---> uname -a: Linux prd-centos8-robot-2c-8g-849.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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 570 5018 19 2108 6831 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:80:cc:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.194/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85448sec preferred_lft 85448sec inet6 fe80::f816:3eff:fe80:ccef/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) 03/01/2024 _x86_64_ (2 CPU) 01:05:23 LINUX RESTART (2 CPU) 01:06:02 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 20.60 8.95 11.66 1356.83 1909.45 01:08:01 AM 109.93 6.95 102.98 1303.57 8196.27 01:09:01 AM 56.84 0.58 56.26 26.26 5547.84 01:10:01 AM 13.82 0.98 12.84 130.85 694.42 01:11:01 AM 53.71 0.03 53.67 3.47 6718.18 01:12:01 AM 8.16 0.02 8.15 0.13 627.69 01:13:02 AM 1.98 0.00 1.98 0.00 125.59 01:14:01 AM 0.64 0.00 0.64 0.00 87.41 01:15:01 AM 0.20 0.00 0.20 0.00 14.58 01:16:01 AM 0.23 0.00 0.23 0.00 17.59 01:17:01 AM 0.13 0.00 0.13 0.00 8.02 01:18:01 AM 0.18 0.00 0.18 0.00 14.81 01:19:01 AM 0.20 0.00 0.20 0.00 17.06 01:20:00 AM 1.57 0.00 1.57 0.00 68.10 01:20:01 AM 7.23 7.23 0.00 106.02 0.00 01:21:01 AM 28.16 0.63 27.52 81.57 1392.77 Average: 19.78 1.21 18.57 192.53 1697.32 01:06:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5596288 7094192 2286144 29.00 2688 1692544 686776 7.69 155000 1855736 63692 01:08:01 AM 5296068 7085920 2586364 32.81 2688 1968860 632372 7.08 186184 2064228 110340 01:09:01 AM 5159516 6982184 2722916 34.54 2688 2000492 742544 8.31 211336 2168000 14752 01:10:01 AM 5190656 7050416 2691776 34.15 2688 2035928 708340 7.93 228348 2113740 41316 01:11:01 AM 5072560 7072236 2809872 35.65 2688 2170904 621348 6.96 235896 2205212 12556 01:12:01 AM 5036620 7036984 2845812 36.10 2688 2171608 690156 7.73 236012 2240520 696 01:13:02 AM 5031692 7033264 2850740 36.17 2688 2172808 690156 7.73 236080 2245396 52 01:14:01 AM 5024640 7028660 2857792 36.26 2688 2175272 690156 7.73 236084 2252224 176 01:15:01 AM 5024508 7028856 2857924 36.26 2688 2175624 690156 7.73 236084 2252580 136 01:16:01 AM 5023920 7028644 2858512 36.26 2688 2175968 690156 7.73 236084 2253136 40 01:17:01 AM 5022836 7027880 2859596 36.28 2688 2176296 690156 7.73 236084 2254220 172 01:18:01 AM 5022500 7027896 2859932 36.28 2688 2176640 690156 7.73 236084 2254416 112 01:19:01 AM 5021140 7026900 2861292 36.30 2688 2177000 690156 7.73 236084 2255872 24 01:20:00 AM 5223124 7069968 2659308 33.74 2688 2019488 622064 6.97 229768 2057160 1496 01:20:01 AM 5216780 7065584 2665652 33.82 2688 2021440 622064 6.97 234476 2058380 3412 01:21:01 AM 5196752 7050896 2685680 34.07 2688 2030176 649532 7.27 436400 1900460 228 Average: 5134975 7044405 2747457 34.86 2688 2083816 675393 7.56 237875 2151955 15575 01:06:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 157.37 99.88 756.28 34.69 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 77.51 58.53 795.02 17.44 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 20.88 18.56 165.08 5.45 0.00 0.00 0.00 0.00 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 26.10 16.66 59.04 3.77 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 634.28 520.61 350.65 102.81 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 33.49 19.96 11.96 2.99 0.00 0.00 0.00 0.00 01:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:02 