---> uname -a: Linux prd-centos8-robot-2c-8g-9577.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4969 19 2149 6821 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:7f:8b:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.194/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85517sec preferred_lft 85517sec inet6 fe80::f816:3eff:fe7f:8bbc/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 02/08/2025 _x86_64_ (2 CPU) 02:24:16 LINUX RESTART (2 CPU) 02:25:02 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 78.43 12.84 65.59 2297.97 5482.29 02:27:02 AM 85.85 0.73 85.12 53.05 9879.82 02:28:01 AM 32.84 3.88 28.96 1277.89 2499.07 02:29:01 AM 56.13 3.35 52.78 57.58 7251.75 02:30:01 AM 5.25 0.10 5.15 32.12 225.24 02:31:01 AM 2.05 0.00 2.05 0.00 103.27 02:32:01 AM 0.25 0.00 0.25 0.00 59.78 02:33:01 AM 0.18 0.00 0.18 0.00 56.06 02:34:01 AM 0.22 0.00 0.22 0.00 64.56 02:35:01 AM 0.23 0.00 0.23 0.00 4.05 02:36:01 AM 0.27 0.00 0.27 0.00 16.76 02:37:01 AM 0.32 0.00 0.32 0.00 31.23 02:38:01 AM 8.16 0.32 7.85 36.92 295.53 02:39:01 AM 26.59 0.53 26.06 64.78 1602.83 Average: 21.18 1.55 19.63 271.59 1968.73 02:25:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5429436 7086152 2452988 31.12 2688 1839696 658224 7.37 186136 1948924 138096 02:27:02 AM 5222436 7026740 2659988 33.75 2688 1982036 688144 7.71 197932 2119796 30688 02:28:01 AM 5089020 7016120 2793404 35.44 2688 2101832 714532 8.00 255824 2186028 64448 02:29:01 AM 5022776 7069720 2859648 36.28 2688 2216600 624244 6.99 258232 2228680 4 02:30:01 AM 4980992 7029848 2901432 36.81 2688 2218508 712780 7.98 258376 2270316 376 02:31:01 AM 4977588 7028112 2904836 36.85 2688 2220152 729844 8.17 258388 2273380 904 02:32:01 AM 4970204 7022044 2912220 36.95 2688 2221520 729844 8.17 258388 2280984 588 02:33:01 AM 4967568 7021016 2914856 36.98 2688 2223096 748056 8.38 258392 2283552 532 02:34:01 AM 4965508 7020336 2916916 37.01 2688 2224444 748056 8.38 258392 2285556 24 02:35:01 AM 4965160 7020348 2917264 37.01 2688 2224812 748056 8.38 258396 2286036 352 02:36:01 AM 4964960 7020224 2917464 37.01 2688 2224880 748056 8.38 258396 2286136 32 02:37:01 AM 4961764 7018088 2920660 37.05 2688 2225940 763432 8.55 258396 2289352 252 02:38:01 AM 5079976 7002728 2802448 35.55 2688 2097824 698048 7.82 289936 2158532 44240 02:39:01 AM 5113528 7010364 2768896 35.13 2688 2072548 696148 7.79 457656 1961964 16724 Average: 5050780 7027989 2831644 35.92 2688 2149563 714819 8.00 265203 2204231 21233 02:25:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 274.54 169.11 1581.72 59.26 0.00 0.00 0.00 0.00 02:27:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:02 AM eth0 59.45 45.58 662.48 8.55 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 41.20 33.81 302.90 8.66 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 206.28 143.49 45.67 40.50 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 69.28 59.53 13.78 5.34 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 75.20 