---> uname -a: Linux prd-centos8-robot-2c-8g-6082.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 4948 19 2142 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:66:f7:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.72/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84890sec preferred_lft 84890sec inet6 fe80::f816:3eff:fe66:f7d9/64 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) 12/28/2024 _x86_64_ (2 CPU) 23:06:05 LINUX RESTART (2 CPU) 11:07:01 PM tps rtps wtps bread/s bwrtn/s 11:08:01 PM 84.87 6.22 78.65 1092.48 6588.00 11:09:01 PM 74.74 0.73 74.01 53.05 9735.62 11:10:01 PM 33.94 7.13 26.81 1310.50 1533.67 11:11:01 PM 48.08 2.51 45.57 395.87 6990.16 11:12:01 PM 4.25 0.00 4.25 0.00 177.39 11:13:01 PM 0.50 0.00 0.50 0.00 6.02 11:14:01 PM 0.32 0.00 0.32 0.00 3.15 11:15:01 PM 2.03 0.08 1.95 31.99 90.77 11:16:01 PM 0.27 0.00 0.27 0.00 17.40 11:17:01 PM 0.37 0.00 0.37 0.00 13.96 11:18:01 PM 0.20 0.00 0.20 0.00 16.03 11:19:01 PM 0.30 0.00 0.30 0.00 12.01 11:20:01 PM 0.20 0.00 0.20 0.00 18.43 11:21:01 PM 0.25 0.03 0.22 1.87 23.69 11:22:01 PM 1.43 0.03 1.40 0.27 35.10 11:23:01 PM 0.27 0.00 0.27 0.00 4.40 11:24:01 PM 0.25 0.03 0.22 1.33 5.36 11:25:01 PM 0.13 0.00 0.13 0.00 1.47 11:26:01 PM 0.17 0.00 0.17 0.00 4.17 11:27:01 PM 0.38 0.00 0.38 0.00 5.87 11:28:01 PM 0.10 0.00 0.10 0.00 1.13 11:29:01 PM 0.25 0.00 0.25 0.00 14.68 11:30:01 PM 0.29 0.00 0.29 0.00 3.73 11:30:01 PM 147.27 0.00 147.27 0.00 9425.45 11:31:01 PM 27.01 0.85 26.16 101.70 1312.68 Average: 11.75 0.73 11.01 124.55 1112.66 11:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:08:01 PM 5273364 7008292 2609068 33.10 2688 1916740 730088 8.17 192276 2093724 200244 11:09:01 PM 5232556 7032832 2649876 33.62 2688 1978524 688896 7.71 207872 2099836 1108 11:10:01 PM 4984728 7002116 2897704 36.76 2688 2189180 742184 8.31 272464 2263080 154052 11:11:01 PM 4996528 7048808 2885904 36.61 2688 2222456 656352 7.35 263140 2249624 88 11:12:01 PM 4997036 7049320 2885396 36.61 2688 2222460 656352 7.35 263152 2249712 4 11:13:01 PM 4996952 7049236 2885480 36.61 2688 2222460 656352 7.35 263152 2249768 4 11:14:01 PM 4997120 7049404 2885312 36.60 2688 2222460 656352 7.35 263152 2249652 4 11:15:01 PM 4952204 7006300 2930228 37.17 2688 2224276 745424 8.35 263276 2294180 144 11:16:01 PM 4951016 7005464 2931416 37.19 2688 2224636 745424 8.35 263276 2295400 80 11:17:01 PM 4949720 7004532 2932712 37.21 2688 2224996 745424 8.35 263276 2296708 176 11:18:01 PM 4947984 7003168 2934448 37.23 2688 2225360 745424 8.35 263276 2298476 100 11:19:01 PM 4946884 7002436 2935548 37.24 2688 2225736 745424 8.35 263276 2299508 204 11:20:01 PM 4945344 7001256 2937088 37.26 2688 2226096 742580 8.31 263276 2300840 68 11:21:01 PM 4943240 6999896 2939192 37.29 2688 2226828 743620 8.33 263548 2302672 80 11:22:01 PM 4943640 7000304 2938792 37.28 2688 2226828 743620 8.33 263724 2302376 4 11:23:01 PM 4943624 7000288 2938808 37.28 2688 2226832 743620 8.33 263724 2302324 4 11:24:01 PM 4942936 6999712 2939496 37.29 2688 2226944 743620 8.33 263728 2303064 4 11:25:01 PM 4942812 6999588 2939620 37.29 2688 2226944 743620 8.33 263728 2303072 8 11:26:01 PM 4943124 6999984 2939308 37.29 2688 2227028 743620 8.33 263728 2302972 4 11:27:01 