---> uname -a: Linux prd-centos7-docker-2c-8g-10513.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 7.5G 13G 38% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 620 4770 16 2430 6906 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:fb:d5:f4 brd ff:ff:ff:ff:ff:ff inet 10.32.7.55/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fefb:d5f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:77:bb:58:15 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) 11/16/2024 _x86_64_ (2 CPU) 01:47:33 PM LINUX RESTART 01:48:01 PM tps rtps wtps bread/s bwrtn/s 01:49:01 PM 119.87 16.52 103.35 3512.86 5565.89 01:50:01 PM 155.23 3.74 151.49 842.43 9960.30 01:51:01 PM 59.40 0.77 58.63 306.01 8470.39 01:52:01 PM 16.31 2.56 13.74 585.61 1268.54 Average: 87.73 5.90 81.83 1311.47 6318.04 01:48:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:49:01 PM 5527236 2481500 30.98 2088 1848728 893520 9.87 535756 1668952 142624 01:50:01 PM 4684144 3324592 41.51 2088 2097704 1436960 15.87 1246068 1755200 116108 01:51:01 PM 4247500 3761236 46.96 2088 2245560 1704548 18.82 1633860 1788560 16468 01:52:01 PM 4869756 3138980 39.19 2088 2360492 961900 10.62 1062268 1736524 91672 Average: 4832159 3176577 39.66 2088 2138121 1249232 13.79 1119488 1737309 91718 01:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:49:01 PM eth0 490.67 301.27 1476.58 65.26 0.00 0.00 0.00 01:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM eth0 413.17 483.49 2487.93 75.72 0.00 0.00 0.00 01:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 113.52 131.06 884.51 18.71 0.00 0.00 0.00 01:51:01 PM lo 0.03 0.03 0.01 0.01 0.00 0.00 0.00 01:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 18.82 16.71 14.09 8.07 0.00 0.00 0.00 01:52:01 PM lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 259.11 233.24 1216.35 41.95 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) 11/16/2024 _x86_64_ (2 CPU) 01:47:33 PM LINUX RESTART 01:48:01 PM CPU %user %nice %system %iowait %steal %idle 01:49:01 PM all 35.67 0.00 3.75 3.16 0.10 57.31 01:49:01 PM 0 51.84 0.00 5.15 2.22 0.12 40.67 01:49:01 PM 1 20.03 0.00 2.40 4.07 0.10 73.39 01:50:01 PM all 55.98 0.00 3.83 3.00 0.13 37.06 01:50:01 PM 0 51.44 0.00 4.63 2.76 0.12 41.04 01:50:01 PM 1 60.55 0.00 3.02 3.25 0.14 33.03 01:51:01 PM all 82.48 0.00 2.23 0.15 0.13 15.02 01:51:01 PM 0 82.06 0.00 2.77 0.18 0.15 14.83 01:51:01 PM 1 82.90 0.00 1.70 0.09 0.11 15.20 01:52:01 PM all 72.61 0.00 2.22 0.11 0.14 24.92 01:52:01 PM 0 86.45 0.00 2.72 0.18 0.15 10.50 01:52:01 PM 1 59.29 0.00 1.73 0.04 0.12 38.82 Average: all 61.36 0.00 3.02 1.63 0.13 33.87 Average: 0 67.63 0.00 3.84 1.36 0.14 27.03 Average: 1 55.18 0.00 2.22 1.89 0.12 40.59