---> uname -a: Linux prd-centos7-docker-2c-8g-2074.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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 CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 20G 7.9G 13G 40% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 942 3950 16 2928 6573 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: eth0: mtu 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:6e:59:4f brd ff:ff:ff:ff:ff:ff inet 10.32.7.14/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86059sec preferred_lft 86059sec inet6 fe80::f816:3eff:fe6e:594f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:25:3d:4d:e7 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 08/10/2024 _x86_64_ (2 CPU) 04:36:32 AM LINUX RESTART 04:37:02 AM tps rtps wtps bread/s bwrtn/s 04:38:01 AM 107.13 9.13 98.00 870.58 5856.75 04:39:01 AM 165.81 1.81 164.00 548.85 11173.59 04:40:01 AM 77.94 3.00 74.94 629.62 20016.61 04:41:01 AM 13.95 0.92 13.03 378.30 1967.13 04:42:01 AM 30.33 2.60 27.73 293.54 9806.05 Average: 78.96 3.47 75.49 543.09 9778.43 04:37:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:38:01 AM 5451652 2557076 31.93 2088 1895352 909280 10.04 585540 1689184 182188 04:39:01 AM 4727284 3281444 40.97 2088 2137852 1288696 14.23 1183084 1772692 121060 04:40:01 AM 3929308 4079420 50.94 2088 2595428 1624280 17.93 1684044 2030644 37148 04:41:01 AM 3575448 4433280 55.36 2088 2633136 1928556 21.29 2008336 2055152 9072 04:42:01 AM 4085296 3923432 48.99 2088 2848260 1203820 13.29 1548668 2000864 12820 Average: 4353798 3654930 45.64 2088 2422006 1390926 15.36 1401934 1909707 72458 04:37:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:38:01 AM eth0 139.44 116.00 1059.96 26.90 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 500.30 591.94 3323.17 89.97 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 152.53 163.21 2123.83 21.26 0.00 0.00 0.00 04:40:01 AM lo 0.03 0.03 0.01 0.01 0.00 0.00 0.00 04:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 18.94 16.53 58.63 8.13 0.00 0.00 0.00 04:41:01 AM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 04:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 211.03 144.49 363.91 136.81 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 204.73 206.83 1387.59 56.71 0.00 0.00 0.00 Average: lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 08/10/2024 _x86_64_ (2 CPU) 04:36:32 AM LINUX RESTART 04:37:02 AM CPU %user %nice %system %iowait %steal %idle 04:38:01 AM all 35.05 0.00 3.46 2.25 0.12 59.12 04:38:01 AM 0 51.42 0.00 4.59 1.74 0.13 42.13 04:38:01 AM 1 19.30 0.00 2.37 2.76 0.10 75.47 04:39:01 AM all 55.52 0.00 4.06 2.88 0.15 37.39 04:39:01 AM 0 47.09 0.00 6.23 4.28 0.18 42.23 04:39:01 AM 1 64.06 0.00 1.85 1.46 0.14 32.49 04:40:01 AM all 78.03 0.00 3.08 2.33 0.14 16.43 04:40:01 AM 0 76.45 0.00 3.60 2.77 0.13 17.05 04:40:01 AM 1 79.65 0.00 2.56 1.87 0.13 15.80 04:41:01 AM all 84.48 0.00 1.77 0.02 0.13 13.60 04:41:01 AM 0 85.65 0.00 1.85 0.04 0.13 12.34 04:41:01 AM 1 83.29 0.00 1.70 0.00 0.13 14.88 04:42:01 AM all 42.42 0.00 2.08 0.86 0.09 54.56 04:42:01 AM 0 50.77 0.00 2.16 0.55 0.09 46.43 04:42:01 AM 1 34.20 0.00 1.99 1.19 0.09 62.54 Average: all 58.82 0.00 2.89 1.67 0.13 36.49 Average: 0 62.10 0.00 3.69 1.88 0.13 32.20 Average: 1 55.57 0.00 2.10 1.46 0.12 40.75