---> uname -a: Linux prd-centos7-docker-2c-8g-13297.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 665 4193 16 2961 6850 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:f8:e8:c8 brd ff:ff:ff:ff:ff:ff inet 10.32.7.101/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86062sec preferred_lft 86062sec inet6 fe80::f816:3eff:fef8:e8c8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:08:a5:74:ec 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) 12/16/2024 _x86_64_ (2 CPU) 08:50:38 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 115.25 19.88 95.37 4450.62 6040.83 08:53:01 PM 147.88 1.55 146.33 303.75 9456.65 08:54:01 PM 97.47 3.34 94.13 926.26 20151.29 08:55:01 PM 14.83 0.63 14.20 349.46 4154.69 08:56:01 PM 37.05 2.11 34.94 209.43 11021.23 Average: 82.50 5.50 76.99 1247.86 10167.06 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5528436 2480300 30.97 2088 1860056 866996 9.57 527320 1675696 149736 08:53:01 PM 4904696 3104040 38.76 2088 2064388 1229424 13.57 1044304 1737844 113324 08:54:01 PM 4054088 3954648 49.38 2088 2604032 1463276 16.16 1565040 2023712 104696 08:55:01 PM 3673348 4335388 54.13 2088 2645548 1863712 20.58 1912348 2050860 16384 08:56:01 PM 4270668 3738068 46.67 2088 2882300 1017104 11.23 1429788 1931120 13260 Average: 4486247 3522489 43.98 2088 2411265 1288102 14.22 1295760 1883846 79480 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 409.79 256.04 1538.57 63.75 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 379.97 459.10 2172.62 74.13 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 283.88 324.43 2924.10 426.43 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 12.20 12.09 54.67 3.20 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 167.41 216.29 52.53 1742.11 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 250.65 253.59 1348.84 461.87 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) 12/16/2024 _x86_64_ (2 CPU) 08:50:38 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 36.63 0.00 4.23 2.98 0.13 56.03 08:52:01 PM 0 39.75 0.00 4.63 4.03 0.14 51.46 08:52:01 PM 1 33.53 0.00 3.81 1.96 0.12 60.58 08:53:01 PM all 54.04 0.00 3.82 2.24 0.13 39.77 08:53:01 PM 0 51.03 0.00 5.91 3.36 0.13 39.58 08:53:01 PM 1 57.09 0.00 1.74 1.09 0.14 39.94 08:54:01 PM all 70.88 0.00 3.74 2.91 0.14 22.33 08:54:01 PM 0 69.23 0.00 4.38 3.45 0.15 22.79 08:54:01 PM 1 72.52 0.00 3.11 2.39 0.11 21.87 08:55:01 PM all 83.93 0.00 1.78 0.03 0.13 14.14 08:55:01 PM 0 84.25 0.00 1.68 0.04 0.13 13.91 08:55:01 PM 1 83.63 0.00 1.86 0.00 0.15 14.37 08:56:01 PM all 47.20 0.00 2.29 0.90 0.12 49.50 08:56:01 PM 0 69.40 0.00 2.60 0.25 0.13 27.63 08:56:01 PM 1 26.00 0.00 1.99 1.52 0.10 70.37 Average: all 58.27 0.00 3.18 1.82 0.13 36.61 Average: 0 62.52 0.00 3.85 2.24 0.13 31.25 Average: 1 54.05 0.00 2.51 1.40 0.13 41.92