---> uname -a: Linux prd-centos7-docker-2c-8g-12773.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 647 4211 16 2962 6868 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:c0:a3:7a brd ff:ff:ff:ff:ff:ff inet 10.32.7.213/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86061sec preferred_lft 86061sec inet6 fe80::f816:3eff:fec0:a37a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:75:cd:a5:d4 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) 12/11/2024 _x86_64_ (2 CPU) 08:50:36 PM LINUX RESTART 08:51:02 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 106.18 13.47 92.72 2170.73 5688.30 08:53:01 PM 149.44 1.57 147.88 304.28 9587.76 08:54:01 PM 89.20 3.39 85.81 928.44 20115.77 08:55:01 PM 14.18 0.80 13.38 366.46 4159.18 08:56:01 PM 36.98 1.95 35.03 192.27 10981.23 Average: 79.10 4.20 74.90 787.79 10124.34 08:51:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5519164 2489572 31.09 2088 1860700 898476 9.92 535748 1676256 149868 08:53:01 PM 4873616 3135120 39.15 2088 2092264 1218132 13.45 1062524 1751064 140236 08:54:01 PM 3830784 4177952 52.17 2088 2608320 1720008 18.99 1787200 2026468 108292 08:55:01 PM 3545924 4462812 55.72 2088 2646712 1970936 21.76 2041988 2050988 15388 08:56:01 PM 4376504 3632232 45.35 2088 2882836 927768 10.24 1327216 1930880 13960 Average: 4429198 3579538 44.70 2088 2418166 1347064 14.87 1350935 1887131 85549 08:51:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 360.81 238.67 1561.79 64.41 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 426.73 504.70 2622.01 79.41 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 223.37 267.96 2474.08 419.30 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 11.65 11.70 54.23 3.27 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 169.59 220.44 53.94 1747.23 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 237.97 248.69 1352.79 463.93 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) 12/11/2024 _x86_64_ (2 CPU) 08:50:36 PM LINUX RESTART 08:51:02 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 35.13 0.00 3.59 2.45 0.11 58.73 08:52:01 PM 0 35.42 0.00 3.78 2.47 0.09 58.24 08:52:01 PM 1 34.85 0.00 3.39 2.41 0.11 59.24 08:53:01 PM all 52.15 0.00 3.88 1.98 0.13 41.86 08:53:01 PM 0 51.33 0.00 5.62 2.92 0.14 39.98 08:53:01 PM 1 52.97 0.00 2.14 1.03 0.12 43.73 08:54:01 PM all 72.53 0.00 3.29 3.04 0.14 21.00 08:54:01 PM 0 70.69 0.00 3.68 3.28 0.15 22.20 08:54:01 PM 1 74.38 0.00 2.88 2.82 0.15 19.78 08:55:01 PM all 83.71 0.00 1.75 0.02 0.12 14.41 08:55:01 PM 0 84.37 0.00 1.82 0.02 0.13 13.67 08:55:01 PM 1 83.04 0.00 1.70 0.00 0.11 15.16 08:56:01 PM all 43.01 0.00 2.44 0.76 0.11 53.68 08:56:01 PM 0 48.79 0.00 2.79 0.92 0.11 47.39 08:56:01 PM 1 37.32 0.00 2.11 0.59 0.10 59.86 Average: all 57.05 0.00 2.99 1.65 0.12 38.18 Average: 0 57.90 0.00 3.55 1.93 0.12 36.50 Average: 1 56.22 0.00 2.44 1.37 0.12 39.85