---> uname -a: Linux prd-centos7-docker-2c-8g-8789.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 643 4222 16 2955 6872 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:69:81:02 brd ff:ff:ff:ff:ff:ff inet 10.32.7.240/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86065sec preferred_lft 86065sec inet6 fe80::f816:3eff:fe69:8102/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2d:8c:17: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) 10/26/2024 _x86_64_ (2 CPU) 08:50:38 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 126.07 20.04 106.03 4462.09 16264.01 08:53:01 PM 146.40 1.57 144.84 304.33 9828.83 08:54:01 PM 90.16 3.31 86.84 927.23 19732.47 08:55:01 PM 15.00 0.83 14.16 369.24 4168.81 08:56:01 PM 38.45 1.88 36.57 188.51 11403.63 Average: 83.20 5.53 77.68 1250.12 12278.69 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5510632 2498104 31.19 2088 1853852 876768 9.68 551252 1669224 146004 08:53:01 PM 4878876 3129860 39.08 2088 2085436 1204548 13.30 1063824 1743468 113820 08:54:01 PM 3832240 4176496 52.15 2088 2601628 1703848 18.81 1791368 2020584 108292 08:55:01 PM 3463752 4544984 56.75 2088 2640124 2026088 22.37 2130156 2045284 15388 08:56:01 PM 4365152 3643584 45.50 2088 2875592 917544 10.13 1344724 1924848 792 Average: 4410130 3598606 44.93 2088 2411326 1345759 14.86 1376265 1880682 76859 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 424.35 271.09 1503.32 65.38 0.00 0.00 0.00 08:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM eth0 426.72 500.90 2617.37 79.31 0.00 0.00 0.00 08:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM eth0 228.04 275.09 2481.68 421.32 0.00 0.00 0.00 08:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 PM eth0 11.12 11.24 53.51 2.79 0.00 0.00 0.00 08:55:01 PM lo 0.03 0.03 0.01 0.01 0.00 0.00 0.00 08:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 PM eth0 170.54 223.95 53.43 1752.71 0.00 0.00 0.00 08:56:01 PM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 08:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 252.12 256.42 1341.69 464.28 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) 10/26/2024 _x86_64_ (2 CPU) 08:50:38 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 38.82 0.00 4.33 3.60 0.11 53.14 08:52:01 PM 0 38.27 0.00 4.29 3.87 0.12 53.45 08:52:01 PM 1 39.36 0.00 4.39 3.32 0.12 52.80 08:53:01 PM all 50.32 0.00 3.75 3.16 0.13 42.63 08:53:01 PM 0 39.26 0.00 5.24 5.05 0.12 50.33 08:53:01 PM 1 61.66 0.00 2.25 1.22 0.14 34.72 08:54:01 PM all 71.12 0.00 3.30 2.65 0.14 22.80 08:54:01 PM 0 68.22 0.00 3.81 2.97 0.15 24.85 08:54:01 PM 1 74.05 0.00 2.74 2.34 0.13 20.74 08:55:01 PM all 83.35 0.00 1.75 0.02 0.11 14.78 08:55:01 PM 0 81.88 0.00 1.86 0.00 0.11 16.15 08:55:01 PM 1 84.82 0.00 1.65 0.02 0.11 13.40 08:56:01 PM all 41.28 0.00 2.36 1.05 0.10 55.21 08:56:01 PM 0 56.92 0.00 2.67 0.50 0.09 39.82 08:56:01 PM 1 26.13 0.00 2.04 1.61 0.10 70.13 Average: all 56.67 0.00 3.11 2.11 0.12 38.00 Average: 0 56.62 0.00 3.59 2.50 0.12 37.17 Average: 1 56.71 0.00 2.62 1.71 0.12 38.83