---> uname -a: Linux prd-centos8-robot-2c-8g-3021.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: 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 571 4999 19 2126 6830 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:8b:d6:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.123/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85610sec preferred_lft 85610sec inet6 fe80::f816:3eff:fe8b:d624/64 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) 03/30/2024 _x86_64_ (2 CPU) 04:19:15 LINUX RESTART (2 CPU) 04:20:01 AM tps rtps wtps bread/s bwrtn/s 04:21:01 AM 40.54 16.36 24.18 3858.31 2805.06 04:22:01 AM 113.33 6.72 106.62 1270.45 9228.50 04:23:01 AM 41.82 0.67 41.15 49.45 5282.31 04:24:02 AM 12.83 0.82 12.01 123.43 636.02 04:25:01 AM 57.53 0.20 57.33 13.15 7361.33 04:26:01 AM 7.86 0.02 7.85 0.13 740.64 04:27:01 AM 1.77 0.00 1.77 0.00 98.97 04:28:01 AM 0.67 0.00 0.67 0.00 112.25 04:29:01 AM 0.58 0.00 0.58 0.00 22.50 04:30:01 AM 0.53 0.03 0.50 1.87 18.61 04:31:01 AM 11.41 0.23 11.18 34.13 404.52 04:32:01 AM 19.81 0.52 19.29 64.65 1256.86 Average: 25.68 2.13 23.55 451.92 2323.56 04:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:21:01 AM 5480524 7026088 2401908 30.47 2688 1737356 761464 8.53 188796 1927124 95124 04:22:01 AM 5234372 7038464 2648060 33.59 2688 1981444 694684 7.78 210760 2093460 103200 04:23:01 AM 5236428 7060732 2646004 33.57 2688 2001596 666756 7.47 229692 2071084 1088 04:24:02 AM 5174260 7043144 2708172 34.36 2688 2044068 695608 7.79 249496 2106960 38252 04:25:01 AM 5042064 7069000 2840368 36.03 2688 2196488 637124 7.13 261748 2203796 15920 04:26:01 AM 5002800 7030272 2879632 36.53 2688 2197024 705992 7.90 261996 2242408 520 04:27:01 AM 4997292 7026068 2885140 36.60 2688 2198336 705992 7.90 262068 2247984 704 04:28:01 AM 4991412 7022704 2891020 36.68 2688 2200844 705992 7.90 262072 2254052 152 04:29:01 AM 4990936 7022580 2891496 36.68 2688 2201204 705992 7.90 262072 2254500 40 04:30:01 AM 4990128 7022192 2892304 36.69 2688 2201616 705992 7.90 262200 2254992 4 04:31:01 AM 5072792 6962200 2809640 35.64 2688 2064436 739972 8.29 275732 2179820 29336 04:32:01 AM 5166780 7038164 2715652 34.45 2688 2047032 670348 7.51 444168 1921088 204 Average: 5114982 7030134 2767450 35.11 2688 2089287 699660 7.83 264233 2146439 23712 04:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 265.98 175.81 1279.25 62.12 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 48.98 41.41 499.61 6.90 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 29.51 20.98 266.45 3.40 0.00 0.00 0.00 0.00 04:24:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:02 AM eth0 22.41 14.25 6.54 4.38 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 526.37 430.37 398.39 91.10 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 23.23 17.81 13.52 3.81 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 24.30 25.00 6.64 4.61 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 25.04 26.29 6.02 5.41 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 10.15 9.40 2.03 1.75 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 8.95 9.15 1.89 1.69 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 70.40 54.22 95.32 32.77 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 15.73 13.50 12.55 6.51 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 88.64 69.34 215.43 18.60 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) 03/30/2024 _x86_64_ (2 CPU) 04:19:15 LINUX RESTART (2 CPU) 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 25.03 0.00 4.24 1.86 0.08 68.79 04:21:01 AM 0 23.74 0.00 4.73 0.85 0.08 70.59 04:21:01 AM 1 26.32 0.00 3.74 2.87 0.08 66.98 04:22:01 AM all 38.49 0.00 5.67 2.96 0.12 52.76 04:22:01 AM 0 53.37 0.00 6.64 1.63 0.12 38.25 04:22:01 AM 1 23.60 0.00 4.71 4.29 0.12 67.29 04:23:01 AM all 14.04 0.00 1.72 2.76 0.06 81.42 04:23:01 AM 0 26.33 0.00 2.22 2.02 0.05 69.37 04:23:01 AM 1 1.77 0.00 1.22 3.49 0.07 93.46 04:24:02 AM all 16.48 0.00 2.15 0.95 0.07 80.35 04:24:02 AM 0 9.56 0.00 2.10 0.78 0.07 87.48 04:24:02 AM 1 23.43 0.00 2.20 1.12 0.07 73.18 04:25:01 AM all 28.39 0.00 4.65 1.97 0.10 64.88 04:25:01 AM 0 30.36 0.00 5.17 2.32 0.10 62.05 04:25:01 AM 1 26.43 0.00 4.14 1.62 0.10 67.71 04:26:01 AM all 1.65 0.00 0.43 0.23 0.03 97.65 04:26:01 AM 0 2.70 0.00 0.52 0.28 0.03 96.46 04:26:01 AM 1 0.60 0.00 0.35 0.17 0.03 98.85 04:27:01 AM all 9.87 0.00 0.84 0.02 0.07 89.21 04:27:01 AM 0 8.86 0.00 0.76 0.03 0.07 90.29 04:27:01 AM 1 10.87 0.00 0.92 0.00 0.07 88.14 04:28:01 AM all 12.08 0.00 0.44 0.00 0.08 87.39 04:28:01 AM 0 7.60 0.00 0.47 0.00 0.08 91.85 04:28:01 AM 1 16.58 0.00 0.42 0.00 0.08 82.92 04:29:01 AM all 4.17 0.00 0.29 0.00 0.03 95.51 04:29:01 AM 0 4.27 0.00 0.32 0.00 0.03 95.38 04:29:01 AM 1 4.07 0.00 0.27 0.00 0.03 95.63 04:30:01 AM all 4.03 0.00 0.25 0.00 0.06 95.66 04:30:01 AM 0 3.01 0.00 0.18 0.00 0.05 96.76 04:30:01 AM 1 5.06 0.00 0.32 0.00 0.07 94.56 04:31:01 AM all 16.95 0.00 1.80 0.13 0.08 81.05 04:31:01 AM 0 21.21 0.00 1.42 0.17 0.08 77.12 04:31:01 AM 1 12.68 0.00 2.17 0.08 0.08 84.98 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 22.45 0.00 2.49 0.38 0.08 74.59 04:32:01 AM 0 31.44 0.00 2.32 0.18 0.08 65.98 04:32:01 AM 1 13.47 0.00 2.65 0.58 0.08 83.21 Average: all 16.12 0.00 2.08 0.94 0.07 80.79 Average: 0 18.53 0.00 2.23 0.69 0.07 78.48 Average: 1 13.72 0.00 1.92 1.19 0.07 83.09