---> uname -a: Linux prd-centos8-robot-2c-8g-1103.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 4968 19 2142 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:d4:79:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.40/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85010sec preferred_lft 85010sec inet6 fe80::f816:3eff:fed4:7998/64 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) 01/12/2025 _x86_64_ (2 CPU) 22:51:03 LINUX RESTART (2 CPU) 10:52:01 PM tps rtps wtps bread/s bwrtn/s 10:53:01 PM 96.17 6.30 89.87 1094.75 7380.92 10:54:01 PM 60.51 0.67 59.85 51.18 8319.73 10:55:01 PM 33.46 7.13 26.33 1310.71 1537.98 10:56:01 PM 46.90 2.52 44.39 396.00 6930.62 10:57:01 PM 4.28 0.00 4.28 0.00 194.30 10:58:01 PM 0.27 0.00 0.27 0.00 3.77 10:59:01 PM 0.27 0.08 0.18 31.99 2.65 11:00:01 PM 1.85 0.00 1.85 0.00 84.72 11:01:01 PM 0.47 0.02 0.45 0.13 19.98 11:02:01 PM 0.62 0.07 0.55 1.73 24.15 11:03:01 PM 0.22 0.00 0.22 0.00 10.31 11:04:01 PM 0.18 0.00 0.18 0.00 15.88 11:05:01 PM 0.13 0.00 0.13 0.00 15.48 11:06:01 PM 0.23 0.03 0.20 1.87 24.30 11:07:01 PM 1.48 0.03 1.45 0.27 35.59 11:08:01 PM 0.25 0.03 0.22 1.33 3.32 11:09:01 PM 0.13 0.00 0.13 0.00 4.02 11:10:01 PM 0.15 0.00 0.15 0.00 1.62 11:11:02 PM 0.20 0.00 0.20 0.00 4.10 11:12:01 PM 0.46 0.00 0.46 0.00 7.03 11:13:01 PM 1.88 0.22 1.67 12.00 134.51 11:14:01 PM 28.56 0.63 27.92 89.70 1310.00 Average: 12.68 0.81 11.87 136.08 1185.67 10:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:53:01 PM 5296484 7062208 2585948 32.81 2688 1944536 678960 7.60 187500 2065844 191772 10:54:01 PM 5196564 7020436 2685868 34.07 2688 2001912 699504 7.83 211028 2132624 25560 10:55:01 PM 4965880 7000852 2916552 37.00 2688 2206260 731240 8.19 278276 2274368 172144 10:56:01 PM 5020388 7071904 2862044 36.31 2688 2221424 623768 6.98 264484 2224500 28 10:57:01 PM 5021076 7072584 2861356 36.30 2688 2221424 623768 6.98 264488 2224296 16 10:58:01 PM 5020640 7072152 2861792 36.31 2688 2221428 623768 6.98 264488 2224664 12 10:59:01 PM 4981112 7033980 2901320 36.81 2688 2222784 675620 7.56 264620 2263852 380 11:00:01 PM 4977604 7030980 2904828 36.85 2688 2223288 714820 8.00 264624 2267516 188 11:01:01 PM 4975696 7029456 2906736 36.88 2688 2223652 714820 8.00 264624 2269088 148 11:02:01 PM 4974220 7028408 2908212 36.89 2688 2224080 714820 8.00 264780 2270144 80 11:03:01 PM 4971180 7025740 2911252 36.93 2688 2224448 714820 8.00 264780 2273400 204 11:04:01 PM 4970880 7025812 2911552 36.94 2688 2224820 714820 8.00 264780 2273876 140 11:05:01 PM 4969416 7024712 2913016 36.96 2688 2225184 714820 8.00 264780 2275244 68 11:06:01 PM 4964600 7020600 2917832 37.02 2688 2225880 715360 8.01 265052 2279496 40 11:07:01 PM 4967396 7023408 2915036 36.98 2688 2225880 715360 8.01 265204 2276704 4 11:08:01 PM 4967416 7023468 2915016 36.98 2688 2225928 715360 8.01 265208 2276672 16 11:09:01 PM 4967636 7023768 2914796 36.98 2688 