---> uname -a: Linux prd-centos8-robot-2c-8g-4478.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 587 4989 19 2120 6813 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:e9:2a:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.66/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85316sec preferred_lft 85316sec inet6 fe80::f816:3eff:fee9:2a70/64 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) 11/05/2024 _x86_64_ (2 CPU) 02:31:45 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 188.97 144.81 44.16 14371.10 37750.07 02:34:01 AM 96.98 7.11 89.87 1262.38 7018.61 02:35:01 AM 69.19 0.63 68.56 48.92 8748.27 02:36:01 AM 10.50 0.42 10.08 64.78 649.22 02:37:01 AM 57.99 0.03 57.96 3.47 7637.16 02:38:01 AM 3.65 0.00 3.65 0.00 137.71 02:39:01 AM 0.23 0.00 0.23 0.00 3.08 02:40:01 AM 0.12 0.00 0.12 0.00 0.90 02:41:01 AM 2.06 0.10 1.97 32.11 95.15 02:42:01 AM 0.45 0.00 0.45 0.00 7.36 02:43:01 AM 0.25 0.00 0.25 0.00 3.87 02:44:01 AM 0.17 0.00 0.17 0.00 1.88 02:45:01 AM 0.13 0.00 0.13 0.00 1.47 02:46:01 AM 0.15 0.00 0.15 0.00 1.62 02:47:01 AM 1.38 0.03 1.35 0.27 32.22 02:48:01 AM 0.28 0.00 0.28 0.00 6.10 02:49:01 AM 13.55 0.33 13.21 37.85 504.17 Average: 26.24 9.03 17.21 930.84 3682.80 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5620368 7101524 2262064 28.70 2688 1675668 667584 7.47 176928 1807016 79040 02:34:01 AM 5269360 7068948 2613072 33.15 2688 1977520 661344 7.41 210492 2065328 196348 02:35:01 AM 5123168 6980264 2759264 35.01 2688 2034264 736280 8.24 234144 2177624 25564 02:36:01 AM 5168652 7048220 2713780 34.43 2688 2053960 697072 7.81 250756 2107352 38424 02:37:01 AM 5028876 7061472 2853556 36.20 2688 2202048 631532 7.07 257464 2219712 84 02:38:01 AM 5028876 7061476 2853556 36.20 2688 2202052 631532 7.07 257464 2219868 16 02:39:01 AM 5028024 7060624 2854408 36.21 2688 2202052 631532 7.07 257472 2220540 12 02:40:01 AM 5029180 7061780 2853252 36.20 2688 2202052 630696 7.06 257464 2219688 4 02:41:01 AM 4983836 7018172 2898596 36.77 2688 2203788 698752 7.82 257596 2263648 16 02:42:01 AM 4983908 7018252 2898524 36.77 2688 2203804 698752 7.82 257596 2263656 16 02:43:01 AM 4983024 7017388 2899408 36.78 2688 2203816 698752 7.82 257596 2264684 12 02:44:01 AM 4983152 7017532 2899280 36.78 2688 2203832 698752 7.82 257596 2264632 8 02:45:01 AM 4983116 7017512 2899316 36.78 2688 2203848 698752 7.82 257596 2264764 8 02:46:01 AM 4983100 7017508 2899332 36.78 2688 2203868 698752 7.82 257596 2264876 16 02:47:01 AM 4982928 7017360 2899504 36.78 2688 2203884 715112 8.01 257724 2264572 16 02:48:01 AM 4982044 7016516 2900388 36.80 2688 2203916 715112 8.01 257724 2265348 24 02:49:01 AM 5128352 6989908 2754080 34.94 2688 2036716 712736 7.98 290560 2109880 17396 Average: 5075880 7033792 2806552 35.61 2688 2130417 683708 7.66 250222 2191952 21000 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 242.86 140.11 955.52 56.59 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 79.37 64.20 817.46 9.49 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 51.67 37.60 438.78 6.81 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 26.57 22.88 78.09 5.20 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 484.15 389.99 317.95 89.00 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 3.20 2.37 1.55 0.52 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 2.03 1.45 0.37 0.28 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 1.77 1.28 0.28 0.27 