---> uname -a: Linux prd-centos8-robot-2c-8g-9017.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: 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 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 578 4986 19 2131 6822 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:57:30:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.115/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85412sec preferred_lft 85412sec inet6 fe80::f816:3eff:fe57:30d1/64 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) 11/21/2024 _x86_64_ (2 CPU) 02:20:54 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 122.86 6.95 115.91 1257.58 10460.58 02:24:01 AM 43.09 1.02 42.07 111.43 5312.41 02:25:01 AM 28.51 0.03 28.47 2.27 1642.95 02:26:01 AM 41.88 2.52 39.36 396.07 6748.34 02:27:01 AM 2.73 0.00 2.73 0.00 82.37 02:28:01 AM 0.18 0.00 0.18 0.00 1.87 02:29:01 AM 0.35 0.10 0.25 32.13 7.43 02:30:01 AM 2.10 0.00 2.10 0.00 90.52 02:31:01 AM 0.52 0.00 0.52 0.00 6.33 02:32:01 AM 0.45 0.00 0.45 0.00 6.15 02:33:01 AM 0.38 0.00 0.38 0.00 4.55 02:34:01 AM 0.43 0.00 0.43 0.00 6.10 02:35:01 AM 0.38 0.00 0.38 0.00 4.32 02:36:01 AM 0.53 0.03 0.50 0.27 33.07 02:37:01 AM 24.31 0.65 23.66 74.11 1140.14 Average: 17.91 0.75 17.16 124.93 1703.16 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5165648 7019888 2716784 34.47 2688 2031804 698640 7.82 213024 2164680 156772 02:24:01 AM 5257904 7091444 2624528 33.30 2688 2010684 628424 7.04 239984 2040560 20 02:25:01 AM 4980264 7011836 2902168 36.82 2688 2201512 686316 7.68 255072 2281088 171892 02:26:01 AM 5022776 7067960 2859656 36.28 2688 2214536 629568 7.05 262448 2223816 24 02:27:01 AM 5022900 7068084 2859532 36.28 2688 2214536 629568 7.05 262452 2223876 12 02:28:01 AM 5023016 7068204 2859416 36.28 2688 2214540 629568 7.05 262452 2223824 16 02:29:01 AM 4982252 7029132 2900180 36.79 2688 2216224 696836 7.80 262584 2264108 704 02:30:01 AM 4977792 7024724 2904640 36.85 2688 2216276 699088 7.83 262584 2267824 4 02:31:01 AM 4977740 7024704 2904692 36.85 2688 2216288 699088 7.83 262584 2267624 4 02:32:01 AM 4977944 7024924 2904488 36.85 2688 2216304 699088 7.83 262584 2267708 4 02:33:01 AM 4977312 7024312 2905120 36.86 2688 2216324 699088 7.83 262584 2268216 16 02:34:01 AM 4977556 7024572 2904876 36.85 2688 2216340 699088 7.83 262584 2267900 8 02:35:01 AM 4977616 7024640 2904816 36.85 2688 2216348 699088 7.83 262584 2267888 4 02:36:01 AM 5020640 7068716 2861792 36.31 2688 2217400 629584 7.05 263092 2225452 248 02:37:01 AM 5152096 7027080 2730336 34.64 2688 2049860 680048 7.61 452664 1928080 204 Average: 5032897 7040015 2849535 36.15 2688 2177932 673539 7.54 269952 2212176 21995 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 110.43 85.40 1230.93 11.80 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 17.29 13.41 27.64 4.60 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 39.54 34.54 295.51 7.66 0.00 0.00 0.00 0.00 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 532.99 387.60 111.26 94.51 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 2.60 1.98 0.55 0.48 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 2.65 1.88 