---> uname -a: Linux prd-centos8-builder-4c-4g-960.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 947 7590 17 7225 14468 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:64:33:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.14/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 84984sec preferred_lft 84984sec inet6 fe80::f816:3eff:fe64:3307/64 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) 11/30/2023 _x86_64_ (4 CPU) 10:30:32 LINUX RESTART (4 CPU) 10:31:01 AM tps rtps wtps bread/s bwrtn/s 10:32:01 AM 259.49 155.11 104.38 7565.96 26301.50 10:33:01 AM 113.40 0.13 113.26 3.33 9899.95 10:34:01 AM 279.89 15.93 263.96 3160.15 8739.22 10:35:01 AM 72.40 5.20 67.21 1007.70 9427.95 10:36:01 AM 70.91 1.00 69.91 61.05 28669.68 10:37:01 AM 132.49 0.03 132.46 19.33 7531.49 10:38:01 AM 133.64 0.00 133.64 0.00 28067.89 10:39:01 AM 65.07 0.02 65.06 0.13 3534.88 10:40:01 AM 22.18 0.00 22.18 0.00 1182.01 10:41:01 AM 51.72 0.07 51.66 105.98 5289.19 10:42:01 AM 92.37 0.00 92.37 0.00 7627.46 10:43:01 AM 1076.30 56.12 1020.18 674.42 41690.02 10:44:01 AM 62.10 40.69 21.41 1038.32 1353.62 10:45:02 AM 24.60 0.55 24.05 5.07 8461.17 10:46:01 AM 25.23 13.81 11.42 156.01 6911.06 10:47:01 AM 11.65 0.00 11.65 0.00 9868.17 10:48:01 AM 11.31 0.10 11.21 0.80 9595.87 10:49:01 AM 64.71 0.00 64.71 0.00 6415.18 10:50:01 AM 53.78 0.00 53.78 0.00 11348.93 10:51:01 AM 27.06 0.00 27.06 0.00 2227.41 10:52:01 AM 11.00 0.00 11.00 0.00 264.16 10:53:01 AM 17.56 1.27 16.29 1673.04 6468.89 10:54:01 AM 39.16 0.47 38.69 63.99 3082.27 Average: 118.24 12.63 105.61 675.83 10609.47 10:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:32:01 AM 13460628 15107452 2680904 16.61 2688 1857288 915772 5.33 224660 2112380 90560 10:33:01 AM 13238992 15102344 2902540 17.98 2688 2058212 867820 5.05 218960 2281496 118700 10:34:01 AM 12017104 14289840 4124428 25.55 2688 2463144 1569944 9.13 260480 3439980 243304 10:35:01 AM 9494952 12658744 6646580 41.18 2688 3350388 3384620 19.69 470380 5733304 838292 10:36:01 AM 10007764 13221700 6133768 38.00 2688 3397984 2551348 14.84 494680 5189240 40944 10:37:01 AM 7736856 11631700 8404676 52.07 2688 4070612 4659032 27.10 833760 7099212 555644 10:38:01 AM 7378056 11528744 8763476 54.29 2688 4320580 4218608 24.54 885060 7397500 12916 10:39:01 AM 8703888 12951624 7437644 46.08 2688 4415524 2765632 16.09 896252 6061288 17736 10:40:01 AM 8771164 13096184 7370368 45.66 2688 4489024 2596092 15.10 913348 5971640 64508 10:41:01 AM 7709148 12205112 8432384 52.24 2688 4640032 3441112 20.02 964168 6940876 75480 10:42:01 AM 6579024 11867312 9562508 59.24 2688 5334060 3559192 20.70 1000884 7846768 631864 10:43:01 AM 5779420 11451728 10362112 64.20 2688 5540964 3627856 21.10 1054836 8207876 400 10:44:01 AM 6124940 11869196 10016592 62.05 2688 5611232 3456976 20.11 1079360 7851320 30672 10:45:02 AM 5339056 11375280 10802476 66.92 2688 5896632 3655208 21.26 1199188 8494264 89280 10:46:01 AM 5437796 11748832 10703736 66.31 2688 6169816 3480844 20.25 1289052 8309400 178700 10:47:01 