---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1531 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 9.6G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 689 11777 1 3530 14969 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:02:ea:9f brd ff:ff:ff:ff:ff:ff inet 10.30.171.33/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85679sec preferred_lft 85679sec inet6 fe80::f816:3eff:fe02:ea9f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d4:9c:8d:99 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1531) 10/26/24 _x86_64_ (4 CPU) 11:19:19 LINUX RESTART (4 CPU) 11:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:21:01 258.41 77.72 180.69 0.00 2442.53 9886.90 0.00 11:22:01 190.15 39.14 151.01 0.00 2272.95 11844.69 0.00 11:23:01 49.81 14.15 35.66 0.00 1024.23 15988.40 0.00 11:24:01 4.58 0.00 4.58 0.00 0.00 933.98 0.00 11:25:01 25.96 4.27 21.70 0.00 2591.43 4280.22 0.00 11:26:01 294.97 0.20 294.77 0.00 13.33 9144.69 0.00 11:27:01 9.32 0.23 9.08 0.00 13.06 1717.31 0.00 11:28:01 4.43 0.02 4.42 0.00 0.40 403.67 0.00 11:29:01 4.05 0.00 4.05 0.00 0.00 415.53 0.00 11:30:01 4.65 0.00 4.65 0.00 0.00 348.34 0.00 11:31:01 28.85 0.52 28.33 0.00 61.72 1807.17 0.00 Average: 79.56 12.39 67.18 0.00 765.41 5161.05 0.00 11:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:21:01 13332280 15437656 541876 3.31 71716 2228800 1255792 7.20 840412 1930576 174940 11:22:01 11727160 14417972 1543188 9.42 93416 2755760 2413452 13.85 1954944 2366456 380440 11:23:01 10939140 13774232 2186340 13.35 95924 2890092 2708936 15.54 2792452 2305764 22208 11:24:01 7003556 9848000 6112484 37.31 96144 2898664 6742912 38.69 6711924 2314280 4996 11:25:01 10611464 13699744 2251596 13.74 102428 3124524 2763996 15.86 2999128 2404656 48396 11:26:01 10419820 13588540 2362784 14.42 136808 3165624 2882544 16.54 3156496 2436040 28196 11:27:01 9664768 12856980 3093920 18.89 137308 3185820 3500620 20.08 3900168 2440428 7480 11:28:01 9524200 12725148 3225444 19.69 137420 3193848 3667780 21.04 4031592 2448056 6040 11:29:01 9482280 12691548 3259060 19.89 137540 3201772 3652840 20.96 4065948 2455948 4260 11:30:01 9442752 12678836 3271964 19.97 137772 3227368 3685892 21.15 4077992 2481560 23536 11:31:01 12113436 15378628 572500 3.49 139428 3254492 1282900 7.36 1392032 2504468 22056 Average: 10387351 13372480 2583741 15.77 116900 3011524 3141606 18.02 3265735 2371657 65686 11:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:21:01 ens3 208.02 146.74 1721.61 24.09 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:22:01 ens3 431.86 371.20 4302.92 67.20 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 11:23:01 ens3 68.67 67.72 481.65 14.75 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 11:24:01 ens3 6.10 6.55 1.23 1.34 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:25:01 ens3 116.56 68.61 1610.04 11.17 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 11:26:01 ens3 57.53 50.95 44.50 21.12 0.00 0.00 0.00 0.00 11:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:27:01 ens3 23.21 22.96 48.63 7.76 0.00 0.00 0.00 0.00 11:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 11:28:01 ens3 6.38 5.78 1.39 1.43 0.00 0.00 0.00 0.00 11:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 lo 23.58 23.58 4.78 4.78 0.00 0.00 0.00 0.00 11:29:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 lo 96.52 96.52 22.11 22.11 0.00 0.00 0.00 0.00 11:30:01 ens3 1.68 1.63 0.55 0.51 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 lo 49.56 49.56 10.27 10.27 0.00 0.00 0.00 0.00 11:31:01 ens3 19.81 20.38 13.89 8.71 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 85.45 69.32 747.85 14.37 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 16.16 16.16 3.45 3.