73.29 14.84 7.97 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 57.16 54.40 11.17 5.71 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 70.26 69.79 13.91 6.78 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 61.26 58.64 12.50 6.68 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 15.73 14.16 3.94 2.67 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 3.68 2.42 1.10 0.70 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 37.14 32.26 8.81 5.55 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 90.55 65.89 103.81 50.78 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 20.96 19.43 17.22 9.17 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 77.37 60.16 199.38 15.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 02/08/2025 _x86_64_ (2 CPU) 02:24:16 LINUX RESTART (2 CPU) 02:25:02 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 33.65 0.00 5.65 2.35 0.13 58.21 02:26:01 AM 0 35.26 0.00 6.46 3.24 0.08 54.95 02:26:01 AM 1 32.04 0.00 4.84 1.46 0.17 61.49 02:27:02 AM all 23.43 0.00 3.50 2.72 0.10 70.25 02:27:02 AM 0 29.17 0.00 3.60 2.30 0.10 64.82 02:27:02 AM 1 17.68 0.00 3.39 3.14 0.10 75.69 02:28:01 AM all 20.55 0.00 3.44 1.29 0.08 74.65 02:28:01 AM 0 21.15 0.00 3.49 1.45 0.07 73.85 02:28:01 AM 1 19.94 0.00 3.39 1.14 0.08 75.45 02:29:01 AM all 16.34 0.00 3.51 1.31 0.07 78.77 02:29:01 AM 0 16.60 0.00 3.33 1.35 0.07 78.65 02:29:01 AM 1 16.09 0.00 3.69 1.27 0.07 78.89 02:30:01 AM all 4.23 0.00 0.40 0.07 0.04 95.26 02:30:01 AM 0 4.39 0.00 0.34 0.08 0.05 95.14 02:30:01 AM 1 4.07 0.00 0.47 0.05 0.03 95.38 02:31:01 AM all 6.81 0.00 0.48 0.01 0.06 92.65 02:31:01 AM 0 8.31 0.00 0.64 0.00 0.05 91.01 02:31:01 AM 1 5.30 0.00 0.32 0.02 0.07 94.29 02:32:01 AM all 5.21 0.00 0.33 0.00 0.05 94.41 02:32:01 AM 0 4.86 0.00 0.35 0.00 0.05 94.74 02:32:01 AM 1 5.56 0.00 0.30 0.00 0.05 94.09 02:33:01 AM all 4.98 0.00 0.39 0.00 0.06 94.58 02:33:01 AM 0 4.49 0.00 0.50 0.00 0.07 94.94 02:33:01 AM 1 5.47 0.00 0.27 0.00 0.05 94.21 02:34:01 AM all 7.18 0.00 0.39 0.00 0.06 92.37 02:34:01 AM 0 5.89 0.00 0.33 0.00 0.05 93.72 02:34:01 AM 1 8.47 0.00 0.44 0.00 0.07 91.02 02:35:01 AM all 4.17 0.00 0.28 0.00 0.06 95.49 02:35:01 AM 0 2.29 0.00 0.28 0.00 0.05 97.38 02:35:01 AM 1 6.05 0.00 0.28 0.00 0.07 93.60 02:36:01 AM all 1.18 0.00 0.14 0.00 0.04 98.64 02:36:01 AM 0 0.97 0.00 0.15 0.00 0.03 98.85 02:36:01 AM 1 1.39 0.00 0.13 0.00 0.05 98.43 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 9.29 0.00 0.48 0.00 0.08 90.15 02:37:01 AM 0 7.51 0.00 0.48 0.00 0.08 91.93 02:37:01 AM 1 11.07 0.00 0.49 0.00 0.07 88.37 02:38:01 AM all 16.61 0.00 1.58 0.05 0.07 81.69 02:38:01 AM 0 20.32 0.00 1.96 0.08 0.07 77.57 02:38:01 AM 1 12.90 0.00 1.20 0.02 0.07 85.81 02:39:01 AM all 28.62 0.00 3.41 0.27 0.08 67.62 02:39:01 AM 0 43.40 0.00 3.95 0.45 0.10 52.10 02:39:01 AM 1 13.83 0.00 2.87 0.08 0.07 83.15 Average: all 13.00 0.00 1.71 0.57 0.07 84.65 Average: 0 14.60 0.00 1.84 0.64 0.07 82.85 Average: 1 11.39 0.00 1.57 0.51 0.07 86.45