2226000 715360 8.01 265208 2276756 4 11:10:01 PM 4967200 7023332 2915232 36.98 2688 2226000 712848 7.98 265208 2276988 4 11:11:02 PM 4967332 7023548 2915100 36.98 2688 2226080 712848 7.98 265208 2276956 4 11:12:01 PM 4967276 7023492 2915156 36.98 2688 2226080 712848 7.98 265208 2276912 4 11:13:01 PM 5170492 7056540 2711940 34.40 2688 2057632 637308 7.14 262556 2077732 2900 11:14:01 PM 5133236 7020844 2749196 34.88 2688 2063092 689308 7.72 459500 1939988 1588 Average: 5018806 7033556 2863626 36.33 2688 2185810 694189 7.77 268255 2227165 17968 10:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 119.68 91.33 1063.02 21.41 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 47.37 29.57 438.81 5.66 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 39.81 30.61 296.06 6.73 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 531.91 376.04 111.30 89.62 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 2.98 1.97 0.57 0.48 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 3.47 1.98 0.55 0.43 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 34.06 15.58 9.87 1.86 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 25.51 20.93 4.66 2.82 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 14.68 9.37 2.81 1.78 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 14.99 9.36 2.94 1.86 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 14.23 9.82 3.04 2.01 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 13.75 9.28 2.75 1.77 0.00 0.00 0.00 0.00 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 20.80 9.08 3.50 1.76 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 22.42 14.61 4.84 2.99 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 3.68 0.35 0.61 0.14 0.00 0.00 0.00 0.00 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 6.53 0.12 0.78 0.01 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 2.53 0.40 0.23 0.05 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 1.07 0.08 0.06 0.01 0.00 0.00 0.00 0.00 11:11:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:02 PM eth0 1.42 0.43 0.12 0.05 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 4.08 0.14 0.25 0.07 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 86.44 55.69 79.92 35.50 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 26.12 21.23 26.84 10.04 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 47.19 32.21 93.41 8.51 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) 01/12/2025 _x86_64_ (2 CPU) 22:51:03 LINUX RESTART (2 CPU) 10:52:01 PM CPU %user %nice %system %iowait %steal %idle 10:53:01 PM all 38.84 0.00 5.84 2.58 0.13 52.61 10:53:01 PM 0 45.83 0.00 6.54 2.63 0.13 44.86 10:53:01 PM 1 31.85 0.00 5.14 2.53 0.13 60.34 10:54:01 PM all 15.30 0.00 2.07 4.02 0.11 78.50 10:54:01 PM 0 25.42 0.00 2.67 4.94 0.10 66.87 10:54:01 PM 1 5.23 0.00 1.47 3.11 0.12 90.07 10:55:01 PM all 21.82 0.00 3.66 1.80 0.09 72.62 10:55:01 PM 0 26.85 0.00 