---> uname -a: Linux prd-centos8-robot-2c-8g-9933.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 578 5010 19 2107 6823 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:2b:15:6e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.162/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85482sec preferred_lft 85482sec inet6 fe80::f816:3eff:fe2b:156e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 01:08:01 LINUX RESTART (2 CPU) 01:09:02 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 75.53 7.00 68.54 1323.75 5733.63 01:11:01 AM 82.74 0.65 82.10 28.11 8326.67 01:12:01 AM 26.41 0.82 25.59 125.02 2176.77 01:13:01 AM 53.66 0.20 53.46 9.33 6983.09 01:14:01 AM 11.15 0.02 11.13 0.13 793.90 01:15:01 AM 3.77 0.00 3.77 0.00 175.10 01:16:01 AM 0.70 0.00 0.70 0.00 90.57 01:17:01 AM 0.23 0.00 0.23 0.00 17.08 01:18:01 AM 0.20 0.00 0.20 0.00 15.40 01:19:01 AM 0.13 0.00 0.13 0.00 13.86 01:20:01 AM 0.15 0.00 0.15 0.00 7.21 01:21:01 AM 0.60 0.00 0.60 0.00 22.88 01:22:01 AM 1.78 0.10 1.68 1.47 99.58 01:23:01 AM 25.83 0.40 25.43 57.95 1258.18 Average: 20.14 0.65 19.49 108.97 1832.24 01:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5261216 7013132 2621216 33.25 2688 1935304 738604 8.27 185928 2119432 171912 01:11:01 AM 5258540 7066288 2623892 33.29 2688 1985668 667608 7.48 201512 2082136 47304 01:12:01 AM 5281524 7094196 2600908 33.00 2688 1990688 638788 7.15 216512 2044428 4 01:13:01 AM 5068336 7068348 2814096 35.70 2688 2170804 637336 7.14 235264 2208848 12552 01:14:01 AM 5037700 7037852 2844732 36.09 2688 2171292 688968 7.71 235388 2242736 328 01:15:01 AM 5031404 7032940 2851028 36.17 2688 2172692 688968 7.71 235460 2249180 64 01:16:01 AM 5023408 7027436 2859024 36.27 2688 2175176 688968 7.71 235464 2257116 204 01:17:01 AM 5022804 7027188 2859628 36.28 2688 2175524 688968 7.71 235464 2257784 128 01:18:01 AM 5022636 7027364 2859796 36.28 2688 2175872 688968 7.71 235464 2258128 60 01:19:01 AM 5022160 7027236 2860272 36.29 2688 2176216 688968 7.71 235464 2258508 24 01:20:01 AM 5021080 7026512 2861352 36.30 2688 2176580 704636 7.89 235464 2259236 212 01:21:01 AM 5020152 7025920 2862280 36.31 2688 2176924 704636 7.89 235464 2260460 32 01:22:01 AM 5215960 7064768 2666472 33.83 2688 2021344 634104 7.10 230192 2065296 2184 01:23:01 AM 5121712 6974384 2760720 35.02 2688 2029452 728136 8.15 434488 1980068 200 Average: 5100617 7036683 2781815 35.29 2688 2109538 684833 7.67 241966 2181668 16801 01:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 81.60 66.50 962.60 8.17 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 24.78 19.72 180.78 5.61 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 20.46 12.10 5.63 3.74 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 425.68 339.93 364.73 78.41 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 242.30 201.65 52.17 35.38 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 24.00 24.88 6.28 4.63 