---> uname -a: Linux prd-centos7-docker-2c-8g-693.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 4212 16 2961 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:bb:69:ef brd ff:ff:ff:ff:ff:ff inet 10.32.6.233/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86066sec preferred_lft 86066sec inet6 fe80::f816:3eff:febb:69ef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:60:22:1b 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) 01/01/2025 _x86_64_ (2 CPU) 08:50:40 PM LINUX RESTART 08:51:02 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 124.20 20.25 103.95 4529.77 17655.35 08:53:01 PM 147.73 1.58 146.15 304.86 10514.17 08:54:01 PM 90.07 3.35 86.72 928.34 19304.03 08:55:01 PM 15.90 0.77 15.13 365.57 4180.97 08:56:01 PM 37.53 1.98 35.55 193.67 11071.15 Average: 82.94 5.54 77.40 1253.60 12527.24 08:51:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5556660 2452068 30.62 2088 1850596 858368 9.48 504456 1671804 145060 08:53:01 PM 4844136 3164592 39.51 2088 2091044 1253496 13.84 1091432 1750772 113968 08:54:01 PM 3985420 4023308 50.24 2088 2607492 1721080 19.00 1630476 2027356 108376 08:55:01 PM 3625960 4382768 54.72 2088 2645800 1892508 20.89 1959532 2052116 15396 08:56:01 PM 4362220 3646508 45.53 2088 2881972 944540 10.43 1339404 1931344 13968 Average: 4474879 3533849 44.12 2088 2415381 1333998 14.73 1305060 1886678 79354 08:51:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 365.46 241.04 1460.74 63.92 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 428.71 510.89 2697.24 79.63 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 237.98 284.96 2483.60 422.01 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 11.89 11.79 54.39 3.34 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 168.73 221.94 53.25 1747.09 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 242.12 254.14 1349.23 464.55 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) 01/01/2025 _x86_64_ (2 CPU) 08:50:40 PM LINUX RESTART 08:51:02 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 35.17 0.00 4.23 3.20 0.11 57.28 08:52:01 PM 0 32.55 0.00 3.88 1.93 0.09 61.55 08:52:01 PM 1 37.83 0.00 4.61 4.47 0.11 52.99 08:53:01 PM all 50.51 0.00 3.73 2.76 0.12 42.88 08:53:01 PM 0 41.38 0.00 4.45 3.54 0.12 50.52 08:53:01 PM 1 59.85 0.00 3.02 1.98 0.13 35.03 08:54:01 PM all 73.46 0.00 3.35 2.79 0.11 20.30 08:54:01 PM 0 71.33 0.00 3.84 3.04 0.11 21.68 08:54:01 PM 1 75.63 0.00 2.84 2.51 0.11 18.92 08:55:01 PM all 83.16 0.00 1.64 0.02 0.12 15.07 08:55:01 PM 0 82.58 0.00 1.88 0.04 0.11 15.39 08:55:01 PM 1 83.74 0.00 1.41 0.00 0.11 14.74 08:56:01 PM all 44.97 0.00 2.27 0.49 0.12 52.15 08:56:01 PM 0 57.34 0.00 2.66 0.36 0.14 39.50 08:56:01 PM 1 32.90 0.00 1.88 0.63 0.12 64.47 Average: all 57.22 0.00 3.05 1.86 0.11 37.76 Average: 0 56.78 0.00 3.35 1.79 0.11 37.96 Average: 1 57.66 0.00 2.75 1.92 0.11 37.56