---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-290 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 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): 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 2.0G 0 2.0G 0% /dev tmpfs 395M 696K 394M 1% /run /dev/vda1 20G 13G 7.2G 63% / tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup /dev/vda15 105M 5.3M 100M 5% /boot/efi tmpfs 395M 0 395M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3943 457 401 0 3084 3203 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:03:bc:fd brd ff:ff:ff:ff:ff:ff inet 10.32.6.158/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 84978sec preferred_lft 84978sec inet6 fe80::f816:3eff:fe03:bcfd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:45:69:24:38 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 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-290) 12/19/24 _x86_64_ (4 CPU) 15:13:14 LINUX RESTART (4 CPU) 15:14:02 tps rtps wtps bread/s bwrtn/s 15:15:01 4.61 0.00 4.61 0.00 245.11 15:16:01 1.28 0.00 1.28 0.00 15.73 15:17:01 0.88 0.02 0.87 0.13 9.60 15:18:01 1.48 0.00 1.48 0.00 16.40 15:19:01 1.00 0.02 0.98 4.27 12.00 15:20:01 1.22 0.00 1.22 0.00 14.93 15:21:01 0.87 0.00 0.87 0.00 10.00 15:22:01 1.37 0.00 1.37 0.00 15.73 15:23:01 0.77 0.00 0.77 0.00 9.20 15:24:01 1.42 0.00 1.42 0.00 17.06 15:25:01 0.80 0.00 0.80 0.00 9.60 15:26:01 1.75 0.00 1.75 0.00 20.53 15:27:01 0.77 0.00 0.77 0.00 8.93 15:28:01 1.52 0.00 1.52 0.00 17.73 15:29:01 3.75 2.37 1.38 18.93 21.06 15:30:01 1.58 0.00 1.58 0.00 20.00 15:31:01 0.82 0.00 0.82 0.00 9.60 15:32:01 2.00 1.02 0.98 51.99 169.31 15:33:01 116.20 32.64 83.55 1339.64 6027.80 15:34:01 425.42 77.77 347.65 16019.41 139351.39 15:35:01 235.89 21.71 214.18 1986.50 20970.64 15:36:01 241.28 216.10 25.18 8739.21 2826.20 Average: 47.68 16.00 31.67 1283.04 7743.93 15:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:15:01 2084352 3491348 1954300 48.39 26484 1550820 804352 15.81 377092 1430360 72 15:16:01 2091808 3498872 1946844 48.21 26524 1550828 804352 15.81 370172 1430360 196 15:17:01 2090588 3497704 1948064 48.24 26552 1550828 804352 15.81 370308 1430364 164 15:18:01 2091884 3499048 1946768 48.20 26576 1550828 804352 15.81 369396 1430368 152 15:19:01 2091816 3499164 1946836 48.21 26632 1550964 812508 15.97 370036 1430496 168 15:20:01 2090232 3497728 1948420 48.24 26664 1551096 812508 15.97 371408 1430628 176 15:21:01 2090232 3497788 1948420 48.24 26696 1551100 808364 15.89 371288 1430636 160 15:22:01 2090016 3497600 1948636 48.25 26728 1551104 804028 15.80 371396 1430636 156 15:23:01 2089796 3497412 1948856 48.26 26752 1551104 804028 15.80 371668 1430636 152 15:24:01 2089696 3497364 1948956 48.26 26808 1551108 808044 15.88 371448 1430640 172 15:25:01 2089812 3497528 1948840 48.25 26832 1551112 808044 15.88 371460 1430644 156 15:26:01 2089548 3497360 1949104 48.26 26908 1551124 811980 15.96 371512 1430656 160 15:27:01 2089408 3497240 1949244 48.26 26932 1551124 811980 15.96 371620 1430656 164 15:28:01 2089836 3497712 1948816 48.25 26988 1551120 811980 15.96 371524 1430660 156 15:29:01 2088376 3496940 1950276 48.29 27616 1551124 817220 16.06 372396 1430664 124 15:30:01 2088656 3497296 1949996 48.28 27656 1551136 817220 16.06 372296 1430668 164 15:31:01 2088508 3497192 1950144 48.29 27684 1551136 817220 16.06 372388 1430668 152 15:32:01 2064036 3479024 1974616 48.89 27748 1557280 817220 16.06 391444 1435680 212 15:33:01 1638064 3429784 2400588 59.44 59212 1881228 832776 16.37 473464 1734900 212260 15:34:01 195192 3258224 3843460 95.17 130744 2985652 1294720 25.45 