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 25.30 26.85 7.04 5.87 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 10.25 9.38 2.05 1.74 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 10.08 9.73 2.08 1.81 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 9.23 9.38 2.03 1.80 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 10.03 9.96 2.30 2.01 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 9.25 9.41 1.96 1.74 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 47.43 38.60 53.09 9.29 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 31.22 23.96 39.44 35.02 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 69.38 57.28 119.16 13.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 01:08:01 LINUX RESTART (2 CPU) 01:09:02 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 34.47 0.00 4.49 2.00 0.11 58.93 01:10:01 AM 0 41.11 0.00 5.08 1.96 0.12 51.73 01:10:01 AM 1 27.85 0.00 3.90 2.05 0.10 66.10 01:11:01 AM all 23.67 0.00 3.40 2.89 0.09 69.94 01:11:01 AM 0 27.04 0.00 3.53 3.40 0.08 65.94 01:11:01 AM 1 20.30 0.00 3.27 2.39 0.10 73.94 01:12:01 AM all 11.77 0.00 1.17 1.24 0.05 85.76 01:12:01 AM 0 18.65 0.00 1.12 1.47 0.07 78.69 01:12:01 AM 1 4.89 0.00 1.22 1.02 0.03 92.84 01:13:01 AM all 31.41 0.00 4.82 2.41 0.11 61.25 01:13:01 AM 0 41.79 0.00 6.01 2.34 0.12 49.74 01:13:01 AM 1 21.03 0.00 3.62 2.48 0.10 72.77 01:14:01 AM all 1.56 0.00 0.70 0.34 0.05 97.35 01:14:01 AM 0 0.82 0.00 0.52 0.44 0.05 98.17 01:14:01 AM 1 2.29 0.00 0.89 0.25 0.05 96.52 01:15:01 AM all 10.52 0.00 0.37 0.02 0.05 89.05 01:15:01 AM 0 8.20 0.00 0.37 0.02 0.05 91.37 01:15:01 AM 1 12.84 0.00 0.37 0.02 0.05 86.72 01:16:01 AM all 12.93 0.00 0.29 0.13 0.07 86.58 01:16:01 AM 0 12.25 0.00 0.27 0.13 0.07 87.28 01:16:01 AM 1 13.62 0.00 0.30 0.13 0.07 85.88 01:17:01 AM all 4.33 0.00 0.18 0.00 0.06 95.44 01:17:01 AM 0 3.31 0.00 0.15 0.00 0.05 96.49 01:17:01 AM 1 5.35 0.00 0.20 0.00 0.07 94.39 01:18:01 AM all 4.35 0.00 0.18 0.00 0.07 95.41 01:18:01 AM 0 2.48 0.00 0.15 0.00 0.07 97.30 01:18:01 AM 1 6.22 0.00 0.20 0.00 0.07 93.51 01:19:01 AM all 4.29 0.00 0.17 0.00 0.05 95.49 01:19:01 AM 0 3.28 0.00 0.13 0.00 0.05 96.54 01:19:01 AM 1 5.30 0.00 0.20 0.00 0.05 94.45 01:20:01 AM all 4.45 0.00 0.19 0.00 0.07 95.29 01:20:01 AM 0 3.20 0.00 0.17 0.00 0.05 96.58 01:20:01 AM 1 5.70 0.00 0.22 0.00 0.08 94.00 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 4.26 0.00 0.16 0.00 0.06 95.52 01:21:01 AM 0 5.01 0.00 0.20 0.00 0.07 94.72 01:21:01 AM 1 3.52 0.00 0.12 0.00 0.05 96.32 01:22:01 AM all 5.83 0.00 0.88 0.00 0.07 93.22 01:22:01 AM 0 3.73 0.00 0.72 0.00 0.07 95.48 01:22:01 AM 1 7.94 0.00 1.04 0.00 0.07 90.95 01:23:01 AM all 29.78 0.00 2.25 0.40 0.08 67.48 01:23:01 AM 0 23.46 0.00 2.50 0.43 0.07 73.54 01:23:01 AM 1 36.11 0.00 2.00 0.37 0.10 61.42 Average: all 13.10 0.00 1.37 0.67 0.07 84.78 Average: 0 13.86 0.00 1.49 0.73 0.07 83.85 Average: 1 12.35 0.00 1.25 0.62 0.07 85.71