---> uname -a: Linux prd-centos8-robot-2c-8g-20778.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 617 4946 19 2133 6784 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:60:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85451sec preferred_lft 85451sec inet6 fe80::f816:3eff:fefd:60d8/64 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) 09/10/2024 _x86_64_ (2 CPU) 07:38:17 LINUX RESTART (2 CPU) 07:39:01 AM tps rtps wtps bread/s bwrtn/s 07:40:01 AM 134.73 65.63 69.10 7538.76 28851.07 07:41:01 AM 106.40 0.70 105.70 50.78 10969.93 07:42:01 AM 20.41 0.45 19.96 64.79 1829.50 07:43:01 AM 61.91 0.03 61.88 3.47 7815.33 07:44:01 AM 5.48 0.10 5.38 32.13 227.33 07:45:01 AM 2.03 0.00 2.03 0.00 136.89 07:46:01 AM 0.30 0.00 0.30 0.00 24.87 07:47:01 AM 0.18 0.00 0.18 0.00 55.26 07:48:01 AM 0.25 0.00 0.25 0.00 58.10 07:49:01 AM 0.40 0.00 0.40 0.00 39.67 07:50:01 AM 0.18 0.00 0.18 0.00 14.28 07:51:01 AM 0.32 0.00 0.32 0.00 5.00 07:52:01 AM 0.28 0.00 0.28 0.00 35.11 07:53:01 AM 3.13 0.32 2.82 36.92 151.52 07:54:01 AM 29.50 0.57 28.93 65.06 1653.02 Average: 24.37 4.52 19.85 519.56 3458.19 07:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:40:01 AM 5353828 7020188 2528604 32.08 2688 1854628 760844 8.52 226208 2001632 141016 07:41:01 AM 5178956 7005204 2703476 34.30 2688 2003124 707248 7.92 222396 2131156 30084 07:42:01 AM 5155920 7034092 2726512 34.59 2688 2053288 673468 7.54 247048 2127848 47980 07:43:01 AM 5012700 7037880 2869732 36.41 2688 2194596 653524 7.32 260496 2232128 92 07:44:01 AM 4973528 7000084 2908904 36.90 2688 2195972 733992 8.22 260636 2273048 412 07:45:01 AM 4968600 6996840 2913832 36.97 2688 2197656 733992 8.22 260644 2277996 80 07:46:01 AM 4963736 6993364 2918696 37.03 2688 2199052 768352 8.60 260660 2282420 892 07:47:01 AM 4957028 6987964 2925404 37.11 2688 2200428 768352 8.60 260656 2289220 656 07:48:01 AM 4950840 6983484 2931592 37.19 2688 2202084 785556 8.80 260656 2295428 660 07:49:01 AM 4949364 6982376 2933068 37.21 2688 2202428 785556 8.80 260656 2296768 32 07:50:01 AM 4946544 6979924 2935888 37.25 2688 2202804 805408 9.02 260660 2299388 20 07:51:01 AM 4946832 6980536 2935600 37.24 2688 2203108 805408 9.02 260660 2299540 268 07:52:01 AM 4943840 6978508 2938592 37.28 2688 2204088 805408 9.02 260660 2302196 292 07:53:01 AM 5101512 6982712 2780920 35.28 2688 2054276 710340 7.95 263112 2159284 16692 07:54:01 AM 5115824 6997088 2766608 35.10 2688 2056612 693484 7.76 452504 1963792 16596 Average: 5034603 6997350 2847829 36.13 2688 2134943 746062 8.35 267843 2215456 17051 07:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 308.05 175.81 1571.27 61.09 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 59.61 48.03 555.18 8.21 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 17.06 12.21 6.68 4.37 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 211.35 158.40 311.34 42.35 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 26.26 19.70 6.20 1.98 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 102.23 99.27 18.05 8.80 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 63.10 60.19 12.22 6.36 