4.41 2.55 0.10 66.10 10:55:01 PM 1 16.79 0.00 2.92 1.06 0.08 79.15 10:56:01 PM all 12.71 0.00 3.05 1.99 0.10 82.15 10:56:01 PM 0 16.73 0.00 3.43 3.03 0.08 76.74 10:56:01 PM 1 8.70 0.00 2.67 0.96 0.12 87.55 10:57:01 PM all 0.33 0.00 0.12 0.17 0.08 99.30 10:57:01 PM 0 0.55 0.00 0.10 0.33 0.07 98.95 10:57:01 PM 1 0.12 0.00 0.13 0.00 0.10 99.65 10:58:01 PM all 0.25 0.00 0.07 0.00 0.07 99.62 10:58:01 PM 0 0.37 0.00 0.05 0.00 0.05 99.53 10:58:01 PM 1 0.13 0.00 0.08 0.00 0.08 99.70 10:59:01 PM all 1.29 0.00 0.21 0.03 0.07 98.40 10:59:01 PM 0 2.15 0.00 0.23 0.00 0.05 97.56 10:59:01 PM 1 0.42 0.00 0.18 0.07 0.08 99.25 11:00:01 PM all 5.20 0.00 0.36 0.01 0.11 94.33 11:00:01 PM 0 5.10 0.00 0.35 0.00 0.10 94.44 11:00:01 PM 1 5.29 0.00 0.37 0.02 0.12 94.21 11:01:01 PM all 4.23 0.00 0.31 0.00 0.12 95.34 11:01:01 PM 0 5.53 0.00 0.35 0.00 0.12 94.00 11:01:01 PM 1 2.93 0.00 0.27 0.00 0.12 96.69 11:02:01 PM all 4.24 0.00 0.33 0.00 0.12 95.32 11:02:01 PM 0 4.48 0.00 0.37 0.00 0.12 95.04 11:02:01 PM 1 4.00 0.00 0.28 0.00 0.12 95.60 11:03:01 PM all 4.33 0.00 0.32 0.00 0.13 95.22 11:03:01 PM 0 5.71 0.00 0.37 0.00 0.13 93.79 11:03:01 PM 1 2.94 0.00 0.27 0.00 0.13 96.66 11:03:01 PM CPU %user %nice %system %iowait %steal %idle 11:04:01 PM all 4.24 0.00 0.29 0.00 0.12 95.35 11:04:01 PM 0 6.27 0.00 0.40 0.00 0.13 93.20 11:04:01 PM 1 2.21 0.00 0.18 0.00 0.10 97.51 11:05:01 PM all 4.11 0.00 0.32 0.00 0.13 95.45 11:05:01 PM 0 5.11 0.00 0.37 0.00 0.13 94.39 11:05:01 PM 1 3.10 0.00 0.27 0.00 0.12 96.52 11:06:01 PM all 5.40 0.00 0.31 0.01 0.10 94.18 11:06:01 PM 0 5.98 0.00 0.28 0.00 0.08 93.65 11:06:01 PM 1 4.82 0.00 0.33 0.02 0.12 94.71 11:07:01 PM all 0.35 0.00 0.19 0.01 0.08 99.37 11:07:01 PM 0 0.57 0.00 0.13 0.02 0.08 99.20 11:07:01 PM 1 0.13 0.00 0.25 0.00 0.07 99.55 11:08:01 PM all 0.35 0.00 0.06 0.00 0.08 99.51 11:08:01 PM 0 0.58 0.00 0.05 0.00 0.08 99.28 11:08:01 PM 1 0.12 0.00 0.07 0.00 0.08 99.73 11:09:01 PM all 0.48 0.00 0.08 0.00 0.08 99.37 11:09:01 PM 0 0.57 0.00 0.07 0.00 0.07 99.30 11:09:01 PM 1 0.38 0.00 0.10 0.00 0.08 99.43 11:10:01 PM all 0.34 0.00 0.07 0.00 0.07 99.52 11:10:01 PM 0 0.55 0.00 0.03 0.00 0.05 99.37 11:10:01 PM 1 0.13 0.00 0.10 0.00 0.08 99.68 11:11:02 PM all 0.47 0.00 0.10 0.00 0.07 99.37 11:11:02 PM 0 0.55 0.00 0.08 0.00 0.07 99.30 11:11:02 PM 1 0.38 0.00 0.12 0.00 0.07 99.43 11:12:01 PM all 0.29 0.00 0.08 0.01 0.07 99.56 11:12:01 PM 0 0.37 0.00 0.05 0.00 0.05 99.53 11:12:01 PM 1 0.20 0.00 0.10 0.02 0.08 99.59 11:13:01 PM all 4.51 0.00 1.11 0.03 0.08 94.27 11:13:01 PM 0 5.02 0.00 1.37 0.02 0.07 93.53 11:13:01 PM 1 4.01 0.00 0.85 0.05 0.08 95.00 11:14:01 PM all 30.52 0.00 3.48 0.34 0.10 65.55 11:14:01 PM 0 39.98 0.00 3.65 0.47 0.10 55.80 11:14:01 PM 1 21.08 0.00 3.31 0.22 0.10 75.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.25 0.00 1.02 0.50 0.09 91.14 Average: 0 9.27 0.00 1.15 0.63 0.09 88.86 Average: 1 5.22 0.00 0.88 0.37 0.10 93.43