---> uname -a: Linux prd-centos8-builder-4c-4g-1103.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 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1174 7450 17 7138 14241 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:7b:27:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.159/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85216sec preferred_lft 85216sec inet6 fe80::f816:3eff:fe7b:2772/64 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) 11/18/2023 _x86_64_ (4 CPU) 08:56:36 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 240.55 124.49 116.06 4117.31 8442.94 08:59:01 AM 253.65 18.68 234.97 3301.70 15779.72 09:00:01 AM 58.10 2.80 55.30 685.83 9249.74 09:01:01 AM 23.38 1.82 21.57 74.88 2546.55 09:02:01 AM 22.95 0.08 22.87 1.87 1563.16 09:03:01 AM 32.91 2.58 30.33 225.03 3518.26 09:04:01 AM 11.71 0.00 11.71 0.00 2375.57 09:05:01 AM 5.90 0.00 5.90 0.00 640.30 09:06:01 AM 6.41 0.00 6.41 0.00 281.44 09:07:01 AM 7.23 0.12 7.11 2.66 596.02 09:08:01 AM 34.32 1.62 32.71 92.10 1202.68 09:09:01 AM 57.06 0.00 57.06 0.00 1584.65 09:10:01 AM 171.16 0.38 170.78 39.85 39496.07 09:11:01 AM 1087.40 0.02 1087.39 13.60 52376.52 09:12:01 AM 680.54 0.00 680.54 0.00 32766.43 09:13:01 AM 11.20 0.00 11.20 0.00 689.69 09:14:01 AM 7.72 0.00 7.72 0.00 1103.28 09:15:01 AM 112.80 0.00 112.80 0.00 10396.58 09:16:01 AM 447.83 0.52 447.32 64.38 19085.89 Average: 172.22 8.06 164.17 453.61 10719.35 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13376076 15139760 2765456 17.13 2688 1965340 838596 4.88 219496 2171292 165148 08:59:01 AM 11931880 14279876 4209652 26.08 2688 2538632 1546204 8.99 320484 3459484 249752 09:00:01 AM 11263104 13699312 4878428 30.22 2688 2624528 2088692 12.15 362688 4072704 53320 09:01:01 AM 11197428 13656016 4944104 30.63 2688 2646384 2178452 12.67 388220 4110956 7240 09:02:01 AM 10975780 13556108 5165752 32.00 2688 2766632 2175584 12.66 408564 4305060 86932 09:03:01 AM 10945332 13604484 5196200 32.19 2688 2843904 2360420 13.73 422152 4317452 60252 09:04:01 AM 10683308 13352532 5458224 33.81 2688 2852820 2537100 14.76 430940 4568460 4880 09:05:01 AM 10594088 13275824 5547444 34.37 2688 2863692 2424004 14.10 435280 4649920 44 09:06:01 AM 10895144 13590788 5246388 32.50 2688 2876204 2372480 13.80 439104 4344152 8988 09:07:01 AM 10907568 13614028 5233964 32.43 2688 2885496 2358820 13.72 444064 4323936 3840 09:08:01 AM 9926080 12684412 6215452 38.51 2688 2934204 2920916 16.99 474872 5265772 25744 09:09:01 AM 10519784 13550440 5621748 34.83 2688 3201676 2117460 12.32 504836 4637660 262316 09:10:01 AM 7839640 12972016 8301892 51.43 2688 5048380 2559556 14.89 589260 6758960 1160204 09:11:01 AM 6505732 12703256 9635800 59.70 2688 5981280 2438636 14.19 631468 7752308 888368 09:12:01 AM 5576328 11711088 10565204 65.45 2688 5916044 2428980 14.13 687972 8537472 24 09:13:01 AM 5456656 11596464 10684876 66.19 2688 5921008 2529304 14.71 688556 8651796 8 09:14:01 AM 6606436 12914992 9535096 59.07 2688 6086780 2289032 13.32 696588 7528716 142092 09:15:01 AM 5431504 12244672 10710028 66.35 2688 6534844 2432072 14.15 698472 8598568 385872 09:16:01 AM 7630988 14574180 8510544 52.72 2688 6655580 830368 4.83 919100 6174412 37264 Average: 9382256 13301066 6759276 41.88 2688 3954917 2180351 12.68 513796 5485741 186436 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 