---> uname -a: Linux prd-centos7-docker-2c-8g-609.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 643 4217 16 2960 6872 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:83:da:76 brd ff:ff:ff:ff:ff:ff inet 10.32.6.171/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86067sec preferred_lft 86067sec inet6 fe80::f816:3eff:fe83:da76/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:00:b5:f2:d2 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) 12/31/2024 _x86_64_ (2 CPU) 08:50:44 PM LINUX RESTART 08:51:02 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 167.71 34.14 133.56 5436.55 42402.12 08:53:01 PM 146.79 1.53 145.25 303.26 9765.57 08:54:01 PM 98.68 3.40 95.29 932.69 20198.38 08:55:01 PM 13.58 0.65 12.93 349.86 4132.76 08:56:01 PM 37.66 2.13 35.53 210.53 11096.42 Average: 92.63 8.28 84.34 1433.25 17435.48 08:51:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5479320 2529416 31.58 2088 1838156 945484 10.44 594476 1658732 135712 08:53:01 PM 4871288 3137448 39.18 2088 2062132 1289608 14.24 1080888 1737608 113688 08:54:01 PM 4060840 3947896 49.29 2088 2606396 1645564 18.17 1557260 2026320 108292 08:55:01 PM 3638852 4369884 54.56 2088 2644296 1897204 20.95 1950228 2049924 16384 08:56:01 PM 4296680 3712056 46.35 2088 2881076 1007780 11.13 1406952 1929960 14072 Average: 4469396 3539340 44.19 2088 2406411 1357128 14.98 1317961 1880509 77630 08:51:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 363.86 238.87 1438.29 64.20 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 387.19 457.76 2264.96 72.83 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 289.59 335.50 2937.89 428.25 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 11.10 11.39 53.47 2.46 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 176.63 219.55 54.95 1744.33 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 245.26 252.64 1349.54 463.68 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) 12/31/2024 _x86_64_ (2 CPU) 08:50:44 PM LINUX RESTART 08:51:02 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 37.99 0.00 5.61 4.15 0.12 52.13 08:52:01 PM 0 43.56 0.00 6.93 5.35 0.13 44.03 08:52:01 PM 1 32.49 0.00 4.32 2.97 0.11 60.12 08:53:01 PM all 51.23 0.00 3.83 2.69 0.12 42.12 08:53:01 PM 0 46.00 0.00 5.16 3.74 0.14 44.96 08:53:01 PM 1 56.55 0.00 2.48 1.63 0.13 39.21 08:54:01 PM all 67.70 0.00 3.45 2.29 0.12 26.44 08:54:01 PM 0 64.21 0.00 4.51 2.72 0.13 28.43 08:54:01 PM 1 71.24 0.00 2.38 1.83 0.11 24.44 08:55:01 PM all 82.64 0.00 1.75 0.03 0.11 15.47 08:55:01 PM 0 83.23 0.00 1.84 0.04 0.11 14.78 08:55:01 PM 1 82.03 0.00 1.66 0.04 0.11 16.17 08:56:01 PM all 46.18 0.00 2.24 1.35 0.10 50.14 08:56:01 PM 0 44.99 0.00 2.41 1.62 0.09 50.89 08:56:01 PM 1 47.37 0.00 2.10 1.06 0.11 49.37 Average: all 56.97 0.00 3.38 2.11 0.11 37.42 Average: 0 56.22 0.00 4.18 2.70 0.12 36.78 Average: 1 57.73 0.00 2.59 1.51 0.11 38.06