---> uname -a: Linux prd-centos8-robot-2c-8g-1627.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 568 5006 19 2122 6832 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:e2:5f:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85509sec preferred_lft 85509sec inet6 fe80::f816:3eff:fee2:5f6f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/18/2024 _x86_64_ (2 CPU) 12:00:34 LINUX RESTART (2 CPU) 12:01:01 PM tps rtps wtps bread/s bwrtn/s 12:02:01 PM 97.45 47.40 50.06 7461.21 30258.78 12:03:01 PM 114.15 6.71 107.43 1270.24 9267.53 12:04:01 PM 38.35 1.45 36.90 170.61 3936.27 12:05:01 PM 29.33 0.20 29.13 11.73 1964.22 12:06:01 PM 43.99 0.03 43.96 3.46 7106.66 12:07:01 PM 3.02 0.02 3.00 0.13 108.20 12:08:01 PM 2.03 0.00 2.03 0.00 81.59 12:09:01 PM 0.38 0.00 0.38 0.00 4.55 12:10:01 PM 0.37 0.00 0.37 0.00 4.28 12:11:01 PM 0.43 0.00 0.43 0.00 5.75 12:12:01 PM 0.48 0.00 0.48 0.00 6.18 12:13:01 PM 0.47 0.00 0.47 0.00 6.23 12:14:01 PM 4.02 0.23 3.78 34.12 142.05 12:15:01 PM 19.89 0.32 19.58 37.05 1005.03 Average: 25.32 4.03 21.29 642.61 3852.07 12:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:02:01 PM 5467800 7048720 2414636 30.63 2688 1772372 732480 8.20 190432 1939396 106648 12:03:01 PM 5155376 7003968 2727060 34.60 2688 2025832 701008 7.85 213052 2172712 103280 12:04:01 PM 5254044 7090668 2628392 33.34 2688 2013864 636080 7.12 239960 2045672 24 12:05:01 PM 4997940 7037432 2884496 36.59 2688 2209272 666384 7.46 260056 2259104 176820 12:06:01 PM 5024032 7066508 2858404 36.26 2688 2212112 644536 7.22 262220 2224008 32 12:07:01 PM 4984740 7028112 2897696 36.76 2688 2213008 660468 7.40 262480 2263300 396 12:08:01 PM 4984200 7027588 2898236 36.77 2688 2213024 675844 7.57 262480 2264024 4 12:09:01 PM 4983916 7027320 2898520 36.77 2688 2213040 675844 7.57 262480 2264160 4 12:10:01 PM 4983744 7027168 2898692 36.77 2688 2213060 673220 7.54 262480 2264312 4 12:11:01 PM 4984020 7027468 2898416 36.77 2688 2213068 673220 7.54 262480 2264128 4 12:12:01 PM 4983912 7027380 2898524 36.77 2688 2213088 673220 7.54 262480 2264216 4 12:13:01 PM 4983944 7027428 2898492 36.77 2688 2213104 673220 7.54 262480 2264164 4 12:14:01 PM 5142544 7011720 2739892 34.76 2688 2042504 690096 7.73 254604 2130780 4276 12:15:01 PM 5156352 7022056 2726084 34.58 2688 2041028 682636 7.64 436940 1941512 200 Average: 5077612 7033824 2804824 35.58 2688 2129170 675590 7.56 263902 2182963 27979 12:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 294.99 182.23 1533.10 57.87 0.00 0.00 0.00 0.00 12:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM eth0 50.78 42.54 486.44 7.69 0.00 0.00 0.00 0.00 12:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM eth0 13.21 9.95 6.40 3.75 0.00 0.00 0.00 0.00 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 37.36 33.26 285.61 7.30 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 425.17 332.62 83.48 69.68 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 12.03 9.41 9.36 2.23 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 0.42 0.08 0.02 0.01 0.00 