---> uname -a: Linux prd-centos8-robot-2c-8g-5083.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 581 5000 19 2115 6819 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:f1:78:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85414sec preferred_lft 85414sec inet6 fe80::f816:3eff:fef1:7894/64 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) 02/09/2024 _x86_64_ (2 CPU) 07:21:50 LINUX RESTART (2 CPU) 07:22:01 AM tps rtps wtps bread/s bwrtn/s 07:23:01 AM 204.65 150.17 54.48 13340.24 37660.41 07:24:01 AM 75.17 12.76 62.41 2193.63 5683.94 07:25:01 AM 85.09 0.12 84.97 9.06 7941.72 07:26:01 AM 48.13 1.33 46.80 141.82 4143.72 07:27:01 AM 29.04 0.20 28.84 8.13 1706.95 07:28:01 AM 49.66 0.03 49.63 3.47 7030.51 07:29:01 AM 4.22 0.02 4.20 0.13 165.04 07:30:01 AM 2.12 0.00 2.12 0.00 80.45 07:31:01 AM 0.18 0.00 0.18 0.00 1.92 07:32:01 AM 0.27 0.00 0.27 0.00 4.13 07:33:01 AM 0.18 0.00 0.18 0.00 2.95 07:34:01 AM 0.17 0.00 0.17 0.00 1.88 07:35:01 AM 0.17 0.00 0.17 0.00 1.73 07:36:01 AM 0.13 0.00 0.13 0.00 2.20 07:37:01 AM 12.63 0.30 12.33 35.19 424.43 07:38:01 AM 36.10 0.47 35.64 48.92 1747.58 Average: 34.24 10.34 23.91 986.32 4162.56 07:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:23:01 AM 5825828 7212376 2056628 26.09 2688 1586728 590136 6.61 133060 1670296 24756 07:24:01 AM 5402152 7104056 2480304 31.47 2688 1885548 652568 7.31 183716 1979808 131500 07:25:01 AM 5271180 7094964 2611276 33.13 2688 2000288 645312 7.23 186816 2080588 99564 07:26:01 AM 5247240 7075968 2635216 33.43 2688 2005852 669664 7.50 214892 2073652 32 07:27:01 AM 4979520 6997332 2902936 36.83 2688 2188172 702108 7.86 232480 2303772 162260 07:28:01 AM 5027592 7045980 2854864 36.22 2688 2187976 656704 7.35 233844 2244904 36 07:29:01 AM 4986620 7005824 2895836 36.74 2688 2188792 722068 8.08 233896 2285212 544 07:30:01 AM 4986264 7005484 2896192 36.74 2688 2188808 715448 8.01 233900 2285520 16 07:31:01 AM 4984476 7003728 2897980 36.76 2688 2188828 715448 8.01 233900 2287660 16 07:32:01 AM 4984184 7003452 2898272 36.77 2688 2188844 715448 8.01 233900 2287496 16 07:33:01 AM 4983688 7002968 2898768 36.77 2688 2188864 715448 8.01 233900 2287796 32 07:34:01 AM 4983900 7003196 2898556 36.77 2688 2188872 730988 8.18 233900 2287608 20 07:35:01 AM 4984048 7003360 2898408 36.77 2688 2188888 730988 8.18 233900 2287624 16 07:36:01 AM 5015196 7034520 2867260 36.38 2688 2188920 692400 7.75 234180 2256344 28 07:37:01 AM 5060444 6938736 2822012 35.80 2688 2053300 773416 8.66 241436 2225608 22332 07:38:01 AM 5129972 6992076 2752484 34.92 2688 2037828 719248 8.05 429556 1973732 2884 Average: 5115769 7032751 2766687 35.10 2688 2091032 696712 7.80 232955 2176101 27753 07:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 136.59 86.24 754.79 28.85 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 144.43 106.30 1068.14 25.68 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 56.10 46.95 517.89 8.37 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 13.06 9.63 6.30 3.45 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 41.74 40.30 313.11 17.71 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 532.18 452.49 109.13 90.23 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 29.16 17.21 33.30 2.70 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 