---> uname -a: Linux prd-centos8-builder-4c-4g-2397.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1020 9326 17 5416 14395 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:0c:02:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.16/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85482sec preferred_lft 85482sec inet6 fe80::f816:3eff:fe0c:261/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/21/2023 _x86_64_ (4 CPU) 08:56:30 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 232.79 130.26 102.53 4165.01 7794.55 08:59:01 AM 208.13 18.49 189.64 3391.54 11818.34 09:00:01 AM 106.71 2.81 103.90 568.15 13417.34 09:01:01 AM 21.72 2.02 19.70 213.32 2242.27 09:02:01 AM 27.84 0.12 27.73 3.20 1964.10 09:03:01 AM 31.75 1.15 30.60 103.13 3572.92 09:04:01 AM 11.54 1.03 10.51 56.63 2350.98 09:05:01 AM 6.03 0.00 6.03 0.00 605.02 09:06:01 AM 6.16 0.00 6.16 0.00 332.12 09:07:01 AM 7.83 0.12 7.71 2.66 502.70 09:08:01 AM 28.61 1.63 26.97 75.04 731.14 09:09:01 AM 61.05 0.08 60.96 4.07 2176.89 09:10:01 AM 121.28 0.38 120.90 39.86 30808.73 09:11:01 AM 915.55 0.00 915.55 0.00 44107.32 Average: 127.67 11.30 116.37 616.43 8749.07 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13434456 15165736 2707068 16.77 2688 1933960 809976 4.71 219836 2113604 143032 08:59:01 AM 12544816 14831752 3596708 22.28 2688 2479608 1056812 6.15 288156 2887968 308116 09:00:01 AM 11528744 13962616 4612780 28.58 2688 2622804 2036736 11.85 352720 3820748 55564 09:01:01 AM 10916092 13369968 5225432 32.37 2688 2642220 2321196 13.50 385496 4396108 12120 09:02:01 AM 11170104 13752952 4971420 30.80 2688 2769588 1929880 11.23 408412 4116740 88788 09:03:01 AM 10692820 13349244 5448704 33.76 2688 2841580 2317064 13.48 420604 4573144 59216 09:04:01 AM 11041300 13711128 5100224 31.60 2688 2853984 1952176 11.36 430724 4213668 5316 09:05:01 AM 10643484 13325976 5498040 34.06 2688 2864956 2311324 13.45 435560 4601936 2496 09:06:01 AM 10771600 13466052 5369924 33.27 2688 2875924 2417708 14.06 439112 4469936 7520 09:07:01 AM 10761924 13467328 5379600 33.33 2688 2885256 2429484 14.13 444016 4471464 6252 09:08:01 AM 10006504 12765216 6135020 38.01 2688 2934984 2789856 16.23 466400 5195492 40860 09:09:01 AM 10594928 13436956 5546596 34.36 2688 3013204 2176116 12.66 501156 4567260 73080 09:10:01 AM 8289008 12949452 7852516 48.65 2688 4694304 2567320 14.93 590072 6523828 962620 09:11:01 AM 7818760 12991296 8322764 51.56 2688 5067824 2321064 13.50 628592 6612388 293324 Average: 10729610 13610405 5411914 33.53 2688 3034300 2102622 12.23 429347 4468877 147022 08:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 356.30 183.07 1818.66 50.56 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 339.67 249.08 5625.22 47.55 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 121.49 108.56 1675.05 18.27 0.00 0.00 0.00 0.00 09:01:01 AM lo 29.15 29.15 10.00 10.