---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-14868 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 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 xtopology 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 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 822 28316 0 3028 30889 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:b4:d0:1f brd ff:ff:ff:ff:ff:ff inet 10.30.106.45/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85356sec preferred_lft 85356sec inet6 fe80::f816:3eff:feb4:d01f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:43:e8:3b:f5 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 inet6 fe80::42:43ff:fee8:3bf5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-14868) 03/21/24 _x86_64_ (8 CPU) 14:07:06 LINUX RESTART (8 CPU) 14:08:01 tps rtps wtps bread/s bwrtn/s 14:09:01 17.71 0.00 17.71 0.00 21212.86 14:10:01 16.99 2.08 14.91 57.31 20718.03 14:11:01 14.35 0.00 14.35 0.00 20712.95 14:12:01 14.68 0.00 14.68 0.00 20451.52 14:13:01 14.38 0.00 14.38 0.00 20846.53 14:14:01 14.73 0.00 14.73 0.00 20985.30 14:15:01 7.98 0.02 7.97 0.13 10632.09 14:16:01 1.60 0.00 1.60 0.00 20.00 14:17:01 1.42 0.02 1.40 0.13 17.73 14:18:01 1.50 0.00 1.50 0.00 17.33 14:19:01 0.82 0.00 0.82 0.00 9.87 14:20:01 1.27 0.00 1.27 0.00 16.00 14:21:01 0.92 0.00 0.92 0.00 10.93 14:22:01 4.25 2.00 2.25 97.85 211.96 14:23:01 100.08 39.89 60.19 1729.71 6051.66 14:24:01 267.77 9.13 258.64 1631.33 40417.53 Average: 30.03 3.32 26.71 219.78 11395.75 14:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:09:01 30643792 31886884 2295428 6.97 38648 1533016 1320356 3.88 633620 1414584 24 14:10:01 30605356 31850824 2333864 7.09 38744 1534736 1320356 3.88 670556 1415216 8 14:11:01 30604100 31849704 2335120 7.09 38840 1534740 1320356 3.88 670448 1415220 4 14:12:01 30604756 31850472 2334464 7.09 38944 1534740 1320356 3.88 669820 1415228 8 14:13:01 30604368 31850196 2334852 7.09 39032 1534744 1320356 3.88 669828 1415236 4 14:14:01 30604368 31850340 2334852 7.09 39120 1534748 1320356 3.88 670328 1415236 4 14:15:01 30603268 31849316 2335952 7.09 39216 1534728 1320356 3.88 671384 1415240 4 14:16:01 30602356 31848540 2336864 7.09 39304 1534772 1320356 3.88 672468 1415244 8 14:17:01 30600608 31846916 2338612 7.10 39420 1534772 1336440 3.93 672752 1415248 16 14:18:01 30600608 31846988 2338612 7.10 39452 1534780 1336440 3.93 672896 1415252 152 14:19:01 30601044 31847428 2338176 7.10 39476 1534776 1336440 3.93 672700 1415256 56 14:20:01 30600920 31847340 2338300 7.10 39508 1534780 1336440 3.93 672752 1415260 200 14:21:01 30600696 31847160 2338524 7.10 39548 1534768 1336440 3.93 672832 1415264 176 14:22:01 30567508 31821400 2371712 7.20 39648 1542612 1366036 4.02 700920 1420472 0 14:23:01 30119392 31706560 2819828 8.56 71536 1826524 1479836 4.35 869788 1660788 161040 14:24:01 29042112 31674072 3897108 11.83 147712 2707076 1478692 4.35 1039420 2427228 25916 Average: 30475328 31829634 2463892 7.48 48009 1626644 1348101 3.97 706407 1494123 11726 14:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 0.43 0.17 0.16 0.27 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 10.81 8.81 6.86 12.12 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 0.92 0.32 1.77 0.22 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 0.37 0.25 0.07 0.19 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 0.30 0.28 0.13 0.38 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 0.33 0.12 0.06 0.04 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 0.28 0.15 0.06 0.34 0.00 0.00 0.00 