---> uname -a: Linux prd-centos8-robot-2c-8g-303.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 590 4945 19 2162 6810 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:01:54:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85445sec preferred_lft 85445sec inet6 fe80::f816:3eff:fe01:54b3/64 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) 12/06/2024 _x86_64_ (2 CPU) 00:56:19 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 96.18 22.69 73.49 6684.57 7051.25 12:59:01 AM 78.57 0.70 77.87 50.79 9401.30 01:00:01 AM 27.44 0.42 27.02 64.78 2423.33 01:01:01 AM 54.53 0.05 54.48 3.60 7237.77 01:02:01 AM 3.00 0.07 2.93 1.73 84.24 01:03:01 AM 0.53 0.00 0.53 0.00 7.21 01:04:01 AM 0.33 0.00 0.33 0.00 3.42 01:05:01 AM 2.08 0.10 1.98 32.13 105.08 01:06:02 AM 0.63 0.00 0.63 0.00 119.35 01:07:01 AM 0.51 0.00 0.51 0.00 21.96 01:08:01 AM 0.23 0.00 0.23 0.00 14.15 01:09:01 AM 0.32 0.00 0.32 0.00 13.20 01:10:01 AM 0.18 0.03 0.15 1.87 9.60 01:11:01 AM 6.26 5.95 0.32 574.88 33.67 01:12:01 AM 31.56 0.83 30.72 91.04 1699.62 Average: 20.18 2.06 18.12 500.93 1883.70 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5387160 7111972 2495272 31.66 2688 1906296 635636 7.12 209192 1963804 157640 12:59:01 AM 5171200 7012984 2711232 34.40 2688 2018840 713556 7.99 221080 2144768 30684 01:00:01 AM 5087072 7014084 2795360 35.46 2688 2101444 719392 8.05 255548 2187404 62972 01:01:01 AM 5023328 7068616 2859104 36.27 2688 2214648 639352 7.16 257500 2228192 88 01:02:01 AM 5024384 7069744 2858048 36.26 2688 2214720 639352 7.16 257700 2227364 4 01:03:01 AM 5024252 7069612 2858180 36.26 2688 2214720 639352 7.16 257700 2227460 4 01:04:01 AM 5024376 7069736 2858056 36.26 2688 2214720 639352 7.16 257700 2227508 4 01:05:01 AM 4978688 7026428 2903744 36.84 2688 2217148 706324 7.91 257972 2272340 392 01:06:02 AM 4972432 7023204 2910000 36.92 2688 2220140 706324 7.91 257972 2278988 96 01:07:01 AM 4972128 7023260 2910304 36.92 2688 2220500 706324 7.91 257972 2279492 24 01:08:01 AM 4971360 7022852 2911072 36.93 2688 2220860 706324 7.91 257972 2279884 24 01:09:01 AM 4970408 7022244 2912024 36.94 2688 2221204 706324 7.91 257972 2280908 72 01:10:01 AM 4969612 7021948 2912820 36.95 2688 2221704 702556 7.87 258112 2281644 260 01:11:01 AM 4996016 7068800 2886416 36.62 2688 2242080 635976 7.12 260752 2252584 3164 01:12:01 AM 5128636 7034596 2753796 34.94 2688 2080872 674964 7.56 457524 1944700 240 Average: 5046737 7044005 2835695 35.97 2688 2168660 678074 7.59 265511 2205136 17045 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 286.80 175.11 1655.25 60.18 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 56.81 41.21 585.83 7.40 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 44.95 35.22 295.05 8.63 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 558.73 415.53 117.40 95.38 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 4.28 1.93 0.68 0.42 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 1.78 0.78 0.32 0.18 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 3.15 1.88 0.48 0.41 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 