---> uname -a: Linux prd-centos8-robot-2c-8g-28902.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4888 19 2229 6821 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:4d:0c:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85553sec preferred_lft 85553sec inet6 fe80::f816:3eff:fe4d:cee/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) 09/28/2024 _x86_64_ (2 CPU) 00:59:51 LINUX RESTART (2 CPU) 01:00:00 AM tps rtps wtps bread/s bwrtn/s 01:00:01 AM 14.58 14.58 0.00 316.67 0.00 01:01:01 AM 218.56 164.33 54.23 15045.45 39119.06 01:02:01 AM 125.25 6.94 118.31 1250.54 10723.76 01:03:01 AM 35.62 1.05 34.57 113.70 4341.39 01:04:01 AM 46.79 0.03 46.76 3.47 2995.88 01:05:01 AM 20.36 0.00 20.36 0.00 5303.28 01:06:01 AM 2.30 0.10 2.20 32.13 133.79 01:07:01 AM 0.77 0.00 0.77 0.00 579.41 01:08:01 AM 0.47 0.00 0.47 0.00 383.74 01:09:01 AM 0.65 0.02 0.63 1.07 111.25 01:10:01 AM 1.05 0.35 0.70 54.25 253.35 01:11:01 AM 0.47 0.03 0.43 1.07 81.46 01:12:01 AM 7.27 5.95 1.32 574.97 37.49 01:13:01 AM 13.83 0.32 13.51 36.91 467.30 01:14:01 AM 27.88 0.48 27.40 53.86 2929.35 Average: 35.79 12.83 22.95 1225.23 4813.50 01:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 AM 7306284 7256716 576148 7.31 2688 156248 618188 7.84 66440 364876 340 01:01:01 AM 5513776 7039640 2368656 30.05 2688 1718196 740028 8.29 185416 1899588 108540 01:02:01 AM 5135556 6986640 2746876 34.85 2688 2028220 723276 8.10 212568 2190360 133160 01:03:01 AM 5265088 7095776 2617344 33.20 2688 2007844 621032 6.95 239288 2032932 24 01:04:01 AM 5049264 7078032 2833168 35.94 2688 2197880 614772 6.88 258560 2205032 151444 01:05:01 AM 5042344 7071116 2840088 36.03 2688 2197884 614772 6.88 258560 2205736 4 01:06:01 AM 5000948 7032592 2881484 36.56 2688 2200780 683248 7.65 258772 2246812 56 01:07:01 AM 4970252 7019384 2912180 36.95 2688 2218328 683248 7.65 259188 2277052 644 01:08:01 AM 4958076 7018520 2924356 37.10 2688 2229592 683248 7.65 259188 2288772 456 01:09:01 AM 4952816 7018944 2929616 37.17 2688 2235248 703584 7.88 259236 2294576 3028 01:10:01 AM 4931844 7008344 2950588 37.43 2688 2242508 803308 8.99 260712 2305416 1388 01:11:01 AM 4555360 6952980 3327072 42.21 2688 2243376 716152 8.02 260752 2309996 4 01:12:01 AM 4539928 6955572 3342504 42.40 2688 2261104 718660 8.05 264152 2321772 4 01:13:01 AM 4962420 6964160 2920012 37.04 2688 2176388 723852 8.10 323624 2237640 83652 01:14:01 AM 5006564 6985584 2875868 36.48 2688 2154220 721792 8.08 492636 2028540 16492 Average: 5146035 7032267 2736397 34.72 2688 2017854 691277 7.74 257273 2080607 33282 01:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 8.33 1.04 1.20 0.07 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 294.14 170.99 1483.77 57.24 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 92.61 72.43 997.37 10.84 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 13.96 10.18 6.44 3.70 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 81.44 63.41 292.23 23.51 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 2.73 1.12 0.54 2.58 0.00 0.00 0.00 0.00 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 32.04 22.01 27.78 3.40 