---> uname -a: Linux prd-centos7-docker-2c-8g-533.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 646 4216 16 2958 6869 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:a0:cc:ef brd ff:ff:ff:ff:ff:ff inet 10.32.7.111/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86069sec preferred_lft 86069sec inet6 fe80::f816:3eff:fea0:ccef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:39:10:a0:61 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) 12/30/2024 _x86_64_ (2 CPU) 08:50:46 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 189.99 65.42 124.57 5756.76 40985.28 08:53:01 PM 143.79 1.51 142.28 302.53 10034.57 08:54:01 PM 108.97 3.38 105.59 930.23 20427.63 08:55:01 PM 14.56 0.33 14.23 242.66 4133.84 08:56:01 PM 39.70 2.48 37.22 325.06 11095.44 Average: 99.39 14.62 84.77 1510.92 17331.95 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5584592 2424144 30.27 2088 1820752 856500 9.46 501680 1647612 132344 08:53:01 PM 4943404 3065332 38.27 2088 2027068 1274520 14.07 1025064 1722160 85024 08:54:01 PM 3934308 4074428 50.87 2088 2598628 1645656 18.17 1689596 2019720 103156 08:55:01 PM 3774620 4234116 52.87 2088 2638496 1835640 20.27 1818680 2044180 16384 08:56:01 PM 4303296 3705440 46.27 2088 2878720 999996 11.04 1402388 1927616 14072 Average: 4508044 3500692 43.71 2088 2392733 1322462 14.60 1287482 1872258 70196 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 315.24 211.98 1351.49 60.67 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 336.58 402.98 1804.29 65.81 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 333.22 390.18 3459.49 435.11 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 11.75 11.78 53.79 2.78 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 170.31 219.20 54.10 1745.20 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 233.40 247.21 1344.68 461.81 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) 12/30/2024 _x86_64_ (2 CPU) 08:50:46 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 37.22 0.00 6.97 5.28 0.11 50.42 08:52:01 PM 0 41.80 0.00 7.65 6.91 0.11 43.53 08:52:01 PM 1 32.68 0.00 6.32 3.67 0.10 57.23 08:53:01 PM all 49.75 0.00 3.56 2.21 0.12 44.35 08:53:01 PM 0 42.35 0.00 4.91 3.06 0.14 49.53 08:53:01 PM 1 57.27 0.00 2.18 1.34 0.12 39.09 08:54:01 PM all 70.20 0.00 3.55 3.05 0.12 23.07 08:54:01 PM 0 66.92 0.00 4.60 3.93 0.11 24.44 08:54:01 PM 1 73.46 0.00 2.52 2.19 0.11 21.71 08:55:01 PM all 83.03 0.00 1.69 0.01 0.11 15.16 08:55:01 PM 0 84.33 0.00 1.75 0.02 0.11 13.80 08:55:01 PM 1 81.76 0.00 1.60 0.00 0.11 16.53 08:56:01 PM all 48.25 0.00 2.28 1.19 0.09 48.19 08:56:01 PM 0 56.15 0.00 2.65 1.25 0.09 39.86 08:56:01 PM 1 40.48 0.00 1.94 1.12 0.09 56.37 Average: all 57.45 0.00 3.63 2.36 0.11 36.45 Average: 0 58.10 0.00 4.33 3.05 0.11 34.41 Average: 1 56.81 0.00 2.93 1.68 0.11 38.47