---> uname -a: Linux prd-centos8-robot-2c-8g-7931.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4900 19 2190 6795 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:8d:44:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.161/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85205sec preferred_lft 85205sec inet6 fe80::f816:3eff:fe8d:4419/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 02/03/2025 _x86_64_ (2 CPU) 01:14:14 LINUX RESTART (2 CPU) 01:15:01 AM tps rtps wtps bread/s bwrtn/s 01:16:01 AM 84.81 46.18 38.62 6047.45 10029.01 01:17:01 AM 99.83 0.08 99.75 2.40 10412.36 01:18:01 AM 38.64 1.08 37.55 115.96 4560.73 01:19:01 AM 38.61 6.72 31.89 1245.93 1915.51 01:20:01 AM 30.89 0.03 30.86 3.47 6372.84 01:21:01 AM 3.68 0.00 3.68 0.00 144.43 01:22:01 AM 0.22 0.00 0.22 0.00 3.20 01:23:01 AM 0.25 0.10 0.15 32.13 2.45 01:24:01 AM 1.92 0.00 1.92 0.00 169.24 01:25:01 AM 0.57 0.03 0.53 1.87 88.00 01:26:01 AM 0.25 0.00 0.25 0.00 103.22 01:27:01 AM 0.25 0.00 0.25 0.00 89.62 01:28:01 AM 0.17 0.00 0.17 0.00 81.05 01:29:01 AM 0.28 0.00 0.28 0.00 109.22 01:30:01 AM 1.48 0.03 1.45 0.27 147.47 01:31:01 AM 0.28 0.00 0.28 0.00 106.13 01:32:01 AM 0.20 0.00 0.20 0.00 106.47 01:33:01 AM 2.01 0.18 1.83 4.26 147.18 01:34:01 AM 29.85 0.67 29.19 97.42 2441.11 Average: 17.59 2.90 14.69 397.43 1948.87 01:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 AM 5558304 7087796 2324124 29.48 2688 1722096 679668 7.61 187140 1852220 71436 01:17:01 AM 5197424 7025844 2685004 34.06 2688 2006916 707864 7.93 190068 2155504 140132 01:18:01 AM 5290700 7095444 2591728 32.88 2688 1982700 635808 7.12 217080 2031768 12 01:19:01 AM 5033964 7079808 2848464 36.14 2688 2215184 625808 7.01 254676 2224352 178580 01:20:01 AM 5029572 7075196 2852856 36.19 2688 2215364 618564 6.93 258436 2221660 16 01:21:01 AM 5029768 7075404 2852660 36.19 2688 2215368 618564 6.93 258436 2221552 4 01:22:01 AM 5029652 7075272 2852776 36.19 2688 2215368 618564 6.93 258436 2221832 12 01:23:01 AM 4986864 7033988 2895564 36.73 2688 2216872 699548 7.83 258588 2263908 528 01:24:01 AM 4977452 7027320 2904976 36.85 2688 2219616 717440 8.03 258904 2273372 72 01:25:01 AM 4974484 7026908 2907944 36.89 2688 2222172 717440 8.03 259132 2275924 200 01:26:01 AM 4969228 7024592 2913200 36.96 2688 2225112 717440 8.03 259132 2281112 100 01:27:01 AM 4966172 7024124 2916256 37.00 2688 2227732 740312 8.29 259132 2283908 80 01:28:01 AM 4962484 7023752 2919944 37.04 2688 2231016 740312 8.29 259132 2287588 956 01:29:01 AM 4957264 7021256 2925164 37.11 2688 2233740 756076 8.47 259132 2292784 484 01:30:01 AM 4950904 7018284 2931524 37.19 2688 2237136 801648 8.98 259304 2298892 436 01:31:01 AM 4947492 7017836 2934936 37.23 2688 2240088 801648 8.98 259304 2302220 312 01:32:01 AM 4944276 7017788 2938152 37.27 2688 2243264 801648 8.98 259304 2305284 344 01:33:01 AM 5132764 7038424 2749664 34.88 2688 2076876 626552 7.02 280828 2097212 6584 01:34:01 AM 5045624 6992540 2836804 35.99 2688 2122392 675872 7.57 479456 2008472 12916 Average: 5051810 7041136 2830618 35.91 2688 2161527 700041 7.84 261875 2205240 21748 01:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 326.14 183.99 1212.37 58.38 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 83.10 64.82 1051.60 9.95 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 13.93 10.18 6.66 3.88 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 41.08 35.38 297.52 8.22 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 574.38 437.12 113.88 96.69 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 3.37 2.12 0.64 0.51 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 3.03 2.02 0.69 0.60 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 38.16 29.08 11.05 2.85 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 121.58 121.48 22.99 9.60 