---> uname -a: Linux prd-centos7-docker-2c-8g-12481.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 633 4225 16 2962 6882 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:1e:1b:f9 brd ff:ff:ff:ff:ff:ff inet 10.32.6.192/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86056sec preferred_lft 86056sec inet6 fe80::f816:3eff:fe1e:1bf9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:27:e9:74:02 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) 12/08/2024 _x86_64_ (2 CPU) 08:50:32 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:02 PM 93.60 9.54 84.06 977.22 5628.33 08:53:01 PM 155.64 1.58 154.07 308.94 10369.85 08:54:02 PM 80.32 3.35 76.97 927.87 21378.52 08:55:01 PM 15.23 0.69 14.53 356.62 1857.55 08:56:01 PM 35.90 2.03 33.87 206.86 10994.81 Average: 76.06 3.45 72.61 556.95 10071.08 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:02 PM 5475036 2533700 31.64 2088 1874084 907528 10.02 572676 1682652 160272 08:53:01 PM 4844124 3164612 39.51 2088 2105216 1222764 13.50 1083956 1753544 125240 08:54:02 PM 4059368 3949368 49.31 2088 2608236 1642124 18.13 1555740 2026212 38732 08:55:01 PM 3558800 4449936 55.56 2088 2645960 1942760 21.45 2026004 2050700 16384 08:56:01 PM 4307516 3701220 46.21 2088 2882692 978356 10.80 1392460 1931240 14072 Average: 4448969 3559767 44.45 2088 2423238 1338706 14.78 1326167 1888870 70940 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:02 PM eth0 206.56 150.87 1162.99 42.13 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 467.23 553.37 2831.27 89.15 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 08:54:02 PM eth0 193.71 227.24 2269.36 413.46 0.00 0.00 0.00 08:54:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 PM eth0 12.38 12.69 54.59 3.04 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 166.65 215.82 57.44 1746.63 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 209.05 231.60 1273.70 461.63 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) 12/08/2024 _x86_64_ (2 CPU) 08:50:32 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:02 PM all 36.54 0.00 3.40 1.69 0.12 58.25 08:52:02 PM 0 31.95 0.00 3.22 1.04 0.12 63.67 08:52:02 PM 1 41.19 0.00 3.57 2.32 0.12 52.80 08:53:01 PM all 51.81 0.00 4.32 2.86 0.15 40.85 08:53:01 PM 0 43.66 0.00 5.66 3.00 0.16 47.52 08:53:01 PM 1 60.12 0.00 2.94 2.73 0.16 34.04 08:54:02 PM all 77.69 0.00 3.32 2.38 0.16 16.46 08:54:02 PM 0 75.68 0.00 3.90 2.78 0.15 17.50 08:54:02 PM 1 79.70 0.00 2.78 1.96 0.15 15.41 08:55:01 PM all 83.68 0.00 1.81 0.02 0.14 14.35 08:55:01 PM 0 83.37 0.00 1.87 0.02 0.15 14.59 08:55:01 PM 1 83.99 0.00 1.71 0.04 0.15 14.11 08:56:01 PM all 46.02 0.00 2.26 0.30 0.11 51.32 08:56:01 PM 0 50.72 0.00 2.54 0.27 0.11 46.37 08:56:01 PM 1 41.35 0.00 2.02 0.32 0.09 56.23 Average: all 58.75 0.00 3.03 1.45 0.14 36.64 Average: 0 56.66 0.00 3.44 1.42 0.14 38.35 Average: 1 60.86 0.00 2.61 1.47 0.13 34.92