277.64 164.98 1951.78 49.77 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 431.46 306.25 6447.63 56.10 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 44.41 39.42 710.04 7.55 0.00 0.00 0.00 0.00 09:01:01 AM lo 28.66 28.66 10.24 10.24 0.00 0.00 0.00 0.00 09:01:01 AM eth0 25.78 24.35 226.95 5.43 0.00 0.00 0.00 0.00 09:02:01 AM lo 5.23 5.23 0.96 0.96 0.00 0.00 0.00 0.00 09:02:01 AM eth0 99.17 75.42 1825.81 9.09 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.62 0.62 0.12 0.12 0.00 0.00 0.00 0.00 09:03:01 AM eth0 54.24 45.82 977.93 8.76 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 6.05 4.15 1.12 3.24 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.70 0.70 1.39 1.39 0.00 0.00 0.00 0.00 09:05:01 AM eth0 8.61 7.21 1.95 9.52 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 14.39 12.57 23.69 12.93 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 8.69 7.25 6.55 3.72 0.00 0.00 0.00 0.00 09:08:01 AM lo 1.10 1.10 2.16 2.16 0.00 0.00 0.00 0.00 09:08:01 AM eth0 54.77 50.85 641.50 12.42 0.00 0.00 0.00 0.00 09:09:01 AM lo 3.53 3.53 3.50 3.50 0.00 0.00 0.00 0.00 09:09:01 AM eth0 115.33 110.76 1189.54 24.90 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 268.28 179.99 2781.81 24.77 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 136.36 90.60 1650.34 12.03 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 2.30 2.02 0.26 0.46 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 1.27 0.23 0.17 0.27 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 37.09 25.06 667.83 2.62 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 196.05 130.00 1800.09 21.47 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 133.69 108.78 1158.53 24.61 0.00 0.00 0.00 0.00 Average: lo 2.36 2.36 1.01 1.01 0.00 0.00 0.00 0.00 Average: eth0 100.81 72.92 1161.15 15.24 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) 11/18/2023 _x86_64_ (4 CPU) 08:56:36 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 23.08 1.17 14.01 2.81 0.11 58.83 08:58:01 AM 0 23.04 1.41 19.28 3.49 0.12 52.65 08:58:01 AM 1 16.51 0.87 11.38 2.41 0.13 68.69 08:58:01 AM 2 23.76 1.77 15.32 3.08 0.10 55.99 08:58:01 AM 3 29.03 0.62 10.05 2.27 0.08 57.95 08:59:01 AM all 40.23 0.00 2.65 3.40 0.11 53.60 08:59:01 AM 0 44.63 0.00 2.99 3.12 0.12 49.14 08:59:01 AM 1 36.80 0.00 3.04 3.28 0.10 56.78 08:59:01 AM 2 49.11 0.00 2.20 3.52 0.13 45.04 08:59:01 AM 3 30.35 0.00 2.39 3.68 0.10 63.48 09:00:01 AM all 71.31 0.00 1.37 1.03 0.10 26.19 09:00:01 AM 0 76.33 0.00 1.04 0.71 0.10 21.82 09:00:01 AM 1 65.27 0.00 1.71 2.14 0.10 30.78 09:00:01 AM 2 70.29 0.00 1.34 0.64 0.10 27.64 09:00:01 AM 3 73.38 0.00 1.37 0.62 0.12 24.51 09:01:01 AM all 38.88 0.00 0.92 0.28 0.08 59.84 09:01:01 AM 0 33.59 0.00 1.10 0.42 0.08 64.81 09:01:01 AM 1 39.53 0.00 0.85 0.55 0.08 58.99 09:01:01 AM 2 41.99 0.00 0.50 0.13 0.08 57.29 09:01:01 AM 3 40.42 0.00 1.22 0.02 0.07 58.27 09:02:01 AM all 59.51 0.00 1.47 0.39 0.13 38.50 09:02:01 AM 0 61.45 0.00 1.00 0.10 0.12 37.33 09:02:01 AM 1 67.90 0.00 1.28 0.32 0.10 30.40 09:02:01 AM 2 49.94 0.00 1.32 0.02 0.17 48.55 09:02:01 AM 3 58.83 0.00 2.28 1.12 0.13 37.63 09:03:01 AM all 67.81 0.00 1.58 0.37 0.10 30.14 09:03:01 AM 0 70.39 0.00 1.44 0.57 0.10 27.50 09:03:01 AM 1 56.35 0.00 1.47 0.32 0.10 41.76 09:03:01 AM 2 73.97 0.00 2.50 0.30 0.10 23.13 