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 47.17 37.32 118.26 11.19 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 29.08 21.63 74.60 6.78 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 28.91 23.11 7.27 13.00 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 27.82 23.86 84.05 3.38 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 30.56 43.54 3.57 3.87 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 18.45 12.10 3.59 2.05 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 74.36 49.36 147.76 89.52 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 19.68 18.63 16.60 8.73 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 56.59 40.65 232.91 17.11 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) 09/28/2024 _x86_64_ (2 CPU) 00:59:51 LINUX RESTART (2 CPU) 01:00:00 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 92.23 0.00 7.77 0.00 0.00 0.00 01:00:01 AM 0 93.75 0.00 6.25 0.00 0.00 0.00 01:00:01 AM 1 90.72 0.00 9.28 0.00 0.00 0.00 01:01:01 AM all 49.94 0.07 11.69 9.98 0.13 28.19 01:01:01 AM 0 43.59 0.12 12.12 11.33 0.13 32.70 01:01:01 AM 1 56.30 0.02 11.26 8.63 0.14 23.67 01:02:01 AM all 38.11 0.00 6.21 3.56 0.12 52.00 01:02:01 AM 0 32.11 0.00 5.93 4.30 0.13 57.52 01:02:01 AM 1 44.10 0.00 6.48 2.81 0.12 46.49 01:03:01 AM all 13.91 0.00 1.95 1.46 0.05 82.63 01:03:01 AM 0 8.47 0.00 1.72 1.27 0.05 88.50 01:03:01 AM 1 19.36 0.00 2.17 1.65 0.05 76.77 01:04:01 AM all 27.65 0.00 4.57 0.77 0.09 66.91 01:04:01 AM 0 18.22 0.00 3.83 0.58 0.08 77.29 01:04:01 AM 1 37.10 0.00 5.32 0.97 0.10 56.52 01:05:01 AM all 0.23 0.00 0.32 1.14 0.03 98.29 01:05:01 AM 0 0.33 0.00 0.28 0.75 0.03 98.60 01:05:01 AM 1 0.13 0.00 0.35 1.52 0.02 97.98 01:06:01 AM all 4.01 0.00 0.26 0.03 0.05 95.66 01:06:01 AM 0 5.12 0.00 0.28 0.05 0.03 94.51 01:06:01 AM 1 2.90 0.00 0.23 0.00 0.07 96.80 01:07:01 AM all 18.80 0.00 0.23 0.09 0.06 80.82 01:07:01 AM 0 2.78 0.00 0.20 0.13 0.05 96.84 01:07:01 AM 1 34.79 0.00 0.27 0.05 0.07 64.82 01:08:01 AM all 10.20 0.00 0.18 0.03 0.04 89.55 01:08:01 AM 0 7.72 0.00 0.20 0.05 0.03 91.99 01:08:01 AM 1 12.67 0.00 0.15 0.02 0.05 87.11 01:09:01 AM all 16.17 0.00 0.21 0.03 0.06 83.54 01:09:01 AM 0 12.24 0.00 0.20 0.00 0.07 87.50 01:09:01 AM 1 20.11 0.00 0.22 0.05 0.05 79.58 01:10:01 AM all 5.15 0.00 0.95 0.03 0.06 93.82 01:10:01 AM 0 4.70 0.00 0.84 0.05 0.05 94.36 01:10:01 AM 1 5.59 0.00 1.05 0.02 0.07 93.27 01:10:01 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 7.47 0.00 5.14 0.00 0.05 87.34 01:11:01 AM 0 6.47 0.00 5.18 0.00 0.05 88.31 01:11:01 AM 1 8.48 0.00 5.10 0.00 0.05 86.37 01:12:01 AM all 4.33 0.24 0.30 0.23 0.05 94.84 01:12:01 AM 0 1.02 0.00 0.27 0.00 0.05 98.66 01:12:01 AM 1 7.65 0.49 0.34 0.47 0.05 91.01 01:13:01 AM all 17.44 0.00 2.19 0.13 0.07 80.18 01:13:01 AM 0 22.22 0.00 2.46 0.12 0.07 75.14 01:13:01 AM 1 12.65 0.00 1.92 0.15 0.07 85.21 01:14:01 AM all 29.35 0.00 3.38 0.58 0.08 66.61 01:14:01 AM 0 27.38 0.00 3.67 0.78 0.08 68.08 01:14:01 AM 1 31.33 0.00 3.09 0.37 0.08 65.13 Average: all 17.42 0.02 2.68 1.28 0.07 78.52 Average: 0 13.82 0.01 2.66 1.38 0.07 82.07 Average: 1 21.01 0.04 2.71 1.19 0.07 74.98