52.74 31.91 15.97 5.14 0.00 0.00 0.00 0.00 01:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:02 AM eth0 35.51 27.46 8.07 5.52 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 17.38 9.56 2.93 1.81 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 16.81 9.52 3.32 2.04 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 12.78 9.01 2.55 1.71 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 16.71 11.33 3.31 2.15 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 51.60 30.44 16.98 5.44 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 54.42 40.59 95.32 35.57 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 81.04 56.15 187.10 15.48 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) 12/06/2024 _x86_64_ (2 CPU) 00:56:19 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 38.94 0.00 7.52 4.23 0.11 49.21 12:58:01 AM 0 33.66 0.00 7.26 4.00 0.10 54.99 12:58:01 AM 1 44.21 0.00 7.78 4.46 0.12 43.43 12:59:01 AM all 20.92 0.00 2.91 3.94 0.08 72.15 12:59:01 AM 0 15.02 0.00 2.66 5.45 0.08 76.80 12:59:01 AM 1 26.83 0.00 3.17 2.44 0.07 67.50 01:00:01 AM all 21.15 0.00 3.07 2.05 0.14 73.58 01:00:01 AM 0 26.09 0.00 3.19 2.11 0.13 68.47 01:00:01 AM 1 16.22 0.00 2.95 1.99 0.15 78.69 01:01:01 AM all 18.41 0.00 3.77 2.28 0.07 75.47 01:01:01 AM 0 18.12 0.00 3.90 1.88 0.07 76.03 01:01:01 AM 1 18.70 0.00 3.65 2.68 0.07 74.91 01:02:01 AM all 0.41 0.00 0.14 0.02 0.04 99.39 01:02:01 AM 0 0.60 0.00 0.13 0.02 0.03 99.22 01:02:01 AM 1 0.22 0.00 0.15 0.02 0.05 99.57 01:03:01 AM all 0.25 0.00 0.08 0.00 0.03 99.65 01:03:01 AM 0 0.22 0.00 0.07 0.00 0.02 99.70 01:03:01 AM 1 0.28 0.00 0.08 0.00 0.03 99.60 01:04:01 AM all 0.25 0.00 0.07 0.00 0.03 99.66 01:04:01 AM 0 0.42 0.00 0.07 0.00 0.03 99.48 01:04:01 AM 1 0.08 0.00 0.07 0.00 0.02 99.83 01:05:01 AM all 8.10 0.00 0.82 0.04 0.05 90.98 01:05:01 AM 0 7.03 0.00 0.69 0.00 0.05 92.23 01:05:01 AM 1 9.18 0.00 0.95 0.08 0.05 89.74 01:06:02 AM all 15.06 0.00 0.51 0.00 0.07 84.36 01:06:02 AM 0 10.38 0.00 0.69 0.00 0.05 88.88 01:06:02 AM 1 19.74 0.00 0.33 0.00 0.08 79.84 01:07:01 AM all 4.28 0.00 0.29 0.00 0.05 95.38 01:07:01 AM 0 4.95 0.00 0.32 0.00 0.07 94.66 01:07:01 AM 1 3.60 0.00 0.26 0.00 0.03 96.11 01:08:01 AM all 4.19 0.00 0.28 0.00 0.06 95.47 01:08:01 AM 0 3.71 0.00 0.27 0.00 0.05 95.97 01:08:01 AM 1 4.66 0.00 0.30 0.00 0.07 94.97 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 3.98 0.00 0.28 0.00 0.05 95.69 01:09:01 AM 0 5.86 0.00 0.38 0.00 0.07 93.69 01:09:01 AM 1 2.11 0.00 0.17 0.00 0.03 97.69 01:10:01 AM all 4.93 0.00 0.33 0.00 0.05 94.69 01:10:01 AM 0 5.32 0.00 0.35 0.00 0.05 94.28 01:10:01 AM 1 4.55 0.00 0.30 0.00 0.05 95.10 01:11:01 AM all 5.78 0.23 0.54 0.18 0.05 93.22 01:11:01 AM 0 4.63 0.47 0.65 0.35 0.05 93.84 01:11:01 AM 1 6.92 0.00 0.42 0.02 0.05 92.60 01:12:01 AM all 30.11 0.00 3.89 0.46 0.08 65.46 01:12:01 AM 0 22.41 0.00 4.01 0.57 0.08 72.93 01:12:01 AM 1 37.80 0.00 3.77 0.35 0.08 57.99 Average: all 11.79 0.02 1.63 0.88 0.06 85.61 Average: 0 10.57 0.03 1.64 0.96 0.06 86.74 Average: 1 13.02 0.00 1.63 0.80 0.06 84.49