---> uname -a: Linux prd-centos8-robot-2c-8g-5775.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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4983 19 2121 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:b1:c4:c0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85444sec preferred_lft 85444sec inet6 fe80::f816:3eff:feb1:c4c0/64 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) 02/11/2024 _x86_64_ (2 CPU) 03:55:20 LINUX RESTART (2 CPU) 03:56:01 AM tps rtps wtps bread/s bwrtn/s 03:57:01 AM 48.30 17.68 30.62 3750.88 27321.33 03:58:01 AM 98.85 6.73 92.12 1295.25 7258.59 03:59:01 AM 68.36 0.60 67.76 27.06 6404.43 04:00:01 AM 33.04 1.03 32.01 131.58 2588.14 04:01:01 AM 59.70 0.03 59.66 3.47 7197.98 04:02:01 AM 11.68 0.10 11.58 2.00 902.00 04:03:01 AM 2.12 0.00 2.12 0.00 125.41 04:04:01 AM 0.60 0.00 0.60 0.00 83.11 04:05:01 AM 0.52 0.00 0.52 0.00 22.96 04:06:01 AM 0.32 0.00 0.32 0.00 14.96 04:07:01 AM 0.97 0.30 0.67 6.40 18.20 04:08:01 AM 0.93 0.00 0.93 0.00 28.93 04:09:01 AM 0.15 0.00 0.15 0.00 13.73 04:10:01 AM 9.10 0.23 8.86 33.85 349.43 04:11:01 AM 38.59 0.53 38.05 50.25 2002.67 Average: 24.88 1.82 23.06 353.35 3621.92 03:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:57:01 AM 5589108 7098712 2293340 29.09 2688 1703560 695452 7.79 158832 1856792 64356 03:58:01 AM 5248544 7035436 2633904 33.41 2688 1967756 730512 8.18 191456 2112268 119604 03:59:01 AM 5222584 7039796 2659864 33.74 2688 1994496 690408 7.73 194924 2118260 47352 04:00:01 AM 5106112 6989488 2776336 35.22 2688 2058556 756876 8.47 227092 2195772 52312 04:01:01 AM 5023736 7036028 2858712 36.27 2688 2182012 678784 7.60 234260 2248552 17440 04:02:01 AM 4988820 7001892 2893628 36.71 2688 2182808 717528 8.03 234420 2283692 708 04:03:01 AM 4982400 6997376 2900048 36.79 2688 2184724 732928 8.21 234488 2289916 692 04:04:01 AM 4979112 6995888 2903336 36.83 2688 2186504 732928 8.21 234492 2293128 224 04:05:01 AM 4977524 6994636 2904924 36.85 2688 2186848 732928 8.21 234492 2294932 24 04:06:01 AM 4976820 6994288 2905628 36.86 2688 2187204 732928 8.21 234492 2295700 24 04:07:01 AM 5018484 7036308 2863964 36.33 2688 2187656 703720 7.88 234700 2254092 32 04:08:01 AM 5017800 7036172 2864648 36.34 2688 2188088 703720 7.88 234796 2254720 144 04:09:01 AM 5017056 7035756 2865392 36.35 2688 2188436 703720 7.88 234796 2255640 112 04:10:01 AM 5112708 6980644 2769740 35.14 2688 2043264 738576 8.27 237264 2177196 13028 04:11:01 AM 5113764 6981452 2768684 35.12 2688 2043616 723136 8.10 435652 1982364 3052 Average: 5091638 7016925 2790810 35.41 2688 2099035 718276 8.04 237077 2194202 21274 03:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 216.34 140.95 1093.78 47.92 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 73.35 59.26 792.30 7.34 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 19.51 16.84 164.82 4.58 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 35.24 30.61 109.03 16.82 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 593.84 536.67 330.27 100.51 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 15.35 11.93 10.01 2.49 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 27.52 