---> uname -a: Linux prd-centos7-docker-2c-8g-2159.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 647 4220 16 2953 6868 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:eb:5a:56 brd ff:ff:ff:ff:ff:ff inet 10.32.6.201/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86070sec preferred_lft 86070sec inet6 fe80::f816:3eff:feeb:5a56/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:da:a7:f8:ed 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) 08/10/2024 _x86_64_ (2 CPU) 08:50:39 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 114.69 19.85 94.84 4351.12 7984.82 08:53:01 PM 154.79 1.53 153.26 303.21 9381.28 08:54:01 PM 88.91 3.36 85.55 926.90 20069.56 08:55:02 PM 15.36 0.90 14.46 377.64 4163.04 08:56:01 PM 41.73 1.91 39.82 191.57 11678.90 Average: 83.22 5.52 77.70 1233.35 10652.01 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5528896 2479840 30.96 2088 1849584 898004 9.91 535204 1667520 142064 08:53:01 PM 4868504 3140232 39.21 2088 2084664 1236688 13.65 1071852 1742800 139732 08:54:01 PM 3984712 4024024 50.25 2088 2600544 1645960 18.17 1637996 2018948 108376 08:55:02 PM 3454700 4554036 56.86 2088 2639196 2118020 23.38 2136432 2044492 15388 08:56:01 PM 4349268 3659468 45.69 2088 2874684 955776 10.55 1358032 1923788 800 Average: 4437216 3571520 44.60 2088 2409734 1370890 15.14 1347903 1879510 81272 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 352.30 214.79 1500.13 59.11 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 438.00 517.00 2668.84 83.14 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 224.10 269.54 2474.40 419.77 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 08:55:02 PM eth0 12.45 12.30 54.71 3.54 0.00 0.00 0.00 08:55:02 PM lo 0.03 0.03 0.01 0.01 0.00 0.00 0.00 08:55:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 PM eth0 176.80 223.46 62.79 1775.84 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 240.90 247.45 1356.21 463.99 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) 08/10/2024 _x86_64_ (2 CPU) 08:50:39 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 35.14 0.00 4.25 2.79 0.10 57.73 08:52:01 PM 0 41.00 0.00 5.16 4.49 0.09 49.26 08:52:01 PM 1 29.34 0.00 3.34 1.13 0.10 66.09 08:53:01 PM all 50.50 0.00 3.79 2.84 0.12 42.75 08:53:01 PM 0 40.17 0.00 4.88 3.60 0.12 51.24 08:53:01 PM 1 61.10 0.00 2.64 2.07 0.11 34.09 08:54:01 PM all 74.75 0.00 3.40 2.69 0.12 19.04 08:54:01 PM 0 72.75 0.00 4.08 2.20 0.11 20.86 08:54:01 PM 1 76.79 0.00 2.72 3.16 0.13 17.20 08:55:02 PM all 83.09 0.00 1.70 0.02 0.12 15.07 08:55:02 PM 0 82.73 0.00 1.88 0.04 0.11 15.24 08:55:02 PM 1 83.43 0.00 1.54 0.02 0.11 14.90 08:56:01 PM all 41.58 0.00 2.48 1.61 0.09 54.24 08:56:01 PM 0 48.62 0.00 2.81 2.32 0.09 46.16 08:56:01 PM 1 34.64 0.00 2.16 0.90 0.09 62.21 Average: all 56.73 0.00 3.13 2.00 0.11 38.03 Average: 0 56.80 0.00 3.78 2.55 0.10 36.77 Average: 1 56.66 0.00 2.49 1.45 0.11 39.30