AM 5135836 11713328 11005696 68.18 2688 6434568 3498044 20.35 1377480 8519948 177248 10:48:01 AM 4671980 11427932 11469552 71.06 2688 6612440 3451896 20.08 1438652 8915756 89028 10:49:01 AM 5475300 12155220 10666232 66.08 2688 6663696 3262972 18.98 1437120 8330632 81076 10:50:01 AM 5193100 12147160 10948432 67.83 2688 6935208 3272328 19.04 1481880 8564112 22692 10:51:01 AM 4912980 11904252 11228552 69.56 2688 6970984 3645196 21.21 1495240 8827900 940 10:52:01 AM 6450264 13352236 9691268 60.04 2688 6881192 2251376 13.10 1520648 7268748 127300 10:53:01 AM 5080252 12129756 11061280 68.53 2688 7017136 3165252 18.41 1552756 8587656 33480 10:54:01 AM 7758020 14802120 8383512 51.94 2688 7011388 819904 4.77 1736624 5735132 48420 Average: 7498110 12597295 8643422 53.55 2688 5136613 2961610 17.23 1035890 6855932 155182 10:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 285.64 165.09 1655.22 49.67 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 31.16 22.49 476.20 3.91 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 351.62 276.52 4970.07 53.44 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.77 0.77 0.11 0.11 0.00 0.00 0.00 0.00 10:35:01 AM eth0 470.89 261.11 4164.71 22.68 0.00 0.00 0.00 0.00 10:36:01 AM lo 6.76 6.76 1.47 1.47 0.00 0.00 0.00 0.00 10:36:01 AM eth0 47.38 48.65 421.98 9.58 0.00 0.00 0.00 0.00 10:37:01 AM lo 28.61 28.61 5.29 5.29 0.00 0.00 0.00 0.00 10:37:01 AM eth0 51.39 37.18 1413.61 4.56 0.00 0.00 0.00 0.00 10:38:01 AM lo 17.93 17.93 6.63 6.63 0.00 0.00 0.00 0.00 10:38:01 AM eth0 8.50 8.62 28.93 2.43 0.00 0.00 0.00 0.00 10:39:01 AM lo 4.77 4.77 1.13 1.13 0.00 0.00 0.00 0.00 10:39:01 AM eth0 22.48 23.61 49.70 7.14 0.00 0.00 0.00 0.00 10:40:01 AM lo 1.12 1.12 0.15 0.15 0.00 0.00 0.00 0.00 10:40:01 AM eth0 24.71 24.51 107.58 7.32 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 25.46 25.48 46.96 8.31 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.63 0.63 0.03 0.03 0.00 0.00 0.00 0.00 10:42:01 AM eth0 150.41 116.30 1616.52 21.60 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 37.56 29.10 221.47 5.91 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 12.08 12.20 86.33 2.63 0.00 0.00 0.00 0.00 10:45:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:02 AM eth0 11.33 11.48 25.40 3.16 0.00 0.00 0.00 0.00 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 6.57 6.00 1.46 2.11 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 5.63 5.22 1.32 1.97 0.00 0.00 0.00 0.00 10:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM eth0 3.88 3.57 0.86 1.38 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 26.41 26.78 21.48 8.23 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 67.68 64.21 525.36 21.96 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 26.48 25.71 114.66 7.68 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM eth0 138.26 102.62 2076.02 10.44 0.00 0.00 0.00 0.00 10:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM eth0 106.43 68.91 406.00 20.07 0.00 0.00 0.00 0.00 10:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM eth0 153.69 108.23 275.20 129.33 0.00 0.00 0.00 0.00 Average: lo 2.64 2.64 0.64 0.64 0.00 0.00 0.00 0.00 Average: eth0 89.87 64.11 813.94 17.64 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) 11/30/2023 _x86_64_ (4 CPU) 10:30:32 LINUX RESTART (4 CPU) 10:31:01 AM CPU %user %nice %system %iowait %steal %idle 10:32:01 AM all 18.08 1.62 17.49 18.28 0.19 44.33 10:32:01 AM 0 23.01 1.78 14.52 13.28 0.17 47.24 10:32:01 AM 1 13.98 1.51 17.67 15.08 0.19 51.57 10:32:01 AM 2 17.60 1.48 19.76 21.11 0.20 39.85 10:32:01 AM 3 17.71 1.71 18.03 23.68 0.22 38.65 10:33:01 AM all 14.16 0.00 1.35 8.66 0.07 75.76 10:33:01 AM 0 17.07 0.00 1.58 9.45 0.08 71.81 10:33:01 AM 1 13.54 0.00 1.37 14.36 0.07 70.67 10:33:01 AM 2 15.66 0.00 1.60 6.53 0.07 76.14 10:33:01 AM 3 10.38 0.00 0.84 4.28 0.07 84.44 10:34:01 AM all 29.76 0.00 2.24 11.32 0.15 56.53 10:34:01 AM 0 29.43 0.00 2.38 10.39 0.18 57.62 10:34:01 AM 1 28.88 0.00 1.84 5.98 0.13 63.17 10:34:01 AM 2 30.36 0.00 2.13 18.93 0.15 48.43 10:34:01 AM 3 30.36 0.00 2.61 9.96 0.15 56.91 10:35:01 AM all 32.94 0.00 1.79 11.65 0.10 53.51 10:35:01 AM 0 31.22 0.00 1.91 22.63 0.10 44.14 10:35:01 AM 1 27.81 0.00 1.45 13.40 0.12 57.22 10:35:01 AM 2 39.29 0.00 2.43 0.40 0.10 57.78 10:35:01 AM 3 33.42 0.00 1.39 10.16 0.10 54.94 10:36:01 AM all 36.71 0.00 1.37 6.16 0.10 55.67 10:36:01 AM 0 32.04 0.00 1.02 4.37 0.08 62.48 10:36:01 AM 1 38.37 0.00 2.46 7.08 0.10 51.99 10:36:01 AM 2 38.33 0.00 0.90 6.85 0.10 53.82 10:36:01 AM 3 38.10 0.00 1.10 6.34 0.10 54.36 10:37:01 AM all 37.26 0.00 2.62 1.95 0.10 58.07 10:37:01 AM 0 31.65 0.00 1.89 2.79 0.12 63.56 10:37:01 AM 1 40.38 0.00 3.30 1.71 0.10 54.52 10:37:01 AM 2 36.78 0.00 2.71 0.97 0.10 59.44 10:37:01 AM 3 40.23 0.00 2.59 2.33 0.10 54.74 10:38:01 AM all 32.28 0.00 1.90 5.83 0.10 59.89 10:38:01 AM 0 33.61 0.00 1.31 4.55 0.10 60.43 10:38:01 AM 1 35.68 0.00 2.75 9.48 0.12 51.98 10:38:01 AM 2 35.62 0.00 1.89 6.47 0.10 55.92 10:38:01 AM 3 24.20 0.00 1.66 2.81 0.10 71.23 10:39:01 AM all 38.71 0.00 1.73 5.89 0.09 53.58 10:39:01 AM 0 39.07 0.00 2.35 4.93 0.08 53.56 10:39:01 AM 1 41.35 0.00 1.49 5.86 0.10 51.20 10:39:01 AM 2 38.02 0.00 2.06 8.72 0.10 51.10 10:39:01 AM 3 36.38 0.00 1.04 4.05 0.08 58.45 10:40:01 AM all 30.24 0.00 1.43 0.32 0.08 67.93 10:40:01 AM 0 33.30 0.00 1.62 0.99 0.08 64.00 10:40:01 AM 1 33.36 0.00 1.93 0.10 0.07 64.54 10:40:01 AM 2 25.57 0.00 0.91 0.18 0.07 73.28 10:40:01 AM 3 28.74 0.00 1.27 0.02 0.08 69.89 10:41:01 AM all 62.34 0.00 2.42 0.59 0.13 34.53 10:41:01 AM 0 59.71 0.00 3.15 0.62 0.12 36.40 10:41:01 AM 1 57.33 0.00 2.65 0.69 0.15 39.19 10:41:01 AM 2 66.85 0.00 2.46 0.52 0.13 30.03 10:41:01 AM 3 65.46 0.00 1.42 0.52 0.12 32.48 10:42:01 AM all 48.49 0.00 6.21 0.40 0.12 44.77 10:42:01 AM 0 50.45 0.00 6.81 0.15 0.12 42.48 10:42:01 AM 1 45.95 0.00 5.47 0.47 0.12 47.99 10:42:01 AM 2 48.24 0.00 6.25 0.66 0.14 44.72 10:42:01 AM 3 49.33 0.00 6.32 0.34 0.12 43.89 10:42:01 AM CPU %user %nice %system %iowait %steal %idle 10:43:01 AM all 20.14 0.00 10.43 24.96 0.12 