0.00 14:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 ens3 1.15 0.70 0.57 1.66 0.00 0.00 0.00 0.00 14:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 ens3 0.13 0.07 0.05 0.16 0.00 0.00 0.00 0.00 14:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 ens3 0.35 0.38 0.13 0.38 0.00 0.00 0.00 0.00 14:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 ens3 0.10 0.03 0.05 0.03 0.00 0.00 0.00 0.00 14:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 ens3 0.20 0.20 0.06 0.18 0.00 0.00 0.00 0.00 14:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 ens3 0.67 0.13 0.11 0.17 0.00 0.00 0.00 0.00 14:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 82.30 41.28 112.70 10.22 0.00 0.00 0.00 0.00 14:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 ens3 86.67 60.74 920.78 16.45 0.00 0.00 0.00 0.00 14:23:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 14:24:01 docker0 20.75 53.69 1.49 1238.71 0.00 0.00 0.00 0.00 14:24:01 ens3 208.25 92.07 3246.65 13.97 0.00 0.00 0.00 0.00 14:24:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 1.30 3.36 0.09 77.42 0.00 0.00 0.00 0.00 Average: ens3 24.58 12.86 268.13 3.55 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-14868) 03/21/24 _x86_64_ (8 CPU) 14:07:06 LINUX RESTART (8 CPU) 14:08:01 CPU %user %nice %system %iowait %steal %idle 14:09:01 all 0.22 0.00 0.01 1.17 0.01 98.59 14:09:01 0 0.02 0.00 0.03 0.02 0.02 99.92 14:09:01 1 0.08 0.00 0.03 0.00 0.03 99.85 14:09:01 2 0.90 0.00 0.00 0.00 0.00 99.10 14:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:09:01 4 0.05 0.00 0.00 0.00 0.00 99.95 14:09:01 5 0.05 0.00 0.02 9.39 0.02 90.53 14:09:01 6 0.60 0.00 0.02 0.00 0.02 99.37 14:09:01 7 0.05 0.00 0.03 0.00 0.00 99.92 14:10:01 all 0.45 0.00 0.05 1.32 0.01 98.17 14:10:01 0 0.15 0.00 0.03 0.00 0.02 99.80 14:10:01 1 0.27 0.00 0.03 0.00 0.00 99.70 14:10:01 2 0.48 0.00 0.02 0.00 0.00 99.50 14:10:01 3 0.82 0.00 0.03 0.00 0.00 99.15 14:10:01 4 0.15 0.00 0.03 0.00 0.02 99.80 14:10:01 5 0.12 0.00 0.02 10.44 0.00 89.43 14:10:01 6 1.00 0.00 0.08 0.03 0.02 98.87 14:10:01 7 0.67 0.00 0.12 0.05 0.02 99.15 14:11:01 all 0.02 0.00 0.01 1.29 0.01 98.67 14:11:01 0 0.00 0.00 0.02 0.00 0.02 99.97 14:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:11:01 2 0.05 0.00 0.00 0.00 0.02 99.93 14:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:11:01 5 0.00 0.00 0.02 10.29 0.02 89.68 14:11:01 6 0.03 0.00 0.02 0.02 0.03 99.90 14:11:01 7 0.02 0.00 0.03 0.00 0.00 99.95 14:12:01 all 0.03 0.00 0.02 1.47 0.01 98.48 14:12:01 0 0.00 0.00 0.03 0.00 0.00 99.97 14:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:12:01 3 0.05 0.00 0.00 0.00 0.00 99.95 14:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 14:12:01 5 0.02 0.00 0.02 11.61 0.02 88.34 14:12:01 6 0.07 0.00 0.03 0.12 0.02 99.77 14:12:01 7 0.05 0.00 0.03 0.00 0.00 99.92 14:13:01 all 0.01 0.00 0.01 1.16 0.01 98.81 14:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 14:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:13:01 3 0.03 0.00 0.00 0.00 0.02 99.95 14:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 5 0.00 0.00 0.03 9.31 0.02 90.64 14:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 7 0.05 0.00 0.02 0.00 0.00 99.93 14:14:01 all 0.02 0.00 0.01 1.10 0.01 98.87 14:14:01 0 0.00 0.00 0.02 0.00 0.02 99.97 14:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:14:01 5 0.02 0.00 0.02 8.79 0.03 91.14 14:14:01 6 0.07 0.00 0.02 0.00 0.00 99.92 14:14:01 7 0.03 0.00 0.02 0.00 0.02 99.93 14:15:01 all 0.01 0.00 0.01 0.63 0.01 99.35 14:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 