---> uname -a: Linux prd-centos8-builder-4c-4g-72010.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 18% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 957 7133 17 7672 14457 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:a6:b1:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.8/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85184sec preferred_lft 85184sec inet6 fe80::f816:3eff:fea6:b1d5/64 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) 11/08/2023 _x86_64_ (4 CPU) 15:18:44 LINUX RESTART (4 CPU) 03:19:01 PM tps rtps wtps bread/s bwrtn/s 03:20:01 PM 278.82 162.98 115.84 7845.95 31886.92 03:21:01 PM 337.77 15.33 322.44 3144.29 15138.79 03:22:01 PM 116.61 5.80 110.81 1023.96 19643.44 03:23:01 PM 84.51 1.18 83.32 175.67 22266.44 03:24:01 PM 133.56 0.00 133.56 0.00 20858.75 03:25:01 PM 174.45 0.02 174.44 0.13 15099.45 03:26:01 PM 23.40 0.00 23.40 0.00 3550.37 03:27:01 PM 34.07 0.00 34.07 0.00 3156.39 03:28:01 PM 57.57 0.05 57.52 51.59 5563.76 03:29:01 PM 564.81 6.26 558.55 675.64 28163.13 03:30:01 PM 524.31 98.62 425.70 2323.88 26475.50 03:31:01 PM 30.64 10.66 19.98 166.21 3539.67 03:32:01 PM 22.05 3.02 19.03 50.26 11293.48 03:33:01 PM 21.96 11.08 10.88 107.96 6955.38 03:34:01 PM 12.36 0.03 12.33 0.27 12486.99 03:35:01 PM 65.64 0.07 65.58 0.53 9048.42 03:36:01 PM 36.81 0.00 36.81 0.00 3971.89 03:37:01 PM 54.38 0.00 54.38 0.00 10376.12 03:38:01 PM 14.41 0.00 14.41 0.00 1798.85 03:39:01 PM 124.28 0.47 123.81 63.99 12216.01 Average: 135.62 15.78 119.84 781.54 13174.47 03:19:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:20:01 PM 13275052 15119256 2866472 17.76 2688 2047064 874496 5.09 258532 2235452 256800 03:21:01 PM 11942164 14226476 4199360 26.02 2688 2475888 1754256 10.21 250564 3512220 254144 03:22:01 PM 9378044 12605936 6763480 41.90 2688 3414744 3479720 20.24 470372 5841128 606764 03:23:01 PM 9583420 13164412 6558104 40.63 2688 3759432 4045764 23.54 591508 5498344 300404 03:24:01 PM 7272556 11504392 8868968 54.95 2688 4402164 4243296 24.68 880288 7503488 407232 03:25:01 PM 8306572 12640932 7834952 48.54 2688 4501092 3082324 17.93 906100 6440340 86016 03:26:01 PM 8130968 12487464 8010556 49.63 2688 4520720 3244620 18.87 915720 6599944 9012 03:27:01 PM 7768744 12320352 8372780 51.87 2688 4698248 3390048 19.72 964440 6885196 112124 03:28:01 PM 7838660 12530732 8302864 51.44 2688 4826328 3440048 20.01 993456 6758652 91804 03:29:01 PM 6170308 11852816 9971216 61.77 2688 5635760 3273504 19.04 1017188 8018932 279060 03:30:01 PM 5663916 11740024 10477608 64.91 2688 5939664 3316988 19.30 1253620 8119200 72944 03:31:01 PM 5622720 11946584 10518804 65.17 2688 6180776 3333256 19.39 1362604 8049748 231152 03:32:01 PM 