---> uname -a: Linux prd-centos8-robot-2c-8g-30502.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 564 5021 19 2111 6837 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:ad:d5:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85147sec preferred_lft 85147sec inet6 fe80::f816:3eff:fead:d57b/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) 09/30/2024 _x86_64_ (2 CPU) 02:15:08 LINUX RESTART (2 CPU) 02:16:01 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 92.95 13.25 79.71 2372.68 6695.63 02:18:01 AM 75.84 0.70 75.14 50.78 8721.83 02:19:01 AM 11.36 0.03 11.33 0.53 1302.63 02:20:00 AM 0.29 0.00 0.29 0.00 3.82 02:20:01 AM 0.00 0.00 0.00 0.00 0.00 02:21:01 AM 0.33 0.00 0.33 0.00 5.98 02:22:01 AM 0.27 0.00 0.27 0.00 3.85 02:23:01 AM 0.17 0.00 0.17 0.00 1.85 02:24:01 AM 0.10 0.00 0.10 0.00 0.78 02:25:01 AM 0.13 0.00 0.13 0.00 0.92 02:26:01 AM 0.33 0.00 0.33 0.00 4.98 02:27:01 AM 6.11 5.95 0.17 574.88 3.97 02:28:01 AM 3.07 0.00 3.07 0.00 70.70 02:29:01 AM 0.10 0.00 0.10 0.00 0.63 02:30:01 AM 0.10 0.00 0.10 0.00 1.58 02:31:01 AM 1.43 0.03 1.40 0.27 32.48 02:32:01 AM 0.22 0.00 0.22 0.00 3.50 02:33:01 AM 8.53 0.20 8.33 34.79 202.58 02:34:01 AM 3.33 0.00 3.33 0.00 81.60 02:35:01 AM 0.32 0.00 0.32 0.00 3.73 02:36:01 AM 16.64 0.63 16.01 83.97 319.11 Average: 11.08 1.04 10.04 155.90 873.14 02:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5279688 7021392 2602744 33.02 2688 1923628 712872 7.98 212396 2065436 167484 02:18:01 AM 5179404 7012644 2703028 34.29 2688 2009856 695440 7.79 222068 2132004 30076 02:19:01 AM 5180088 7012968 2702344 34.28 2688 2009876 710936 7.96 222072 2132792 8 02:20:00 AM 5181096 7013976 2701336 34.27 2688 2009876 713932 7.99 222072 2132072 4 02:20:01 AM 5180584 7013464 2701848 34.28 2688 2009876 713932 7.99 222072 2132420 4 02:21:01 AM 5180576 7013488 2701856 34.28 2688 2009880 713932 7.99 222072 2132508 12 02:22:01 AM 5180500 7013412 2701932 34.28 2688 2009880 713932 7.99 222072 2132444 8 02:23:01 AM 5180696 7013608 2701736 34.28 2688 2009880 713932 7.99 222072 2132452 4 02:24:01 AM 5180840 7013756 2701592 34.27 2688 2009884 713932 7.99 222076 2132380 4 02:25:01 AM 5180904 7013820 2701528 34.27 2688 2009884 713932 7.99 222072 2132348 8 02:26:01 AM 5180592 7013508 2701840 34.28 2688 2009884 713932 7.99 222072 2132380 12 02:27:01 AM 5163284 7013504 2719148 34.50 2688 2027128 713044 7.98 224156 2147748 672 02:28:01 AM 5163436 7013656 2718996 34.49 2688 2027128 713044 7.98 224156 2147556 4 02:29:01 AM 5162740 7012960 2719692 34.50 2688 2027128 713044 7.98 224156 2148204 16 02:30:01 AM 5160656 7010880 2721776 34.53 2688 2027132 726144 8.13 224156 2150144 8 02:31:01 AM 5162672 7012936 2719760 34.50 2688 2027136 726144 8.13 224276 2148132 12 02:32:01 AM 5162632 7012900 2719800 34.50 2688 2027140 726144 8.13 224276 2148132 4 02:33:01 AM 5160960 7012420 2721472 34.53 2688 2028332 703208 7.87 251792 2122752 160 02:34:01 AM 5161168 7012628 2721264 34.52 2688 2028332 703208 7.87 251792 2122548 4 02:35:01 AM 5160768 7012232 2721664 34.53 2688 2028336 703208 7.87 251792 2123032 16 02:36:01 AM 5147692 7006232 2734740 34.69 2688 2034612 710944 7.96 410228 1977348 16704 Average: 5175761 7013161 2706671 34.34 2688 2014515 712802 7.98 235424 2124992 10249 02:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 178.56 127.67 1307.15 34.85 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 47.05 33.56 405.49 6.25 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 7.37 0.33 1.14 0.12 0.00 0.00 0.00 0.00 02:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:00 AM eth0 1.30 0.29 0.25 0.08 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 4.76 3.57 3.60 1.58 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 1.22 0.47 0.43 0.18 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 0.85 0.40 0.33 0.14 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 1.22 0.38 0.35 0.14 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 0.82 0.42 0.33 0.14 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 0.88 0.32 0.28 0.12 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 1.60 