615384 2904540 5016 15:35:01 608856 3128100 3429796 84.92 153156 2448188 1700072 33.42 892096 2241672 94928 15:36:01 273656 3051344 3764996 93.22 154216 2706992 1228116 24.14 1126608 2345472 39176 Average: 1832017 3445535 2206635 54.64 44641 1724863 892520 17.54 446200 1590091 16102 15:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:15:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.40 0.22 1.26 0.01 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 0.48 0.07 0.05 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 ens3 0.65 0.55 0.37 0.25 0.00 0.00 0.00 0.00 15:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 ens3 1.03 0.43 0.45 0.27 0.00 0.00 0.00 0.00 15:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 0.27 0.13 0.01 0.04 0.00 0.00 0.00 0.00 15:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 0.92 0.38 0.39 0.25 0.00 0.00 0.00 0.00 15:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 ens3 0.23 0.20 0.08 0.10 0.00 0.00 0.00 0.00 15:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 ens3 0.20 0.20 0.11 0.07 0.00 0.00 0.00 0.00 15:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 ens3 42.49 23.35 92.80 10.75 0.00 0.00 0.00 0.00 15:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 164.57 129.58 1067.08 37.22 0.00 0.00 0.00 0.00 15:33:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 ens3 520.75 261.57 14401.59 18.64 0.00 0.00 0.00 0.00 15:34:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 ens3 83.59 72.75 439.21 7.00 0.00 0.00 0.00 0.00 15:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 ens3 171.49 104.53 1080.48 11.66 0.00 0.00 0.00 0.00 15:36:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 44.99 27.08 778.94 3.93 0.00 0.00 0.00 0.00 Average: lo 0.20 0.20 0.02 0.02 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 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-290) 12/19/24 _x86_64_ (4 CPU) 15:13:14 LINUX RESTART (4 CPU) 15:14:02 CPU %user %nice %system %iowait %steal %idle 15:15:01 all 0.51 0.00 0.01 0.11 0.01 99.35 15:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 1 1.97 0.00 0.02 0.45 0.03 97.53 15:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:16:01 all 0.53 0.00 0.02 0.01 0.01 99.44 15:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:16:01 1 2.02 0.00 0.05 0.03 0.02 97.88 15:16:01 2 0.03 0.00 0.02 0.00 0.02 99.93 15:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:17:01 all 0.16 0.00 0.03 0.01 0.01 99.80 15:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 15:17:01 1 0.62 0.00 0.08 0.03 0.03 99.23 15:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:18:01 all 0.03 0.00 0.01 0.00 0.01 99.94 15:18:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:18:01 1 0.03 0.00 0.03 0.02 0.00 99.92 15:18:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:19:01 all 0.05 0.00 0.01 0.01 0.01 99.92 15:19:01 0 0.07 0.00 0.02 0.00 0.00 99.92 15:19:01 1 0.07 0.00 0.00 0.05 0.02 99.87 15:19:01 2 0.05 0.00 0.03 0.00 0.02 99.90 15:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:20:01 all 0.06 0.00 0.02 0.01 0.01 99.91 15:20:01 0 0.12 0.00 0.02 0.00 0.00 99.87 15:20:01 1 0.03 0.00 0.02 0.02 0.00 99.93 15:20:01 2 0.02 0.00 0.03 0.00 0.03 99.92 15:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:21:01 all 0.01 0.00 0.01 0.01 0.01 99.95 15:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:21:01 1 0.00 0.00 0.00 0.05 0.02 99.93 15:21:01 2 0.03 0.00 0.00 0.02 0.02 99.93 15:21:01 3 0.02 0.00 0.03 0.00 0.02 99.93 15:22:01 all 0.03 0.00 0.01 0.02 0.01 99.93 15:22:01 0 0.02 0.00 0.02 0.00 0.02 99.95 15:22:01 1 0.07 