---> uname -a: Linux prd-centos7-docker-2c-8g-673.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: 2799.972 BogoMIPS: 5599.94 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 8.0G 13G 40% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 611 4241 16 2967 6903 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:3b:f4:88 brd ff:ff:ff:ff:ff:ff inet 10.32.6.74/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86071sec preferred_lft 86071sec inet6 fe80::f816:3eff:fe3b:f488/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4d:24:d4:92 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) 02/18/2025 _x86_64_ (2 CPU) 08:50:35 PM LINUX RESTART 08:51:01 PM tps rtps wtps bread/s bwrtn/s 08:52:02 PM 103.36 15.99 87.38 3524.72 5811.81 08:53:01 PM 148.98 1.57 147.40 308.28 10780.10 08:54:01 PM 82.63 3.33 79.30 928.43 21533.99 08:55:01 PM 13.40 0.83 12.57 369.30 2085.70 08:56:01 PM 44.00 1.97 42.03 191.17 11287.06 Average: 78.24 4.75 73.49 1066.68 10297.79 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:02 PM 5501540 2507196 31.31 2088 1868348 892924 9.86 549676 1680152 154904 08:53:01 PM 4853800 3154936 39.39 2088 2117084 1204096 13.29 1073388 1757988 133372 08:54:01 PM 3833128 4175608 52.14 2088 2612940 1728484 19.08 1782560 2027484 38700 08:55:01 PM 3811480 4197256 52.41 2088 2652748 1717964 18.97 1773672 2054044 9524 08:56:01 PM 4381756 3626980 45.29 2088 2887548 908616 10.03 1320264 1932744 1032 Average: 4476341 3532395 44.11 2088 2427734 1290417 14.25 1299912 1890482 67506 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:02 PM eth0 314.24 214.29 1565.49 59.47 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 468.01 561.75 2948.01 89.53 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 184.86 218.92 2152.14 413.00 0.00 0.00 0.00 08:54:01 PM lo 0.02 0.02 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 13.15 12.80 54.47 4.32 0.00 0.00 0.00 08:55:01 PM lo 0.13 0.13 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 162.76 220.02 55.73 1753.42 0.00 0.00 0.00 08:56:01 PM lo 0.00 0.00 0.00 0.00 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 227.82 244.53 1349.96 465.13 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) 02/18/2025 _x86_64_ (2 CPU) 08:50:35 PM LINUX RESTART 08:51:01 PM CPU %user %nice %system %iowait %steal %idle 08:52:02 PM all 37.09 0.00 3.54 2.00 0.10 57.27 08:52:02 PM 0 50.80 0.00 4.62 2.49 0.11 41.99 08:52:02 PM 1 23.80 0.00 2.49 1.53 0.10 72.07 08:53:01 PM all 51.50 0.00 4.06 3.48 0.12 40.84 08:53:01 PM 0 40.69 0.00 5.09 5.89 0.12 48.22 08:53:01 PM 1 62.55 0.00 3.01 1.02 0.11 33.30 08:54:01 PM all 77.15 0.00 3.02 3.02 0.11 16.70 08:54:01 PM 0 75.40 0.00 3.33 2.88 0.09 18.30 08:54:01 PM 1 78.91 0.00 2.70 3.16 0.11 15.12 08:55:01 PM all 81.76 0.00 1.77 0.11 0.10 16.26 08:55:01 PM 0 81.94 0.00 1.82 0.18 0.09 15.97 08:55:01 PM 1 81.57 0.00 1.73 0.05 0.11 16.54 08:56:01 PM all 36.05 0.00 2.27 1.17 0.09 60.43 08:56:01 PM 0 46.24 0.00 2.65 1.32 0.11 49.68 08:56:01 PM 1 26.06 0.00 1.88 1.02 0.09 70.95 Average: all 56.36 0.00 2.93 1.95 0.10 38.66 Average: 0 58.81 0.00 3.51 2.56 0.10 35.02 Average: 1 53.91 0.00 2.36 1.35 0.10 42.27