PM 4942896 6999756 2939536 37.29 2688 2227028 743620 8.33 263728 2303052 16 11:28:01 PM 4942468 6999596 2939964 37.30 2688 2227296 743620 8.33 263728 2303448 280 11:29:01 PM 4942552 6999684 2939880 37.30 2688 2227300 743620 8.33 263728 2303656 16 11:30:01 PM 4992744 7051288 2889688 36.66 2688 2228712 670824 7.51 264060 2253700 1412 11:30:01 PM 5165356 7049432 2717076 34.47 2688 2055700 670824 7.51 256640 2090304 1428 11:31:01 PM 5129476 7017772 2752956 34.93 2688 2064212 692888 7.76 457580 1946548 1488 Average: 4997852 7015219 2884580 36.60 2688 2188681 719336 8.05 266260 2250308 14441 11:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 139.66 106.22 1181.64 23.09 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 47.87 32.54 441.40 7.20 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 40.59 32.31 296.86 7.40 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 570.35 410.83 114.07 95.15 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 2.95 1.97 0.81 0.55 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 2.98 1.93 0.50 0.42 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 1.22 0.70 0.16 0.12 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 57.36 37.18 13.98 4.44 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 15.30 9.33 3.09 1.96 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 17.08 9.21 2.94 1.82 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 16.83 9.45 2.99 1.82 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 13.66 9.60 2.77 1.80 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 13.60 9.38 2.71 1.78 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 20.49 14.83 4.36 2.75 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 0.42 0.15 0.09 0.07 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 0.72 0.10 0.12 0.01 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 3.00 0.58 0.61 0.24 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 0.95 0.25 0.29 0.20 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 0.88 0.32 0.09 0.04 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 3.73 0.15 0.23 0.07 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 23.83 15.54 3.34 4.23 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 3.43 0.67 0.99 0.61 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 50.03 29.96 18.86 4.43 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 332.73 189.09 279.51 120.50 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 49.65 34.67 84.04 36.96 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 45.81 32.06 90.80 8.26 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) 12/28/2024 _x86_64_ (2 CPU) 23:06:05 LINUX RESTART (2 CPU) 11:07:01 PM CPU %user %nice %system %iowait %steal %idle 11:08:01 PM all 34.59 0.00 4.92 2.92 0.12 57.45 11:08:01 PM 0 44.10 0.00 6.02 2.73 0.12 47.03 11:08:01 PM 1 25.10 0.00 3.82 3.11 0.12 67.85 11:09:01 PM all 19.91 0.00 3.04 4.38 0.08 72.60 11:09:01 PM 0 21.92 0.00 2.95 3.78 0.07 71.28 11:09:01 PM 1 17.91 0.00 3.13 4.97 0.08 73.91 11:10:01 PM all 22.31 0.00 3.75 1.28 0.12 72.54 11:10:01 PM 0 32.62 0.00 4.30 1.79 0.14 61.15 11:10:01 PM 1 12.11 0.00 3.21 0.78 0.10 83.80 11:11:01 PM all 13.25 0.00 2.97 2.14 0.08 81.57 