---> uname -a: Linux prd-centos8-robot-2c-8g-1611.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4806 19 2302 6812 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:55:ce:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.247/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85533sec preferred_lft 85533sec inet6 fe80::f816:3eff:fe55:ceab/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 06:40:52 LINUX RESTART (2 CPU) 06:42:01 AM tps rtps wtps bread/s bwrtn/s 06:43:01 AM 84.94 13.06 71.88 2395.60 5951.22 06:44:01 AM 81.20 0.72 80.49 51.46 9647.16 06:45:01 AM 17.68 0.85 16.83 123.96 1520.41 06:46:01 AM 51.67 0.20 51.47 12.93 3870.40 06:47:01 AM 17.19 0.00 17.19 0.00 5001.75 06:48:01 AM 1.95 0.02 1.93 0.13 100.50 06:49:01 AM 0.67 0.00 0.67 0.00 113.95 06:50:01 AM 0.12 0.00 0.12 0.00 14.75 06:51:01 AM 0.28 0.00 0.28 0.00 13.63 06:52:01 AM 0.35 0.00 0.35 0.00 12.63 06:53:01 AM 0.30 0.03 0.27 1.87 15.41 06:54:01 AM 4.60 0.27 4.33 35.45 176.16 06:55:01 AM 32.47 6.44 26.03 625.57 3442.36 Average: 22.57 1.66 20.91 249.81 2298.58 06:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:43:01 AM 5340952 7062224 2541476 32.24 2688 1904552 681320 7.63 211936 2010824 157472 06:44:01 AM 5181688 7013580 2700740 34.26 2688 2009220 695260 7.78 221752 2132444 36460 06:45:01 AM 5246500 7083340 2635928 33.44 2688 2014208 658956 7.38 240804 2048872 8 06:46:01 AM 5023472 7066128 2858956 36.27 2688 2212392 639968 7.17 262732 2226316 144196 06:47:01 AM 5014384 7057048 2868044 36.39 2688 2212400 639968 7.17 262756 2230584 24 06:48:01 AM 4972860 7017284 2909568 36.91 2688 2214160 693888 7.77 263068 2271564 652 06:49:01 AM 4967144 7014116 2915284 36.98 2688 2216716 693888 7.77 263072 2277492 80 06:50:01 AM 4964680 7012012 2917748 37.02 2688 2217068 712324 7.98 263072 2279528 16 06:51:01 AM 4964300 7011980 2918128 37.02 2688 2217416 712324 7.98 263084 2279996 16 06:52:01 AM 4963836 7011864 2918592 37.03 2688 2217772 712324 7.98 263084 2280456 184 06:53:01 AM 4965320 7013768 2917108 37.01 2688 2218188 712324 7.98 263600 2279168 168 06:54:01 AM 5101904 6986008 2780524 35.27 2688 2057292 701292 7.85 262088 2160272 13328 06:55:01 AM 4918976 6923968 2963452 37.60 2688 2181060 790996 8.86 493508 2117980 47936 Average: 5048155 7021025 2834273 35.96 2688 2145573 695756 7.79 271889 2199654 30811 06:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 176.36 129.77 1197.14 35.85 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 38.46 32.36 418.00 7.18 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 16.96 12.51 10.65 4.08 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 226.90 193.22 327.54 40.30 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 319.24 294.20 66.60 60.35 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 47.74 37.63 17.59 6.23 0.00 0.00 0.00 0.00 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 24.13 26.16 5.84 5.37 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 10.71 9.75 2.12 1.81 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 10.26 9.73 2.09 1.81 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 9.37 9.62 2.05 1.85 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 9.07 8.88 1.87 1.63 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 77.54 54.30 95.23 32.61 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 126.53 93.04 1031.11 13.31 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 84.10 70.09 244.52 16.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 06:40:52 LINUX RESTART (2 CPU) 06:42:01 AM CPU %user %nice %system %iowait %steal %idle 06:43:01 AM all 37.31 0.00 6.00 2.84 0.10 53.75 06:43:01 AM 0 35.05 0.00 5.83 2.84 0.10 56.19 06:43:01 AM 1 39.57 0.00 6.16 2.85 0.10 51.32 06:44:01 AM all 29.89 0.00 3.61 3.14 0.09 63.27 06:44:01 AM 0 23.07 0.00 3.78 3.61 0.10 69.44 06:44:01 AM 1 36.73 0.00 3.43 2.67 0.08 57.09 06:45:01 AM all 12.65 0.00 1.47 0.38 0.05 85.45 06:45:01 AM 0 5.29 0.00 1.42 0.62 0.05 92.62 06:45:01 AM 1 20.01 0.00 1.52 0.13 0.05 78.29 06:46:01 AM all 32.44 0.00 5.01 2.53 0.12 59.91 06:46:01 AM 0 29.24 0.00 4.46 2.76 0.10 63.44 06:46:01 AM 1 35.63 0.00 5.55 2.30 0.13 56.39 06:47:01 AM all 1.04 0.00 0.90 0.80 0.05 97.21 06:47:01 AM 0 1.21 0.00 0.95 1.09 0.03 96.72 06:47:01 AM 1 0.87 0.00 0.85 0.50 0.07 97.71 06:48:01 AM all 10.74 0.00 0.96 0.01 0.07 88.23 06:48:01 AM 0 10.48 0.00 0.84 0.02 0.07 88.60 06:48:01 AM 1 10.99 0.00 1.07 0.00 0.07 87.87 06:49:01 AM all 11.90 0.00 0.38 0.04 0.07 87.62 06:49:01 AM 0 4.62 0.00 0.27 0.08 0.07 94.97 06:49:01 AM 1 19.20 0.00 0.49 0.00 0.07 80.24 06:50:01 AM all 4.27 0.00 0.30 0.00 0.06 95.37 06:50:01 AM 0 2.59 0.00 0.22 0.00 0.05 97.14 06:50:01 AM 1 5.95 0.00 0.38 0.00 0.07 93.60 06:51:01 AM all 4.33 0.00 0.32 0.00 0.05 95.30 06:51:01 AM 0 3.63 0.00 0.28 0.00 0.05 96.03 06:51:01 AM 1 5.03 0.00 0.35 0.00 0.05 94.57 06:52:01 AM all 4.20 0.00 0.28 0.00 0.06 95.46 06:52:01 AM 0 2.16 0.00 0.15 0.00 0.03 97.66 06:52:01 AM 1 6.24 0.00 0.42 0.00 0.08 93.26 06:53:01 AM all 3.93 0.00 0.25 0.01 0.07 95.74 06:53:01 AM 0 1.42 0.00 0.15 0.00 0.07 98.36 06:53:01 AM 1 6.44 0.00 0.35 0.02 0.07 93.12 06:53:01 AM CPU %user %nice %system %iowait %steal %idle 06:54:01 AM all 11.63 0.00 1.57 0.20 0.08 86.51 06:54:01 AM 0 9.95 0.00 1.52 0.17 0.08 88.28 06:54:01 AM 1 13.31 0.00 1.62 0.23 0.08 84.75 06:55:01 AM all 31.05 8.01 3.10 1.00 0.10 56.75 06:55:01 AM 0 29.41 0.00 2.92 0.35 0.10 67.21 06:55:01 AM 1 32.68 16.00 3.27 1.65 0.10 46.30 Average: all 15.05 0.62 1.86 0.84 0.07 81.56 Average: 0 12.17 0.00 1.76 0.89 0.07 85.12 Average: 1 17.92 1.23 1.96 0.80 0.08 78.01