---> uname -a: Linux prd-centos7-docker-2c-8g-8675.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 617 4248 16 2955 6899 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:ab:45:a6 brd ff:ff:ff:ff:ff:ff inet 10.32.7.162/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86070sec preferred_lft 86070sec inet6 fe80::f816:3eff:feab:45a6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:57:20:f3:c6 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) 10/25/2024 _x86_64_ (2 CPU) 08:50:35 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 109.26 10.44 98.82 1652.50 5808.38 08:53:01 PM 157.10 1.97 155.14 604.36 10772.50 08:54:01 PM 73.08 2.93 70.15 626.31 20831.05 08:55:01 PM 12.48 0.83 11.65 369.18 2084.89 08:56:01 PM 42.18 1.88 40.30 188.51 11281.22 Average: 78.81 3.61 75.20 688.10 10154.99 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5492428 2516308 31.42 2088 1868720 911828 10.07 562548 1677084 157816 08:53:01 PM 4837732 3171004 39.59 2088 2116380 1220280 13.47 1093100 1755492 117700 08:54:01 PM 4120276 3888460 48.55 2088 2602392 1417984 15.66 1508764 2018980 39208 08:55:01 PM 3845988 4162748 51.98 2088 2641800 1667748 18.41 1750148 2045812 9520 08:56:01 PM 4391952 3616784 45.16 2088 2875880 911628 10.07 1321276 1923688 300 Average: 4537675 3471061 43.34 2088 2421034 1225894 13.53 1247167 1884211 64909 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 336.83 210.74 1517.10 59.64 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 468.05 557.77 2919.65 88.75 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 182.70 217.75 2134.56 412.20 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 12.03 12.05 53.80 3.89 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 169.39 220.23 55.40 1743.22 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 233.75 243.66 1335.85 461.52 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) 10/25/2024 _x86_64_ (2 CPU) 08:50:35 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 36.56 0.00 3.45 2.70 0.10 57.19 08:52:01 PM 0 44.82 0.00 3.74 1.94 0.11 49.40 08:52:01 PM 1 28.44 0.00 3.18 3.43 0.10 64.84 08:53:01 PM all 53.03 0.00 4.00 2.62 0.13 40.22 08:53:01 PM 0 45.98 0.00 5.24 3.82 0.12 44.83 08:53:01 PM 1 60.15 0.00 2.74 1.41 0.13 35.57 08:54:01 PM all 73.39 0.00 3.10 2.76 0.12 20.64 08:54:01 PM 0 71.94 0.00 3.61 2.56 0.11 21.78 08:54:01 PM 1 74.86 0.00 2.57 2.95 0.13 19.50 08:55:01 PM all 83.55 0.00 1.82 0.03 0.11 14.49 08:55:01 PM 0 83.68 0.00 1.93 0.04 0.11 14.24 08:55:01 PM 1 83.40 0.00 1.73 0.02 0.11 14.74 08:56:01 PM all 37.07 0.00 2.41 1.10 0.09 59.34 08:56:01 PM 0 51.40 0.00 2.99 2.02 0.09 43.50 08:56:01 PM 1 23.14 0.00 1.84 0.21 0.09 74.73 Average: all 56.35 0.00 2.96 1.85 0.11 38.73 Average: 0 59.35 0.00 3.51 2.08 0.11 34.94 Average: 1 53.36 0.00 2.42 1.61 0.11 42.50