---> uname -a: Linux prd-centos7-docker-2c-8g-5009.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 622 4242 16 2955 6893 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:ed:5c:f5 brd ff:ff:ff:ff:ff:ff inet 10.32.6.93/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86058sec preferred_lft 86058sec inet6 fe80::f816:3eff:feed:5cf5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ca:65:5e:50 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) 09/13/2024 _x86_64_ (2 CPU) 08:50:38 PM LINUX RESTART 08:51:02 PM tps rtps wtps bread/s bwrtn/s 08:52:02 PM 115.90 19.93 95.97 4293.45 5566.98 08:53:01 PM 124.46 1.52 122.93 307.32 9257.83 08:54:01 PM 108.61 3.31 105.29 929.83 20499.88 08:55:01 PM 17.23 0.35 16.88 243.01 4144.86 08:56:01 PM 35.56 2.38 33.18 315.02 11011.75 Average: 80.08 5.46 74.61 1210.34 10114.76 08:51:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:02 PM 5521884 2486852 31.05 2088 1845824 883676 9.76 541788 1668040 139224 08:53:01 PM 5017224 2991512 37.35 2088 2024728 1176808 12.99 952764 1722460 83944 08:54:01 PM 3905712 4103024 51.23 2088 2596024 1707684 18.85 1716020 2021152 101372 08:55:01 PM 3783312 4225424 52.76 2088 2637568 1774432 19.59 1808860 2045024 16308 08:56:01 PM 4372144 3636592 45.41 2088 2876860 930004 10.27 1332232 1928148 13352 Average: 4520055 3488681 43.56 2088 2396201 1294521 14.29 1270333 1876965 70840 08:51:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:02 PM eth0 403.88 258.09 1464.64 65.72 0.00 0.00 0.00 08:52:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM eth0 321.90 381.59 1748.38 62.51 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 350.97 415.61 3477.24 438.85 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 10.69 10.99 53.35 2.45 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 168.25 218.88 50.95 1751.24 0.00 0.00 0.00 08:56:01 PM lo 0.10 0.10 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 250.37 256.60 1357.28 466.85 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) 09/13/2024 _x86_64_ (2 CPU) 08:50:38 PM LINUX RESTART 08:51:02 PM CPU %user %nice %system %iowait %steal %idle 08:52:02 PM all 32.87 0.00 3.97 2.62 0.10 60.45 08:52:02 PM 0 41.35 0.00 4.64 2.85 0.09 51.07 08:52:02 PM 1 24.55 0.00 3.31 2.38 0.09 69.68 08:53:01 PM all 42.97 0.00 3.14 1.67 0.11 52.11 08:53:01 PM 0 33.71 0.00 4.02 2.49 0.11 59.68 08:53:01 PM 1 52.43 0.00 2.24 0.85 0.11 44.37 08:54:01 PM all 67.75 0.00 3.53 2.82 0.13 25.78 08:54:01 PM 0 65.04 0.00 4.02 3.28 0.13 27.53 08:54:01 PM 1 70.50 0.00 3.01 2.34 0.13 24.01 08:55:01 PM all 82.64 0.00 1.74 0.02 0.11 15.50 08:55:01 PM 0 82.38 0.00 1.81 0.04 0.11 15.67 08:55:01 PM 1 82.88 0.00 1.66 0.00 0.13 15.33 08:56:01 PM all 51.39 0.00 2.32 0.85 0.10 45.35 08:56:01 PM 0 62.88 0.00 2.72 1.31 0.11 32.98 08:56:01 PM 1 40.19 0.00 1.91 0.40 0.07 57.42 Average: all 55.34 0.00 2.94 1.60 0.11 40.01 Average: 0 56.90 0.00 3.45 2.00 0.11 37.54 Average: 1 53.79 0.00 2.43 1.20 0.10 42.48