0.43 0.41 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 27.53 15.26 10.72 1.79 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 13.95 7.36 30.25 0.77 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 0.32 0.12 0.02 0.01 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 1.23 0.17 0.22 0.07 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 1.55 0.50 0.63 0.43 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 1.87 0.12 23.75 0.01 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 0.33 0.13 0.02 0.01 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 48.82 27.56 32.89 2.91 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 53.03 40.35 84.71 25.51 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 56.94 41.09 123.31 10.06 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) 11/21/2024 _x86_64_ (2 CPU) 02:20:54 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 35.96 0.00 6.00 4.56 0.13 53.34 02:23:01 AM 0 42.47 0.00 6.90 4.77 0.17 45.70 02:23:01 AM 1 29.46 0.00 5.10 4.35 0.10 60.98 02:24:01 AM all 17.74 0.00 2.10 1.77 0.11 78.28 02:24:01 AM 0 29.30 0.00 2.65 2.35 0.10 65.60 02:24:01 AM 1 6.25 0.00 1.55 1.19 0.12 90.90 02:25:01 AM all 20.75 0.00 3.50 0.56 0.09 75.10 02:25:01 AM 0 28.77 0.00 4.04 0.62 0.10 66.47 02:25:01 AM 1 12.74 0.00 2.96 0.50 0.08 83.72 02:26:01 AM all 7.68 0.00 2.35 3.04 0.08 86.85 02:26:01 AM 0 9.42 0.00 2.62 3.80 0.07 84.09 02:26:01 AM 1 5.94 0.00 2.09 2.27 0.08 89.62 02:27:01 AM all 0.35 0.00 0.07 0.01 0.06 99.52 02:27:01 AM 0 0.58 0.00 0.05 0.00 0.05 99.32 02:27:01 AM 1 0.12 0.00 0.08 0.02 0.07 99.72 02:28:01 AM all 0.32 0.00 0.07 0.00 0.06 99.56 02:28:01 AM 0 0.25 0.00 0.07 0.00 0.07 99.62 02:28:01 AM 1 0.38 0.00 0.07 0.00 0.05 99.50 02:29:01 AM all 1.75 0.00 0.42 0.01 0.06 97.76 02:29:01 AM 0 0.33 0.00 0.23 0.00 0.07 99.37 02:29:01 AM 1 3.18 0.00 0.60 0.02 0.05 96.15 02:30:01 AM all 1.28 0.00 0.16 0.03 0.08 98.45 02:30:01 AM 0 0.89 0.00 0.15 0.00 0.08 98.88 02:30:01 AM 1 1.68 0.00 0.17 0.07 0.07 98.02 02:31:01 AM all 0.74 0.00 0.11 0.00 0.09 99.06 02:31:01 AM 0 0.87 0.00 0.13 0.00 0.12 98.88 02:31:01 AM 1 0.62 0.00 0.08 0.00 0.07 99.23 02:32:01 AM all 0.75 0.00 0.09 0.00 0.12 99.04 02:32:01 AM 0 0.65 0.00 0.12 0.00 0.12 99.12 02:32:01 AM 1 0.85 0.00 0.07 0.00 0.12 98.96 02:33:01 AM all 0.80 0.00 0.13 0.00 0.10 98.97 02:33:01 AM 0 0.87 0.00 0.12 0.00 0.12 98.90 02:33:01 AM 1 0.74 0.00 0.13 0.00 0.08 99.05 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 0.77 0.00 0.08 0.00 0.10 99.05 02:34:01 AM 0 0.90 0.00 0.08 0.00 0.13 98.88 02:34:01 AM 1 0.63 0.00 0.08 0.00 0.07 99.22 02:35:01 AM all 0.70 0.00 0.13 0.00 0.11 99.06 02:35:01 AM 0 0.90 0.00 0.10 0.00 0.13 98.86 02:35:01 AM 1 0.50 0.00 0.17 0.00 0.08 99.25 02:36:01 AM all 1.21 0.00 0.42 0.00 0.13 98.24 02:36:01 AM 0 0.77 0.00 0.37 0.00 0.12 98.75 02:36:01 AM 1 1.65 0.00 0.47 0.00 0.15 97.73 02:37:01 AM all 23.35 0.00 3.21 0.37 0.09 72.98 02:37:01 AM 0 29.48 0.00 3.46 0.17 0.08 66.82 02:37:01 AM 1 17.20 0.00 2.96 0.57 0.10 79.17 Average: all 7.61 0.00 1.25 0.69 0.09 90.36 Average: 0 9.75 0.00 1.40 0.78 0.10 87.97 Average: 1 5.46 0.00 1.11 0.60 0.09 92.75