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 53.83 54.48 9.95 4.65 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 85.45 82.89 16.08 8.14 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 15.86 13.11 3.64 2.39 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 16.18 13.68 3.64 2.38 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 12.35 10.53 2.71 1.79 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 37.41 27.86 70.70 4.82 0.00 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 78.57 58.63 99.08 48.77 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 21.20 20.03 19.01 9.40 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 73.91 56.99 180.41 14.37 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) 09/10/2024 _x86_64_ (2 CPU) 07:38:17 LINUX RESTART (2 CPU) 07:39:01 AM CPU %user %nice %system %iowait %steal %idle 07:40:01 AM all 33.43 0.06 7.30 17.00 0.12 42.10 07:40:01 AM 0 27.55 0.08 7.05 14.05 0.14 51.13 07:40:01 AM 1 39.28 0.03 7.56 19.93 0.10 33.10 07:41:01 AM all 28.62 0.00 4.42 4.01 0.13 62.83 07:41:01 AM 0 31.48 0.00 4.80 4.22 0.13 59.37 07:41:01 AM 1 25.76 0.00 4.03 3.80 0.12 66.29 07:42:01 AM all 15.71 0.00 2.27 1.23 0.09 80.70 07:42:01 AM 0 7.25 0.00 2.01 1.15 0.10 89.49 07:42:01 AM 1 24.16 0.00 2.54 1.30 0.08 71.91 07:43:01 AM all 22.83 0.00 3.92 2.92 0.11 70.22 07:43:01 AM 0 22.63 0.00 4.20 3.17 0.12 69.87 07:43:01 AM 1 23.02 0.00 3.64 2.67 0.10 70.56 07:44:01 AM all 2.25 0.00 0.23 0.09 0.07 97.36 07:44:01 AM 0 0.42 0.00 0.17 0.00 0.05 99.37 07:44:01 AM 1 4.09 0.00 0.30 0.18 0.08 95.35 07:45:01 AM all 7.67 0.00 0.53 0.01 0.08 91.70 07:45:01 AM 0 4.41 0.00 0.54 0.02 0.08 94.96 07:45:01 AM 1 10.96 0.00 0.52 0.00 0.08 88.43 07:46:01 AM all 6.67 0.00 0.39 0.00 0.09 92.84 07:46:01 AM 0 6.00 0.00 0.42 0.00 0.08 93.50 07:46:01 AM 1 7.34 0.00 0.37 0.00 0.10 92.19 07:47:01 AM all 2.97 0.00 0.34 0.00 0.07 96.61 07:47:01 AM 0 2.76 0.00 0.35 0.00 0.07 96.82 07:47:01 AM 1 3.18 0.00 0.34 0.00 0.07 96.41 07:48:01 AM all 7.26 0.00 0.47 0.00 0.08 92.19 07:48:01 AM 0 8.26 0.00 0.44 0.00 0.08 91.22 07:48:01 AM 1 6.25 0.00 0.50 0.00 0.08 93.16 07:49:01 AM all 4.16 0.00 0.21 0.00 0.09 95.54 07:49:01 AM 0 2.72 0.00 0.18 0.00 0.08 97.01 07:49:01 AM 1 5.60 0.00 0.23 0.00 0.10 94.07 07:50:01 AM all 4.04 0.00 0.24 0.00 0.08 95.64 07:50:01 AM 0 2.04 0.00 0.20 0.00 0.07 97.70 07:50:01 AM 1 6.05 0.00 0.28 0.00 0.08 93.59 07:50:01 AM CPU %user %nice %system %iowait %steal %idle 07:51:01 AM all 3.29 0.00 0.21 0.01 0.07 96.42 07:51:01 AM 0 3.08 0.00 0.23 0.00 0.07 96.62 07:51:01 AM 1 3.51 0.00 0.18 0.02 0.07 96.23 07:52:01 AM all 8.21 0.00 0.43 0.00 0.09 91.27 07:52:01 AM 0 6.34 0.00 0.43 0.00 0.08 93.14 07:52:01 AM 1 10.08 0.00 0.43 0.00 0.10 89.39 07:53:01 AM all 12.66 0.00 1.35 0.03 0.08 85.87 07:53:01 AM 0 7.76 0.00 1.62 0.03 0.07 90.52 07:53:01 AM 1 17.57 0.00 1.09 0.02 0.10 81.23 07:54:01 AM all 29.50 0.00 3.44 0.49 0.10 66.46 07:54:01 AM 0 25.49 0.00 3.17 0.08 0.10 71.15 07:54:01 AM 1 33.51 0.00 3.70 0.90 0.10 61.78 Average: all 12.61 0.00 1.72 1.71 0.09 83.87 Average: 0 10.53 0.01 1.72 1.51 0.09 86.15 Average: 1 14.69 0.00 1.71 1.92 0.09 81.59