---> uname -a: Linux prd-centos8-robot-2c-8g-5196.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4978 19 2130 6812 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:67:73:f2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85474sec preferred_lft 85474sec inet6 fe80::f816:3eff:fe67:73f2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/06/2024 _x86_64_ (2 CPU) 01:04:01 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 87.52 12.60 74.93 2381.87 6141.00 01:07:01 AM 85.40 0.78 84.62 53.05 8956.91 01:08:01 AM 19.93 0.82 19.11 123.45 1677.79 01:09:01 AM 43.20 0.20 43.00 12.93 3128.39 01:10:01 AM 24.56 0.00 24.56 0.00 5488.14 01:11:01 AM 4.47 0.02 4.45 0.13 197.18 01:12:01 AM 0.70 0.00 0.70 0.00 113.73 01:13:01 AM 0.23 0.00 0.23 0.00 14.50 01:14:01 AM 0.25 0.00 0.25 0.00 11.66 01:15:01 AM 0.37 0.00 0.37 0.00 20.46 01:16:01 AM 0.35 0.00 0.35 0.00 12.01 01:17:01 AM 0.30 0.00 0.30 0.00 18.61 01:18:01 AM 2.27 0.23 2.03 34.13 111.46 01:19:01 AM 22.78 0.35 22.43 37.30 1315.97 Average: 20.88 1.07 19.81 188.78 1943.51 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5349660 7067508 2532776 32.13 2688 1900088 694592 7.78 212524 1998756 148340 01:07:01 AM 5191252 7019112 2691184 34.14 2688 2004820 703644 7.88 222400 2121740 36444 01:08:01 AM 5255784 7088324 2626652 33.32 2688 2009792 638652 7.15 241356 2039564 4 01:09:01 AM 5037464 7068896 2844972 36.09 2688 2200780 639256 7.16 263460 2211672 152568 01:10:01 AM 4998936 7030456 2883500 36.58 2688 2201172 670544 7.51 263600 2245844 384 01:11:01 AM 4982952 7016000 2899484 36.78 2688 2202696 705536 7.90 263792 2261544 652 01:12:01 AM 4977224 7012764 2905212 36.86 2688 2205180 705536 7.90 263796 2267344 56 01:13:01 AM 4976868 7012756 2905568 36.86 2688 2205528 705536 7.90 263796 2267656 32 01:14:01 AM 4975888 7012124 2906548 36.87 2688 2205884 705536 7.90 263796 2268612 128 01:15:01 AM 4975936 7012532 2906500 36.87 2688 2206244 705536 7.90 263796 2268676 60 01:16:01 AM 4977112 7014084 2905324 36.86 2688 2206596 705536 7.90 264180 2267516 192 01:17:01 AM 4976784 7014088 2905652 36.86 2688 2206952 705536 7.90 264180 2267952 104 01:18:01 AM 5134348 7014544 2748088 34.86 2688 2051240 691976 7.75 262120 2123448 11768 01:19:01 AM 5126868 7001296 2755568 34.96 2688 2049876 690216 7.73 445836 1959136 200 Average: 5066934 7027463 2815502 35.72 2688 2132632 690545 7.73 268474 2183533 25067 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 75.11 60.36 783.07 14.27 0.00 0.00 0.00 0.00 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 49.67 39.72 418.64 7.61 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 21.20 12.18 6.34 4.06 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 258.71 222.99 340.84 51.12 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 426.82 352.95 88.05 63.87 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 24.88 25.10 7.07 4.72 