11:11:01 PM 0 14.13 0.00 2.95 2.67 0.08 80.17 11:11:01 PM 1 12.37 0.00 2.98 1.61 0.07 82.97 11:12:01 PM all 0.37 0.00 0.08 0.06 0.04 99.45 11:12:01 PM 0 0.32 0.00 0.08 0.00 0.03 99.57 11:12:01 PM 1 0.42 0.00 0.08 0.12 0.05 99.33 11:13:01 PM all 0.25 0.00 0.08 0.00 0.04 99.63 11:13:01 PM 0 0.42 0.00 0.08 0.00 0.03 99.47 11:13:01 PM 1 0.08 0.00 0.07 0.00 0.05 99.80 11:14:01 PM all 0.25 0.00 0.07 0.00 0.04 99.64 11:14:01 PM 0 0.42 0.00 0.05 0.00 0.03 99.50 11:14:01 PM 1 0.08 0.00 0.08 0.00 0.05 99.78 11:15:01 PM all 5.50 0.00 0.49 0.04 0.08 93.89 11:15:01 PM 0 7.26 0.00 0.50 0.08 0.08 92.07 11:15:01 PM 1 3.74 0.00 0.48 0.00 0.07 95.70 11:16:01 PM all 4.16 0.00 0.31 0.00 0.08 95.44 11:16:01 PM 0 4.85 0.00 0.33 0.00 0.08 94.73 11:16:01 PM 1 3.48 0.00 0.28 0.00 0.08 96.15 11:17:01 PM all 4.17 0.00 0.33 0.00 0.08 95.42 11:17:01 PM 0 4.10 0.00 0.35 0.00 0.08 95.47 11:17:01 PM 1 4.25 0.00 0.32 0.00 0.07 95.36 11:18:01 PM all 4.28 0.00 0.33 0.00 0.08 95.31 11:18:01 PM 0 2.39 0.00 0.22 0.00 0.07 97.33 11:18:01 PM 1 6.17 0.00 0.43 0.00 0.10 93.30 11:18:01 PM CPU %user %nice %system %iowait %steal %idle 11:19:01 PM all 4.22 0.00 0.26 0.00 0.08 95.44 11:19:01 PM 0 4.41 0.00 0.25 0.00 0.08 95.25 11:19:01 PM 1 4.03 0.00 0.27 0.00 0.08 95.62 11:20:01 PM all 4.09 0.00 0.31 0.00 0.08 95.52 11:20:01 PM 0 2.64 0.00 0.28 0.00 0.07 97.01 11:20:01 PM 1 5.55 0.00 0.33 0.00 0.08 94.03 11:21:01 PM all 5.67 0.00 0.30 0.03 0.08 93.92 11:21:01 PM 0 6.75 0.00 0.30 0.00 0.10 92.85 11:21:01 PM 1 4.58 0.00 0.30 0.05 0.07 95.00 11:22:01 PM all 0.33 0.00 0.18 0.01 0.04 99.43 11:22:01 PM 0 0.52 0.00 0.15 0.00 0.03 99.30 11:22:01 PM 1 0.15 0.00 0.22 0.02 0.05 99.57 11:23:01 PM all 0.34 0.00 0.04 0.00 0.03 99.58 11:23:01 PM 0 0.52 0.00 0.02 0.00 0.02 99.45 11:23:01 PM 1 0.17 0.00 0.07 0.00 0.05 99.72 11:24:01 PM all 0.51 0.00 0.07 0.00 0.05 99.37 11:24:01 PM 0 0.60 0.00 0.05 0.00 0.05 99.30 11:24:01 PM 1 0.42 0.00 0.08 0.00 0.05 99.45 11:25:01 PM all 0.23 0.00 0.07 0.00 0.05 99.66 11:25:01 PM 0 0.33 0.00 0.07 0.00 0.05 99.55 11:25:01 PM 1 0.12 0.00 0.07 0.00 0.05 99.77 11:26:01 PM all 0.49 0.00 0.07 0.00 0.05 99.39 11:26:01 PM 0 0.58 0.00 0.05 0.00 0.05 99.32 11:26:01 PM 1 0.40 0.00 0.08 0.00 0.05 99.47 11:27:01 PM all 0.36 0.00 0.07 0.00 0.05 99.52 11:27:01 PM 0 0.60 0.00 0.05 0.00 0.05 99.30 11:27:01 PM 1 0.12 0.00 0.08 0.00 0.05 99.75 11:28:01 PM all 2.11 0.00 0.33 0.00 0.05 97.52 11:28:01 PM 0 1.62 0.00 0.48 0.00 0.05 97.84 11:28:01 PM 1 2.59 0.00 0.17 0.00 0.05 97.19 11:29:01 PM all 0.41 0.00 0.11 0.00 0.06 99.42 11:29:01 PM 0 0.62 0.00 0.08 0.00 0.05 99.25 11:29:01 PM 1 0.20 0.00 0.13 0.00 0.07 99.60 11:29:01 PM CPU %user %nice %system %iowait %steal %idle 11:30:01 PM all 1.30 0.00 0.40 0.03 0.05 98.21 11:30:01 PM 0 1.77 0.00 0.35 0.03 0.03 97.81 11:30:01 PM 1 0.83 0.00 0.46 0.03 0.07 98.62 11:30:01 PM all 20.54 0.00 39.29 0.00 0.00 40.18 11:30:01 PM 0 22.03 0.00 22.03 0.00 0.00 55.93 11:30:01 PM 1 18.87 0.00 58.49 0.00 0.00 22.64 11:31:01 PM all 30.32 0.00 3.64 0.48 0.10 65.46 11:31:01 PM 0 40.57 0.00 3.99 0.48 0.12 54.84 11:31:01 PM 1 20.05 0.00 3.29 0.47 0.08 76.11 Average: all 6.63 0.00 0.94 0.47 0.07 91.89 Average: 0 8.06 0.00 1.00 0.48 0.07 90.39 Average: 1 5.20 0.00 0.87 0.46 0.07 93.39