---> uname -a: Linux prd-centos8-robot-2c-8g-1178.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 588 4967 19 2141 6813 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:7f:22:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.184/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85446sec preferred_lft 85446sec inet6 fe80::f816:3eff:fe7f:22eb/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) 01/13/2025 _x86_64_ (2 CPU) 00:55:33 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 110.49 53.67 56.82 7624.85 29573.26 12:58:01 AM 109.08 0.73 108.35 53.06 11153.12 12:59:01 AM 20.41 0.42 19.99 64.78 1531.44 01:00:01 AM 50.83 6.75 44.09 1249.18 3172.16 01:01:01 AM 25.17 0.02 25.16 0.13 5603.15 01:02:01 AM 2.83 0.07 2.76 1.73 95.99 01:03:01 AM 0.22 0.00 0.22 0.00 2.63 01:04:01 AM 0.38 0.10 0.28 32.13 10.70 01:05:01 AM 1.83 0.00 1.83 0.00 117.40 01:06:01 AM 0.70 0.00 0.70 0.00 106.81 01:07:01 AM 0.70 0.00 0.70 0.00 20.60 01:08:01 AM 0.43 0.00 0.43 0.00 15.58 01:09:01 AM 0.22 0.00 0.22 0.00 13.60 01:10:01 AM 0.28 0.03 0.25 1.87 14.03 01:11:01 AM 21.93 0.68 21.24 74.38 1441.75 Average: 23.04 4.17 18.87 606.91 3525.14 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5399744 7025316 2482688 31.50 2688 1815468 747356 8.37 199428 1993784 147208 12:58:01 AM 5208544 7010492 2673888 33.92 2688 1979296 713208 7.99 199100 2132456 30680 12:59:01 AM 5293096 7096404 2589336 32.85 2688 1981244 648552 7.26 218440 2032232 4 01:00:01 AM 5030720 7073840 2851712 36.18 2688 2212556 631624 7.07 259164 2226700 156292 01:01:01 AM 5025428 7068172 2857004 36.25 2688 2212568 647324 7.25 259172 2227004 8 01:02:01 AM 5026272 7069084 2856160 36.23 2688 2212636 647324 7.25 259332 2226684 8 01:03:01 AM 5026312 7069120 2856120 36.23 2688 2212636 647324 7.25 259332 2226612 4 01:04:01 AM 4983976 7028876 2898456 36.77 2688 2214728 703820 7.88 259600 2268296 1024 01:05:01 AM 4976632 7024288 2905800 36.86 2688 2217508 703820 7.88 259600 2275368 2088 01:06:01 AM 4975768 7024264 2906664 36.88 2688 2218332 703820 7.88 259600 2276516 24 01:07:01 AM 4975304 7024164 2907128 36.88 2688 2218696 703820 7.88 259600 2276952 4 01:08:01 AM 4974048 7023268 2908384 36.90 2688 2219056 703820 7.88 259600 2278296 28 01:09:01 AM 4973468 7023048 2908964 36.90 2688 2219416 703820 7.88 259600 2278892 24 01:10:01 AM 5016692 7069532 2865740 36.36 2688 2222668 652520 7.31 260068 2235336 2868 01:11:01 AM 5143520 7028696 2738912 34.75 2688 2060748 675320 7.56 456056 1934412 304 Average: 5068635 7043904 2813797 35.70 2688 2147837 682231 7.64 261846 2192636 22705 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 284.96 190.37 1574.15 62.19 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 61.97 48.21 669.22 8.64 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 18.96 12.15 6.18 4.15 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 416.04 333.69 371.89 72.88 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 174.08 117.88 35.99 26.28 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 2.81 1.95 0.55 0.47 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 3.17 