---> uname -a: Linux prd-centos7-docker-2c-8g-9713.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 670 4194 16 2956 6845 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:37:00:c7 brd ff:ff:ff:ff:ff:ff inet 10.32.6.50/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86065sec preferred_lft 86065sec inet6 fe80::f816:3eff:fe37:c7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ce:cc:d3:ae 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) 11/06/2024 _x86_64_ (2 CPU) 08:50:32 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 103.75 9.59 94.15 978.41 5614.86 08:53:01 PM 154.86 1.62 153.24 305.58 10427.70 08:54:01 PM 76.73 3.34 73.39 926.74 21268.61 08:55:01 PM 13.57 0.85 12.72 369.77 2099.03 08:56:01 PM 39.83 1.88 37.95 188.51 11182.01 Average: 77.73 3.46 74.28 553.84 10119.26 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5508732 2499996 31.22 2088 1860172 892552 9.85 549140 1673244 150464 08:53:01 PM 4827416 3181312 39.72 2088 2107304 1260996 13.92 1107256 1750244 132832 08:54:01 PM 3811088 4197640 52.41 2088 2603076 1800796 19.88 1810584 2021376 39688 08:55:01 PM 3864952 4143776 51.74 2088 2642856 1673616 18.48 1725984 2047908 9496 08:56:01 PM 4343364 3665364 45.77 2088 2876956 956304 10.56 1364404 1925164 440 Average: 4471110 3537618 44.17 2088 2418073 1316853 14.54 1311474 1883587 66584 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 239.96 177.73 1133.18 47.83 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 467.12 555.16 2903.11 85.27 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 190.71 224.83 2150.96 412.97 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 12.68 12.38 53.94 3.96 0.00 0.00 0.00 08:55:01 PM lo 0.15 0.15 0.02 0.02 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 183.40 224.21 56.42 1749.36 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 218.73 238.82 1259.42 459.87 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) 11/06/2024 _x86_64_ (2 CPU) 08:50:32 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 34.04 0.00 3.08 2.60 0.10 60.19 08:52:01 PM 0 30.33 0.00 2.67 2.51 0.10 64.38 08:52:01 PM 1 37.79 0.00 3.47 2.68 0.11 55.96 08:53:01 PM all 53.67 0.00 3.87 2.43 0.13 39.90 08:53:01 PM 0 45.03 0.00 4.49 2.67 0.12 47.68 08:53:01 PM 1 62.50 0.00 3.25 2.19 0.11 31.95 08:54:01 PM all 75.41 0.00 3.02 2.25 0.10 19.22 08:54:01 PM 0 74.18 0.00 3.24 2.78 0.09 19.71 08:54:01 PM 1 76.64 0.00 2.77 1.73 0.11 18.74 08:55:01 PM all 82.31 0.00 1.74 0.03 0.11 15.81 08:55:01 PM 0 82.00 0.00 1.75 0.04 0.11 16.11 08:55:01 PM 1 82.66 0.00 1.72 0.00 0.11 15.51 08:56:01 PM all 38.39 0.00 2.46 0.97 0.09 58.10 08:56:01 PM 0 61.05 0.00 3.12 1.21 0.11 34.52 08:56:01 PM 1 16.87 0.00 1.85 0.74 0.07 80.48 Average: all 56.36 0.00 2.84 1.66 0.10 39.04 Average: 0 58.12 0.00 3.06 1.86 0.11 36.85 Average: 1 54.59 0.00 2.61 1.47 0.10 41.22