---> uname -a: Linux prd-centos8-robot-2c-8g-10929.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 4877 19 2226 6806 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:e1:20:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85586sec preferred_lft 85586sec inet6 fe80::f816:3eff:fee1:2082/64 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) 08/15/2024 _x86_64_ (2 CPU) 00:49:24 LINUX RESTART (2 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 452.38 420.63 31.75 168901.59 4692.06 12:51:01 AM 99.10 15.64 83.46 3325.02 6549.18 12:52:01 AM 82.12 0.70 81.42 50.78 9576.99 12:53:01 AM 21.76 0.85 20.91 123.98 1401.02 12:54:01 AM 58.60 2.52 56.08 396.00 7194.40 12:55:01 AM 4.08 0.10 3.98 32.13 197.52 12:56:01 AM 0.97 0.00 0.97 0.00 362.46 12:57:01 AM 0.58 0.00 0.58 0.00 448.78 12:58:01 AM 0.38 0.02 0.37 1.07 238.68 12:59:01 AM 0.83 0.03 0.80 1.87 289.02 01:00:01 AM 0.52 0.20 0.32 30.52 76.79 01:01:01 AM 0.52 0.02 0.50 0.13 24.84 01:02:01 AM 11.30 0.39 10.91 39.29 528.28 01:03:01 AM 29.02 0.53 28.49 64.78 2822.11 Average: 24.19 1.96 22.24 449.28 2289.61 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 6010472 7335720 1871960 23.75 2688 1524220 558824 6.26 148864 1465256 116 12:51:01 AM 5326052 7060824 2556380 32.43 2688 1916980 690840 7.74 211504 2023572 158708 12:52:01 AM 5157424 7004624 2725008 34.57 2688 2024524 722060 8.08 233904 2145764 18996 12:53:01 AM 5040336 6982568 2842096 36.06 2688 2116056 757088 8.48 259476 2226064 88844 12:54:01 AM 5014860 7059300 2867572 36.38 2688 2213684 643556 7.21 264716 2227076 84 12:55:01 AM 4974308 7021532 2908124 36.89 2688 2216500 711244 7.96 264928 2267436 216 12:56:01 AM 4943236 7007784 2939196 37.29 2688 2233820 711244 7.96 265344 2297996 7284 12:57:01 AM 4929420 7005276 2953012 37.46 2688 2245128 711244 7.96 265344 2311032 5276 12:58:01 AM 4920744 7000200 2961688 37.57 2688 2248684 726620 8.14 265360 2320656 1716 12:59:01 AM 4910616 6997976 2971816 37.70 2688 2256612 726620 8.14 265596 2329440 1288 01:00:01 AM 4522560 6935516 3359872 42.62 2688 2258452 739208 8.28 267368 2336500 80 01:01:01 AM 4524868 6938192 3357564 42.60 2688 2258940 739208 8.28 267384 2334400 4 01:02:01 AM 4985104 6980724 2897328 36.76 2688 2168532 720980 8.07 323408 2213284 74348 01:03:01 AM 4990556 6967088 2891876 36.69 2688 2152040 735004 8.23 493016 2046156 17640 Average: 5017897 7021237 2864535 36.34 2688 2131012 706696 7.91 271158 2181759 26757 12:50:01 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 47.62 22.22 10.67 3.24 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 331.24 214.43 1768.90 59.78 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 49.05 37.27 356.31 15.47 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 41.74 31.19 270.29 6.14 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 221.86 198.55 51.09 40.08 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 27.70 17.50 26.85 2.64 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 