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 68.47 68.36 13.89 5.76 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 94.60 94.78 19.98 7.67 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 86.72 82.47 88.16 7.01 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 174.17 175.87 32.41 12.70 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 120.28 120.68 23.56 9.46 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 181.69 182.86 34.66 13.57 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 135.85 135.77 26.86 10.84 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 157.27 158.91 30.39 11.55 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 171.05 136.49 94.24 110.65 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 34.50 29.24 79.92 21.91 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 127.87 109.03 166.39 21.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 02/03/2025 _x86_64_ (2 CPU) 01:14:14 LINUX RESTART (2 CPU) 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 24.04 0.03 5.24 12.60 0.10 58.00 01:16:01 AM 0 27.45 0.02 4.64 17.78 0.10 50.01 01:16:01 AM 1 20.64 0.03 5.84 7.42 0.10 65.97 01:17:01 AM all 26.91 0.00 4.54 12.94 0.14 55.46 01:17:01 AM 0 24.06 0.00 4.70 10.73 0.13 60.38 01:17:01 AM 1 29.76 0.00 4.37 15.15 0.15 50.57 01:18:01 AM all 14.45 0.00 1.96 2.15 0.09 81.35 01:18:01 AM 0 5.26 0.00 1.60 2.52 0.10 90.51 01:18:01 AM 1 23.63 0.00 2.32 1.77 0.08 72.19 01:19:01 AM all 23.06 0.00 4.85 1.41 0.09 70.59 01:19:01 AM 0 14.70 0.00 4.20 0.88 0.08 80.14 01:19:01 AM 1 31.43 0.00 5.50 1.93 0.10 61.03 01:20:01 AM all 5.36 0.00 2.32 1.93 0.08 90.30 01:20:01 AM 0 4.62 0.00 1.93 1.01 0.08 92.35 01:20:01 AM 1 6.09 0.00 2.71 2.86 0.08 88.26 01:21:01 AM all 0.25 0.00 0.08 0.01 0.06 99.60 01:21:01 AM 0 0.10 0.00 0.08 0.02 0.05 99.75 01:21:01 AM 1 0.40 0.00 0.08 0.00 0.07 99.45 01:22:01 AM all 0.31 0.00 0.09 0.00 0.06 99.54 01:22:01 AM 0 0.08 0.00 0.07 0.00 0.05 99.80 01:22:01 AM 1 0.53 0.00 0.12 0.00 0.07 99.28 01:23:01 AM all 2.19 0.00 0.33 0.02 0.07 97.39 01:23:01 AM 0 1.51 0.00 0.23 0.00 0.07 98.19 01:23:01 AM 1 2.88 0.00 0.43 0.03 0.07 96.59 01:24:01 AM all 10.02 0.00 0.94 0.03 0.08 88.92 01:24:01 AM 0 6.50 0.00 0.66 0.00 0.08 92.76 01:24:01 AM 1 13.58 0.00 1.22 0.07 0.08 85.04 01:25:01 AM all 6.57 0.00 0.49 0.01 0.09 92.84 01:25:01 AM 0 4.64 0.00 0.49 0.00 0.08 94.79 01:25:01 AM 1 8.50 0.00 0.50 0.02 0.10 90.88 01:26:01 AM all 8.14 0.00 0.68 0.00 0.10 91.08 01:26:01 AM 0 5.80 0.00 0.64 0.00 0.10 93.46 01:26:01 AM 1 10.47 0.00 0.72 0.00 0.10 88.71 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 8.67 0.00 0.66 0.00 0.12 90.55 01:27:01 AM 0 8.18 0.00 0.84 0.00 0.12 90.87 01:27:01 AM 1 9.16 0.00 0.49 0.00 0.12 90.24 01:28:01 AM all 8.84 0.00 0.83 0.00 0.11 90.23 01:28:01 AM 0 5.43 0.00 0.84 0.00 0.10 93.63 01:28:01 AM 1 12.26 0.00 0.81 0.00 0.12 86.81 01:29:01 AM all 8.87 0.00 0.80 0.00 0.11 90.22 01:29:01 AM 0 4.77 0.00 0.62 0.00 0.10 94.51 01:29:01 AM 1 12.99 0.00 0.98 0.00 0.12 85.92 01:30:01 AM all 10.07 0.00 1.01 0.01 0.12 88.79 01:30:01 AM 0 6.23 0.00 0.94 0.00 0.12 92.71 01:30:01 AM 1 13.93 0.00 1.08 0.02 0.12 84.85 01:31:01 AM all 9.89 0.00 0.92 0.02 0.11 89.07 01:31:01 AM 0 4.85 0.00 0.75 0.00 0.10 94.30 01:31:01 AM 1 14.96 0.00 1.08 0.03 0.12 83.81 01:32:01 AM all 8.92 0.00 0.82 0.03 0.13 90.12 01:32:01 AM 0 9.34 0.00 0.86 0.05 0.13 89.62 01:32:01 AM 1 8.49 0.00 0.78 0.00 0.12 90.61 01:33:01 AM all 13.28 0.00 1.49 0.03 0.10 85.11 01:33:01 AM 0 17.94 0.00 1.61 0.03 0.10 80.31 01:33:01 AM 1 8.63 0.00 1.36 0.02 0.10 89.89 01:34:01 AM all 27.70 0.00 3.47 1.37 0.11 67.35 01:34:01 AM 0 22.33 0.00 3.14 0.90 0.12 73.51 01:34:01 AM 1 33.05 0.00 3.80 1.83 0.10 61.21 Average: all 11.46 0.00 1.66 1.72 0.10 85.06 Average: 0 9.15 0.00 1.52 1.79 0.10 87.44 Average: 1 13.78 0.00 1.80 1.65 0.10 82.67