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 21.79 23.04 5.29 4.49 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 10.98 9.83 2.14 1.82 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 11.15 9.66 2.48 2.04 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 10.13 9.62 2.11 1.82 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 9.52 9.62 2.03 1.80 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 11.25 9.80 2.24 1.82 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 54.26 42.38 83.92 37.10 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 14.55 14.35 12.03 6.86 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 71.43 60.12 125.45 14.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/06/2024 _x86_64_ (2 CPU) 01:04:01 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 32.58 0.00 5.06 2.60 0.08 59.68 01:06:01 AM 0 44.18 0.00 5.97 2.59 0.08 47.18 01:06:01 AM 1 21.02 0.00 4.16 2.61 0.08 72.13 01:07:01 AM all 30.31 0.00 3.51 2.39 0.09 63.70 01:07:01 AM 0 32.96 0.00 3.72 1.42 0.10 61.80 01:07:01 AM 1 27.67 0.00 3.30 3.35 0.08 65.59 01:08:01 AM all 12.40 0.00 1.50 0.62 0.10 85.39 01:08:01 AM 0 21.52 0.00 1.66 0.67 0.07 76.08 01:08:01 AM 1 3.30 0.00 1.33 0.57 0.13 94.66 01:09:01 AM all 31.72 0.00 5.00 0.80 0.13 62.35 01:09:01 AM 0 38.32 0.00 5.54 0.97 0.13 55.04 01:09:01 AM 1 25.10 0.00 4.46 0.64 0.12 69.68 01:10:01 AM all 1.20 0.00 1.10 1.32 0.05 96.34 01:10:01 AM 0 1.39 0.00 1.12 0.87 0.05 96.57 01:10:01 AM 1 1.01 0.00 1.07 1.76 0.05 96.11 01:11:01 AM all 10.53 0.00 0.80 0.03 0.08 88.56 01:11:01 AM 0 13.81 0.00 1.06 0.03 0.08 85.02 01:11:01 AM 1 7.26 0.00 0.54 0.03 0.07 92.11 01:12:01 AM all 11.98 0.00 0.42 0.03 0.08 87.49 01:12:01 AM 0 15.07 0.00 0.49 0.00 0.07 84.37 01:12:01 AM 1 8.89 0.00 0.35 0.07 0.08 90.61 01:13:01 AM all 4.23 0.00 0.28 0.00 0.06 95.43 01:13:01 AM 0 5.02 0.00 0.35 0.00 0.07 94.56 01:13:01 AM 1 3.43 0.00 0.22 0.00 0.05 96.30 01:14:01 AM all 4.31 0.00 0.28 0.00 0.08 95.34 01:14:01 AM 0 3.28 0.00 0.20 0.00 0.07 96.46 01:14:01 AM 1 5.34 0.00 0.35 0.00 0.08 94.22 01:15:01 AM all 4.04 0.00 0.28 0.00 0.07 95.61 01:15:01 AM 0 4.25 0.00 0.30 0.00 0.07 95.38 01:15:01 AM 1 3.83 0.00 0.27 0.00 0.07 95.83 01:16:01 AM all 4.23 0.00 0.29 0.00 0.05 95.42 01:16:01 AM 0 4.38 0.00 0.27 0.00 0.05 95.30 01:16:01 AM 1 4.09 0.00 0.32 0.00 0.05 95.55 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 4.18 0.00 0.29 0.00 0.07 95.46 01:17:01 AM 0 7.38 0.00 0.45 0.00 0.07 92.11 01:17:01 AM 1 0.99 0.00 0.13 0.00 0.07 98.81 01:18:01 AM all 7.38 0.00 1.50 0.04 0.07 91.02 01:18:01 AM 0 5.43 0.00 1.20 0.07 0.07 93.23 01:18:01 AM 1 9.33 0.00 1.79 0.02 0.07 88.80 01:19:01 AM all 25.41 0.00 2.19 0.36 0.08 71.96 01:19:01 AM 0 41.69 0.00 2.42 0.50 0.08 55.30 01:19:01 AM 1 9.15 0.00 1.95 0.22 0.08 88.60 Average: all 13.19 0.00 1.61 0.59 0.08 84.54 Average: 0 17.06 0.00 1.77 0.51 0.08 80.58 Average: 1 9.32 0.00 1.45 0.66 0.08 88.49