0.47 0.08 0.03 0.01 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.40 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 1.15 0.08 0.12 0.01 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 2.70 1.20 6.16 0.50 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 0.55 0.25 0.03 0.01 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 0.92 0.02 0.07 0.00 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 35.20 32.01 322.23 2.15 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 72.69 61.75 356.98 23.69 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 17.19 15.93 14.20 7.42 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 67.78 54.41 218.91 13.17 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) 02/09/2024 _x86_64_ (2 CPU) 07:21:50 LINUX RESTART (2 CPU) 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:01 AM all 20.62 0.03 7.23 46.76 0.11 25.26 07:23:01 AM 0 20.94 0.03 7.34 43.50 0.08 28.11 07:23:01 AM 1 20.29 0.02 7.13 50.03 0.14 22.40 07:24:01 AM all 30.39 0.00 5.03 4.37 0.10 60.12 07:24:01 AM 0 28.53 0.00 4.81 3.94 0.10 62.61 07:24:01 AM 1 32.23 0.00 5.24 4.80 0.10 57.63 07:25:01 AM all 37.18 0.00 4.45 5.11 0.11 53.15 07:25:01 AM 0 22.10 0.00 3.14 4.16 0.12 70.49 07:25:01 AM 1 52.35 0.00 5.77 6.07 0.10 35.71 07:26:01 AM all 13.13 0.00 1.48 1.67 0.06 83.66 07:26:01 AM 0 9.47 0.00 1.39 2.10 0.05 86.99 07:26:01 AM 1 16.79 0.00 1.57 1.24 0.07 80.34 07:27:01 AM all 22.78 0.00 3.83 0.79 0.10 72.49 07:27:01 AM 0 16.89 0.00 3.60 0.32 0.10 79.09 07:27:01 AM 1 28.68 0.00 4.06 1.27 0.10 65.89 07:28:01 AM all 10.69 0.00 2.44 1.60 0.08 85.20 07:28:01 AM 0 3.40 0.00 1.84 1.17 0.05 93.54 07:28:01 AM 1 17.98 0.00 3.04 2.02 0.10 76.86 07:29:01 AM all 2.94 0.00 0.33 0.06 0.05 96.62 07:29:01 AM 0 0.97 0.00 0.30 0.00 0.05 98.68 07:29:01 AM 1 4.90 0.00 0.37 0.12 0.05 94.56 07:30:01 AM all 0.78 0.00 0.12 0.00 0.07 99.04 07:30:01 AM 0 0.60 0.00 0.13 0.00 0.05 99.21 07:30:01 AM 1 0.95 0.00 0.10 0.00 0.08 98.86 07:31:01 AM all 0.84 0.00 0.13 0.00 0.06 98.97 07:31:01 AM 0 0.77 0.00 0.13 0.00 0.05 99.05 07:31:01 AM 1 0.92 0.00 0.12 0.00 0.07 98.90 07:32:01 AM all 0.83 0.00 0.11 0.00 0.06 99.01 07:32:01 AM 0 0.60 0.00 0.12 0.00 0.05 99.23 07:32:01 AM 1 1.05 0.00 0.10 0.00 0.07 98.78 07:33:01 AM all 1.00 0.00 0.14 0.00 0.05 98.81 07:33:01 AM 0 1.15 0.00 0.17 0.00 0.07 98.61 07:33:01 AM 1 0.85 0.00 0.12 0.00 0.03 99.00 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 0.86 0.00 0.11 0.00 0.06 98.97 07:34:01 AM 0 1.05 0.00 0.13 0.00 0.05 98.76 07:34:01 AM 1 0.67 0.00 0.08 0.00 0.07 99.18 07:35:01 AM all 0.94 0.00 0.08 0.00 0.08 98.91 07:35:01 AM 0 1.02 0.00 0.08 0.00 0.08 98.81 07:35:01 AM 1 0.85 0.00 0.08 0.00 0.07 99.00 07:36:01 AM all 1.35 0.00 0.23 0.00 0.06 98.37 07:36:01 AM 0 0.74 0.00 0.10 0.00 0.05 99.11 07:36:01 AM 1 1.97 0.00 0.35 0.00 0.07 97.61 07:37:01 AM all 12.11 0.00 1.88 0.20 0.08 85.73 07:37:01 AM 0 3.86 0.00 1.84 0.17 0.07 94.06 07:37:01 AM 1 20.35 0.00 1.92 0.23 0.08 77.41 07:38:01 AM all 27.06 0.00 2.62 0.63 0.08 69.61 07:38:01 AM 0 22.31 0.00 2.15 0.52 0.07 74.95 07:38:01 AM 1 31.80 0.00 3.09 0.75 0.08 64.27 Average: all 11.46 0.00 1.88 3.78 0.07 82.80 Average: 0 8.39 0.00 1.70 3.45 0.07 86.39 Average: 1 14.53 0.00 2.07 4.11 0.08 79.21