---> uname -a: Linux prd-centos8-robot-2c-8g-13381.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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: 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 591 4904 19 2201 6808 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:2c:8b:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85272sec preferred_lft 85272sec inet6 fe80::f816:3eff:fe2c:8bb5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/04/2024 _x86_64_ (2 CPU) 04:06:50 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 214.34 148.94 65.40 13264.17 38365.55 04:09:01 AM 106.88 6.65 100.23 1269.71 9800.57 04:10:01 AM 64.56 0.62 63.95 27.59 7141.35 04:11:01 AM 12.18 0.87 11.31 125.69 366.34 04:12:01 AM 0.32 0.00 0.32 0.00 4.70 04:13:01 AM 62.92 0.20 62.72 9.33 5869.27 04:14:01 AM 19.14 0.03 19.11 0.67 2848.23 04:15:01 AM 2.15 0.00 2.15 0.00 68.17 04:16:01 AM 0.15 0.00 0.15 0.00 1.62 04:17:01 AM 0.23 0.00 0.23 0.00 161.16 04:18:01 AM 0.35 0.00 0.35 0.00 4.23 04:19:01 AM 0.45 0.00 0.45 0.00 6.33 04:20:01 AM 0.22 0.00 0.22 0.00 200.88 04:21:01 AM 0.20 0.00 0.20 0.00 2.32 04:22:01 AM 0.42 0.03 0.38 0.27 77.01 04:23:01 AM 1.65 0.00 1.65 0.00 345.89 04:24:01 AM 0.23 0.00 0.23 0.00 3.50 04:25:01 AM 34.80 0.30 34.50 44.32 2486.95 Average: 28.95 8.77 20.19 819.87 3765.80 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5554800 7076016 2327672 29.53 2688 1714504 696516 7.80 161132 1887320 103432 04:09:01 AM 5139860 7006192 2742612 34.79 2688 2043044 718556 8.05 207500 2191632 179308 04:10:01 AM 5176280 7037108 2706192 34.33 2688 2037188 677984 7.59 202188 2154004 1084 04:11:01 AM 5192952 7057784 2689520 34.12 2688 2041144 662620 7.42 213872 2125784 32 04:12:01 AM 5192588 7057432 2689884 34.12 2688 2041148 647240 7.25 213900 2126092 8 04:13:01 AM 4983632 7035980 2898840 36.78 2688 2221024 656716 7.35 232316 2288684 69152 04:14:01 AM 4939048 6992824 2943424 37.34 2688 2222460 723648 8.10 232452 2330292 4 04:15:01 AM 4937380 6991160 2945092 37.36 2688 2222464 723648 8.10 232452 2332900 4 04:16:01 AM 4923108 6976904 2959364 37.54 2688 2222480 739924 8.28 232452 2346776 4 04:17:01 AM 4922172 6980760 2960300 37.56 2688 2227272 739924 8.28 232460 2347916 4 04:18:01 AM 4912704 6971312 2969768 37.68 2688 2227292 772348 8.65 232460 2356956 4 04:19:01 AM 4915444 6974076 2967028 37.64 2688 2227316 756684 8.47 232460 2354100 4 04:20:01 AM 4908540 6973164 2973932 37.73 2688 2233308 748172 8.38 232460 2361256 12 04:21:01 AM 4934332 6999000 2948140 37.40 2688 2233332 716708 8.02 232668 2335824 44 04:22:01 AM 4932640 6999480 2949832 37.42 2688 2235512 733860 8.22 232668 2337592 16 04:23:01 AM 4922564 6998812 2959908 37.55 2688 2244920 718036 8.04 232668 2347020 12 04:24:01 AM 4910468 6986852 2972004 37.70 2688 2245056 733684 8.21 232668 2359208 148 04:25:01 AM 5001316 6947612 2881156 36.55 2688 2119648 748804 8.38 447816 2076852 11944 Average: 5022213 7003470 2860259 36.29 2688 2153284 717504 8.03 235366 2258900 20290 04:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 262.55 157.80 1131.66 51.40 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 85.72 62.08 908.96 7.35 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 25.67 18.04 150.60 5.46 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 13.38 8.66 3.79 2.61 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 8.98 6.82 1.63 1.53 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 248.76 212.68 356.12 51.64 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 35.30 31.41 23.75 10.42 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 245.93 245.26 49.44 102.76 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 