0.00 0.00 0.03 0.00 99.90 15:22:01 2 0.02 0.00 0.02 0.03 0.02 99.92 15:22:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:23:01 all 0.51 0.00 0.01 0.00 0.01 99.46 15:23:01 0 0.05 0.00 0.00 0.00 0.00 99.95 15:23:01 1 1.97 0.00 0.02 0.02 0.02 97.98 15:23:01 2 0.02 0.00 0.02 0.00 0.02 99.95 15:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:24:01 all 0.51 0.00 0.01 0.02 0.01 99.45 15:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:24:01 1 1.99 0.00 0.02 0.05 0.00 97.95 15:24:01 2 0.02 0.00 0.02 0.02 0.00 99.95 15:24:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:25:01 all 0.50 0.00 0.01 0.00 0.01 99.47 15:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:25:01 1 1.95 0.00 0.03 0.02 0.02 97.98 15:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:25:01 3 0.03 0.00 0.00 0.00 0.03 99.93 15:25:01 CPU %user %nice %system %iowait %steal %idle 15:26:01 all 0.04 0.00 0.02 0.02 0.01 99.91 15:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:26:01 1 0.08 0.00 0.05 0.03 0.00 99.83 15:26:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:26:01 3 0.05 0.00 0.03 0.05 0.03 99.83 15:27:01 all 0.01 0.00 0.01 0.01 0.01 99.95 15:27:01 0 0.00 0.00 0.02 0.00 0.02 99.97 15:27:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:27:01 2 0.00 0.00 0.02 0.03 0.00 99.95 15:27:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:28:01 all 0.02 0.00 0.01 0.01 0.01 99.95 15:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:28:01 2 0.02 0.00 0.00 0.05 0.00 99.93 15:28:01 3 0.05 0.00 0.03 0.00 0.03 99.88 15:29:01 all 0.03 0.00 0.03 0.05 0.01 99.87 15:29:01 0 0.00 0.00 0.05 0.13 0.00 99.82 15:29:01 1 0.03 0.00 0.03 0.00 0.02 99.92 15:29:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:29:01 3 0.08 0.00 0.03 0.08 0.03 99.77 15:30:01 all 0.01 0.00 0.02 0.01 0.01 99.95 15:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:30:01 1 0.00 0.00 0.03 0.00 0.00 99.97 15:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:30:01 3 0.05 0.00 0.03 0.03 0.03 99.85 15:31:01 all 0.02 0.00 0.01 0.01 0.01 99.95 15:31:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:31:01 1 0.02 0.00 0.00 0.00 0.02 99.97 15:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:31:01 3 0.03 0.00 0.02 0.03 0.02 99.90 15:32:01 all 0.45 0.00 0.05 0.02 0.01 99.46 15:32:01 0 0.45 0.00 0.02 0.02 0.02 99.50 15:32:01 1 0.40 0.00 0.05 0.03 0.02 99.50 15:32:01 2 0.38 0.00 0.03 0.00 0.00 99.58 15:32:01 3 0.60 0.00 0.12 0.03 0.03 99.22 15:33:01 all 19.87 0.00 1.37 3.28 0.06 75.41 15:33:01 0 24.02 0.00 1.45 0.57 0.05 73.91 15:33:01 1 31.89 0.00 1.82 0.83 0.05 65.41 15:33:01 2 19.85 0.00 1.34 3.18 0.08 75.55 15:33:01 3 3.63 0.00 0.84 8.53 0.05 86.95 15:34:01 all 20.20 0.00 8.27 9.42 0.09 62.02 15:34:01 0 18.07 0.00 7.55 15.06 0.08 59.23 15:34:01 1 20.32 0.00 7.03 4.28 0.08 68.28 15:34:01 2 20.66 0.00 8.03 7.24 0.10 63.97 15:34:01 3 21.76 0.00 10.52 11.07 0.10 56.55 15:35:01 all 45.51 0.00 6.75 6.84 0.09 40.82 15:35:01 0 46.64 0.00 6.09 1.36 0.07 45.84 15:35:01 1 43.46 0.00 7.55 14.22 0.08 34.69 15:35:01 2 43.88 0.00 5.85 3.04 0.10 47.13 15:35:01 3 48.07 0.00 7.45 8.77 0.08 35.63 15:36:01 all 25.68 0.00 2.55 11.33 0.08 60.35 15:36:01 0 26.57 0.00 2.56 10.94 0.08 59.84 15:36:01 1 26.29 0.00 2.79 13.98 0.08 56.86 15:36:01 2 25.50 0.00 2.28 10.32 0.10 61.79 15:36:01 3 24.36 0.00 2.60 10.11 0.08 62.85 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.19 0.00 0.87 1.41 0.02 92.52 Average: 0 5.26 0.00 0.81 1.27 0.02 92.65 Average: 1 6.03 0.00 0.88 1.54 0.02 91.53 Average: 2 4.99 0.00 0.80 1.08 0.02 93.11 Average: 3 4.47 0.00 0.98 1.75 0.03 92.78