AM eth0 22.61 22.88 5.84 4.21 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 25.35 26.52 6.00 5.41 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 10.10 9.80 2.85 1.79 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 11.05 9.53 2.30 1.87 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 10.01 9.33 2.52 2.11 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 9.43 9.50 2.00 1.77 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 13.75 9.63 2.57 1.78 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 25.87 24.71 11.49 5.55 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 785.54 573.49 2965.15 271.37 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 30.16 25.04 39.63 35.86 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 74.52 59.23 149.75 15.40 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) 03/01/2024 _x86_64_ (2 CPU) 01:05:23 LINUX RESTART (2 CPU) 01:06:02 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 14.32 0.00 2.26 0.73 0.07 82.62 01:07:01 AM 0 13.44 0.00 1.87 0.51 0.07 84.12 01:07:01 AM 1 15.20 0.00 2.65 0.95 0.07 81.13 01:08:01 AM all 40.36 0.00 5.86 2.18 0.11 51.49 01:08:01 AM 0 27.66 0.00 5.30 2.82 0.10 64.12 01:08:01 AM 1 53.04 0.00 6.41 1.55 0.12 38.88 01:09:01 AM all 23.29 0.00 1.98 1.31 0.08 73.35 01:09:01 AM 0 22.58 0.00 1.94 1.39 0.08 74.01 01:09:01 AM 1 24.00 0.00 2.02 1.23 0.07 72.68 01:10:01 AM all 10.72 0.00 2.09 0.80 0.07 86.31 01:10:01 AM 0 6.89 0.00 1.70 1.15 0.07 90.19 01:10:01 AM 1 14.59 0.00 2.49 0.45 0.07 82.40 01:11:01 AM all 23.31 0.00 3.78 2.11 0.08 70.72 01:11:01 AM 0 16.39 0.00 3.44 2.23 0.08 77.86 01:11:01 AM 1 30.26 0.00 4.12 1.99 0.08 63.54 01:12:01 AM all 2.42 0.00 0.35 0.18 0.05 97.01 01:12:01 AM 0 2.43 0.00 0.40 0.25 0.03 96.89 01:12:01 AM 1 2.41 0.00 0.30 0.10 0.07 97.13 01:13:02 AM all 9.73 0.00 0.33 0.01 0.07 89.86 01:13:02 AM 0 7.93 0.00 0.35 0.00 0.07 91.65 01:13:02 AM 1 11.54 0.00 0.30 0.02 0.07 88.07 01:14:01 AM all 12.55 0.00 0.29 0.03 0.09 87.05 01:14:01 AM 0 11.97 0.00 0.27 0.05 0.09 87.62 01:14:01 AM 1 13.12 0.00 0.31 0.00 0.09 86.48 01:15:01 AM all 4.40 0.00 0.18 0.00 0.07 95.36 01:15:01 AM 0 2.04 0.00 0.17 0.00 0.05 97.74 01:15:01 AM 1 6.76 0.00 0.18 0.00 0.08 92.97 01:16:01 AM all 4.22 0.00 0.18 0.00 0.07 95.53 01:16:01 AM 0 1.49 0.00 0.17 0.00 0.05 98.29 01:16:01 AM 1 6.96 0.00 0.20 0.00 0.08 92.76 01:17:01 AM all 4.00 0.00 0.18 0.00 0.08 95.75 01:17:01 AM 0 3.25 0.00 0.17 0.00 0.08 96.50 01:17:01 AM 1 4.74 0.00 0.18 0.00 0.08 94.99 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 4.40 0.00 0.18 0.00 0.07 95.36 01:18:01 AM 0 4.36 0.00 0.17 0.00 0.07 95.41 01:18:01 AM 1 4.44 0.00 0.18 0.00 0.07 95.31 01:19:01 AM all 4.29 0.00 0.17 0.00 0.07 95.47 01:19:01 AM 0 4.24 0.00 0.17 0.00 0.07 95.53 01:19:01 AM 1 4.35 0.00 0.17 0.00 0.07 95.41 01:20:00 AM all 5.17 0.00 0.77 0.00 0.08 93.98 01:20:00 AM 0 3.63 0.00 0.87 0.00 0.07 95.44 01:20:00 AM 1 6.71 0.00 0.68 0.00 0.08 92.52 01:20:01 AM all 71.78 0.00 9.82 0.00 0.00 18.40 01:20:01 AM 0 78.05 0.00 4.88 0.00 0.00 17.07 01:20:01 AM 1 65.43 0.00 14.81 0.00 0.00 19.75 01:21:01 AM all 32.84 0.00 2.62 0.40 0.09 64.05 01:21:01 AM 0 21.17 0.00 2.39 0.25 0.08 76.11 01:21:01 AM 1 44.52 0.00 2.86 0.55 0.10 51.97 Average: all 13.14 0.00 1.42 0.52 0.07 84.84 Average: 0 10.03 0.00 1.30 0.58 0.07 88.02 Average: 1 16.25 0.00 1.55 0.46 0.08 81.66