---> uname -a: Linux prd-centos7-docker-2c-8g-11471.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: 2800.000 BogoMIPS: 5600.00 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 652 4210 16 2957 6863 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:e5:64:d1 brd ff:ff:ff:ff:ff:ff inet 10.32.6.233/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86069sec preferred_lft 86069sec inet6 fe80::f816:3eff:fee5:64d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b6:24:96:0c 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) 11/27/2024 _x86_64_ (2 CPU) 08:50:30 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 104.83 9.28 95.55 927.91 5563.02 08:53:01 PM 168.85 2.83 166.02 714.89 10920.08 08:54:01 PM 69.16 2.06 67.09 516.79 20646.60 08:55:01 PM 30.30 0.88 29.42 377.36 9845.14 08:56:01 PM 30.42 1.88 28.54 188.60 3512.85 Average: 80.72 3.39 77.33 545.13 10100.47 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5409060 2599668 32.46 2088 1902136 953364 10.53 624004 1691928 191652 08:53:01 PM 4729640 3279088 40.94 2088 2128916 1498792 16.55 1190504 1761684 121220 08:54:01 PM 4082544 3926184 49.02 2088 2611484 1434224 15.84 1534916 2024680 44848 08:55:01 PM 3567852 4440876 55.45 2088 2869140 1663868 18.37 1909096 2153208 75852 08:56:01 PM 4303892 3704836 46.26 2088 2878416 989864 10.93 1402012 1925504 424 Average: 4418598 3590130 44.83 2088 2478018 1308022 14.44 1332106 1911401 86799 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 140.31 111.21 1035.08 30.55 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 474.01 564.87 2975.60 87.68 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 178.82 214.36 2130.94 412.20 0.00 0.00 0.00 08:54:01 PM lo 0.03 0.03 0.01 0.01 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 12.40 10.57 7.37 5.46 0.00 0.00 0.00 08:55:01 PM lo 0.12 0.12 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 166.28 219.09 55.24 1751.12 0.00 0.00 0.00 08:56:01 PM lo 0.00 0.00 0.00 0.00 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 194.37 224.03 1241.16 457.25 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) 11/27/2024 _x86_64_ (2 CPU) 08:50:30 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 34.59 0.00 3.28 2.79 0.10 59.23 08:52:01 PM 0 36.00 0.00 3.05 1.76 0.10 59.08 08:52:01 PM 1 33.19 0.00 3.48 3.85 0.10 59.37 08:53:01 PM all 55.95 0.00 3.73 2.59 0.12 37.61 08:53:01 PM 0 47.87 0.00 5.50 2.89 0.12 43.62 08:53:01 PM 1 64.16 0.00 1.94 2.27 0.11 31.52 08:54:01 PM all 76.12 0.00 3.12 2.81 0.10 17.84 08:54:01 PM 0 74.31 0.00 3.65 2.80 0.11 19.13 08:54:01 PM 1 77.88 0.00 2.61 2.85 0.11 16.56 08:55:01 PM all 81.31 0.00 1.99 1.27 0.11 15.32 08:55:01 PM 0 80.50 0.00 2.27 1.00 0.09 16.13 08:55:01 PM 1 82.14 0.00 1.73 1.51 0.11 14.50 08:56:01 PM all 36.01 0.00 2.07 0.32 0.08 61.52 08:56:01 PM 0 61.45 0.00 2.79 0.63 0.09 35.05 08:56:01 PM 1 11.80 0.00 1.38 0.05 0.09 86.69 Average: all 56.41 0.00 2.84 1.95 0.10 38.70 Average: 0 59.77 0.00 3.46 1.82 0.10 34.86 Average: 1 53.07 0.00 2.23 2.09 0.10 42.51