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM eth0 0.48 0.12 0.03 0.01 0.00 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 0.40 0.10 0.02 0.01 0.00 0.00 0.00 0.00 12:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM eth0 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 12:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM eth0 0.67 0.22 0.11 0.07 0.00 0.00 0.00 0.00 12:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM eth0 0.37 0.10 0.02 0.01 0.00 0.00 0.00 0.00 12:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM eth0 49.75 36.72 72.43 19.85 0.00 0.00 0.00 0.00 12:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM eth0 15.43 13.58 11.69 11.70 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 64.41 47.23 177.88 12.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/18/2024 _x86_64_ (2 CPU) 12:00:34 LINUX RESTART (2 CPU) 12:01:01 PM CPU %user %nice %system %iowait %steal %idle 12:02:01 PM all 38.01 0.03 6.82 16.45 0.11 38.58 12:02:01 PM 0 35.40 0.02 6.87 16.41 0.12 41.19 12:02:01 PM 1 40.63 0.03 6.77 16.50 0.10 35.97 12:03:01 PM all 37.18 0.00 5.35 2.74 0.11 54.62 12:03:01 PM 0 40.62 0.00 5.07 2.50 0.12 51.70 12:03:01 PM 1 33.74 0.00 5.62 2.98 0.10 57.55 12:04:01 PM all 20.15 0.00 2.03 1.00 0.08 76.74 12:04:01 PM 0 11.89 0.00 1.83 1.08 0.08 85.11 12:04:01 PM 1 28.40 0.00 2.23 0.92 0.08 68.37 12:05:01 PM all 19.78 0.00 3.67 0.58 0.09 75.87 12:05:01 PM 0 12.86 0.00 3.36 0.57 0.08 83.13 12:05:01 PM 1 26.71 0.00 3.98 0.60 0.10 68.61 12:06:01 PM all 12.94 0.00 2.35 1.38 0.07 83.26 12:06:01 PM 0 7.24 0.00 2.06 1.20 0.08 89.42 12:06:01 PM 1 18.66 0.00 2.65 1.56 0.05 77.09 12:07:01 PM all 2.40 0.00 0.90 0.02 0.08 96.60 12:07:01 PM 0 1.94 0.00 0.40 0.00 0.08 97.58 12:07:01 PM 1 2.87 0.00 1.40 0.03 0.07 95.63 12:08:01 PM all 0.73 0.00 0.08 0.01 0.08 99.09 12:08:01 PM 0 0.67 0.00 0.08 0.00 0.07 99.18 12:08:01 PM 1 0.80 0.00 0.08 0.02 0.10 99.00 12:09:01 PM all 0.73 0.00 0.11 0.00 0.04 99.12 12:09:01 PM 0 0.50 0.00 0.10 0.00 0.02 99.38 12:09:01 PM 1 0.95 0.00 0.12 0.00 0.07 98.86 12:10:01 PM all 0.89 0.00 0.13 0.00 0.06 98.92 12:10:01 PM 0 0.53 0.00 0.17 0.00 0.03 99.26 12:10:01 PM 1 1.24 0.00 0.10 0.00 0.08 98.58 12:11:01 PM all 0.80 0.00 0.12 0.00 0.06 99.02 12:11:01 PM 0 0.53 0.00 0.13 0.00 0.02 99.31 12:11:01 PM 1 1.07 0.00 0.10 0.00 0.10 98.73 12:12:01 PM all 0.79 0.00 0.11 0.00 0.04 99.06 12:12:01 PM 0 0.55 0.00 0.10 0.00 0.03 99.32 12:12:01 PM 1 1.02 0.00 0.12 0.00 0.05 98.81 12:12:01 PM CPU %user %nice %system %iowait %steal %idle 12:13:01 PM all 0.79 0.00 0.08 0.00 0.03 99.10 12:13:01 PM 0 0.64 0.00 0.08 0.00 0.02 99.26 12:13:01 PM 1 0.95 0.00 0.08 0.00 0.03 98.93 12:14:01 PM all 6.57 0.00 1.50 0.03 0.04 91.86 12:14:01 PM 0 5.69 0.00 1.77 0.02 0.05 92.47 12:14:01 PM 1 7.45 0.00 1.24 0.03 0.03 91.24 12:15:01 PM all 23.01 0.00 2.11 0.22 0.06 74.60 12:15:01 PM 0 17.50 0.00 2.10 0.20 0.05 80.14 12:15:01 PM 1 28.52 0.00 2.12 0.23 0.07 69.06 Average: all 11.77 0.00 1.81 1.59 0.07 84.76 Average: 0 9.76 0.00 1.72 1.56 0.06 86.89 Average: 1 13.78 0.00 1.90 1.63 0.07 82.62