---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-21511 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: 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 9.7G 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/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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 659 11642 1 3695 14998 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:46:c7:bd brd ff:ff:ff:ff:ff:ff inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85597sec preferred_lft 85597sec inet6 fe80::f816:3eff:fe46:c7bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a3:43:94:f9 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-21511) 09/13/24 _x86_64_ (4 CPU) 01:06:20 LINUX RESTART (4 CPU) 01:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:08:01 264.63 83.53 181.10 0.00 2535.30 10163.45 0.00 01:09:01 64.66 13.98 50.67 0.00 1378.97 9651.19 0.00 01:10:01 156.18 26.64 129.54 0.00 1201.20 4887.17 0.00 01:11:01 45.47 12.58 32.89 0.00 711.90 13486.97 0.00 01:12:01 47.93 5.72 42.21 0.00 4570.84 9176.87 0.00 01:13:01 12.36 0.05 12.31 0.00 1.60 1107.68 0.00 01:14:01 275.77 0.20 275.57 0.00 13.33 8339.94 0.00 01:15:01 9.92 0.23 9.68 0.00 13.06 1725.18 0.00 01:16:01 4.18 0.02 4.17 0.00 0.40 560.08 0.00 01:17:01 2.62 0.00 2.62 0.00 0.00 225.56 0.00 01:18:01 2.95 0.02 2.93 0.00 0.13 859.86 0.00 01:19:01 23.05 0.52 22.53 0.00 61.72 957.84 0.00 Average: 75.55 11.86 63.69 0.00 871.72 5088.15 0.00 01:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 13346276 15453556 525640 3.21 71528 2230692 1249584 7.17 821776 1935244 172600 01:09:01 13244556 15481948 490548 2.99 77340 2348728 1203932 6.91 799484 2046244 336 01:10:01 11084748 13854080 2106492 12.86 92748 2833692 2711928 15.56 2608920 2350652 375440 01:11:01 10828724 13657436 2302916 14.06 94172 2887664 2852428 16.37 2901156 2309892 16192 01:12:01 6544180 9750736 6198168 37.84 104224 3244256 6990324 40.11 6987152 2473588 4084 01:13:01 10379324 13639224 2309648 14.10 104872 3291344 2852252 16.36 3124296 2505600 32168 01:14:01 10491528 13830168 2118720 12.93 138056 3332092 2909980 16.70 2978984 2536604 26552 01:15:01 9822324 13182936 2765548 16.88 138508 3350864 3226176 18.51 3642104 2536052 5672 01:16:01 9637576 13008384 2939780 17.95 138616 3360060 3416700 19.60 3816200 2544800 240 01:17:01 9602664 12981040 2966972 18.11 138648 3367328 3434416 19.70 3842984 2552100 2128 01:18:01 9563084 12966260 2981964 18.20 138740 3391176 3418968 19.62 3859432 2575940 1600 01:19:01 11975344 15408728 539868 3.30 140204 3419436 1291328 7.41 1429432 2600012 24464 Average: 10543361 13601208 2353855 14.37 114805 3088111 2963168 17.00 3067660 2413894 55123 01:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 ens3 195.80 134.91 1836.29 22.61 0.00 0.00 0.00 0.00 01:08:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 66.76 50.86 372.28 14.99 0.00 0.00 0.00 0.00 01:09:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 385.17 322.43 4195.31 50.52 0.00 0.00 0.00 0.00 01:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 34.62 28.01 113.30 7.70 0.00 0.00 0.00 0.00 01:11:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 205.50 93.97 2737.95 7.55 0.00 0.00 0.00 0.00 01:12:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 49.28 48.44 217.65 9.88 0.00 0.00 0.00 0.00 01:13:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 65.24 52.36 44.78 16.67 0.00 0.00 0.00 0.00 01:14:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 19.73 17.96 46.74 10.97 0.00 0.00 0.00 0.00 01:15:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 8.06 6.93 1.66 