---> uname -a: Linux prd-centos8-robot-2c-8g-7311.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 572 4996 19 2128 6828 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:0d:66:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.209/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85658sec preferred_lft 85658sec inet6 fe80::f816:3eff:fe0d:66c2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/13/2024 _x86_64_ (2 CPU) 05:31:35 LINUX RESTART (2 CPU) 05:32:02 AM tps rtps wtps bread/s bwrtn/s 05:33:01 AM 112.54 66.62 45.92 8062.49 35462.30 05:34:01 AM 111.86 6.96 104.90 1304.63 9339.52 05:35:01 AM 49.64 0.67 48.98 49.99 5628.91 05:36:01 AM 6.48 0.85 5.63 123.94 213.83 05:37:01 AM 57.97 0.20 57.77 12.93 7481.69 05:38:01 AM 10.00 0.02 9.98 0.13 835.64 05:39:01 AM 1.83 0.00 1.83 0.00 87.14 05:40:01 AM 0.67 0.00 0.67 0.00 111.98 05:41:01 AM 0.32 0.00 0.32 0.00 17.69 05:42:01 AM 0.52 0.03 0.48 1.87 19.86 05:43:01 AM 11.50 0.25 11.25 35.05 462.61 05:44:01 AM 24.73 0.50 24.23 63.72 1276.55 Average: 32.23 6.26 25.97 794.52 5035.98 05:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 AM 5546708 7053056 2335728 29.63 2688 1699588 745108 8.34 184300 1871972 92800 05:34:01 AM 5256208 7061548 2626228 33.32 2688 1982692 694552 7.78 211612 2073720 112036 05:35:01 AM 5146408 6986712 2736028 34.71 2688 2017596 733824 8.22 233360 2158996 15812 05:36:01 AM 5188204 7028252 2694232 34.18 2688 2017276 716868 8.03 246904 2102608 10492 05:37:01 AM 5032664 7060856 2849772 36.15 2688 2197880 645328 7.23 263024 2211484 15936 05:38:01 AM 4991808 7020508 2890628 36.67 2688 2198404 697424 7.81 263276 2254380 108 05:39:01 AM 4986720 7016804 2895716 36.74 2688 2199788 712812 7.98 263348 2259564 728 05:40:01 AM 4980400 7012968 2902036 36.82 2688 2202272 716892 8.03 263352 2265532 160 05:41:01 AM 4980120 7013052 2902316 36.82 2688 2202636 716892 8.03 263352 2266044 108 05:42:01 AM 4979964 7013268 2902472 36.82 2688 2203024 716892 8.03 263480 2266160 44 05:43:01 AM 5126180 6996840 2756256 34.97 2688 2046136 715256 8.01 285700 2118832 23920 05:44:01 AM 5099032 6974552 2783404 35.31 2688 2051108 736092 8.24 445364 1989732 16032 Average: 5109535 7019868 2772901 35.18 2688 2084867 712328 7.98 265589 2153252 24015 05:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 289.72 157.90 1120.96 55.27 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 67.56 53.92 677.60 8.65 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 32.81 27.68 269.34 6.04 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 15.26 11.19 3.88 2.69 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 608.73 477.75 406.03 100.88 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 38.29 21.41 13.59 7.40 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 23.96 24.66 6.59 4.57 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 22.91 23.74 5.38 4.53 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 11.78 10.26 3.82 2.03 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 8.68 7.93 1.73 1.47 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 75.09 52.65 97.35 32.38 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 20.33 17.81 14.70 8.57 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 100.99 73.79 217.16 19.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/13/2024 _x86_64_ (2 CPU) 05:31:35 LINUX RESTART (2 CPU) 05:32:02 AM CPU %user %nice %system %iowait %steal %idle 05:33:01 AM all 29.17 0.04 6.36 12.16 0.08 52.19 05:33:01 AM 0 24.93 0.03 5.92 14.67 0.07 54.38 05:33:01 AM 1 33.42 0.05 6.80 9.65 0.09 49.99 05:34:01 AM all 39.82 0.00 5.90 3.20 0.10 50.97 05:34:01 AM 0 31.72 0.00 5.14 2.48 0.10 60.55 05:34:01 AM 1 47.93 0.00 6.67 3.92 0.10 41.38 05:35:01 AM all 23.52 0.00 2.03 1.22 0.08 73.16 05:35:01 AM 0 26.60 0.00 1.87 1.52 0.08 69.93 05:35:01 AM 1 20.44 0.00 2.20 0.92 0.07 76.38 05:36:01 AM all 5.37 0.00 1.44 0.16 0.05 92.98 05:36:01 AM 0 6.03 0.00 1.54 0.22 0.05 92.17 05:36:01 AM 1 4.71 0.00 1.35 0.10 0.05 93.79 05:37:01 AM all 30.46 0.00 5.02 1.58 0.11 62.83 05:37:01 AM 0 29.25 0.00 5.17 1.71 0.10 63.78 05:37:01 AM 1 31.67 0.00 4.88 1.45 0.12 61.88 05:38:01 AM all 1.46 0.00 0.42 0.26 0.04 97.82 05:38:01 AM 0 2.02 0.00 0.45 0.00 0.03 97.49 05:38:01 AM 1 0.90 0.00 0.38 0.52 0.05 98.15 05:39:01 AM all 9.78 0.00 0.72 0.01 0.08 89.42 05:39:01 AM 0 7.77 0.00 0.74 0.00 0.07 91.43 05:39:01 AM 1 11.79 0.00 0.70 0.02 0.08 87.40 05:40:01 AM all 12.16 0.00 0.42 0.00 0.08 87.35 05:40:01 AM 0 9.31 0.00 0.28 0.00 0.08 90.33 05:40:01 AM 1 15.02 0.00 0.55 0.00 0.07 84.36 05:41:01 AM all 4.15 0.00 0.30 0.00 0.08 95.47 05:41:01 AM 0 3.05 0.00 0.28 0.00 0.07 96.60 05:41:01 AM 1 5.26 0.00 0.32 0.00 0.08 94.34 05:42:01 AM all 3.54 0.00 0.22 0.00 0.07 96.18 05:42:01 AM 0 2.14 0.00 0.15 0.00 0.05 97.66 05:42:01 AM 1 4.93 0.00 0.28 0.00 0.08 94.70 05:43:01 AM all 19.25 0.00 1.99 0.11 0.07 78.59 05:43:01 AM 0 18.88 0.00 2.44 0.07 0.07 78.54 05:43:01 AM 1 19.62 0.00 1.54 0.15 0.07 78.63 05:43:01 AM CPU %user %nice %system %iowait %steal %idle 05:44:01 AM all 32.41 0.00 3.22 0.34 0.10 63.93 05:44:01 AM 0 26.90 0.00 2.84 0.35 0.10 69.81 05:44:01 AM 1 37.93 0.00 3.60 0.33 0.10 58.03 Average: all 17.59 0.00 2.33 1.57 0.08 78.43 Average: 0 15.72 0.00 2.23 1.73 0.07 80.24 Average: 1 19.46 0.00 2.44 1.41 0.08 76.62