47.17 37.50 118.38 10.59 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 25.35 20.85 75.18 6.89 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 24.01 20.91 6.18 10.04 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 21.06 16.48 82.86 9.88 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 36.19 50.75 4.23 4.72 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 15.48 10.98 3.43 2.06 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 76.21 49.47 150.06 88.68 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 18.98 19.29 15.96 9.30 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 71.98 55.76 225.29 20.38 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) 08/15/2024 _x86_64_ (2 CPU) 00:49:24 LINUX RESTART (2 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 42.62 0.00 26.23 22.13 0.00 9.02 12:50:01 AM 0 51.61 0.00 17.74 22.58 0.00 8.06 12:50:01 AM 1 33.33 0.00 35.00 21.67 0.00 10.00 12:51:01 AM all 38.73 0.00 6.64 3.15 0.09 51.38 12:51:01 AM 0 30.42 0.00 6.10 3.06 0.10 60.32 12:51:01 AM 1 47.06 0.00 7.19 3.24 0.08 42.42 12:52:01 AM all 22.82 0.00 3.42 3.05 0.09 70.61 12:52:01 AM 0 11.14 0.00 2.58 4.20 0.08 82.00 12:52:01 AM 1 34.56 0.00 4.27 1.91 0.10 59.17 12:53:01 AM all 16.41 0.00 2.59 1.25 0.08 79.68 12:53:01 AM 0 17.65 0.00 2.50 1.07 0.08 78.70 12:53:01 AM 1 15.17 0.00 2.67 1.44 0.07 80.66 12:54:01 AM all 15.61 0.00 3.09 1.48 0.07 79.75 12:54:01 AM 0 13.84 0.00 2.88 1.04 0.07 82.18 12:54:01 AM 1 17.38 0.00 3.31 1.92 0.07 77.33 12:55:01 AM all 3.24 0.00 0.26 0.08 0.08 96.35 12:55:01 AM 0 3.46 0.00 0.17 0.08 0.07 96.22 12:55:01 AM 1 3.03 0.00 0.35 0.07 0.08 96.47 12:56:01 AM all 18.78 0.00 0.18 0.07 0.08 80.88 12:56:01 AM 0 10.41 0.00 0.15 0.13 0.08 89.23 12:56:01 AM 1 27.15 0.00 0.22 0.00 0.08 72.55 12:57:01 AM all 9.80 0.00 0.14 0.12 0.05 89.89 12:57:01 AM 0 4.90 0.00 0.15 0.08 0.05 94.82 12:57:01 AM 1 14.71 0.00 0.13 0.15 0.05 84.96 12:58:01 AM all 13.19 0.00 0.18 0.03 0.06 86.54 12:58:01 AM 0 4.78 0.00 0.20 0.00 0.07 94.95 12:58:01 AM 1 21.61 0.00 0.15 0.07 0.05 78.12 12:59:01 AM all 6.23 0.00 0.34 0.03 0.08 93.33 12:59:01 AM 0 3.45 0.00 0.33 0.03 0.07 96.12 12:59:01 AM 1 9.01 0.00 0.35 0.02 0.08 90.54 01:00:01 AM all 8.50 0.00 6.30 0.03 0.09 85.08 01:00:01 AM 0 7.90 0.00 6.38 0.07 0.08 85.57 01:00:01 AM 1 9.09 0.00 6.22 0.00 0.10 84.59 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 4.37 0.00 0.23 0.00 0.08 95.32 01:01:01 AM 0 4.32 0.00 0.25 0.00 0.07 95.36 01:01:01 AM 1 4.42 0.00 0.22 0.00 0.08 95.28 01:02:01 AM all 13.96 0.00 2.10 0.20 0.09 83.66 01:02:01 AM 0 15.81 0.00 1.77 0.15 0.09 82.18 01:02:01 AM 1 12.12 0.00 2.43 0.24 0.08 85.13 01:03:01 AM all 31.59 0.00 3.48 0.57 0.09 64.28 01:03:01 AM 0 18.51 0.00 3.30 0.70 0.08 77.40 01:03:01 AM 1 44.66 0.00 3.65 0.43 0.10 51.16 Average: all 15.66 0.00 2.25 0.79 0.08 81.22 Average: 0 11.31 0.00 2.07 0.84 0.08 85.71 Average: 1 20.02 0.00 2.42 0.75 0.08 76.73