09:03:01 AM 3 70.50 0.00 0.89 0.30 0.10 28.20 09:04:01 AM all 55.08 0.00 1.00 0.13 0.10 43.69 09:04:01 AM 0 60.65 0.00 0.64 0.00 0.10 38.61 09:04:01 AM 1 54.67 0.00 0.60 0.05 0.10 44.57 09:04:01 AM 2 61.09 0.00 1.75 0.00 0.10 37.06 09:04:01 AM 3 43.88 0.00 1.02 0.47 0.10 54.52 09:05:01 AM all 78.68 0.00 1.59 0.05 0.12 19.56 09:05:01 AM 0 79.95 0.00 0.80 0.00 0.10 19.15 09:05:01 AM 1 84.45 0.00 2.11 0.02 0.12 13.30 09:05:01 AM 2 73.63 0.00 1.47 0.02 0.13 24.74 09:05:01 AM 3 76.70 0.00 1.96 0.18 0.12 21.03 09:06:01 AM all 78.59 0.00 1.76 0.07 0.11 19.48 09:06:01 AM 0 83.85 0.00 1.24 0.00 0.10 14.81 09:06:01 AM 1 87.86 0.00 2.29 0.08 0.10 9.67 09:06:01 AM 2 82.06 0.00 1.71 0.02 0.12 16.10 09:06:01 AM 3 60.60 0.00 1.79 0.18 0.12 37.31 09:07:01 AM all 66.35 0.00 1.37 0.05 0.11 32.12 09:07:01 AM 0 64.95 0.00 1.39 0.02 0.12 33.53 09:07:01 AM 1 53.34 0.00 1.29 0.13 0.12 45.12 09:07:01 AM 2 74.82 0.00 1.56 0.03 0.10 23.49 09:07:01 AM 3 72.34 0.00 1.24 0.00 0.10 26.32 09:08:01 AM all 72.61 0.00 1.51 0.21 0.12 25.55 09:08:01 AM 0 70.28 0.00 1.67 0.12 0.12 27.82 09:08:01 AM 1 77.68 0.00 0.85 0.23 0.12 21.12 09:08:01 AM 2 67.11 0.00 1.91 0.10 0.12 30.77 09:08:01 AM 3 75.38 0.00 1.59 0.40 0.12 22.52 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 63.90 0.00 1.83 0.38 0.10 33.80 09:09:01 AM 0 63.79 0.00 2.22 0.60 0.08 33.31 09:09:01 AM 1 58.27 0.00 1.34 0.17 0.12 40.11 09:09:01 AM 2 71.51 0.00 2.11 0.10 0.10 26.18 09:09:01 AM 3 62.03 0.00 1.66 0.64 0.10 35.58 09:10:01 AM all 30.07 0.00 9.19 2.77 0.09 57.88 09:10:01 AM 0 17.86 0.00 8.88 0.95 0.09 72.22 09:10:01 AM 1 17.16 0.00 7.76 1.19 0.10 73.79 09:10:01 AM 2 43.36 0.00 11.69 4.62 0.10 40.23 09:10:01 AM 3 41.90 0.00 8.45 4.32 0.08 45.24 09:11:01 AM all 31.01 0.00 7.11 8.55 0.13 53.19 09:11:01 AM 0 24.76 0.00 7.63 7.68 0.12 59.82 09:11:01 AM 1 45.00 0.00 5.55 7.51 0.14 41.80 09:11:01 AM 2 22.94 0.00 6.89 11.07 0.14 58.96 09:11:01 AM 3 31.49 0.00 8.38 7.94 0.14 52.06 09:12:01 AM all 42.17 0.00 2.14 5.71 0.10 49.87 09:12:01 AM 0 42.73 0.00 2.44 8.88 0.10 45.85 09:12:01 AM 1 25.72 0.00 2.18 8.55 0.10 63.45 09:12:01 AM 2 63.04 0.00 2.36 3.00 0.12 31.48 09:12:01 AM 3 37.35 0.00 1.59 2.41 0.08 58.57 09:13:01 AM all 37.71 0.00 1.07 0.17 0.09 60.96 09:13:01 AM 0 61.31 0.00 1.14 0.15 0.12 37.28 09:13:01 AM 1 28.12 0.00 0.83 0.48 0.08 70.48 09:13:01 AM 2 32.20 0.00 1.07 0.05 0.08 66.60 09:13:01 AM 3 29.22 0.00 1.24 0.00 0.08 69.47 09:14:01 AM all 30.54 0.00 1.40 0.13 0.08 67.86 09:14:01 AM 0 15.95 0.00 1.37 0.45 0.07 82.16 09:14:01 AM 1 33.14 0.00 0.95 0.00 0.08 65.82 09:14:01 AM 2 51.86 0.00 1.76 0.03 0.10 46.25 09:14:01 AM 3 21.23 0.00 1.50 0.03 0.05 77.18 09:15:01 AM all 19.55 0.00 2.43 1.09 0.09 76.84 09:15:01 AM 0 9.36 0.00 2.11 0.05 0.08 88.40 09:15:01 AM 1 13.80 0.00 2.82 0.82 0.10 82.45 09:15:01 AM 2 16.94 0.00 2.26 1.33 0.07 79.40 09:15:01 AM 3 38.10 0.00 2.53 2.16 0.12 57.08 09:16:01 AM all 28.68 0.00 2.46 4.37 0.08 64.41 09:16:01 AM 0 33.36 0.00 2.58 3.02 0.07 60.98 09:16:01 AM 1 30.13 0.00 2.35 3.82 0.08 63.62 09:16:01 AM 2 26.76 0.00 2.94 7.68 0.10 62.52 09:16:01 AM 3 24.47 0.00 1.99 2.95 0.07 70.52 Average: all 49.28 0.06 2.98 1.68 0.10 45.90 Average: 0 49.42 0.07 3.20 1.59 0.10 45.62 Average: 1 46.95 0.05 2.66 1.68 0.10 48.55 Average: 2 52.46 0.09 3.29 1.87 0.11 42.18 Average: 3 48.28 0.03 2.79 1.56 0.10 47.24