5 0.02 0.00 0.02 5.01 0.02 94.94 14:15:01 6 0.00 0.00 0.00 0.00 0.02 99.98 14:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:16:01 all 0.05 0.00 0.01 0.02 0.01 99.91 14:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:16:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:16:01 3 0.05 0.00 0.05 0.00 0.00 99.90 14:16:01 4 0.00 0.00 0.00 0.02 0.00 99.98 14:16:01 5 0.03 0.00 0.03 0.13 0.03 99.77 14:16:01 6 0.10 0.00 0.02 0.00 0.00 99.88 14:16:01 7 0.17 0.00 0.00 0.00 0.00 99.83 14:17:01 all 0.12 0.00 0.01 0.02 0.00 99.85 14:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:17:01 4 0.03 0.00 0.02 0.13 0.02 99.80 14:17:01 5 0.02 0.00 0.03 0.02 0.00 99.93 14:17:01 6 0.85 0.00 0.02 0.00 0.02 99.12 14:17:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:18:01 all 0.14 0.00 0.01 0.01 0.01 99.84 14:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:18:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:18:01 4 0.03 0.00 0.02 0.07 0.02 99.87 14:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:18:01 6 1.01 0.00 0.02 0.00 0.00 98.97 14:18:01 7 0.05 0.00 0.00 0.00 0.00 99.95 14:19:01 all 0.13 0.00 0.00 0.00 0.01 99.86 14:19:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:19:01 4 0.03 0.00 0.02 0.03 0.03 99.88 14:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:19:01 6 0.90 0.00 0.00 0.00 0.02 99.09 14:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 14:19:01 CPU %user %nice %system %iowait %steal %idle 14:20:01 all 0.01 0.00 0.01 0.00 0.01 99.97 14:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:20:01 4 0.02 0.00 0.02 0.03 0.02 99.92 14:20:01 5 0.00 0.00 0.03 0.00 0.02 99.95 14:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:21:01 all 0.01 0.00 0.01 0.00 0.00 99.97 14:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:21:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:21:01 4 0.00 0.00 0.03 0.03 0.02 99.92 14:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 14:21:01 7 0.02 0.00 0.02 0.00 0.02 99.95 14:22:01 all 0.60 0.00 0.08 0.02 0.01 99.29 14:22:01 0 0.58 0.00 0.10 0.07 0.00 99.25 14:22:01 1 1.07 0.00 0.07 0.00 0.02 98.85 14:22:01 2 0.28 0.00 0.15 0.00 0.00 99.57 14:22:01 3 0.47 0.00 0.03 0.00 0.00 99.50 14:22:01 4 1.17 0.00 0.12 0.05 0.02 98.65 14:22:01 5 0.07 0.00 0.08 0.02 0.00 99.83 14:22:01 6 0.53 0.00 0.03 0.00 0.02 99.42 14:22:01 7 0.60 0.00 0.08 0.00 0.02 99.30 14:23:01 all 10.85 0.00 0.77 1.07 0.04 87.27 14:23:01 0 0.98 0.00 0.28 0.28 0.05 98.40 14:23:01 1 42.45 0.00 2.22 1.48 0.07 53.78 14:23:01 2 15.10 0.00 1.02 0.18 0.05 83.64 14:23:01 3 9.79 0.00 0.68 0.10 0.02 89.42 14:23:01 4 6.61 0.00 0.80 6.16 0.05 86.38 14:23:01 5 4.91 0.00 0.40 0.08 0.03 94.58 14:23:01 6 6.29 0.00 0.57 0.25 0.00 92.90 14:23:01 7 0.68 0.00 0.20 0.02 0.02 99.08 14:24:01 all 9.72 0.00 2.31 2.38 0.05 85.54 14:24:01 0 8.60 0.00 3.13 3.75 0.05 84.46 14:24:01 1 27.27 0.00 2.09 1.37 0.05 69.21 14:24:01 2 8.65 0.00 1.58 0.47 0.07 89.24 14:24:01 3 5.68 0.00 1.41 0.02 0.03 92.87 14:24:01 4 9.61 0.00 2.85 1.12 0.03 86.38 14:24:01 5 9.07 0.00 3.62 11.62 0.05 75.64 14:24:01 6 4.55 0.00 1.68 0.24 0.05 93.48 14:24:01 7 4.32 0.00 2.13 0.42 0.03 93.10 Average: all 1.40 0.00 0.21 0.73 0.01 97.66 Average: 0 0.65 0.00 0.23 0.26 0.01 98.86 Average: 1 4.44 0.00 0.28 0.18 0.01 95.09 Average: 2 1.59 0.00 0.18 0.04 0.01 98.18 Average: 3 1.07 0.00 0.14 0.01 0.00 98.78 Average: 4 1.10 0.00 0.24 0.48 0.01 98.16 Average: 5 0.89 0.00 0.27 4.79 0.02 94.03 Average: 6 1.00 0.00 0.16 0.04 0.01 98.79 Average: 7 0.42 0.00 0.17 0.03 0.01 99.37