5007852 11510896 11133672 68.98 2688 6358944 3338816 19.42 1422184 8593120 89016 03:33:01 PM 5036844 11815508 11104680 68.80 2688 6630920 3325844 19.35 1512248 8477184 175124 03:34:01 PM 4875888 11920256 11265636 69.79 2688 6897028 3322748 19.33 1602776 8551576 95764 03:35:01 PM 5143436 12197492 10998088 68.14 2688 7033072 3487404 20.29 1628644 8474588 104400 03:36:01 PM 4965116 12284636 11176408 69.24 2688 7297564 3153156 18.34 1659588 8621076 258616 03:37:01 PM 4764052 12174116 11377472 70.49 2688 7382620 3496076 20.34 1691400 8782600 46344 03:38:01 PM 4616712 12028944 11524812 71.40 2688 7384268 3508568 20.41 1693224 8927588 44 03:39:01 PM 7278664 14778488 8862860 54.91 2688 7461388 858180 4.99 2064064 5890576 26576 Average: 7132084 12542486 9009440 55.82 2688 5442384 3098456 18.02 1156926 7089048 175167 03:19:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM eth0 327.12 171.79 1675.37 53.84 0.00 0.00 0.00 0.00 03:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM eth0 341.74 254.10 4604.68 54.65 0.00 0.00 0.00 0.00 03:22:01 PM lo 1.25 1.25 0.13 0.13 0.00 0.00 0.00 0.00 03:22:01 PM eth0 434.04 266.06 4982.16 26.86 0.00 0.00 0.00 0.00 03:23:01 PM lo 9.90 9.90 1.82 1.82 0.00 0.00 0.00 0.00 03:23:01 PM eth0 102.75 84.96 1824.61 15.87 0.00 0.00 0.00 0.00 03:24:01 PM lo 28.69 28.69 5.35 5.35 0.00 0.00 0.00 0.00 03:24:01 PM eth0 12.55 12.35 41.69 4.67 0.00 0.00 0.00 0.00 03:25:01 PM lo 17.80 17.80 7.28 7.28 0.00 0.00 0.00 0.00 03:25:01 PM eth0 19.33 19.90 31.47 6.14 0.00 0.00 0.00 0.00 03:26:01 PM lo 1.35 1.35 0.16 0.16 0.00 0.00 0.00 0.00 03:26:01 PM eth0 15.68 14.60 73.37 6.28 0.00 0.00 0.00 0.00 03:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 PM eth0 35.33 34.35 88.52 11.03 0.00 0.00 0.00 0.00 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 42.38 40.98 265.03 12.05 0.00 0.00 0.00 0.00 03:29:01 PM lo 0.63 0.63 0.03 0.03 0.00 0.00 0.00 0.00 03:29:01 PM eth0 159.83 112.88 1584.25 17.82 0.00 0.00 0.00 0.00 03:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM eth0 217.86 154.29 2207.96 10.26 0.00 0.00 0.00 0.00 03:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM eth0 21.41 21.68 111.46 5.31 0.00 0.00 0.00 0.00 03:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM eth0 3.73 3.27 1.01 1.51 0.00 0.00 0.00 0.00 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 6.38 5.40 1.41 2.06 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 7.42 6.38 1.89 9.09 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 20.01 19.34 19.27 9.41 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 55.37 53.29 439.77 15.29 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 50.58 49.17 208.19 13.87 0.00 0.00 0.00 0.00 03:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM eth0 5.73 5.18 3.19 3.06 0.00 0.00 0.00 0.00 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 80.49 67.76 268.32 27.38 0.00 0.00 0.00 0.00 Average: lo 2.98 2.98 0.74 0.74 0.00 0.00 0.00 0.00 Average: eth0 97.99 69.88 921.67 15.32 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) 11/08/2023 _x86_64_ (4 CPU) 15:18:44 LINUX RESTART (4 CPU) 03:19:01 PM CPU %user %nice %system %iowait %steal %idle 03:20:01 PM all 24.98 1.53 16.60 10.28 0.14 46.47 03:20:01 PM 0 22.49 1.23 13.73 10.54 0.17 51.84 03:20:01 PM 1 37.59 1.21 16.32 6.62 0.13 38.12 03:20:01 PM 2 22.33 1.96 15.65 8.79 0.10 51.16 03:20:01 PM 3 17.52 1.73 20.68 15.15 0.15 44.77 03:21:01 PM all 31.46 0.00 2.63 3.64 0.11 62.17 03:21:01 PM 0 28.97 0.00 2.17 3.68 0.15 65.03 03:21:01 PM 1 32.94 0.00 3.77 4.00 0.10 59.20 03:21:01 PM 2 23.74 0.00 2.06 2.73 0.10 71.37 03:21:01 PM 3 40.18 0.00 2.53 4.14 0.08 53.07 03:22:01 PM all 36.48 0.00 2.01 1.65 0.08 59.78 03:22:01 PM 0 34.77 0.00 1.14 1.82 0.08 62.18 03:22:01 PM 1 39.74 0.00 3.67 1.43 0.10 55.06 03:22:01 PM 2 37.74 0.00 1.24 0.62 0.07 60.33 03:22:01 PM 3 33.69 0.00 2.00 2.73 0.07 61.51 03:23:01 PM all 64.17 0.00 2.51 2.05 0.12 31.14 03:23:01 PM 0 56.18 0.00 2.32 3.06 0.12 38.32 03:23:01 PM 1 71.78 0.00 3.17 1.22 0.12 23.71 03:23:01 PM 2 62.65 0.00 1.83 0.60 0.13 34.78 03:23:01 PM 3 66.10 0.00 2.73 3.30 0.12 27.75 03:24:01 PM all 38.54 0.00 2.79 2.67 0.10 55.89 03:24:01 PM 0 35.53 0.00 3.01 3.83 0.12 57.51 03:24:01 PM 1 36.33 0.00 3.74 1.53 0.12 58.28 03:24:01 PM 2 40.99 0.00 1.44 1.04 0.08 56.45 03:24:01 PM 3 41.32 0.00 2.95 4.29 0.10 51.33 03:25:01 PM all 42.42 0.00 2.03 1.26 0.16 54.14 03:25:01 PM 0 37.69 0.00 2.34 1.94 0.20 57.82 03:25:01 PM 1 45.90 0.00 1.43 0.84 0.17 51.66 03:25:01 PM 2 43.30 0.00 1.26 0.60 0.13 54.70 03:25:01 PM 3 42.81 0.00 3.07 1.65 0.12 52.35 03:26:01 PM all 21.01 0.00 0.76 0.33 0.07 77.83 03:26:01 PM 0 21.94 0.00 0.50 0.03 0.07 77.46 03:26:01 PM 1 17.88 0.00 0.72 1.07 0.08 80.25 03:26:01 PM 2 22.35 0.00 0.45 0.00 0.07 77.13 03:26:01 PM 3 21.87 0.00 1.37 0.23 0.07 76.45 03:27:01 PM all 53.98 0.00 2.39 1.00 0.13 42.50 03:27:01 PM 0 59.26 0.00 3.33 0.68 0.14 36.60 03:27:01 PM 1 48.23 0.00 1.25 1.28 0.13 49.11 03:27:01 PM 2 62.70 0.00 3.84 1.26 0.12 32.08 03:27:01 PM 3 45.70 0.00 1.12 0.80 0.12 52.27 03:28:01 PM all 54.13 0.00 2.46 2.55 0.11 40.74 03:28:01 PM 0 55.48 0.00 2.13 2.23 0.10 40.05 03:28:01 PM 1 45.91 0.00 1.70 4.28 0.12 48.00 03:28:01 PM 2 52.52 0.00 2.16 0.20 0.10 45.02 03:28:01 PM 3 62.71 0.00 3.87 3.50 0.12 29.80 03:29:01 PM all 24.15 0.12 9.47 19.06 0.13 47.08 03:29:01 PM 0 34.17 0.19 9.57 18.33 0.12 37.62 03:29:01 PM 1 22.11 0.00 9.49 19.55 0.14 48.72 