---> uname -a: Linux prd-centos8-robot-2c-8g-2951.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 570 5023 19 2103 6830 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:90:f2:8c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.167/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84677sec preferred_lft 84677sec inet6 fe80::f816:3eff:fe90:f28c/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) 01:28:21 LINUX RESTART (2 CPU) 01:29:01 AM tps rtps wtps bread/s bwrtn/s 01:30:01 AM 4.58 0.00 4.58 0.00 732.96 01:31:01 AM 0.95 0.03 0.92 0.53 13.58 01:32:01 AM 0.38 0.00 0.38 0.00 6.03 01:33:01 AM 0.10 0.00 0.10 0.00 1.43 01:34:01 AM 0.17 0.00 0.17 0.00 1.40 01:35:01 AM 0.35 0.00 0.35 0.00 5.10 01:36:01 AM 0.32 0.00 0.32 0.00 3.28 01:37:01 AM 0.32 0.00 0.32 0.00 3.47 01:38:01 AM 0.40 0.00 0.40 0.00 4.87 01:39:01 AM 0.50 0.00 0.50 0.00 6.41 01:40:01 AM 0.35 0.00 0.35 0.00 3.60 01:41:01 AM 0.37 0.00 0.37 0.00 4.13 01:42:01 AM 0.35 0.00 0.35 0.00 4.00 01:43:01 AM 0.32 0.00 0.32 0.00 3.28 01:44:01 AM 0.48 0.03 0.45 0.27 5.78 01:45:01 AM 1.47 0.00 1.47 0.00 32.46 01:46:01 AM 0.30 0.00 0.30 0.00 3.34 01:47:01 AM 0.28 0.00 0.28 0.00 3.28 01:48:01 AM 0.33 0.00 0.33 0.00 3.47 01:49:01 AM 0.50 0.00 0.50 0.00 6.35 01:50:01 AM 30.27 6.53 23.74 1243.19 2813.16 01:51:01 AM 129.69 0.75 128.94 53.97 12547.83 01:52:01 AM 11.35 0.00 11.35 0.00 1724.46 01:53:01 AM 12.90 0.20 12.70 34.79 644.15 01:54:01 AM 6.78 0.00 6.78 0.00 474.74 01:55:01 AM 0.23 0.00 0.23 0.00 4.02 01:56:01 AM 0.23 0.00 0.23 0.00 2.48 01:57:01 AM 19.08 0.68 18.40 94.92 512.10 Average: 7.98 0.29 7.69 51.02 699.49 01:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 AM 5854524 7219940 2027908 25.73 2688 1564296 636656 7.13 152744 1616164 8 01:31:01 AM 5855448 7220888 2026984 25.72 2688 1564316 636656 7.13 152788 1615304 8 01:32:01 AM 5851692 7217132 2030740 25.76 2688 1564316 636656 7.13 152788 1619412 4 01:33:01 AM 5849052 7214492 2033380 25.80 2688 1564316 636656 7.13 152788 1621888 4 01:34:01 AM 5849580 7215024 2032852 25.79 2688 1564320 636656 7.13 152788 1621648 12 01:35:01 AM 5849200 7214644 2033232 25.79 2688 1564320 636656 7.13 152788 1621796 4 01:36:01 AM 5849456 7214900 2032976 25.79 2688 1564320 636656 7.13 152788 1621592 4 01:37:01 AM 5849452 7214900 2032980 25.79 2688 1564324 636656 7.13 152788 1621596 4 01:38:01 AM 5849368 7214816 2033064 25.79 2688 1564324 636656 7.13 152788 1621712 4 01:39:01 AM 5849440 7214888 2032992 25.79 2688 1564324 636656 7.13 152788 1621656 4 01:40:01 AM 5849300 7214752 2033132 25.79 2688 1564328 652284 7.30 152788 1621716 8 01:41:01 AM 5849468 7214924 2032964 25.79 2688 1564332 652284 7.30 152788 1621604 4 01:42:01 AM 5849032 7214492 2033400 25.80 2688 1564336 652284 7.30 152788 1622012 4 01:43:01 AM 5849356 7214816 2033076 25.79 2688 1564336 652284 7.30 152788 1621736 4 01:44:01 AM 5849172 7214632 2033260 25.79 2688 1564336 629564 7.05 152924 1621732 24 01:45:01 AM 5849320 7214784 2033112 25.79 2688 1564340 629564 7.05 152924 1621564 4 01:46:01 AM 5849428 7214892 2033004 25.79 2688 1564340 629564 7.05 152924 1621564 4 01:47:01 AM 5849384 7214848 2033048 25.79 2688 1564340 629564 7.05 152924 1621564 4 01:48:01 AM 5849140 7214608 2033292 25.80 2688 1564344 629564 7.05 152924 1621684 4 01:49:01 AM 5848504 7213972 2033928 25.80 2688 1564344 629564 7.05 152924 1622140 4 01:50:01 AM 5446924 7020972 2435508 30.90 2688 1766184 773712 8.66 186804 1964860 98584 01:51:01 AM 5163216 