---> uname -a: Linux prd-centos8-builder-4c-4g-1406.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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 746 10318 17 4698 14669 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:ca:f4:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.206/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85442sec preferred_lft 85442sec inet6 fe80::f816:3eff:feca:f4ae/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) 12/01/2023 _x86_64_ (4 CPU) 12:47:30 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 230.39 123.83 106.56 3545.63 7620.64 12:50:01 PM 88.50 2.00 86.50 344.82 10435.57 12:51:01 PM 6.20 0.03 6.17 0.53 157.72 12:52:01 PM 3.78 0.00 3.78 0.00 87.15 12:53:01 PM 6.25 0.00 6.25 0.00 163.57 12:54:01 PM 96.62 0.55 96.07 125.18 1418.75 12:55:01 PM 356.80 3.60 353.20 890.61 9763.76 12:56:01 PM 95.57 0.15 95.42 5.73 7876.07 12:57:01 PM 61.90 0.52 61.38 156.48 8437.19 12:58:01 PM 91.40 0.00 91.40 0.00 27748.03 12:59:01 PM 34.45 0.00 34.45 0.00 4268.67 01:00:01 PM 61.00 0.00 61.00 0.00 7261.18 01:01:01 PM 136.01 0.07 135.94 5.47 15367.92 01:02:01 PM 44.94 19.01 25.94 1476.20 7659.55 01:03:01 PM 29.13 0.27 28.86 43.57 4287.99 Average: 89.54 10.00 79.53 439.63 7503.55 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13435476 15177460 2706056 16.76 2688 1943864 825972 4.80 218088 2116048 160440 12:50:01 PM 13296684 15161652 2844848 17.62 2688 2060572 788596 4.59 224744 2214844 168 12:51:01 PM 13296448 15161876 2845084 17.63 2688 2060936 771492 4.49 224756 2215388 20 12:52:01 PM 13294104 15159972 2847428 17.64 2688 2061196 771492 4.49 224756 2216608 4 12:53:01 PM 13285996 15152628 2855536 17.69 2688 2061480 771492 4.49 224760 2223480 28 12:54:01 PM 12256428 14259684 3885104 24.07 2688 2186932 1603712 9.33 241272 3197140 115376 12:55:01 PM 11598972 13904452 4542560 28.14 2688 2475772 1762928 10.26 312980 3754260 163640 12:56:01 PM 10970392 13459728 5171140 32.04 2688 2651076 2176528 12.66 359220 4317356 130040 12:57:01 PM 9914044 13078564 6227488 38.58 2688 3317004 2496048 14.52 439124 5277620 559532 12:58:01 PM 9506896 13035780 6634636 41.10 2688 3673352 2515012 14.63 514024 5594296 104900 12:59:01 PM 9113124 12691228 7028408 43.54 2688 3717504 2840556 16.52 528624 5964304 33688 01:00:01 PM 9146532 12961456 6995000 43.34 2688 3947376 2543240 14.79 555056 5890484 64452 01:01:01 PM 10889628 15039416 5251904 32.54 2688 4280940 830624 4.83 804960 3898604 8 01:02:01 PM 10576676 15011544 5564856 34.48 2688 4566772 848224 4.93 987896 4031832 106772 01:03:01 PM 10569956 15017028 5571576 34.52 2688 4579032 835084 4.86 1157312 3869308 12 Average: 11410090 14284831 4731442 29.31 2688 3038921 1492067 8.68 467838 3785438 95939 12:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 111.26 73.83 1228.18 23.16 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 93.02 74.56 568.61 33.64 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 67.31 60.34 199.51 15.58 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 76.75 69.29 215.33 17.77 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 72.45 64.76 207.36 16.66 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 321.66 349.76 1735.37 91.40 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 231.56 201.32 3723.03 31.01 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 143.36 124.11 2367.37 23.82 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 65.28 63.80 514.52 19.03 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 126.43 110.18 2019.80 21.09 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 40.68 41.51 40.43 13.13 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 104.88 99.57 1209.46 22.96 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 140.38 140.61 36.10 45.23 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 535.23 581.96 2386.75 4144.39 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 521.72 574.15 430.05 1432.65 