---> uname -a: Linux prd-centos7-docker-2c-8g-4340.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 8.0G 13G 40% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 614 4213 16 2992 6899 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:83:31:1c brd ff:ff:ff:ff:ff:ff inet 10.32.6.156/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85840sec preferred_lft 85840sec inet6 fe80::f816:3eff:fe83:311c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fd:96:30:e3 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) 07/01/2025 _x86_64_ (2 CPU) 08:50:46 PM LINUX RESTART 08:51:02 PM tps rtps wtps bread/s bwrtn/s 08:52:01 PM 198.83 95.36 103.47 7374.58 39359.78 08:53:01 PM 66.13 0.15 65.98 2.93 5535.79 08:54:01 PM 122.72 1.12 121.61 260.63 8691.48 08:55:01 PM 101.48 3.63 97.85 966.37 6467.37 08:56:01 PM 52.63 0.20 52.43 6.92 17584.32 08:57:01 PM 6.70 0.02 6.68 0.53 729.86 08:58:01 PM 20.45 0.83 19.62 369.43 8158.77 08:59:01 PM 20.54 1.76 18.77 156.19 3013.42 09:00:01 PM 22.73 0.18 22.54 34.77 1109.27 Average: 67.77 11.32 56.46 1007.27 10018.44 08:51:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 PM 5705596 2303140 28.76 2088 1702908 901720 9.96 511328 1551828 46700 08:53:01 PM 5489032 2519704 31.46 2088 1889680 886284 9.79 541704 1695604 129292 08:54:01 PM 5051096 2957640 36.93 2088 2027080 1177524 13.00 902336 1737252 57772 08:55:01 PM 4268616 3740120 46.70 2088 2518432 1393760 15.39 1407156 1971384 350836 08:56:01 PM 4091292 3917444 48.91 2088 2634752 1410720 15.58 1500140 2045456 7952 08:57:01 PM 3851616 4157120 51.91 2088 2654136 1687968 18.64 1726560 2055152 8428 08:58:01 PM 4401504 3607232 45.04 2088 2899332 924964 10.21 1081856 2144092 75828 08:59:01 PM 4285340 3723396 46.49 2088 2909124 978876 10.81 1392276 1949404 23600 09:00:01 PM 4291764 3716972 46.41 2088 2910192 971028 10.72 1386376 1948764 8916 Average: 4603984 3404752 42.51 2088 2460626 1148094 12.68 1161081 1899882 78814 08:51:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:52:01 PM eth0 375.61 193.64 988.30 55.71 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 54.50 50.51 679.01 6.11 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 244.03 279.22 1143.54 51.12 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 328.42 363.22 3392.29 48.00 0.00 0.00 0.00 08:55:01 PM lo 0.00 0.00 0.00 0.00 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 96.81 125.76 533.46 402.58 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 08:57:01 PM eth0 8.48 8.45 50.78 1.79 0.00 0.00 0.00 08:57:01 PM lo 0.03 0.03 0.01 0.01 0.00 0.00 0.00 08:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 PM eth0 50.94 78.68 10.03 556.04 0.00 0.00 0.00 08:58:01 PM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 08:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 PM eth0 110.82 144.11 40.21 1196.46 0.00 0.00 0.00 08:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 PM eth0 11.46 13.25 10.80 6.06 0.00 0.00 0.00 09:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 141.89 139.53 760.37 258.58 0.00 0.00 0.00 Average: lo 0.02 0.02 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) 07/01/2025 _x86_64_ (2 CPU) 08:50:46 PM LINUX RESTART 08:51:02 PM CPU %user %nice %system %iowait %steal %idle 08:52:01 PM all 38.42 0.00 11.20 8.21 4.77 37.39 08:52:01 PM 0 38.23 0.00 11.45 6.39 5.06 38.86 08:52:01 PM 1 38.61 0.00 10.95 10.04 4.50 35.90 08:53:01 PM all 34.46 0.00 3.05 0.63 3.95 57.90 08:53:01 PM 0 34.29 0.00 2.82 0.59 4.13 58.17 08:53:01 PM 1 34.62 0.00 3.29 0.66 3.78 57.65 08:54:01 PM all 51.04 0.00 3.94 2.26 5.80 36.96 08:54:01 PM 0 48.00 0.00 5.58 3.92 6.24 36.26 08:54:01 PM 1 54.10 0.00 2.28 0.59 5.37 37.66 08:55:01 PM all 67.60 0.00 4.39 2.08 6.17 19.76 08:55:01 PM 0 58.99 0.00 5.79 2.91 6.60 25.71 08:55:01 PM 1 76.45 0.00 2.95 1.22 5.73 13.65 08:56:01 PM all 76.98 0.00 3.14 1.33 5.80 12.75 08:56:01 PM 0 74.56 0.00 3.92 1.28 6.00 14.24 08:56:01 PM 1 79.39 0.00 2.36 1.38 5.60 11.26 08:57:01 PM all 80.08 0.00 2.14 0.04 5.54 12.19 08:57:01 PM 0 81.12 0.00 2.29 0.09 5.53 10.97 08:57:01 PM 1 79.08 0.00 1.98 0.00 5.54 13.40 08:58:01 PM all 82.88 0.00 2.70 0.31 5.27 8.84 08:58:01 PM 0 82.15 0.00 3.10 0.29 5.26 9.21 08:58:01 PM 1 83.59 0.00 2.34 0.33 5.28 8.47 08:59:01 PM all 30.14 0.00 2.00 0.32 3.65 63.89 08:59:01 PM 0 44.41 0.00 1.98 0.52 3.68 49.41 08:59:01 PM 1 16.44 0.00 2.00 0.13 3.65 77.78 09:00:01 PM all 36.86 0.00 2.18 0.37 3.95 56.64 09:00:01 PM 0 60.11 0.00 2.87 0.53 3.74 32.75 09:00:01 PM 1 15.15 0.00 1.53 0.21 4.14 78.97 Average: all 54.91 0.00 3.86 1.72 4.97 34.54 Average: 0 57.66 0.00 4.43 1.85 5.13 30.93 Average: 1 52.17 0.00 3.28 1.60 4.82 38.12