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 16.09 15.46 158.14 4.25 0.00 0.00 0.00 0.00 09:02:01 AM lo 3.70 3.70 0.63 0.63 0.00 0.00 0.00 0.00 09:02:01 AM eth0 98.68 81.42 1893.22 9.67 0.00 0.00 0.00 0.00 09:03:01 AM lo 2.13 2.13 0.45 0.45 0.00 0.00 0.00 0.00 09:03:01 AM eth0 53.56 44.30 977.77 7.78 0.00 0.00 0.00 0.00 09:04:01 AM lo 5.08 5.08 0.79 0.79 0.00 0.00 0.00 0.00 09:04:01 AM eth0 6.31 4.98 1.46 3.47 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.72 0.72 1.39 1.39 0.00 0.00 0.00 0.00 09:05:01 AM eth0 5.97 5.22 1.63 4.06 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 13.25 12.54 23.90 17.71 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 8.48 7.78 6.75 4.24 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.30 0.30 1.15 1.15 0.00 0.00 0.00 0.00 09:08:01 AM eth0 60.80 55.51 641.55 9.88 0.00 0.00 0.00 0.00 09:09:01 AM lo 4.42 4.42 4.59 4.59 0.00 0.00 0.00 0.00 09:09:01 AM eth0 120.15 115.01 1139.08 33.09 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 211.98 169.89 2355.44 24.28 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 53.84 20.85 515.71 3.23 0.00 0.00 0.00 0.00 Average: lo 3.25 3.25 1.35 1.35 0.00 0.00 0.00 0.00 Average: eth0 104.71 76.63 1202.15 16.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/21/2023 _x86_64_ (4 CPU) 08:56:30 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 21.96 1.29 14.38 6.51 0.13 55.74 08:58:01 AM 0 11.01 1.38 17.54 8.79 0.13 61.14 08:58:01 AM 1 20.21 1.77 14.01 6.39 0.12 57.50 08:58:01 AM 2 35.29 1.36 16.64 5.49 0.12 41.09 08:58:01 AM 3 21.35 0.64 9.32 5.34 0.13 63.21 08:59:01 AM all 24.43 0.00 2.13 5.20 0.10 68.14 08:59:01 AM 0 22.07 0.00 1.88 5.88 0.10 70.07 08:59:01 AM 1 28.08 0.00 1.71 5.73 0.10 64.39 08:59:01 AM 2 28.58 0.00 2.72 4.02 0.12 64.56 08:59:01 AM 3 19.00 0.00 2.22 5.15 0.10 73.54 09:00:01 AM all 74.15 0.00 1.74 1.43 0.13 22.55 09:00:01 AM 0 77.33 0.00 1.90 1.23 0.12 19.43 09:00:01 AM 1 77.79 0.00 1.61 0.87 0.13 19.59 09:00:01 AM 2 62.90 0.00 1.78 2.10 0.13 33.09 09:00:01 AM 3 78.59 0.00 1.68 1.51 0.15 18.07 09:01:01 AM all 40.63 0.00 0.86 0.23 0.09 58.20 09:01:01 AM 0 45.93 0.00 1.12 0.60 0.10 52.25 09:01:01 AM 1 40.47 0.00 0.69 0.03 0.08 58.73 09:01:01 AM 2 35.96 0.00 1.00 0.27 0.10 62.67 09:01:01 AM 3 40.14 0.00 0.62 0.00 0.08 59.15 