---> uname -a: Linux prd-centos8-robot-2c-8g-2926.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 573 5023 19 2101 6827 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:fd:f8:02 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84678sec preferred_lft 84678sec inet6 fe80::f816:3eff:fefd:f802/64 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) 10/02/2025 _x86_64_ (2 CPU) 00:48:28 LINUX RESTART (2 CPU) 12:49:01 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 6.03 2.12 3.92 1597.73 1607.76 12:51:01 AM 0.40 0.00 0.40 0.00 5.95 12:52:01 AM 0.32 0.03 0.28 0.53 4.23 12:53:01 AM 0.25 0.00 0.25 0.00 3.48 12:54:01 AM 0.15 0.00 0.15 0.00 1.28 12:55:01 AM 0.28 0.00 0.28 0.00 4.30 12:56:02 AM 0.12 0.00 0.12 0.00 0.90 12:57:01 AM 0.08 0.00 0.08 0.00 0.73 12:58:01 AM 0.17 0.00 0.17 0.00 2.13 12:59:01 AM 0.30 0.00 0.30 0.00 4.30 01:00:01 AM 0.32 0.00 0.32 0.00 5.07 01:01:01 AM 0.25 0.02 0.23 0.13 2.95 01:02:01 AM 0.35 0.07 0.28 1.73 4.98 01:03:01 AM 0.18 0.00 0.18 0.00 1.77 01:04:01 AM 0.25 0.03 0.22 0.27 4.55 01:05:01 AM 1.32 0.00 1.32 0.00 31.11 01:06:01 AM 0.27 0.00 0.27 0.00 3.55 01:07:01 AM 0.12 0.00 0.12 0.00 1.03 01:08:01 AM 0.12 0.00 0.12 0.00 1.07 01:09:01 AM 0.23 0.00 0.23 0.00 3.28 01:10:01 AM 31.71 8.26 23.44 1452.72 2841.25 01:11:01 AM 113.93 0.72 113.21 52.91 10461.64 01:12:01 AM 24.54 0.00 24.54 0.00 3656.86 01:13:01 AM 9.17 0.20 8.97 34.79 217.45 01:14:01 AM 11.13 0.00 11.13 0.00 658.77 01:15:01 AM 0.48 0.00 0.48 0.00 7.10 01:16:01 AM 0.45 0.00 0.45 0.00 5.42 01:17:01 AM 17.28 0.68 16.59 94.90 692.05 Average: 7.87 0.43 7.44 115.64 723.21 12:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 5875868 7232484 2006564 25.46 2688 1555484 615980 6.90 152056 1594452 12 12:51:01 AM 5877048 7233672 2005384 25.44 2688 1555488 615980 6.90 152092 1593460 4 12:52:01 AM 5873496 7230136 2008936 25.49 2688 1555504 615980 6.90 152104 1597076 8 12:53:01 AM 5872228 7228868 2010204 25.50 2688 1555504 615980 6.90 152104 1598496 4 12:54:01 AM 5872416 7229060 2010016 25.50 2688 1555508 615980 6.90 152104 1598500 4 12:55:01 AM 5872284 7228928 2010148 25.50 2688 1555508 615980 6.90 152104 1598580 4 12:56:02 AM 5872404 7229048 2010028 25.50 2688 1555508 615980 6.90 152104 1598520 4 12:57:01 AM 5872296 7228944 2010136 25.50 2688 1555512 615980 6.90 152104 1598524 4 12:58:01 AM 5872408 7229056 2010024 25.50 2688 1555512 615980 6.90 152104 1598644 4 12:59:01 AM 5872364 7229012 2010068 25.50 2688 1555512 615980 6.90 152104 1598644 4 01:00:01 AM 5872084 7228736 2010348 25.50 2688 1555516 633868 7.10 152104 1598948 4 01:01:01 AM 5871376 7228032 2011056 25.51 2688 1555516 633868 7.10 152104 1599200 4 01:02:01 AM 5871668 7228396 2010764 25.51 2688 1555588 633868 7.10 152216 1598844 4 01:03:01 AM 5871768 7228496 2010664 25.51 2688 1555588 633868 7.10 152216 1598844 4 01:04:01 AM 5871768 7228500 2010664 25.51 2688 1555592 633868 7.10 152376 1598708 16 01:05:01 AM 5871472 7228208 2010960 25.51 2688 1555596 633868 7.10 152376 1599100 4 01:06:01 AM 5871840 7228576 2010592 25.51 2688 1555596 633868 7.10 152376 1598752 4 01:07:01 AM 5871632 7228368 2010800 25.51 2688 1555596 633868 7.10 152380 1598824 4 01:08:01 AM 5871700 7228440 2010732 25.51 2688 1555600 633868 7.10 152380 1598948 4 01:09:01 AM 5871304 7228044 2011128 25.51 2688 1555600 633868 7.10 152380 1599184 4 01:10:01 AM 5421176 7010816 2461256 31.22 2688 1780712 758760 8.50 191016 1981620 113540 01:11:01 AM 5163728 7003348 2718704 34.49 2688 