---> uname -a: Linux prd-centos8-robot-2c-8g-440.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 587 4976 19 2133 6814 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:ac:f9:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85460sec preferred_lft 85460sec inet6 fe80::f816:3eff:feac:f9ad/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) 10/23/2024 _x86_64_ (2 CPU) 03:30:52 LINUX RESTART (2 CPU) 03:32:01 AM tps rtps wtps bread/s bwrtn/s 03:33:01 AM 93.25 7.06 86.19 1260.78 6198.45 03:34:01 AM 69.03 1.02 68.01 111.43 9389.65 03:35:01 AM 38.50 0.03 38.46 2.27 2394.47 03:36:01 AM 29.61 0.03 29.57 3.47 5960.30 03:37:01 AM 3.27 0.10 3.17 32.13 114.45 03:38:01 AM 0.35 0.00 0.35 0.00 73.00 03:39:01 AM 0.17 0.00 0.17 0.00 49.47 03:40:01 AM 0.30 0.00 0.30 0.00 56.61 03:41:01 AM 0.42 0.00 0.42 0.00 39.72 03:42:01 AM 0.53 0.00 0.53 0.00 27.34 03:43:01 AM 0.12 0.00 0.12 0.00 2.02 03:44:01 AM 0.18 0.00 0.18 0.00 19.48 03:45:01 AM 0.12 0.00 0.12 0.00 32.61 03:46:01 AM 15.76 0.45 15.31 47.98 1058.03 Average: 17.97 0.62 17.35 104.15 1815.51 03:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 AM 5258920 7054616 2623508 33.28 2688 1973752 661168 7.40 210984 2079416 222184 03:34:01 AM 5265936 7094432 2616492 33.19 2688 2005720 636244 7.12 240476 2031740 24 03:35:01 AM 5036052 7063872 2846376 36.11 2688 2196972 631112 7.07 255164 2221204 166364 03:36:01 AM 5036108 7063676 2846320 36.11 2688 2197096 631500 7.07 258548 2213428 4 03:37:01 AM 4994592 7024436 2887836 36.64 2688 2199380 702212 7.86 258692 2254656 792 03:38:01 AM 4989568 7021000 2892860 36.70 2688 2200968 718028 8.04 258704 2259804 344 03:39:01 AM 4985780 7018568 2896648 36.75 2688 2202324 739784 8.28 258704 2263500 268 03:40:01 AM 4983112 7017436 2899316 36.78 2688 2203912 753496 8.44 258708 2265808 284 03:41:01 AM 4981724 7017116 2900704 36.80 2688 2204920 753496 8.44 258708 2267412 292 03:42:01 AM 4981120 7016860 2901308 36.81 2688 2205268 753496 8.44 258712 2267740 4 03:43:01 AM 4981276 7017092 2901152 36.81 2688 2205344 753496 8.44 258712 2267756 52 03:44:01 AM 4978920 7015592 2903508 36.84 2688 2206208 753496 8.44 258712 2270060 368 03:45:01 AM 4976956 7014628 2905472 36.86 2688 2207224 753496 8.44 258720 2271836 440 03:46:01 AM 5126828 7003256 2755600 34.96 2688 2052096 681696 7.63 454696 1950172 13396 Average: 5041207 7031613 2841221 36.05 2688 2161513 708766 7.94 267731 2206038 28915 03:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 83.09 68.49 815.59 10.16 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 48.98 37.64 421.48 6.86 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 39.93 33.35 297.91 8.48 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 154.23 80.59 40.90 32.11 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 74.22 66.54 15.76 7.15 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 78.70 76.22 14.60 7.02 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 