09:02:01 AM all 66.31 0.00 1.58 0.18 0.14 31.80 09:02:01 AM 0 61.29 0.00 2.04 0.18 0.15 36.33 09:02:01 AM 1 72.12 0.00 0.99 0.23 0.15 26.51 09:02:01 AM 2 67.40 0.00 1.79 0.17 0.12 30.52 09:02:01 AM 3 64.41 0.00 1.49 0.12 0.15 33.83 09:03:01 AM all 67.72 0.00 1.55 0.49 0.12 30.12 09:03:01 AM 0 62.31 0.00 1.79 1.69 0.12 34.10 09:03:01 AM 1 67.43 0.00 1.22 0.15 0.12 31.08 09:03:01 AM 2 74.51 0.00 1.49 0.03 0.13 23.83 09:03:01 AM 3 66.63 0.00 1.68 0.10 0.12 31.47 09:04:01 AM all 54.09 0.00 1.06 0.23 0.13 44.49 09:04:01 AM 0 59.16 0.00 1.39 0.02 0.12 39.32 09:04:01 AM 1 46.21 0.00 1.57 0.62 0.13 51.47 09:04:01 AM 2 51.89 0.00 0.80 0.25 0.12 46.94 09:04:01 AM 3 59.15 0.00 0.47 0.02 0.15 40.22 09:05:01 AM all 79.52 0.00 1.63 0.08 0.13 18.64 09:05:01 AM 0 83.90 0.00 1.26 0.00 0.12 14.72 09:05:01 AM 1 78.20 0.00 1.38 0.22 0.14 20.06 09:05:01 AM 2 82.24 0.00 1.96 0.02 0.14 15.65 09:05:01 AM 3 73.75 0.00 1.90 0.08 0.13 24.13 09:06:01 AM all 73.64 0.00 1.60 1.33 0.26 23.18 09:06:01 AM 0 72.99 0.00 1.99 2.03 0.15 22.84 09:06:01 AM 1 80.97 0.00 1.96 2.78 0.14 14.15 09:06:01 AM 2 74.58 0.00 0.96 0.08 0.13 24.24 09:06:01 AM 3 66.11 0.00 1.48 0.45 0.60 31.36 09:07:01 AM all 65.93 0.00 1.28 0.08 0.10 32.60 09:07:01 AM 0 67.07 0.00 2.07 0.15 0.10 30.60 09:07:01 AM 1 60.31 0.00 1.33 0.07 0.12 38.18 09:07:01 AM 2 65.98 0.00 0.72 0.12 0.10 33.08 09:07:01 AM 3 70.35 0.00 1.02 0.00 0.10 28.53 09:08:01 AM all 75.20 0.00 1.58 0.23 0.10 22.89 09:08:01 AM 0 75.07 0.00 1.24 0.30 0.10 23.30 09:08:01 AM 1 70.75 0.00 1.69 0.48 0.10 26.98 09:08:01 AM 2 76.65 0.00 1.05 0.07 0.10 22.13 09:08:01 AM 3 78.32 0.00 2.34 0.07 0.10 19.17 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 68.63 0.00 1.81 0.39 0.13 29.04 09:09:01 AM 0 76.12 0.00 1.25 0.03 0.12 22.48 09:09:01 AM 1 58.67 0.00 2.76 1.18 0.14 37.26 09:09:01 AM 2 74.40 0.00 1.63 0.20 0.12 23.64 09:09:01 AM 3 65.36 0.00 1.58 0.15 0.14 32.77 09:10:01 AM all 30.88 0.00 5.05 5.19 0.16 58.72 09:10:01 AM 0 37.63 0.00 3.73 3.71 0.15 54.77 09:10:01 AM 1 17.46 0.00 4.57 7.66 0.17 70.14 09:10:01 AM 2 52.09 0.00 6.90 7.44 0.17 33.41 09:10:01 AM 3 16.56 0.00 4.98 1.93 0.17 76.36 09:11:01 AM all 20.60 0.00 5.96 19.64 0.14 53.66 09:11:01 AM 0 44.95 0.00 5.18 7.64 0.12 42.11 09:11:01 AM 1 10.26 0.00 7.21 35.48 0.19 46.87 09:11:01 AM 2 12.83 0.00 5.78 16.89 0.12 64.38 09:11:01 AM 3 14.87 0.00 5.63 18.33 0.12 61.06 Average: all 54.57 0.09 3.01 2.93 0.13 39.27 Average: 0 56.92 0.10 3.17 2.29 0.12 37.40 Average: 1 52.07 0.13 3.04 4.40 0.13 40.23 Average: 2 56.80 0.10 3.23 2.64 0.12 37.11 Average: 3 52.49 0.05 2.60 2.36 0.16 42.34