0.43 0.48 0.20 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 1.88 1.33 0.46 0.23 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 0.75 0.40 0.32 0.14 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 3.27 0.55 0.77 0.31 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 2.20 0.85 1.18 0.74 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 1.92 0.32 0.41 0.14 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 2.75 0.43 0.71 0.27 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 14.16 10.73 14.29 5.53 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 2.13 0.43 0.50 0.14 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 2.77 0.75 0.98 0.53 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 18.08 16.14 14.34 8.37 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 14.54 9.81 87.52 2.93 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) 09/30/2024 _x86_64_ (2 CPU) 02:15:08 LINUX RESTART (2 CPU) 02:16:01 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 34.78 0.00 5.94 4.12 0.10 55.06 02:17:01 AM 0 39.43 0.00 6.35 4.35 0.10 49.77 02:17:01 AM 1 30.13 0.00 5.53 3.90 0.10 60.34 02:18:01 AM all 19.01 0.00 2.84 3.79 0.08 74.27 02:18:01 AM 0 28.73 0.00 3.02 2.91 0.08 65.26 02:18:01 AM 1 9.31 0.00 2.65 4.67 0.08 83.27 02:19:01 AM all 0.34 0.00 0.16 0.32 0.03 99.16 02:19:01 AM 0 0.52 0.00 0.12 0.32 0.03 99.02 02:19:01 AM 1 0.17 0.00 0.20 0.32 0.02 99.30 02:20:00 AM all 0.31 0.00 0.08 0.00 0.03 99.58 02:20:00 AM 0 0.47 0.00 0.07 0.00 0.02 99.44 02:20:00 AM 1 0.15 0.00 0.10 0.00 0.03 99.71 02:20:01 AM all 1.82 0.00 0.61 0.00 0.00 97.58 02:20:01 AM 0 1.22 0.00 0.00 0.00 0.00 98.78 02:20:01 AM 1 2.41 0.00 1.20 0.00 0.00 96.39 02:21:01 AM all 0.38 0.00 0.07 0.01 0.03 99.51 02:21:01 AM 0 0.57 0.00 0.05 0.02 0.03 99.33 02:21:01 AM 1 0.20 0.00 0.08 0.00 0.03 99.68 02:22:01 AM all 0.38 0.00 0.06 0.00 0.03 99.52 02:22:01 AM 0 0.58 0.00 0.08 0.00 0.05 99.28 02:22:01 AM 1 0.18 0.00 0.03 0.00 0.02 99.77 02:23:01 AM all 0.38 0.00 0.04 0.00 0.03 99.55 02:23:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 02:23:01 AM 1 0.18 0.00 0.03 0.00 0.03 99.75 02:24:01 AM all 0.38 0.00 0.08 0.00 0.03 99.52 02:24:01 AM 0 0.38 0.00 0.08 0.00 0.03 99.50 02:24:01 AM 1 0.37 0.00 0.07 0.00 0.02 99.55 02:25:01 AM all 0.38 0.00 0.05 0.00 0.03 99.54 02:25:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 02:25:01 AM 1 0.18 0.00 0.05 0.00 0.03 99.73 02:26:01 AM all 0.38 0.00 0.06 0.00 0.04 99.52 02:26:01 AM 0 0.58 0.00 0.08 0.00 0.07 99.27 02:26:01 AM 1 0.17 0.00 0.03 0.00 0.02 99.78 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 0.29 0.22 0.17 0.18 0.03 99.11 02:27:01 AM 0 0.10 0.35 0.18 0.28 0.03 99.05 02:27:01 AM 1 0.48 0.08 0.15 0.08 0.03 99.17 02:28:01 AM all 0.37 0.00 0.05 0.01 0.03 99.54 02:28:01 AM 0 0.33 0.00 0.05 0.02 0.03 99.57 02:28:01 AM 1 0.40 0.00 0.05 0.00 0.03 99.52 02:29:01 AM all 0.38 0.00 0.08 0.00 0.03 99.51 02:29:01 AM 0 0.62 0.00 0.10 0.00 0.05 99.23 02:29:01 AM 1 0.15 0.00 0.05 0.00 0.02 99.78 02:30:01 AM all 0.35 0.00 0.09 0.00 0.04 99.52 02:30:01 AM 0 0.43 0.00 0.12 0.00 0.05 99.40 02:30:01 AM 1 0.27 0.00 0.07 0.00 0.03 99.63 02:31:01 AM all 0.26 0.00 0.17 0.01 0.03 99.53 02:31:01 AM 0 0.12 0.00 0.15 0.02 0.05 99.67 02:31:01 AM 1 0.40 0.00 0.18 0.00 0.02 99.40 02:32:01 AM all 0.37 0.00 0.06 0.00 0.03 99.55 02:32:01 AM 0 0.17 0.00 0.10 0.00 0.03 99.70 02:32:01 AM 1 0.57 0.00 0.02 0.00 0.02 99.40 02:33:01 AM all 10.99 0.00 1.16 0.09 0.05 87.70 02:33:01 AM 0 18.56 0.00 1.47 0.07 0.03 79.87 02:33:01 AM 1 3.42 0.00 0.85 0.12 0.07 95.54 02:34:01 AM all 0.40 0.00 0.06 0.02 0.03 99.49 02:34:01 AM 0 0.20 0.00 0.05 0.00 0.02 99.73 02:34:01 AM 1 0.60 0.00 0.07 0.03 0.05 99.25 02:35:01 AM all 0.48 0.00 0.07 0.00 0.03 99.42 02:35:01 AM 0 0.67 0.00 0.05 0.00 0.03 99.25 02:35:01 AM 1 0.28 0.00 0.08 0.00 0.03 99.60 02:36:01 AM all 24.81 0.00 2.81 0.18 0.07 72.14 02:36:01 AM 0 24.92 0.00 2.51 0.13 0.07 72.37 02:36:01 AM 1 24.70 0.00 3.12 0.22 0.07 71.90 Average: all 4.77 0.01 0.70 0.44 0.04 94.04 Average: 0 5.92 0.02 0.74 0.40 0.04 92.88 Average: 1 3.62 0.00 0.67 0.47 0.04 95.20