---> uname -a: Linux prd-centos7-docker-2c-8g-592.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 660 4193 16 2966 6854 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:b0:f1:e5 brd ff:ff:ff:ff:ff:ff inet 10.32.7.118/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86074sec preferred_lft 86074sec inet6 fe80::f816:3eff:feb0:f1e5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e1:fd:c7:33 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) 02/17/2025 _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 101.50 13.49 88.01 2344.84 5722.02 08:53:01 PM 154.47 1.61 152.86 309.41 10892.54 08:54:01 PM 80.48 3.31 77.17 926.48 21394.52 08:55:02 PM 12.93 0.86 12.07 369.81 2089.33 08:56:01 PM 45.51 2.00 43.51 194.44 11515.58 Average: 78.82 4.27 74.55 832.63 10315.51 08:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:02 PM 5457640 2551096 31.85 2088 1867168 936492 10.34 592468 1678600 154760 08:53:01 PM 4760772 3247964 40.56 2088 2116164 1329792 14.68 1162276 1758064 133608 08:54:01 PM 3780716 4228020 52.79 2088 2611944 1809948 19.98 1832400 2027440 38812 08:55:02 PM 3667012 4341724 54.21 2088 2652044 1850392 20.43 1914384 2054156 9816 08:56:01 PM 4311432 3697304 46.17 2088 2886548 978184 10.80 1386892 1932404 300 Average: 4395514 3613222 45.12 2088 2426774 1380962 15.25 1377684 1890133 67459 08:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:02 PM eth0 343.47 228.18 1567.66 58.51 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 467.10 559.50 2949.32 91.19 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 191.28 224.41 2153.06 414.30 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 12.37 12.25 53.84 3.94 0.00 0.00 0.00 08:55:02 PM lo 0.15 0.15 0.02 0.02 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 181.01 231.42 58.26 1779.98 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 238.41 250.13 1355.26 466.21 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) 02/17/2025 _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 37.20 0.00 3.65 2.24 0.11 56.80 08:52:02 PM 0 34.14 0.00 3.54 2.26 0.12 59.94 08:52:02 PM 1 40.25 0.00 3.79 2.22 0.09 53.66 08:53:01 PM all 51.18 0.00 3.85 3.44 0.11 41.42 08:53:01 PM 0 39.10 0.00 5.04 4.95 0.13 50.78 08:53:01 PM 1 63.62 0.00 2.63 1.88 0.11 31.76 08:54:01 PM all 77.04 0.00 3.13 2.87 0.10 16.86 08:54:01 PM 0 75.64 0.00 3.90 3.57 0.09 16.81 08:54:01 PM 1 78.47 0.00 2.37 2.15 0.09 16.92 08:55:02 PM all 82.50 0.00 1.73 0.02 0.09 15.67 08:55:02 PM 0 81.87 0.00 2.01 0.02 0.09 16.01 08:55:02 PM 1 83.06 0.00 1.46 0.04 0.11 15.34 08:56:01 PM all 34.66 0.00 2.33 1.07 0.09 61.85 08:56:01 PM 0 52.20 0.00 2.81 1.96 0.09 42.94 08:56:01 PM 1 17.83 0.00 1.87 0.19 0.09 80.03 Average: all 56.24 0.00 2.94 1.93 0.10 38.79 Average: 0 56.32 0.00 3.47 2.56 0.10 37.55 Average: 1 56.16 0.00 2.43 1.29 0.10 40.02