177.01 174.26 186.60 63.15 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 170.75 162.84 129.58 58.05 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 293.79 292.24 242.70 116.35 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 167.81 166.66 120.55 55.70 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 237.29 233.51 124.70 89.37 0.00 0.00 0.00 0.00 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 243.19 238.14 267.64 87.93 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 120.38 118.38 143.00 29.56 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 20.91 16.45 148.29 2.07 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 4.17 1.27 2.24 0.58 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 72.87 48.90 113.84 58.42 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 135.31 122.03 228.18 44.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/04/2024 _x86_64_ (2 CPU) 04:06:50 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 32.50 0.00 8.41 22.38 0.09 36.61 04:08:01 AM 0 37.50 0.00 8.28 19.88 0.10 34.24 04:08:01 AM 1 27.50 0.00 8.55 24.88 0.08 38.99 04:09:01 AM all 35.47 0.00 5.53 3.77 0.10 55.13 04:09:01 AM 0 42.82 0.00 6.43 4.26 0.10 46.39 04:09:01 AM 1 28.12 0.00 4.64 3.28 0.10 63.87 04:10:01 AM all 20.96 0.00 2.71 1.65 0.08 74.60 04:10:01 AM 0 28.43 0.00 2.79 1.13 0.07 67.58 04:10:01 AM 1 13.48 0.00 2.64 2.17 0.08 81.63 04:11:01 AM all 8.61 0.00 0.95 0.28 0.06 90.10 04:11:01 AM 0 13.75 0.00 0.92 0.52 0.07 84.75 04:11:01 AM 1 3.47 0.00 0.99 0.03 0.05 95.46 04:12:01 AM all 0.73 0.00 0.58 0.00 0.05 98.64 04:12:01 AM 0 0.47 0.00 0.55 0.00 0.07 98.91 04:12:01 AM 1 0.98 0.00 0.62 0.00 0.03 98.37 04:13:01 AM all 31.87 0.00 4.87 1.51 0.11 61.65 04:13:01 AM 0 41.66 0.00 5.41 2.22 0.12 50.59 04:13:01 AM 1 22.08 0.00 4.32 0.80 0.10 72.70 04:14:01 AM all 5.29 0.00 0.39 0.39 0.05 93.89 04:14:01 AM 0 3.36 0.00 0.42 0.70 0.03 95.49 04:14:01 AM 1 7.22 0.00 0.35 0.07 0.07 92.29 04:15:01 AM all 22.16 0.00 0.42 0.01 0.10 77.31 04:15:01 AM 0 13.12 0.00 0.30 0.00 0.10 86.48 04:15:01 AM 1 31.22 0.00 0.54 0.02 0.10 68.12 04:16:01 AM all 22.01 0.00 0.58 0.00 0.19 77.22 04:16:01 AM 0 19.45 0.00 0.65 0.00 0.30 79.60 04:16:01 AM 1 24.58 0.00 0.50 0.00 0.08 74.83 04:17:01 AM all 22.37 0.00 0.50 0.03 0.08 77.02 04:17:01 AM 0 22.78 0.00 0.40 0.00 0.08 76.74 04:17:01 AM 1 21.95 0.00 0.60 0.05 0.09 77.31 04:18:01 AM all 25.55 0.00 0.48 0.00 0.10 73.87 04:18:01 AM 0 26.81 0.00 0.52 0.00 0.12 72.56 04:18:01 AM 1 24.29 0.00 0.44 0.00 0.08 75.19 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 26.16 0.00 0.57 0.00 0.08 73.19 04:19:01 AM 0 5.02 0.00 0.25 0.00 0.08 94.65 04:19:01 AM 1 47.81 0.00 0.89 0.00 0.09 51.22 04:20:01 AM all 24.17 0.00 0.53 0.06 0.09 75.15 04:20:01 AM 0 44.64 0.00 0.71 0.00 0.08 54.56 04:20:01 AM 1 3.91 0.00 0.35 0.12 0.10 95.52 04:21:01 AM all 26.68 0.00 0.49 0.00 0.08 72.74 04:21:01 AM 0 15.74 0.00 0.42 0.00 0.08 83.76 04:21:01 AM 1 37.62 0.00 0.57 0.00 0.08 61.72 04:22:01 AM all 16.51 0.00 0.73 0.02 0.09 82.66 04:22:01 AM 0 2.74 0.00 0.34 0.03 0.07 96.82 04:22:01 AM 1 30.87 0.00 1.14 0.00 0.11 67.88 04:23:01 AM all 9.20 0.00 0.29 0.13 0.08 90.30 04:23:01 AM 0 13.15 0.00 0.17 0.18 0.08 86.42 04:23:01 AM 1 5.26 0.00 0.42 0.07 0.07 94.19 04:24:01 AM all 1.19 0.00 0.16 0.00 0.07 98.59 04:24:01 AM 0 1.71 0.00 0.23 0.00 0.08 97.98 04:24:01 AM 1 0.67 0.00 0.08 0.00 0.05 99.20 04:25:01 AM all 24.78 0.00 2.75 0.68 0.07 71.73 04:25:01 AM 0 34.75 0.00 3.70 0.90 0.07 60.57 04:25:01 AM 1 14.80 0.00 1.80 0.46 0.07 82.87 Average: all 19.78 0.00 1.72 1.72 0.09 76.69 Average: 0 20.42 0.00 1.81 1.66 0.09 76.02 Average: 1 19.14 0.00 1.64 1.78 0.08 77.36