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 176.81 175.33 1125.58 396.83 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) 12/01/2023 _x86_64_ (4 CPU) 12:47:30 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 20.67 1.30 14.10 5.72 0.13 58.10 12:49:01 PM 0 18.76 0.95 11.90 3.96 0.13 64.29 12:49:01 PM 1 24.62 1.34 17.41 9.07 0.15 47.41 12:49:01 PM 2 18.69 1.83 15.62 5.22 0.12 58.54 12:49:01 PM 3 20.59 1.07 11.45 4.60 0.12 62.16 12:50:01 PM all 8.40 0.00 1.05 3.44 0.06 87.05 12:50:01 PM 0 6.01 0.00 1.05 0.48 0.05 92.41 12:50:01 PM 1 16.77 0.00 1.62 6.50 0.08 75.03 12:50:01 PM 2 3.26 0.00 0.63 0.83 0.07 95.21 12:50:01 PM 3 7.57 0.00 0.90 5.93 0.05 85.55 12:51:01 PM all 0.48 0.00 0.22 0.16 0.04 99.10 12:51:01 PM 0 0.40 0.00 0.32 0.00 0.07 99.22 12:51:01 PM 1 0.63 0.00 0.10 0.00 0.02 99.25 12:51:01 PM 2 0.43 0.00 0.22 0.02 0.05 99.28 12:51:01 PM 3 0.45 0.00 0.23 0.62 0.03 98.67 12:52:01 PM all 0.39 0.00 0.26 0.10 0.03 99.22 12:52:01 PM 0 0.30 0.00 0.08 0.28 0.03 99.30 12:52:01 PM 1 0.80 0.00 0.52 0.00 0.03 98.65 12:52:01 PM 2 0.10 0.00 0.10 0.00 0.02 99.78 12:52:01 PM 3 0.37 0.00 0.33 0.12 0.03 99.15 12:53:01 PM all 0.40 0.00 0.28 0.34 0.03 98.94 12:53:01 PM 0 0.10 0.00 0.12 0.00 0.03 99.75 12:53:01 PM 1 0.75 0.00 0.73 0.00 0.05 98.46 12:53:01 PM 2 0.33 0.00 0.17 0.00 0.02 99.48 12:53:01 PM 3 0.42 0.00 0.10 1.37 0.03 98.08 12:54:01 PM all 15.31 0.00 1.48 0.60 0.09 82.52 12:54:01 PM 0 14.36 0.00 1.10 0.70 0.10 83.73 12:54:01 PM 1 18.89 0.00 1.79 0.84 0.08 78.40 12:54:01 PM 2 14.90 0.00 1.20 0.00 0.08 83.82 12:54:01 PM 3 13.09 0.00 1.83 0.87 0.08 84.13 12:55:01 PM all 61.00 0.00 2.57 4.60 0.11 31.72 12:55:01 PM 0 60.00 0.00 2.60 3.82 0.12 33.46 12:55:01 PM 1 61.35 0.00 2.09 3.09 0.12 33.36 12:55:01 PM 2 58.87 0.00 2.07 4.38 0.12 34.56 12:55:01 PM 3 63.79 0.00 3.51 7.11 0.10 25.48 12:56:01 PM all 59.45 0.00 2.76 2.04 0.12 35.64 12:56:01 PM 0 51.88 0.00 1.50 2.85 0.10 43.67 12:56:01 PM 1 61.15 0.00 3.88 1.50 0.13 33.33 12:56:01 PM 2 67.32 0.00 3.07 2.39 0.12 27.11 12:56:01 PM 3 57.44 0.00 2.57 1.42 0.12 38.45 12:57:01 PM all 60.19 0.00 2.29 1.37 0.12 36.03 12:57:01 PM 0 57.77 0.00 2.77 1.52 0.13 37.80 12:57:01 PM 1 60.46 0.00 1.90 0.63 0.13 36.87 12:57:01 PM 2 53.68 0.00 1.92 2.12 0.10 42.19 12:57:01 PM 3 68.86 0.00 2.57 1.20 0.12 27.25 12:58:01 PM all 49.29 0.00 2.89 2.42 0.11 45.28 12:58:01 PM 0 45.78 0.00 2.94 3.27 0.12 47.89 12:58:01 PM 1 57.77 0.00 3.59 2.19 0.12 36.34 12:58:01 PM 2 44.25 0.00 2.07 2.39 0.10 51.19 12:58:01 PM 3 49.36 0.00 2.97 1.82 0.12 45.72 12:59:01 PM all 42.81 0.00 3.11 0.70 0.09 53.28 12:59:01 PM 0 60.55 0.00 5.93 1.33 0.10 32.08 12:59:01 PM 1 45.35 0.00 3.08 0.75 0.10 50.72 12:59:01 PM 2 30.40 0.00 1.30 0.62 0.08 67.60 12:59:01 PM 3 34.93 0.00 2.14 0.12 0.08 62.74 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 45.84 0.00 3.05 0.83 0.11 50.18 01:00:01 PM 0 42.39 0.00 1.30 0.65 0.12 55.54 01:00:01 PM 1 56.46 0.00 4.93 0.85 0.12 37.64 01:00:01 PM 2 43.45 0.00 2.94 0.50 0.12 52.99 01:00:01 PM 3 41.04 0.00 3.02 1.30 0.10 54.53 01:01:01 PM all 14.29 0.00 3.79 6.70 8.74 66.49 01:01:01 PM 0 19.88 0.00 4.17 21.67 9.19 45.09 01:01:01 PM 1 9.67 0.00 2.49 0.65 7.63 79.57 01:01:01 PM 2 15.72 0.00 2.84 3.31 7.60 70.53 01:01:01 PM 3 11.90 0.00 5.56 0.72 10.45 71.38 01:02:01 PM all 11.92 13.38 1.35 0.85 0.08 72.42 01:02:01 PM 0 21.98 0.48 1.30 0.77 0.08 75.38 01:02:01 PM 1 13.32 36.87 2.26 0.40 0.08 47.06 01:02:01 PM 2 11.98 13.55 1.19 1.42 0.08 71.78 01:02:01 PM 3 0.40 2.69 0.67 0.80 0.07 95.38 01:03:01 PM all 19.98 0.00 1.79 0.75 0.13 77.35 01:03:01 PM 0 7.98 0.00 1.54 1.07 0.13 89.28 01:03:01 PM 1 17.94 0.00 2.40 0.13 0.13 79.39 01:03:01 PM 2 23.20 0.00 1.78 0.34 0.12 74.57 01:03:01 PM 3 30.84 0.00 1.44 1.46 0.13 66.13 Average: all 27.31 0.97 2.74 2.06 0.70 66.22 Average: 0 27.17 0.10 2.59 2.95 0.76 66.44 Average: 1 29.64 2.53 3.25 1.77 0.64 62.18 Average: 2 25.77 1.02 2.47 1.57 0.59 68.58 Average: 3 26.64 0.25 2.64 1.95 0.84 67.69