7005476 2719216 34.50 2688 2017676 726300 8.13 198856 2168460 46076 01:52:01 AM 5163528 7005132 2718904 34.49 2688 2017676 726300 8.13 198856 2168800 4 01:53:01 AM 5163520 7006704 2718912 34.49 2688 2018868 726636 8.14 224304 2144668 10752 01:54:01 AM 5163104 7006144 2719328 34.50 2688 2018872 726636 8.14 224304 2145516 20 01:55:01 AM 5163332 7006372 2719100 34.50 2688 2018872 732352 8.20 226252 2143076 8 01:56:01 AM 5162788 7005832 2719644 34.50 2688 2018876 732352 8.20 226252 2143652 4 01:57:01 AM 5178284 7026164 2704148 34.31 2688 2022972 704252 7.89 385060 1969596 25108 Average: 5664429 7156826 2218003 28.14 2688 1685234 664344 7.44 175972 1759597 6453 01:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 4.00 1.70 3.88 1.31 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 0.33 0.12 0.03 0.01 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 0.82 0.12 0.13 0.04 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 0.58 0.32 0.28 0.20 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 0.78 0.17 0.20 0.07 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 0.48 0.22 0.27 0.20 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 0.22 0.08 0.02 0.01 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 0.22 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 0.42 0.22 0.15 0.07 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 0.20 0.08 0.02 0.01 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 0.88 0.27 0.32 0.20 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 0.98 0.33 0.44 0.26 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 0.20 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 0.22 0.07 0.02 0.00 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 0.18 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 0.45 0.05 0.05 0.00 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 0.48 0.20 0.34 0.25 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 219.11 142.19 1273.76 48.46 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 80.46 65.32 874.80 9.89 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 0.47 0.33 0.10 0.13 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 13.73 10.13 13.29 5.41 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 5.22 0.60 1.03 0.30 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 1.25 0.75 0.89 0.30 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 0.45 0.25 0.09 0.04 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 17.51 15.31 14.11 7.94 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 12.52 8.56 78.07 2.69 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) 01:28:21 LINUX RESTART (2 CPU) 01:29:01 AM CPU %user %nice %system %iowait %steal %idle 01:30:01 AM all 1.38 0.00 0.09 0.06 0.03 98.45 01:30:01 AM 0 2.05 0.00 0.08 0.08 0.03 97.75 01:30:01 AM 1 0.70 0.00 0.10 0.03 0.02 99.15 01:31:01 AM all 0.25 0.00 0.08 0.01 0.03 99.62 01:31:01 AM 0 0.37 0.00 0.08 0.00 0.02 99.53 01:31:01 AM 1 0.13 0.00 0.08 0.02 0.05 99.72 01:32:01 AM all 0.32 0.00 0.06 0.00 0.03 99.59 01:32:01 AM 0 0.53 0.00 0.03 0.00 0.03 99.40 01:32:01 AM 1 0.10 0.00 0.08 0.00 0.03 99.78 01:33:01 AM all 0.32 0.00 0.05 0.00 0.03 99.61 01:33:01 AM 0 0.55 0.00 0.03 0.00 0.02 99.40 01:33:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 01:34:01 AM all 0.32 0.00 0.06 0.00 0.03 99.59 01:34:01 AM 0 0.55 0.00 0.03 0.00 0.03 99.38 01:34:01 AM 1 0.08 0.00 0.08 0.00 0.03 99.80 01:35:01 AM all 0.31 0.00 