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 36.70 19.18 32.51 2.11 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 0.42 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 0.57 0.17 0.10 0.07 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 0.68 0.10 0.04 0.01 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 0.92 0.15 0.13 0.01 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 0.92 0.43 0.33 0.24 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 1.78 0.03 12.17 0.00 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 50.59 43.16 490.02 3.14 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 95.22 64.53 231.12 24.32 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 63.50 46.34 198.63 11.65 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) 11/05/2024 _x86_64_ (2 CPU) 02:31:45 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 35.52 0.07 9.81 34.12 0.11 20.36 02:33:01 AM 0 39.01 0.03 10.50 33.46 0.12 16.87 02:33:01 AM 1 32.04 0.10 9.12 34.79 0.10 23.85 02:34:01 AM all 34.26 0.00 5.66 3.91 0.13 56.04 02:34:01 AM 0 46.23 0.00 6.52 4.57 0.13 42.55 02:34:01 AM 1 22.31 0.00 4.80 3.26 0.12 69.52 02:35:01 AM all 19.56 0.00 2.24 3.63 0.08 74.50 02:35:01 AM 0 23.21 0.00 2.68 4.24 0.07 69.80 02:35:01 AM 1 15.92 0.00 1.79 3.01 0.08 79.20 02:36:01 AM all 11.41 0.00 2.73 0.94 0.08 84.84 02:36:01 AM 0 13.02 0.00 2.66 0.27 0.07 83.99 02:36:01 AM 1 9.80 0.00 2.81 1.62 0.08 85.68 02:37:01 AM all 20.89 0.00 3.99 2.99 0.09 72.03 02:37:01 AM 0 26.70 0.00 4.76 1.56 0.10 66.88 02:37:01 AM 1 15.09 0.00 3.22 4.42 0.08 77.19 02:38:01 AM all 0.39 0.00 0.10 0.23 0.04 99.23 02:38:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.27 02:38:01 AM 1 0.17 0.00 0.13 0.47 0.03 99.20 02:39:01 AM all 0.42 0.00 0.13 0.00 0.03 99.43 02:39:01 AM 0 0.37 0.00 0.08 0.00 0.02 99.53 02:39:01 AM 1 0.47 0.00 0.17 0.00 0.03 99.33 02:40:01 AM all 0.17 0.00 0.10 0.00 0.03 99.71 02:40:01 AM 0 0.30 0.00 0.15 0.00 0.03 99.51 02:40:01 AM 1 0.03 0.00 0.05 0.00 0.02 99.90 02:41:01 AM all 3.00 0.00 0.54 0.07 0.06 96.34 02:41:01 AM 0 2.31 0.00 0.57 0.07 0.07 96.99 02:41:01 AM 1 3.69 0.00 0.50 0.07 0.05 95.69 02:42:01 AM all 0.80 0.00 0.11 1.90 0.04 97.14 02:42:01 AM 0 0.80 0.00 0.12 3.73 0.05 95.31 02:42:01 AM 1 0.80 0.00 0.10 0.08 0.03 98.98 02:43:01 AM all 0.80 0.00 0.10 0.00 0.05 99.05 02:43:01 AM 0 0.82 0.00 0.10 0.00 0.05 99.03 02:43:01 AM 1 0.79 0.00 0.10 0.00 0.05 99.06 02:43:01 AM CPU %user %nice %system %iowait %steal %idle 02:44:01 AM all 0.81 0.00 0.08 0.00 0.05 99.06 02:44:01 AM 0 0.63 0.00 0.08 0.00 0.05 99.23 02:44:01 AM 1 0.99 0.00 0.08 0.00 0.05 98.88 02:45:01 AM all 0.79 0.00 0.10 0.00 0.04 99.06 02:45:01 AM 0 0.68 0.00 0.10 0.00 0.03 99.18 02:45:01 AM 1 0.90 0.00 0.10 0.00 0.05 98.95 02:46:01 AM all 0.89 0.00 0.10 0.00 0.07 98.95 02:46:01 AM 0 0.94 0.00 0.08 0.00 0.07 98.91 02:46:01 AM 1 0.84 0.00 0.12 0.00 0.07 98.98 02:47:01 AM all 0.87 0.00 0.20 0.02 0.05 98.86 02:47:01 AM 0 0.75 0.00 0.25 0.02 0.05 98.93 02:47:01 AM 1 0.99 0.00 0.15 0.02 0.05 98.80 02:48:01 AM all 1.41 0.00 0.27 0.00 0.07 98.25 02:48:01 AM 0 1.78 0.00 0.30 0.00 0.07 97.85 02:48:01 AM 1 1.05 0.00 0.23 0.00 0.07 98.65 02:49:01 AM all 13.98 0.00 2.15 0.22 0.07 83.58 02:49:01 AM 0 18.77 0.00 2.84 0.37 0.07 77.96 02:49:01 AM 1 9.19 0.00 1.47 0.07 0.07 89.21 Average: all 8.56 0.00 1.66 2.80 0.06 86.91 Average: 0 10.37 0.00 1.87 2.81 0.06 84.89 Average: 1 6.75 0.01 1.46 2.78 0.06 88.94