1.97 0.49 0.44 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 41.81 24.45 12.71 3.62 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 35.48 27.41 9.36 5.38 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 23.33 14.36 4.52 2.94 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 17.10 9.55 3.21 2.03 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 15.76 9.35 3.04 1.78 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 14.13 9.48 2.80 1.81 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 47.27 27.47 14.58 4.93 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 55.43 42.80 95.40 35.02 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 80.82 58.07 186.95 15.50 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) 01/13/2025 _x86_64_ (2 CPU) 00:55:33 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 38.20 0.03 7.07 10.10 0.12 44.49 12:57:01 AM 0 41.21 0.02 7.66 11.64 0.12 39.35 12:57:01 AM 1 35.19 0.03 6.47 8.55 0.12 49.63 12:58:01 AM all 28.98 0.00 4.42 3.22 0.09 63.29 12:58:01 AM 0 32.84 0.00 4.91 3.16 0.08 59.01 12:58:01 AM 1 25.12 0.00 3.93 3.28 0.10 67.58 12:59:01 AM all 10.70 0.00 1.38 0.73 0.07 87.12 12:59:01 AM 0 10.44 0.00 1.34 1.11 0.08 87.02 12:59:01 AM 1 10.96 0.00 1.41 0.35 0.05 87.23 01:00:01 AM all 28.90 0.00 5.75 1.18 0.09 64.08 01:00:01 AM 0 29.06 0.00 6.01 1.73 0.08 63.12 01:00:01 AM 1 28.75 0.00 5.48 0.64 0.10 65.03 01:01:01 AM all 0.60 0.00 0.65 2.10 0.04 96.61 01:01:01 AM 0 0.48 0.00 0.67 1.91 0.05 96.89 01:01:01 AM 1 0.72 0.00 0.63 2.29 0.03 96.33 01:02:01 AM all 0.34 0.00 0.10 0.01 0.06 99.49 01:02:01 AM 0 0.55 0.00 0.07 0.02 0.05 99.32 01:02:01 AM 1 0.13 0.00 0.13 0.00 0.07 99.67 01:03:01 AM all 0.36 0.00 0.09 0.00 0.04 99.51 01:03:01 AM 0 0.62 0.00 0.10 0.00 0.03 99.25 01:03:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 01:04:01 AM all 5.51 0.00 0.54 0.02 0.07 93.86 01:04:01 AM 0 7.92 0.00 0.72 0.03 0.07 91.26 01:04:01 AM 1 3.10 0.00 0.37 0.00 0.07 96.47 01:05:01 AM all 13.86 0.00 0.70 0.01 0.07 85.36 01:05:01 AM 0 17.77 0.00 0.72 0.02 0.07 81.43 01:05:01 AM 1 9.96 0.00 0.69 0.00 0.07 89.29 01:06:01 AM all 6.62 0.00 0.37 0.00 0.08 92.93 01:06:01 AM 0 9.26 0.00 0.47 0.00 0.08 90.18 01:06:01 AM 1 3.98 0.00 0.27 0.00 0.08 95.67 01:07:01 AM all 4.18 0.00 0.31 0.00 0.08 95.43 01:07:01 AM 0 5.11 0.00 0.35 0.00 0.08 94.45 01:07:01 AM 1 3.24 0.00 0.27 0.00 0.08 96.41 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.15 0.00 0.28 0.00 0.09 95.47 01:08:01 AM 0 3.68 0.00 0.25 0.00 0.08 95.99 01:08:01 AM 1 4.63 0.00 0.32 0.00 0.10 94.95 01:09:01 AM all 4.29 0.00 0.28 0.00 0.08 95.36 01:09:01 AM 0 1.87 0.00 0.17 0.00 0.07 97.90 01:09:01 AM 1 6.71 0.00 0.38 0.00 0.08 92.82 01:10:01 AM all 7.05 0.00 0.39 0.01 0.08 92.47 01:10:01 AM 0 10.66 0.00 0.28 0.00 0.07 88.99 01:10:01 AM 1 3.44 0.00 0.50 0.02 0.10 95.94 01:11:01 AM all 23.72 0.00 3.31 0.28 0.07 72.63 01:11:01 AM 0 26.37 0.00 3.57 0.13 0.07 69.86 01:11:01 AM 1 21.06 0.00 3.04 0.43 0.07 75.40 Average: all 11.82 0.00 1.71 1.17 0.08 85.22 Average: 0 13.17 0.00 1.82 1.31 0.07 83.62 Average: 1 10.47 0.00 1.60 1.04 0.08 86.82