0.05 0.00 0.03 99.61 01:35:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 01:35:01 AM 1 0.05 0.00 0.05 0.00 0.03 99.87 01:36:01 AM all 0.33 0.00 0.04 0.00 0.03 99.59 01:36:01 AM 0 0.07 0.00 0.03 0.00 0.02 99.88 01:36:01 AM 1 0.60 0.00 0.05 0.00 0.05 99.30 01:37:01 AM all 0.32 0.00 0.05 0.00 0.03 99.60 01:37:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 01:37:01 AM 1 0.52 0.00 0.03 0.00 0.03 99.42 01:38:01 AM all 0.31 0.00 0.06 0.00 0.03 99.60 01:38:01 AM 0 0.08 0.00 0.08 0.00 0.05 99.78 01:38:01 AM 1 0.53 0.00 0.03 0.00 0.02 99.42 01:39:01 AM all 0.32 0.00 0.03 0.00 0.03 99.62 01:39:01 AM 0 0.08 0.00 0.05 0.00 0.03 99.83 01:39:01 AM 1 0.55 0.00 0.02 0.00 0.02 99.42 01:40:01 AM all 0.34 0.00 0.08 0.00 0.03 99.56 01:40:01 AM 0 0.10 0.00 0.08 0.00 0.02 99.80 01:40:01 AM 1 0.58 0.00 0.07 0.00 0.03 99.32 01:40:01 AM CPU %user %nice %system %iowait %steal %idle 01:41:01 AM all 0.32 0.00 0.07 0.00 0.03 99.58 01:41:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 01:41:01 AM 1 0.57 0.00 0.07 0.00 0.03 99.33 01:42:01 AM all 0.22 0.00 0.08 0.00 0.03 99.67 01:42:01 AM 0 0.13 0.00 0.07 0.00 0.03 99.77 01:42:01 AM 1 0.30 0.00 0.08 0.00 0.03 99.58 01:43:01 AM all 0.31 0.00 0.04 0.00 0.03 99.62 01:43:01 AM 0 0.08 0.00 0.07 0.00 0.03 99.82 01:43:01 AM 1 0.53 0.00 0.02 0.00 0.03 99.42 01:44:01 AM all 0.34 0.00 0.12 0.00 0.03 99.52 01:44:01 AM 0 0.10 0.00 0.10 0.00 0.02 99.78 01:44:01 AM 1 0.58 0.00 0.13 0.00 0.03 99.25 01:45:01 AM all 0.30 0.00 0.06 0.01 0.03 99.61 01:45:01 AM 0 0.08 0.00 0.08 0.02 0.03 99.78 01:45:01 AM 1 0.52 0.00 0.03 0.00 0.02 99.43 01:46:01 AM all 0.31 0.00 0.06 0.00 0.03 99.60 01:46:01 AM 0 0.10 0.00 0.07 0.00 0.05 99.78 01:46:01 AM 1 0.53 0.00 0.05 0.00 0.00 99.42 01:47:01 AM all 0.28 0.00 0.06 0.00 0.03 99.63 01:47:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.87 01:47:01 AM 1 0.50 0.00 0.07 0.00 0.03 99.40 01:48:01 AM all 0.30 0.00 0.05 0.00 0.03 99.62 01:48:01 AM 0 0.08 0.00 0.07 0.00 0.03 99.82 01:48:01 AM 1 0.52 0.00 0.03 0.00 0.03 99.42 01:49:01 AM all 0.33 0.00 0.06 0.00 0.03 99.57 01:49:01 AM 0 0.62 0.00 0.07 0.00 0.03 99.28 01:49:01 AM 1 0.05 0.00 0.05 0.00 0.03 99.87 01:50:01 AM all 21.96 0.00 2.98 0.52 0.08 74.46 01:50:01 AM 0 23.13 0.00 2.92 0.38 0.08 73.47 01:50:01 AM 1 20.79 0.00 3.04 0.65 0.07 75.45 01:51:01 AM all 33.72 0.00 5.23 1.18 0.11 59.76 01:51:01 AM 0 18.06 0.00 4.13 1.26 0.10 76.45 01:51:01 AM 1 49.48 0.00 6.34 1.10 0.12 42.96 01:51:01 AM CPU %user %nice %system %iowait %steal %idle 01:52:01 AM all 0.33 0.00 0.13 0.13 0.02 99.40 01:52:01 AM 0 0.57 0.00 0.17 0.23 0.02 99.02 01:52:01 AM 1 0.08 0.00 0.10 0.02 0.02 99.78 01:53:01 AM all 12.04 0.00 1.26 0.09 0.05 86.56 01:53:01 AM 0 8.84 0.00 1.08 0.08 0.05 89.94 01:53:01 AM 1 15.25 0.00 1.43 0.10 0.05 83.17 01:54:01 AM all 0.37 0.00 0.08 0.04 0.04 99.47 01:54:01 AM 0 0.15 0.00 0.07 0.07 0.03 99.68 01:54:01 AM 1 0.58 0.00 0.08 0.02 0.05 99.27 01:55:01 AM all 1.20 0.00 0.18 0.00 0.03 98.60 01:55:01 AM 0 0.35 0.00 0.12 0.00 0.02 99.52 01:55:01 AM 1 2.05 0.00 0.23 0.00 0.03 97.68 01:56:01 AM all 0.33 0.00 0.04 0.00 0.03 99.60 01:56:01 AM 0 0.57 0.00 0.03 0.00 0.02 99.38 01:56:01 AM 1 0.10 0.00 0.05 0.00 0.03 99.82 01:57:01 AM all 28.38 0.00 3.69 0.13 0.08 67.72 01:57:01 AM 0 10.93 0.00 2.60 0.12 0.07 86.29 01:57:01 AM 1 45.85 0.00 4.79 0.15 0.08 49.13 Average: all 3.78 0.00 0.53 0.08 0.04 95.58 Average: 0 2.47 0.00 0.44 0.08 0.04 96.97 Average: 1 5.08 0.00 0.62 0.07 0.04 94.19