---> uname -a: Linux prd-centos8-robot-2c-8g-387.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 604 4948 19 2144 6797 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:b8:96:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.112/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:feb8:96db/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) 10/23/2024 _x86_64_ (2 CPU) 01:28:46 LINUX RESTART (2 CPU) 01:29:02 AM tps rtps wtps bread/s bwrtn/s 01:30:00 AM 148.42 112.64 35.78 9187.22 33570.83 01:30:01 AM 119.86 53.42 66.44 657.53 17665.75 01:31:01 AM 69.64 34.86 34.79 5556.81 7797.92 01:32:01 AM 115.54 6.78 108.76 1247.58 9682.89 01:33:01 AM 32.33 1.05 31.28 113.71 3659.29 01:34:02 AM 44.62 0.00 44.62 0.00 2808.66 01:35:01 AM 24.44 0.03 24.40 3.52 5540.18 01:36:01 AM 2.50 0.12 2.38 33.06 352.22 01:37:01 AM 0.22 0.00 0.22 0.00 2.95 01:38:01 AM 0.20 0.00 0.20 0.00 2.72 01:39:01 AM 13.98 0.32 13.66 36.92 689.52 Average: 44.99 15.31 29.68 1587.64 6329.72 01:29:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:00 AM 6130824 7351344 1751608 22.22 2688 1424384 372592 4.73 111552 1406024 137572 01:30:01 AM 6131156 7352028 1751276 22.22 2688 1424688 372592 4.73 111572 1405840 134040 01:31:01 AM 5449072 7031164 2433360 30.87 2688 1772684 708888 7.94 191572 1951744 116340 01:32:01 AM 5114232 6967996 2768200 35.12 2688 2031488 727000 8.14 214420 2210528 116016 01:33:01 AM 5248460 7080100 2633972 33.42 2688 2008944 617320 6.91 240736 2049076 16 01:34:02 AM 5005176 7035816 2877256 36.50 2688 2200176 651164 7.29 255900 2253080 154544 01:35:01 AM 5026972 7057684 2855460 36.23 2688 2200252 627388 7.02 258732 2222924 4 01:36:01 AM 4965348 7005440 2917084 37.01 2688 2209628 710624 7.96 258996 2283884 4 01:37:01 AM 4951576 6991708 2930856 37.18 2688 2209668 747064 8.36 258996 2297828 48 01:38:01 AM 4946668 6991184 2935764 37.24 2688 2214060 723532 8.10 259056 2302064 4400 01:39:01 AM 5080360 6968412 2802072 35.55 2688 2061544 706080 7.91 302160 2146216 31292 Average: 5277259 7075716 2605173 33.05 2688 1977956 633113 7.09 223972 2048110 63116 01:29:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 5.69 3.19 6.85 0.57 0.00 0.00 0.00 0.00 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 7.53 6.16 2.11 0.80 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 311.68 197.32 1514.47 59.23 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 78.59 54.77 666.64 8.76 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 14.61 10.36 6.62 3.90 0.00 0.00 0.00 0.00 01:34:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:02 AM eth0 43.25 35.49 299.32 8.92 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 201.20 144.91 38.64 39.54 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 132.59 112.48 92.70 41.69 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 320.71 313.01 543.71 116.47 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 177.69 170.31 355.98 51.74 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 61.15 40.89 94.93 37.11 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 134.82 108.39 363.10 36.85 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) 10/23/2024 _x86_64_ (2 CPU) 01:28:46 LINUX RESTART (2 CPU) 01:29:02 AM CPU %user %nice %system %iowait %steal %idle 01:30:00 AM all 20.33 0.05 6.57 65.27 0.11 7.67 01:30:00 AM 0 20.31 0.05 6.59 69.69 0.12 3.23 01:30:00 AM 1 20.35 0.05 6.54 60.87 0.09 12.09 01:30:01 AM all 0.69 0.35 2.08 96.88 0.00 0.00 01:30:01 AM 0 0.70 0.70 3.50 95.10 0.00 0.00 01:30:01 AM 1 0.69 0.00 0.69 98.62 0.00 0.00 01:31:01 AM all 27.57 0.01 5.35 17.88 0.15 49.04 01:31:01 AM 0 25.91 0.02 6.55 15.70 0.09 51.74 01:31:01 AM 1 29.22 0.00 4.15 20.06 0.22 46.34 01:32:01 AM all 30.76 0.00 5.06 9.31 0.16 54.71 01:32:01 AM 0 38.97 0.00 5.67 9.92 0.17 45.27 01:32:01 AM 1 22.58 0.00 4.44 8.72 0.15 64.11 01:33:01 AM all 13.63 0.00 1.99 4.33 0.06 79.99 01:33:01 AM 0 16.11 0.00 1.89 4.04 0.07 77.90 01:33:01 AM 1 11.14 0.00 2.10 4.62 0.05 82.09 01:34:02 AM all 26.23 0.00 4.04 1.45 0.09 68.19 01:34:02 AM 0 37.50 0.00 4.82 2.19 0.08 55.40 01:34:02 AM 1 14.97 0.00 3.26 0.72 0.10 80.95 01:35:01 AM all 1.26 0.00 0.77 2.30 0.04 95.63 01:35:01 AM 0 0.85 0.00 0.78 3.43 0.05 94.88 01:35:01 AM 1 1.67 0.00 0.77 1.16 0.03 96.38 01:36:01 AM all 18.50 0.00 1.14 0.08 0.08 80.21 01:36:01 AM 0 25.18 0.00 1.84 0.13 0.08 72.76 01:36:01 AM 1 11.74 0.00 0.44 0.02 0.07 87.74 01:37:01 AM all 23.20 0.00 0.72 0.00 0.10 75.97 01:37:01 AM 0 22.42 0.00 0.66 0.00 0.10 76.82 01:37:01 AM 1 23.98 0.00 0.79 0.00 0.10 75.13 01:38:01 AM all 19.98 0.00 0.55 0.00 0.09 79.38 01:38:01 AM 0 14.16 0.00 0.54 0.00 0.08 85.22 01:38:01 AM 1 25.75 0.00 0.55 0.00 0.10 73.60 01:39:01 AM all 15.75 0.00 2.13 0.21 0.07 81.84 01:39:01 AM 0 22.35 0.00 2.30 0.08 0.07 75.20 01:39:01 AM 1 9.15 0.00 1.96 0.33 0.07 88.50 Average: CPU %user %nice %system %iowait %steal %idle Average: all 19.68 0.01 2.81 9.99 0.09 67.42 Average: 0 22.36 0.01 3.15 10.39 0.09 64.00 Average: 1 17.00 0.01 2.48 9.59 0.10 70.83