44.34 10:43:01 AM 0 21.50 0.00 10.21 21.94 0.14 46.22 10:43:01 AM 1 24.30 0.00 9.63 21.63 0.10 44.34 10:43:01 AM 2 17.91 0.00 11.84 30.63 0.12 39.50 10:43:01 AM 3 16.84 0.00 10.06 25.67 0.14 47.29 10:44:01 AM all 40.76 0.00 1.24 1.01 0.13 56.85 10:44:01 AM 0 27.23 0.00 1.32 0.35 0.12 70.98 10:44:01 AM 1 42.83 0.00 0.92 0.07 0.13 56.05 10:44:01 AM 2 27.74 0.00 0.85 0.08 0.10 71.23 10:44:01 AM 3 65.28 0.00 1.87 3.54 0.17 29.14 10:45:02 AM all 38.10 0.00 1.81 2.37 0.10 57.62 10:45:02 AM 0 25.86 0.00 2.42 3.11 0.08 68.53 10:45:02 AM 1 49.06 0.00 2.23 0.50 0.12 48.09 10:45:02 AM 2 36.81 0.00 1.44 4.72 0.12 56.92 10:45:02 AM 3 40.70 0.00 1.14 1.14 0.10 56.93 10:46:01 AM all 39.82 0.00 1.87 0.68 0.10 57.54 10:46:01 AM 0 44.37 0.00 2.43 1.19 0.10 51.91 10:46:01 AM 1 43.48 0.00 2.36 0.08 0.10 53.98 10:46:01 AM 2 44.21 0.00 1.72 1.00 0.10 52.96 10:46:01 AM 3 27.22 0.00 0.95 0.43 0.09 71.32 10:47:01 AM all 38.17 0.00 1.81 0.64 0.10 59.27 10:47:01 AM 0 20.97 0.00 1.12 0.02 0.10 77.79 10:47:01 AM 1 38.56 0.00 2.32 1.25 0.08 57.78 10:47:01 AM 2 23.53 0.00 1.14 1.07 0.12 74.15 10:47:01 AM 3 69.61 0.00 2.67 0.20 0.12 27.40 10:48:01 AM all 41.14 0.00 1.65 0.57 0.10 56.54 10:48:01 AM 0 50.64 0.00 2.75 0.02 0.10 46.49 10:48:01 AM 1 28.86 0.00 1.05 1.12 0.10 68.87 10:48:01 AM 2 40.34 0.00 1.12 1.09 0.10 57.35 10:48:01 AM 3 44.70 0.00 1.67 0.07 0.10 53.45 10:49:01 AM all 39.81 0.00 2.74 0.57 0.11 56.77 10:49:01 AM 0 37.51 0.00 2.85 0.07 0.10 59.47 10:49:01 AM 1 39.57 0.00 2.55 1.36 0.12 56.41 10:49:01 AM 2 46.80 0.00 4.07 0.74 0.10 48.29 10:49:01 AM 3 35.39 0.00 1.48 0.10 0.13 62.90 10:50:01 AM all 47.52 0.00 2.57 3.04 0.11 46.75 10:50:01 AM 0 44.65 0.00 2.22 2.69 0.10 50.34 10:50:01 AM 1 47.38 0.00 2.02 4.02 0.12 46.46 10:50:01 AM 2 50.96 0.00 4.06 3.64 0.12 41.23 10:50:01 AM 3 47.09 0.00 1.99 1.82 0.12 48.98 10:51:01 AM all 20.78 0.00 1.01 0.79 0.10 77.31 10:51:01 AM 0 17.27 0.00 0.99 1.54 0.12 80.08 10:51:01 AM 1 24.49 0.00 1.68 1.04 0.08 72.71 10:51:01 AM 2 19.24 0.00 0.72 0.15 0.12 79.77 10:51:01 AM 3 22.13 0.00 0.67 0.42 0.10 76.68 10:52:01 AM all 20.13 0.00 0.83 0.09 0.07 78.88 10:52:01 AM 0 21.84 0.00 1.49 0.30 0.08 76.29 10:52:01 AM 1 19.85 0.00 0.75 0.03 0.07 79.30 10:52:01 AM 2 23.67 0.00 0.47 0.00 0.07 75.79 10:52:01 AM 3 15.17 0.00 0.62 0.02 0.07 84.12 10:53:01 AM all 69.33 0.00 1.23 0.55 0.17 28.72 10:53:01 AM 0 76.56 0.00 2.20 0.92 0.18 20.14 10:53:01 AM 1 70.58 0.00 0.85 0.20 0.17 28.20 10:53:01 AM 2 59.77 0.00 0.94 0.02 0.15 39.13 10:53:01 AM 3 70.40 0.00 0.93 1.08 0.17 27.42 10:53:01 AM CPU %user %nice %system %iowait %steal %idle 10:54:01 AM all 32.23 0.00 2.18 0.58 0.10 64.92 10:54:01 AM 0 37.49 0.00 2.99 0.33 0.10 59.09 10:54:01 AM 1 34.11 0.00 2.77 1.52 0.12 61.48 10:54:01 AM 2 28.00 0.00 1.29 0.20 0.10 70.41 10:54:01 AM 3 29.30 0.00 1.67 0.25 0.08 68.70 Average: all 36.05 0.07 3.03 4.63 0.11 56.11 Average: 0 35.06 0.08 3.10 4.63 0.11 57.02 Average: 1 36.52 0.07 3.10 4.64 0.11 55.56 Average: 2 35.27 0.06 3.15 4.96 0.11 56.44 Average: 3 37.34 0.07 2.77 4.30 0.11 55.40