2015188 714036 8.00 198460 2167080 92612 01:12:01 AM 5164880 7003916 2717552 34.48 2688 2015188 714036 8.00 198456 2167884 12 01:13:01 AM 5164072 7004776 2718360 34.49 2688 2016380 710576 7.96 223900 2143440 10900 01:14:01 AM 5158544 6999160 2723888 34.56 2688 2016384 710576 7.96 223896 2149372 16 01:15:01 AM 5164460 7005076 2717972 34.48 2688 2016384 719464 8.06 225888 2141636 8 01:16:01 AM 5163276 7003896 2719156 34.50 2688 2016388 719464 8.06 225888 2142592 4 01:17:01 AM 5229628 7076876 2652804 33.65 2688 2022436 638680 7.15 384408 1915844 26980 Average: 5681400 7167531 2201032 27.92 2688 1678925 649431 7.27 175564 1741918 8721 12:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 48.52 24.39 180.61 8.76 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 0.15 0.10 0.02 0.01 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 0.33 0.12 0.03 0.01 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 0.17 0.02 0.02 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 0.37 0.17 0.15 0.07 0.00 0.00 0.00 0.00 12:56:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:02 AM eth0 0.38 0.10 0.03 0.01 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.18 0.10 0.02 0.01 0.00 0.00 0.00 0.00 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 0.38 0.20 0.15 0.07 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 0.20 0.10 0.02 0.01 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 0.17 0.10 0.02 0.01 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 0.17 0.10 0.02 0.01 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 0.50 0.08 0.06 0.01 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 0.62 0.35 0.40 0.26 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 0.18 0.07 0.02 0.00 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 0.60 0.10 0.11 0.04 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 0.78 0.17 0.31 0.19 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 0.43 0.22 0.27 0.19 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 221.59 153.50 1303.85 46.42 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 81.13 63.57 844.58 9.57 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 0.83 0.33 0.18 0.16 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 14.63 9.73 12.94 5.59 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 5.63 0.75 1.82 0.43 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 1.35 0.87 0.97 0.37 0.00 0.00 0.00 0.00 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 1.47 0.30 0.30 0.07 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 15.78 15.43 11.84 19.01 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 14.20 9.70 84.30 3.26 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) 10/02/2025 _x86_64_ (2 CPU) 00:48:28 LINUX RESTART (2 CPU) 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 3.18 0.00 0.74 0.13 0.06 95.89 12:50:01 AM 0 2.34 0.00 1.10 0.27 0.07 96.23 12:50:01 AM 1 4.02 0.00 0.38 0.00 0.05 95.55 12:51:01 AM all 0.33 0.00 0.07 0.00 0.05 99.56 12:51:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 12:51:01 AM 1 0.05 0.00 0.07 0.00 0.05 99.83 12:52:01 AM all 0.30 0.00 0.08 0.00 0.05 99.57 12:52:01 AM 0 0.55 0.00 0.10 0.00 0.05 99.30 12:52:01 AM 1 0.05 0.00 0.05 0.00 0.05 99.85 12:53:01 AM all 0.31 0.00 0.06 0.00 0.05 99.58 12:53:01 AM 0 0.58 0.00 0.08 0.00 0.05 99.28 12:53:01 AM 1 0.03 0.00 0.03 0.00 0.05 99.88 12:54:01 AM all 0.31 0.00 0.05 0.00 0.04 99.60 12:54:01 AM 0 0.58 0.00 