29.16 7.22 5.58 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 21.16 21.74 4.87 4.33 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 10.20 9.75 2.10 1.81 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 9.23 9.41 1.96 1.74 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 9.80 9.67 2.14 1.86 0.00 0.00 0.00 0.00 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 9.70 9.65 2.23 1.94 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 9.25 9.43 1.96 1.75 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 52.86 42.98 78.63 36.98 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 18.06 17.29 14.87 8.28 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 74.76 63.69 174.39 16.26 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) 02/11/2024 _x86_64_ (2 CPU) 03:55:20 LINUX RESTART (2 CPU) 03:56:01 AM CPU %user %nice %system %iowait %steal %idle 03:57:01 AM all 18.84 0.00 3.93 14.47 0.07 62.70 03:57:01 AM 0 21.00 0.00 3.78 18.98 0.07 56.17 03:57:01 AM 1 16.67 0.00 4.08 9.94 0.07 69.23 03:58:01 AM all 36.22 0.00 4.79 6.69 0.12 52.19 03:58:01 AM 0 29.89 0.00 4.23 5.63 0.13 60.12 03:58:01 AM 1 42.54 0.00 5.36 7.74 0.10 44.26 03:59:01 AM all 20.12 0.00 2.70 5.05 0.07 72.05 03:59:01 AM 0 23.36 0.00 2.80 5.59 0.07 68.19 03:59:01 AM 1 16.89 0.00 2.60 4.52 0.07 75.92 04:00:01 AM all 21.95 0.00 2.85 1.16 0.07 73.96 04:00:01 AM 0 11.36 0.00 2.67 0.77 0.07 85.13 04:00:01 AM 1 32.58 0.00 3.03 1.56 0.07 62.76 04:01:01 AM all 22.56 0.00 4.00 3.61 0.08 69.74 04:01:01 AM 0 19.80 0.00 4.34 4.46 0.08 71.32 04:01:01 AM 1 25.32 0.00 3.66 2.77 0.08 68.17 04:02:01 AM all 2.51 0.00 0.37 1.04 0.06 96.02 04:02:01 AM 0 3.17 0.00 0.40 1.22 0.05 95.16 04:02:01 AM 1 1.85 0.00 0.33 0.87 0.07 96.88 04:03:01 AM all 12.46 0.00 0.34 0.03 0.08 87.10 04:03:01 AM 0 10.12 0.00 0.30 0.02 0.07 89.49 04:03:01 AM 1 14.80 0.00 0.39 0.03 0.08 84.69 04:04:01 AM all 10.21 0.00 0.26 0.01 0.07 89.45 04:04:01 AM 0 4.92 0.00 0.22 0.00 0.05 94.82 04:04:01 AM 1 15.53 0.00 0.30 0.02 0.08 84.06 04:05:01 AM all 4.48 0.00 0.16 0.00 0.08 95.28 04:05:01 AM 0 3.61 0.00 0.17 0.00 0.08 96.13 04:05:01 AM 1 5.34 0.00 0.15 0.00 0.08 94.43 04:06:01 AM all 4.16 0.00 0.17 0.00 0.08 95.60 04:06:01 AM 0 3.40 0.00 0.12 0.00 0.07 96.42 04:06:01 AM 1 4.92 0.00 0.22 0.00 0.08 94.78 04:07:01 AM all 4.38 0.01 0.19 0.01 0.08 95.34 04:07:01 AM 0 2.39 0.02 0.17 0.02 0.07 97.34 04:07:01 AM 1 6.37 0.00 0.22 0.00 0.08 93.33 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 4.31 0.00 0.16 0.02 0.06 95.46 04:08:01 AM 0 3.98 0.00 0.15 0.00 0.05 95.81 04:08:01 AM 1 4.64 0.00 0.17 0.03 0.07 95.10 04:09:01 AM all 4.27 0.00 0.20 0.00 0.07 95.46 04:09:01 AM 0 2.22 0.00 0.18 0.00 0.05 97.54 04:09:01 AM 1 6.32 0.00 0.22 0.00 0.08 93.38 04:10:01 AM all 10.38 0.00 1.47 0.10 0.08 87.96 04:10:01 AM 0 11.90 0.00 1.54 0.05 0.08 86.42 04:10:01 AM 1 8.87 0.00 1.41 0.15 0.08 89.49 04:11:01 AM all 31.95 0.00 2.71 0.71 0.08 64.55 04:11:01 AM 0 26.36 0.00 2.55 1.20 0.08 69.80 04:11:01 AM 1 37.54 0.00 2.87 0.22 0.08 59.29 Average: all 13.93 0.00 1.62 2.20 0.08 82.18 Average: 0 11.84 0.00 1.58 2.53 0.07 83.99 Average: 1 16.02 0.00 1.67 1.86 0.08 80.37