---> uname -a: Linux prd-centos8-robot-2c-8g-17818.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 597 4967 19 2133 6803 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:db:fb:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.249/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85496sec preferred_lft 85496sec inet6 fe80::f816:3eff:fedb:fbe8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/19/2024 _x86_64_ (2 CPU) 04:32:25 LINUX RESTART (2 CPU) 04:33:02 AM tps rtps wtps bread/s bwrtn/s 04:34:02 AM 68.13 18.15 49.98 3735.01 26281.79 04:35:01 AM 119.28 6.71 112.57 1291.22 8918.89 04:36:01 AM 43.13 0.58 42.54 26.26 4160.69 04:37:01 AM 31.96 0.98 30.98 130.51 1693.38 04:38:01 AM 46.78 0.03 46.75 3.47 6892.47 04:39:01 AM 4.62 0.02 4.60 0.13 178.52 04:40:01 AM 1.88 0.03 1.85 1.87 203.12 04:41:01 AM 0.27 0.00 0.27 0.00 102.17 04:42:01 AM 0.37 0.00 0.37 0.00 180.32 04:43:01 AM 0.23 0.00 0.23 0.00 161.32 04:44:01 AM 0.30 0.00 0.30 0.00 118.56 04:45:01 AM 0.43 0.00 0.43 0.00 159.76 04:46:01 AM 2.78 0.27 2.52 35.05 194.49 04:47:01 AM 35.81 0.27 35.54 25.60 1862.02 Average: 25.26 1.91 23.36 369.86 3617.46 04:33:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:02 AM 5465400 7039864 2417056 30.66 2688 1766644 727516 8.15 164644 1970440 108716 04:35:01 AM 5182988 7005568 2699468 34.25 2688 1999936 701288 7.85 188480 2166796 105152 04:36:01 AM 5164556 6987428 2717900 34.48 2688 2000048 719384 8.05 208452 2162980 12704 04:37:01 AM 4988816 6992004 2893640 36.71 2688 2173660 694648 7.78 231332 2295240 161284 04:38:01 AM 5024956 7028784 2857500 36.25 2688 2173464 664804 7.44 232488 2249160 28 04:39:01 AM 4981636 6987260 2900820 36.80 2688 2175260 751420 8.41 232560 2292240 1180 04:40:01 AM 4974724 6983600 2907732 36.89 2688 2178512 749264 8.39 233028 2298476 64 04:41:01 AM 4966380 6980652 2916076 36.99 2688 2183900 787512 8.82 233028 2306916 2448 04:42:01 AM 4958368 6978000 2924088 37.10 2688 2189260 802920 8.99 233028 2314688 2480 04:43:01 AM 4953976 6977020 2928480 37.15 2688 2192672 802920 8.99 233028 2319080 1084 04:44:01 AM 4982760 7008756 2899696 36.79 2688 2195636 769504 8.62 233364 2290380 604 04:45:01 AM 4978652 7008752 2903804 36.84 2688 2199792 769504 8.62 233364 2294588 84 04:46:01 AM 5110360 6991212 2772096 35.17 2688 2053808 708660 7.93 256224 2154700 8492 04:47:01 AM 5085648 6962244 2796808 35.48 2688 2052328 741116 8.30 454052 1992880 188 Average: 5058516 6995082 2823940 35.83 2688 2109637 742176 8.31 240505 2222040 28893 04:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:02 AM eth0 312.20 195.98 1555.66 53.69 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 48.12 39.82 493.69 14.89 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 10.56 7.30 5.30 3.01 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 39.78 35.76 313.54 7.76 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 610.81 518.16 123.98 104.34 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 59.69 51.79 19.00 5.69 