 7.72 0.05 0.07 82.49 08:22:01 2 13.92 0.00 12.52 0.00 0.09 73.48 08:22:01 3 14.15 0.00 9.46 0.00 0.10 76.28 08:23:01 all 12.31 0.00 9.77 0.01 0.11 77.81 08:23:01 0 6.50 0.00 7.09 0.00 0.09 86.32 08:23:01 1 12.68 0.00 9.06 0.03 0.10 78.12 08:23:01 2 17.41 0.00 11.99 0.00 0.12 70.48 08:23:01 3 12.64 0.00 10.94 0.00 0.12 76.29 08:23:01 CPU %user %nice %system %iowait %steal %idle 08:24:01 all 13.63 0.00 9.22 0.03 0.09 77.02 08:24:01 0 7.09 0.00 7.37 0.00 0.09 85.46 08:24:01 1 18.67 0.00 10.67 0.14 0.10 70.42 08:24:01 2 16.62 0.00 8.79 0.00 0.08 74.51 08:24:01 3 12.09 0.00 10.06 0.00 0.08 77.77 08:25:01 all 9.29 0.00 1.30 0.22 0.04 89.15 08:25:01 0 15.65 0.00 1.32 0.08 0.05 82.90 08:25:01 1 3.52 0.00 0.77 0.62 0.05 95.03 08:25:01 2 15.38 0.00 1.62 0.18 0.03 82.78 08:25:01 3 2.53 0.00 1.49 0.00 0.02 95.96 Average: all 25.87 1.65 6.33 1.14 0.09 64.92 Average: 0 23.47 1.80 5.98 1.38 0.09 67.29 Average: 1 24.25 1.62 5.94 0.70 0.09 67.40 Average: 2 30.55 1.64 6.83 1.16 0.09 59.72 Average: 3 25.19 1.54 6.58 1.31 0.09 65.28