0.05 0.00 0.05 99.32 12:54:01 AM 1 0.03 0.00 0.05 0.00 0.03 99.88 12:55:01 AM all 0.18 0.00 0.06 0.00 0.05 99.71 12:55:01 AM 0 0.30 0.00 0.08 0.00 0.07 99.55 12:55:01 AM 1 0.07 0.00 0.03 0.00 0.03 99.87 12:56:02 AM all 0.17 0.00 0.06 0.00 0.03 99.74 12:56:02 AM 0 0.28 0.00 0.08 0.00 0.05 99.58 12:56:02 AM 1 0.05 0.00 0.03 0.00 0.02 99.90 12:57:01 AM all 0.28 0.00 0.04 0.00 0.06 99.62 12:57:01 AM 0 0.53 0.00 0.05 0.00 0.07 99.35 12:57:01 AM 1 0.03 0.00 0.03 0.00 0.05 99.88 12:58:01 AM all 0.16 0.00 0.06 0.00 0.04 99.74 12:58:01 AM 0 0.27 0.00 0.08 0.00 0.05 99.60 12:58:01 AM 1 0.05 0.00 0.03 0.00 0.03 99.88 12:59:01 AM all 0.32 0.00 0.05 0.01 0.04 99.58 12:59:01 AM 0 0.53 0.00 0.03 0.02 0.03 99.38 12:59:01 AM 1 0.10 0.00 0.07 0.00 0.05 99.78 01:00:01 AM all 0.31 0.00 0.05 0.00 0.05 99.59 01:00:01 AM 0 0.53 0.00 0.03 0.00 0.03 99.40 01:00:01 AM 1 0.08 0.00 0.07 0.00 0.07 99.78 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 0.28 0.00 0.06 0.00 0.04 99.62 01:01:01 AM 0 0.47 0.00 0.03 0.00 0.02 99.48 01:01:01 AM 1 0.10 0.00 0.08 0.00 0.07 99.75 01:02:01 AM all 0.27 0.00 0.08 0.00 0.05 99.60 01:02:01 AM 0 0.47 0.00 0.07 0.00 0.03 99.43 01:02:01 AM 1 0.07 0.00 0.10 0.00 0.07 99.77 01:03:01 AM all 0.19 0.00 0.06 0.00 0.03 99.72 01:03:01 AM 0 0.32 0.00 0.05 0.00 0.03 99.60 01:03:01 AM 1 0.07 0.00 0.07 0.00 0.03 99.83 01:04:01 AM all 0.33 0.00 0.11 0.00 0.04 99.52 01:04:01 AM 0 0.57 0.00 0.08 0.00 0.05 99.30 01:04:01 AM 1 0.08 0.00 0.13 0.00 0.03 99.75 01:05:01 AM all 0.40 0.00 0.05 0.00 0.04 99.51 01:05:01 AM 0 0.62 0.00 0.03 0.00 0.02 99.33 01:05:01 AM 1 0.18 0.00 0.07 0.00 0.07 99.68 01:06:01 AM all 0.26 0.00 0.06 0.00 0.04 99.64 01:06:01 AM 0 0.43 0.00 0.03 0.00 0.03 99.50 01:06:01 AM 1 0.08 0.00 0.08 0.00 0.05 99.78 01:07:01 AM all 0.26 0.00 0.05 0.00 0.04 99.65 01:07:01 AM 0 0.37 0.00 0.03 0.00 0.02 99.58 01:07:01 AM 1 0.15 0.00 0.07 0.00 0.07 99.72 01:08:01 AM all 0.23 0.00 0.06 0.00 0.04 99.67 01:08:01 AM 0 0.13 0.00 0.07 0.00 0.05 99.75 01:08:01 AM 1 0.33 0.00 0.05 0.00 0.03 99.58 01:09:01 AM all 0.33 0.00 0.06 0.00 0.04 99.57 01:09:01 AM 0 0.13 0.00 0.08 0.00 0.05 99.73 01:09:01 AM 1 0.52 0.00 0.03 0.00 0.03 99.42 01:10:01 AM all 22.61 0.00 3.23 0.68 0.08 73.41 01:10:01 AM 0 15.02 0.00 2.58 0.44 0.08 81.89 01:10:01 AM 1 30.18 0.00 3.87 0.92 0.07 64.96 01:11:01 AM all 32.42 0.00 4.74 1.11 0.11 61.62 01:11:01 AM 0 25.84 0.00 4.28 1.47 0.10 68.31 01:11:01 AM 1 38.98 0.00 5.20 0.75 0.12 54.95 01:11:01 AM CPU %user %nice %system %iowait %steal %idle 01:12:01 AM all 0.33 0.00 0.25 0.21 0.04 99.17 01:12:01 AM 0 0.08 0.00 0.27 0.18 0.05 99.42 01:12:01 AM 1 0.58 0.00 0.23 0.23 0.03 98.92 01:13:01 AM all 11.89 0.00 1.18 0.05 0.08 86.81 01:13:01 AM 0 10.41 0.00 1.25 0.05 0.07 88.22 01:13:01 AM 1 13.36 0.00 1.10 0.05 0.08 85.41 01:14:01 AM all 0.68 0.00 0.12 0.05 0.04 99.12 01:14:01 AM 0 0.73 0.00 0.12 0.00 0.05 99.10 01:14:01 AM 1 0.62 0.00 0.12 0.10 0.03 99.13 01:15:01 AM all 1.14 0.00 0.18 0.00 0.04 98.64 01:15:01 AM 0 1.67 0.00 0.27 0.00 0.03 98.03 01:15:01 AM 1 0.62 0.00 0.08 0.00 0.05 99.25 01:16:01 AM all 0.36 0.00 0.08 0.00 0.04 99.52 01:16:01 AM 0 0.13 0.00 0.07 0.00 0.05 99.75 01:16:01 AM 1 0.58 0.00 0.10 0.00 0.03 99.28 01:17:01 AM all 24.67 0.00 3.02 0.15 0.09 72.07 01:17:01 AM 0 21.82 0.00 2.12 0.10 0.08 75.88 01:17:01 AM 1 27.51 0.00 3.92 0.20 0.10 68.27 Average: all 3.66 0.00 0.53 0.09 0.05 95.67 Average: 0 3.09 0.00 0.47 0.09 0.05 96.30 Average: 1 4.24 0.00 0.58 0.08 0.05 95.05