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 144.59 145.20 26.53 11.50 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 237.84 239.64 46.83 19.17 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 192.08 193.88 38.94 15.41 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 159.19 159.42 29.94 12.73 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 120.89 121.16 25.15 9.79 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 170.44 172.47 32.22 13.68 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 203.67 173.08 100.25 111.24 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 15.38 15.18 12.49 6.89 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 166.06 147.85 199.73 27.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/19/2024 _x86_64_ (2 CPU) 04:32:25 LINUX RESTART (2 CPU) 04:33:02 AM CPU %user %nice %system %iowait %steal %idle 04:34:02 AM all 29.51 0.00 4.93 18.58 0.10 46.87 04:34:02 AM 0 20.63 0.00 5.55 13.97 0.10 59.74 04:34:02 AM 1 38.38 0.00 4.32 23.18 0.10 34.02 04:35:01 AM all 37.76 0.00 5.73 2.21 0.12 54.18 04:35:01 AM 0 27.75 0.00 5.44 3.05 0.10 63.66 04:35:01 AM 1 47.76 0.00 6.03 1.37 0.14 44.71 04:36:01 AM all 17.52 0.00 1.85 1.68 0.06 78.90 04:36:01 AM 0 14.32 0.00 1.32 1.39 0.05 82.93 04:36:01 AM 1 20.71 0.00 2.37 1.97 0.07 74.88 04:37:01 AM all 24.61 0.00 3.58 0.25 0.08 71.48 04:37:01 AM 0 18.65 0.00 3.32 0.27 0.08 77.68 04:37:01 AM 1 30.57 0.00 3.84 0.23 0.08 65.27 04:38:01 AM all 12.25 0.00 2.65 0.67 0.07 84.36 04:38:01 AM 0 11.64 0.00 2.57 1.11 0.07 84.61 04:38:01 AM 1 12.85 0.00 2.73 0.23 0.07 84.12 04:39:01 AM all 6.98 0.00 0.44 0.08 0.04 92.45 04:39:01 AM 0 5.82 0.00 0.45 0.17 0.05 93.51 04:39:01 AM 1 8.14 0.00 0.44 0.00 0.03 91.39 04:40:01 AM all 14.63 0.00 0.70 0.01 0.07 84.59 04:40:01 AM 0 8.12 0.00 0.62 0.02 0.05 91.19 04:40:01 AM 1 21.27 0.00 0.79 0.00 0.09 77.86 04:41:01 AM all 22.88 0.00 0.96 0.01 0.09 76.06 04:41:01 AM 0 9.81 0.00 1.06 0.00 0.08 89.05 04:41:01 AM 1 36.14 0.00 0.85 0.02 0.10 62.89 04:42:01 AM all 21.12 0.00 0.88 0.00 0.08 77.92 04:42:01 AM 0 16.97 0.00 0.83 0.00 0.07 82.13 04:42:01 AM 1 25.32 0.00 0.94 0.00 0.09 73.65 04:43:01 AM all 15.80 0.00 0.79 0.00 0.08 83.33 04:43:01 AM 0 14.16 0.00 0.69 0.00 0.10 85.05 04:43:01 AM 1 17.46 0.00 0.89 0.00 0.07 81.58 04:44:01 AM all 12.94 0.00 0.67 0.00 0.07 86.33 04:44:01 AM 0 12.94 0.00 0.52 0.00 0.07 86.47 04:44:01 AM 1 12.93 0.00 0.82 0.00 0.07 86.18 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 17.26 0.00 0.84 0.00 0.08 81.82 04:45:01 AM 0 14.54 0.00 0.72 0.00 0.08 84.66 04:45:01 AM 1 20.03 0.00 0.96 0.00 0.09 78.92 04:46:01 AM all 24.80 0.00 1.83 0.02 0.08 73.26 04:46:01 AM 0 13.65 0.00 1.80 0.02 0.08 84.45 04:46:01 AM 1 35.99 0.00 1.87 0.02 0.08 62.04 04:47:01 AM all 26.51 0.00 2.29 0.55 0.08 70.57 04:47:01 AM 0 23.32 0.00 2.71 0.48 0.08 73.40 04:47:01 AM 1 29.69 0.00 1.87 0.62 0.08 67.75 Average: all 20.32 0.00 2.01 1.71 0.08 75.88 Average: 0 15.16 0.00 1.97 1.45 0.08 81.35 Average: 1 25.51 0.00 2.06 1.97 0.08 70.38