1.67 0.00 0.00 0.00 0.00 01:16:01 lo 20.08 20.08 3.86 3.86 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 0.78 0.60 0.40 0.29 0.00 0.00 0.00 0.00 01:17:01 lo 95.98 95.98 22.37 22.37 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 0.97 0.67 0.14 0.12 0.00 0.00 0.00 0.00 01:18:01 lo 57.74 57.74 11.89 11.89 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 21.08 19.66 14.98 8.83 0.00 0.00 0.00 0.00 01:19:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 87.60 64.64 797.04 12.64 0.00 0.00 0.00 0.00 Average: lo 15.26 15.26 3.25 3.25 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-21511) 09/13/24 _x86_64_ (4 CPU) 01:06:20 LINUX RESTART (4 CPU) 01:07:02 CPU %user %nice %system %iowait %steal %idle 01:08:01 all 19.20 12.03 9.95 3.24 0.11 55.48 01:08:01 0 23.08 9.52 8.17 1.85 0.09 57.30 01:08:01 1 16.05 14.05 11.54 3.71 0.10 54.55 01:08:01 2 18.06 11.79 9.71 3.96 0.14 56.34 01:08:01 3 19.62 12.75 10.37 3.43 0.10 53.72 01:09:01 all 4.99 0.00 0.50 1.31 0.03 93.17 01:09:01 0 2.02 0.00 0.45 3.54 0.03 93.95 01:09:01 1 2.11 0.00 0.32 0.86 0.02 96.69 01:09:01 2 13.96 0.00 0.97 0.37 0.03 84.67 01:09:01 3 1.89 0.00 0.28 0.45 0.03 97.35 01:10:01 all 42.23 0.00 2.56 1.15 0.08 53.98 01:10:01 0 44.55 0.00 2.30 0.88 0.07 52.19 01:10:01 1 37.81 0.00 2.65 0.84 0.08 58.62 01:10:01 2 43.85 0.00 2.60 2.20 0.08 51.26 01:10:01 3 42.71 0.00 2.67 0.67 0.08 53.87 01:11:01 all 70.54 0.00 1.53 0.51 0.13 27.28 01:11:01 0 71.38 0.00 1.26 0.55 0.15 26.65 01:11:01 1 66.68 0.00 1.78 0.27 0.13 31.14 01:11:01 2 70.21 0.00 1.24 0.96 0.10 27.49 01:11:01 3 73.91 0.00 1.85 0.27 0.15 23.82 01:12:01 all 15.04 0.00 2.18 1.60 0.08 81.10 01:12:01 0 11.92 0.00 1.67 1.47 0.07 84.87 01:12:01 1 13.76 0.00 1.65 2.45 0.12 82.02 01:12:01 2 13.59 0.00 2.26 1.66 0.07 82.42 01:12:01 3 20.89 0.00 3.15 0.80 0.08 75.08 01:13:01 all 51.04 0.00 1.48 0.02 0.09 47.36 01:13:01 0 54.15 0.00 1.38 0.05 0.10 44.32 01:13:01 1 52.42 0.00 1.32 0.00 0.10 46.15 01:13:01 2 51.42 0.00 1.84 0.00 0.08 46.66 01:13:01 3 46.22 0.00 1.40 0.03 0.08 52.27 01:14:01 all 64.84 0.00 2.64 2.51 0.09 29.92 01:14:01 0 64.32 0.00 2.37 0.40 0.10 32.82 01:14:01 1 69.15 0.00 2.18 0.02 0.08 28.57 01:14:01 2 63.00 0.00 3.79 9.14 0.10 23.97 01:14:01 3 62.89 0.00 2.23 0.54 0.08 34.27 01:15:01 all 66.22 0.00 1.73 0.16 0.11 31.77 01:15:01 0 56.36 0.00 1.72 0.10 0.10 41.71 01:15:01 1 66.63 0.00 1.59 0.03 0.12 31.63 01:15:01 2 71.20 0.00 2.25 0.52 0.12 25.92 01:15:01 3 70.71 0.00 1.37 0.00 0.12 27.80 01:16:01 all 13.27 0.00 0.66 0.07 0.07 85.93 01:16:01 0 11.68 0.00 0.71 0.03 0.08 87.49 01:16:01 1 14.40 0.00 0.60 0.00 0.08 84.92 01:16:01 2 14.04 0.00 0.60 0.23 0.07 85.06 01:16:01 3 12.96 0.00 0.72 0.00 0.07 86.25 01:17:01 all 6.86 0.00 0.60 0.08 0.08 92.38 01:17:01 0 7.71 0.00 0.58 0.20 0.07 91.43 01:17:01 1 6.79 0.00 0.54 0.02 0.07 92.59 01:17:01 2 6.63 0.00 0.69 0.12 0.08 92.48 01:17:01 3 6.29 0.00 0.59 0.00 0.10 93.02 01:18:01 all 6.12 0.00 0.53 0.13 0.06 93.17 01:18:01 0 5.89 0.00 0.57 0.45 0.07 93.02 01:18:01 1 6.35 0.00 0.59 0.00 0.07 92.99 01:18:01 2 5.90 0.00 0.52 0.05 0.05 93.48 01:18:01 3 6.33 0.00 0.43 0.00 0.07 93.16 01:18:01 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 13.99 0.00 1.03 0.26 0.06 84.66 01:19:01 0 11.69 0.00 1.16 0.05 0.08 87.01 01:19:01 1 16.49 0.00 0.97 0.10 0.05 82.40 01:19:01 2 19.66 0.00 0.91 0.80 0.07 78.56 01:19:01 3 8.13 0.00 1.08 0.08 0.05 90.66 Average: all 31.19 0.97 2.10 0.91 0.08 64.74 Average: 0 30.38 0.77 1.84 0.80 0.08 66.13 Average: 1 30.73 1.14 2.12 0.68 0.09 65.24 Average: 2 32.61 0.96 2.26 1.66 0.08 62.43 Average: 3 31.05 1.03 2.16 0.52 0.09 65.16