03:29:01 PM 2 21.55 0.00 10.16 20.92 0.12 47.26 03:29:01 PM 3 18.80 0.27 8.67 17.44 0.14 54.68 03:30:01 PM all 26.83 13.16 5.76 10.70 0.12 43.42 03:30:01 PM 0 25.71 13.83 4.69 6.31 0.12 49.33 03:30:01 PM 1 46.00 2.87 8.27 15.89 0.14 26.84 03:30:01 PM 2 13.55 15.25 5.35 16.26 0.12 49.47 03:30:01 PM 3 22.22 20.63 4.73 4.36 0.12 47.94 03:30:01 PM CPU %user %nice %system %iowait %steal %idle 03:31:01 PM all 41.10 0.00 1.85 0.71 0.11 56.23 03:31:01 PM 0 51.75 0.00 3.17 0.49 0.12 44.47 03:31:01 PM 1 31.50 0.00 1.34 0.35 0.10 66.71 03:31:01 PM 2 50.36 0.00 1.92 0.57 0.12 47.02 03:31:01 PM 3 30.90 0.00 0.96 1.43 0.10 66.62 03:32:01 PM all 39.26 0.00 1.66 0.97 0.13 57.97 03:32:01 PM 0 61.02 0.00 3.70 1.88 0.14 33.26 03:32:01 PM 1 31.92 0.00 1.00 0.82 0.13 66.13 03:32:01 PM 2 27.01 0.00 0.74 0.94 0.12 71.20 03:32:01 PM 3 37.38 0.00 1.24 0.24 0.15 60.99 03:33:01 PM all 37.82 0.00 1.79 0.83 0.10 59.47 03:33:01 PM 0 41.38 0.00 1.62 0.32 0.10 56.58 03:33:01 PM 1 42.06 0.00 2.01 1.47 0.13 54.33 03:33:01 PM 2 29.24 0.00 0.69 1.05 0.08 68.93 03:33:01 PM 3 38.58 0.00 2.82 0.48 0.08 58.03 03:34:01 PM all 39.25 0.00 1.96 0.65 0.10 58.03 03:34:01 PM 0 25.36 0.00 1.06 0.17 0.12 73.30 03:34:01 PM 1 25.34 0.00 1.63 0.00 0.08 72.95 03:34:01 PM 2 24.15 0.00 1.15 1.91 0.10 72.69 03:34:01 PM 3 82.29 0.00 3.99 0.54 0.12 13.07 03:35:01 PM all 45.69 0.00 2.59 0.42 0.10 51.20 03:35:01 PM 0 50.31 0.00 3.52 0.07 0.10 46.00 03:35:01 PM 1 33.05 0.00 1.71 1.12 0.12 64.00 03:35:01 PM 2 38.34 0.00 2.25 0.42 0.10 58.90 03:35:01 PM 3 61.10 0.00 2.87 0.08 0.10 35.85 03:36:01 PM all 41.14 0.00 2.13 0.27 0.09 56.38 03:36:01 PM 0 47.24 0.00 3.27 0.17 0.08 49.23 03:36:01 PM 1 36.45 0.00 1.67 0.49 0.10 61.30 03:36:01 PM 2 39.89 0.00 1.14 0.05 0.08 58.83 03:36:01 PM 3 40.98 0.00 2.43 0.35 0.08 56.16 03:37:01 PM all 59.82 0.00 2.58 0.79 0.11 36.70 03:37:01 PM 0 63.11 0.00 2.89 0.55 0.12 33.33 03:37:01 PM 1 58.65 0.00 2.81 1.38 0.10 37.06 03:37:01 PM 2 56.32 0.00 1.93 0.42 0.10 41.23 03:37:01 PM 3 61.20 0.00 2.68 0.82 0.10 35.19 03:38:01 PM all 6.14 0.00 0.26 0.23 0.05 93.32 03:38:01 PM 0 5.85 0.00 0.37 0.00 0.05 93.73 03:38:01 PM 1 6.44 0.00 0.22 0.48 0.05 92.81 03:38:01 PM 2 5.34 0.00 0.27 0.30 0.05 94.04 03:38:01 PM 3 6.93 0.00 0.18 0.15 0.03 92.70 03:39:01 PM all 24.32 0.00 2.01 1.79 0.15 71.73 03:39:01 PM 0 30.89 0.00 2.84 1.70 0.15 64.42 03:39:01 PM 1 17.45 0.00 1.29 1.94 0.27 79.06 03:39:01 PM 2 23.48 0.00 1.66 2.41 0.12 72.34 03:39:01 PM 3 25.44 0.00 2.26 1.12 0.08 71.10 Average: all 37.62 0.74 3.30 3.07 0.11 55.15 Average: 0 39.42 0.76 3.36 2.87 0.12 53.47 Average: 1 36.34 0.20 3.35 3.27 0.12 56.72 Average: 2 34.86 0.86 2.85 3.04 0.10 58.29 Average: 3 39.88 1.13 3.65 3.12 0.10 52.12