47.33 45.05 10.09 4.93 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 74.59 73.20 14.35 6.84 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 42.27 38.57 9.33 4.94 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 15.74 13.41 3.43 2.46 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 3.72 2.43 0.81 0.44 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 28.14 24.39 6.44 4.19 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 35.44 30.99 8.64 5.68 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 70.81 46.27 101.89 48.97 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 56.94 45.51 125.81 10.73 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) 10/23/2024 _x86_64_ (2 CPU) 03:30:52 LINUX RESTART (2 CPU) 03:32:01 AM CPU %user %nice %system %iowait %steal %idle 03:33:01 AM all 34.22 0.00 5.69 3.80 0.11 56.18 03:33:01 AM 0 22.88 0.00 5.08 3.58 0.12 68.34 03:33:01 AM 1 45.57 0.00 6.30 4.02 0.10 44.02 03:34:01 AM all 19.14 0.00 2.50 2.76 0.08 75.52 03:34:01 AM 0 16.06 0.00 2.02 2.39 0.07 79.47 03:34:01 AM 1 22.22 0.00 2.99 3.14 0.08 71.57 03:35:01 AM all 23.10 0.00 4.08 1.48 0.08 71.27 03:35:01 AM 0 22.93 0.00 4.20 1.55 0.08 71.23 03:35:01 AM 1 23.27 0.00 3.95 1.40 0.07 71.31 03:36:01 AM all 4.57 0.00 0.89 1.56 0.03 92.96 03:36:01 AM 0 7.88 0.00 1.05 0.23 0.03 90.79 03:36:01 AM 1 1.25 0.00 0.72 2.88 0.03 95.12 03:37:01 AM all 6.22 0.00 0.49 0.03 0.05 93.21 03:37:01 AM 0 3.50 0.00 0.55 0.05 0.05 95.85 03:37:01 AM 1 8.95 0.00 0.42 0.02 0.05 90.56 03:38:01 AM all 6.18 0.00 0.43 0.00 0.07 93.33 03:38:01 AM 0 3.34 0.00 0.47 0.00 0.05 96.14 03:38:01 AM 1 9.02 0.00 0.39 0.00 0.08 90.51 03:39:01 AM all 5.18 0.00 0.33 0.00 0.05 94.45 03:39:01 AM 0 4.34 0.00 0.32 0.00 0.05 95.29 03:39:01 AM 1 6.01 0.00 0.34 0.00 0.05 93.60 03:40:01 AM all 5.28 0.00 0.42 0.00 0.08 94.23 03:40:01 AM 0 3.79 0.00 0.42 0.00 0.08 95.71 03:40:01 AM 1 6.78 0.00 0.42 0.00 0.07 92.73 03:41:01 AM all 6.57 0.00 0.33 0.00 0.06 93.03 03:41:01 AM 0 7.31 0.00 0.35 0.00 0.07 92.27 03:41:01 AM 1 5.84 0.00 0.32 0.00 0.05 93.79 03:42:01 AM all 4.01 0.00 0.27 0.00 0.06 95.66 03:42:01 AM 0 3.54 0.00 0.28 0.00 0.05 96.12 03:42:01 AM 1 4.48 0.00 0.25 0.00 0.07 95.20 03:43:01 AM all 1.19 0.00 0.16 0.00 0.04 98.61 03:43:01 AM 0 1.14 0.00 0.15 0.00 0.03 98.68 03:43:01 AM 1 1.24 0.00 0.17 0.00 0.05 98.55 03:43:01 AM CPU %user %nice %system %iowait %steal %idle 03:44:01 AM all 7.04 0.00 0.38 0.00 0.06 92.52 03:44:01 AM 0 4.27 0.00 0.33 0.00 0.07 95.33 03:44:01 AM 1 9.81 0.00 0.42 0.00 0.05 89.72 03:45:01 AM all 9.56 0.00 0.41 0.00 0.06 89.97 03:45:01 AM 0 11.77 0.00 0.38 0.00 0.07 87.78 03:45:01 AM 1 7.36 0.00 0.43 0.00 0.05 92.16 03:46:01 AM all 21.59 0.00 2.80 0.46 0.08 75.08 03:46:01 AM 0 14.30 0.00 2.32 0.40 0.07 82.91 03:46:01 AM 1 28.86 0.00 3.29 0.52 0.08 67.25 Average: all 11.00 0.00 1.37 0.72 0.06 86.84 Average: 0 9.08 0.00 1.28 0.59 0.06 88.98 Average: 1 12.92 0.00 1.46 0.86 0.06 84.69