---> uname -a: Linux prd-centos7-docker-2c-8g-10033.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 4771 16 2429 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:d9:9b:c4 brd ff:ff:ff:ff:ff:ff inet 10.32.7.212/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86121sec preferred_lft 86121sec inet6 fe80::f816:3eff:fed9:9bc4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:61:c1:8c:bb 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) 11/10/2024 _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 120.15 10.16 109.99 1423.45 6114.42 01:50:01 PM 140.44 3.74 136.69 842.74 9698.64 01:51:01 PM 56.73 0.73 56.00 305.00 8426.92 01:52:01 PM 16.29 2.55 13.74 585.17 1298.05 Average: 83.42 4.30 79.12 789.11 6385.41 01:48:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:49:01 PM 5482588 2526148 31.54 2088 1874292 898788 9.92 564476 1682028 160100 01:50:01 PM 4630636 3378100 42.18 2088 2096800 1465644 16.18 1303312 1752816 115888 01:51:01 PM 4189448 3819288 47.69 2088 2244604 1756808 19.40 1694156 1787640 16988 01:52:01 PM 4862188 3146548 39.29 2088 2359548 966260 10.67 1072560 1734376 91680 Average: 4791215 3217521 40.18 2088 2143811 1271875 14.04 1158626 1739215 96164 01:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:49:01 PM eth0 461.58 278.38 1590.46 66.16 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 380.48 459.71 2347.74 71.49 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 114.41 131.76 890.14 18.95 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 26.09 21.17 19.84 12.61 0.00 0.00 0.00 01:52:01 PM lo 0.12 0.12 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 245.67 222.81 1212.33 42.31 0.00 0.00 0.00 Average: lo 0.04 0.04 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) 11/10/2024 _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 35.89 0.00 3.57 2.69 0.10 57.74 01:49:01 PM 0 29.37 0.00 3.06 1.11 0.09 66.37 01:49:01 PM 1 42.51 0.00 4.08 4.27 0.11 49.03 01:50:01 PM all 58.00 0.00 3.67 2.48 0.13 35.74 01:50:01 PM 0 47.93 0.00 5.07 4.19 0.12 42.68 01:50:01 PM 1 68.28 0.00 2.22 0.74 0.13 28.63 01:51:01 PM all 78.72 0.00 2.14 0.41 0.13 18.60 01:51:01 PM 0 77.24 0.00 2.62 0.29 0.13 19.72 01:51:01 PM 1 80.20 0.00 1.68 0.51 0.13 17.48 01:52:01 PM all 73.86 0.00 2.12 0.10 0.13 23.79 01:52:01 PM 0 66.59 0.00 2.28 0.11 0.13 30.90 01:52:01 PM 1 81.18 0.00 1.95 0.11 0.13 16.64 Average: all 61.35 0.00 2.89 1.44 0.12 34.21 Average: 0 54.94 0.00 3.27 1.44 0.12 40.23 Average: 1 67.82 0.00 2.49 1.43 0.12 28.13