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1531) 10/26/24 _x86_64_ (4 CPU) 11:19:19 LINUX RESTART (4 CPU) 11:20:01 CPU %user %nice %system %iowait %steal %idle 11:21:01 all 18.78 10.48 8.78 3.71 0.09 58.16 11:21:01 0 14.10 9.63 8.17 5.01 0.10 62.99 11:21:01 1 15.65 10.69 9.28 3.23 0.10 61.05 11:21:01 2 28.19 9.87 8.62 3.95 0.10 49.26 11:21:01 3 17.18 11.74 9.04 2.63 0.07 59.33 11:22:01 all 39.06 0.00 2.64 2.13 0.09 56.08 11:22:01 0 51.27 0.00 3.43 1.52 0.08 43.69 11:22:01 1 41.31 0.00 2.30 4.34 0.08 51.96 11:22:01 2 35.82 0.00 2.17 1.70 0.10 60.20 11:22:01 3 27.93 0.00 2.64 0.98 0.10 68.35 11:23:01 all 73.78 0.00 1.69 1.08 0.11 23.33 11:23:01 0 71.62 0.00 1.99 0.43 0.12 25.84 11:23:01 1 72.22 0.00 1.56 2.95 0.10 23.17 11:23:01 2 78.77 0.00 1.78 0.82 0.10 18.52 11:23:01 3 72.55 0.00 1.42 0.13 0.12 25.77 11:24:01 all 11.18 0.00 0.77 0.09 0.07 87.89 11:24:01 0 12.03 0.00 0.50 0.00 0.07 87.40 11:24:01 1 9.33 0.00 0.45 0.35 0.07 89.80 11:24:01 2 14.27 0.00 1.70 0.00 0.07 83.96 11:24:01 3 9.07 0.00 0.42 0.02 0.07 90.43 11:25:01 all 48.34 0.00 1.87 0.68 0.09 49.03 11:25:01 0 46.67 0.00 1.98 0.65 0.10 50.60 11:25:01 1 48.31 0.00 1.91 1.50 0.08 48.20 11:25:01 2 50.14 0.00 1.81 0.47 0.10 47.48 11:25:01 3 48.22 0.00 1.79 0.10 0.07 49.82 11:26:01 all 63.57 0.00 2.34 2.04 0.11 31.94 11:26:01 0 60.14 0.00 1.54 0.35 0.12 37.85 11:26:01 1 60.01 0.00 2.63 1.12 0.10 36.14 11:26:01 2 69.22 0.00 3.11 4.87 0.10 22.70 11:26:01 3 64.90 0.00 2.07 1.82 0.12 31.09 11:27:01 all 64.27 0.00 1.50 0.23 0.10 33.90 11:27:01 0 55.43 0.00 1.47 0.27 0.10 42.73 11:27:01 1 63.12 0.00 1.27 0.02 0.12 35.48 11:27:01 2 69.71 0.00 2.16 0.44 0.10 27.59 11:27:01 3 68.82 0.00 1.09 0.18 0.10 29.81 11:28:01 all 10.81 0.00 0.44 0.06 0.07 88.62 11:28:01 0 11.51 0.00 0.45 0.15 0.07 87.82 11:28:01 1 10.58 0.00 0.52 0.00 0.07 88.84 11:28:01 2 10.72 0.00 0.40 0.00 0.10 88.78 11:28:01 3 10.43 0.00 0.40 0.08 0.05 89.03 11:29:01 all 7.22 0.00 0.64 0.10 0.10 91.94 11:29:01 0 7.56 0.00 0.60 0.25 0.12 91.47 11:29:01 1 7.50 0.00 0.65 0.00 0.08 91.76 11:29:01 2 6.85 0.00 0.65 0.03 0.08 92.38 11:29:01 3 6.95 0.00 0.64 0.13 0.12 92.16 11:30:01 all 6.46 0.00 0.45 0.07 0.08 92.95 11:30:01 0 6.60 0.00 0.49 0.25 0.08 92.58 11:30:01 1 6.12 0.00 0.42 0.00 0.05 93.42 11:30:01 2 6.94 0.00 0.45 0.02 0.08 92.51 11:30:01 3 6.20 0.00 0.44 0.00 0.08 93.28 11:31:01 all 13.78 0.00 1.07 0.85 0.06 84.23 11:31:01 0 8.48 0.00 1.02 0.46 0.05 89.98 11:31:01 1 18.45 0.00 1.40 0.18 0.08 79.88 11:31:01 2 19.00 0.00 1.10 2.37 0.07 77.46 11:31:01 3 9.24 0.00 0.77 0.38 0.05 89.56 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.46 0.95 2.01 1.00 0.09 63.48 Average: 0 31.38 0.87 1.96 0.85 0.09 64.84 Average: 1 32.03 0.97 2.03 1.24 0.09 63.64 Average: 2 35.37 0.89 2.18 1.33 0.09 60.14 Average: 3 31.08 1.06 1.88 0.59 0.09 65.31