---> uname -a: Linux prd-centos7-docker-2c-8g-12282.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 655 4204 16 2961 6860 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:d8:bc:a4 brd ff:ff:ff:ff:ff:ff inet 10.32.7.12/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86063sec preferred_lft 86063sec inet6 fe80::f816:3eff:fed8:bca4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b9:54:58:bb 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) 12/06/2024 _x86_64_ (2 CPU) 08:50:34 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 106.33 10.19 96.14 1446.93 5886.38 08:53:01 PM 155.27 1.58 153.68 304.11 10784.40 08:54:01 PM 73.89 3.51 70.38 946.32 18910.19 08:55:01 PM 15.07 0.83 14.23 369.30 4172.33 08:56:01 PM 39.64 1.90 37.75 189.01 11430.09 Average: 78.06 3.60 74.46 650.04 10207.45 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5496380 2512348 31.37 2088 1865460 903576 9.98 559040 1677564 152160 08:53:01 PM 4808200 3200528 39.96 2088 2111992 1253000 13.83 1120856 1754832 120296 08:54:01 PM 3968148 4040580 50.45 2088 2607772 1688496 18.64 1648864 2026480 108344 08:55:01 PM 3457000 4551728 56.83 2088 2646280 2082356 22.99 2129536 2051196 15404 08:56:01 PM 4336688 3672040 45.85 2088 2882264 955408 10.55 1367212 1930360 796 Average: 4413283 3595445 44.89 2088 2422754 1376567 15.20 1365102 1888086 79400 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 417.90 261.08 1508.70 63.59 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 468.39 557.06 2899.51 86.48 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 199.25 234.50 2190.80 420.93 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 13.25 12.34 56.31 4.53 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 170.81 218.13 53.75 1745.23 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 254.13 256.74 1339.16 464.23 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) 12/06/2024 _x86_64_ (2 CPU) 08:50:34 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 36.42 0.00 3.59 2.70 0.11 57.18 08:52:01 PM 0 37.84 0.00 4.08 2.98 0.11 54.99 08:52:01 PM 1 34.99 0.00 3.12 2.42 0.10 59.36 08:53:01 PM all 52.21 0.00 4.11 2.60 0.14 40.94 08:53:01 PM 0 43.30 0.00 5.66 4.04 0.14 46.86 08:53:01 PM 1 61.32 0.00 2.51 1.11 0.14 34.91 08:54:01 PM all 74.24 0.00 3.21 3.09 0.13 19.33 08:54:01 PM 0 72.83 0.00 3.58 2.93 0.13 20.53 08:54:01 PM 1 75.64 0.00 2.86 3.25 0.13 18.12 08:55:01 PM all 84.01 0.00 1.74 0.03 0.12 14.11 08:55:01 PM 0 83.31 0.00 1.77 0.04 0.13 14.75 08:55:01 PM 1 84.73 0.00 1.66 0.02 0.13 13.46 08:56:01 PM all 42.18 0.00 2.40 1.00 0.11 54.30 08:56:01 PM 0 54.18 0.00 3.03 1.18 0.12 41.49 08:56:01 PM 1 30.49 0.00 1.80 0.83 0.10 66.76 Average: all 57.42 0.00 3.02 1.88 0.12 37.56 Average: 0 57.95 0.00 3.64 2.24 0.13 36.04 Average: 1 56.89 0.00 2.39 1.52 0.12 39.07