---> uname -a: Linux prd-centos8-builder-4c-4g-2610.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 958 7483 17 7321 14456 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:cc:9f:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.125/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85291sec preferred_lft 85291sec inet6 fe80::f816:3eff:fecc:9f35/64 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) 18:37:31 LINUX RESTART (4 CPU) 06:38:01 PM tps rtps wtps bread/s bwrtn/s 06:39:01 PM 220.94 107.56 113.38 3067.13 8185.72 06:40:01 PM 135.99 14.90 121.10 3276.92 11126.36 06:41:01 PM 370.96 4.78 366.18 763.75 12813.76 06:42:01 PM 73.18 2.87 70.31 289.32 30538.58 06:43:01 PM 118.52 0.00 118.52 0.00 19407.63 06:44:01 PM 43.80 0.00 43.80 0.00 16600.82 06:45:01 PM 61.02 0.00 61.02 0.00 6169.69 06:46:01 PM 97.57 0.03 97.53 19.33 9031.64 06:47:01 PM 1047.43 56.12 991.30 674.42 40043.28 06:48:01 PM 64.17 40.71 23.46 1038.63 1393.37 06:49:01 PM 21.83 0.55 21.28 5.07 8695.62 06:50:01 PM 22.18 13.56 8.62 153.31 6616.18 06:51:01 PM 12.96 0.00 12.96 0.00 12683.71 06:52:01 PM 10.30 0.10 10.20 0.80 6890.17 06:53:01 PM 84.99 0.00 84.99 0.00 8746.45 06:54:01 PM 50.21 0.00 50.21 0.00 10109.27 06:55:01 PM 130.33 0.40 129.93 22.26 13300.22 06:56:01 PM 48.38 0.27 48.11 43.59 2695.33 Average: 145.26 13.44 131.83 519.69 12502.96 06:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:39:01 PM 13318604 15100456 2822928 17.49 2688 1983176 871380 5.07 222644 2223852 179004 06:40:01 PM 12885580 14893080 3255952 20.17 2688 2195236 1079960 6.28 233200 2588312 25000 06:41:01 PM 10367408 13561244 5774124 35.77 2688 3366824 2283264 13.28 438056 4863516 877628 06:42:01 PM 10075988 13360492 6065544 37.58 2688 3449476 2314604 13.46 520956 5057776 54632 06:43:01 PM 9101480 13299544 7040052 43.61 2688 4355080 2322744 13.51 892592 5647664 406184 06:44:01 PM 8546544 12894668 7594988 47.05 2688 4500164 2700684 15.71 919648 6165692 64844 06:45:01 PM 7877932 12427716 8263600 51.19 2688 4680204 3108808 18.08 1000056 6712208 87360 06:46:01 PM 6558648 12035276 9582884 59.37 2688 5483604 3243660 18.87 1042244 7754664 732496 06:47:01 PM 5858136 11557300 10283396 63.71 2688 5557268 3323164 19.33 1096756 8060860 392 06:48:01 PM 5930200 11817328 10211332 63.26 2688 5738564 3345092 19.46 1175896 7912084 141556 06:49:01 PM 5945892 12101448 10195640 63.16 2688 6005792 3164808 18.41 1274788 7804092 178452 06:50:01 PM 5268080 11608444 10873452 67.36 2688 6189068 3339944 19.43 1335464 8405120 170444 06:51:01 PM 4893904 11499296 11247628 69.68 2688 6453040 3355144 19.52 1423868 8688304 88712 06:52:01 PM 5309080 12095392 10832452 67.11 2688 6634004 3178160 18.49 1514516 8198692 92088 06:53:01 PM 5144468 12105256 10997064 68.13 2688 6934812 3286208 19.12 1492516 8585500 257260 06:54:01 PM 5137340 12157884 11004192 68.17 2688 6990048 3166500 18.42 1530420 8551112 22752 06:55:01 PM 7677772 14803888 8463760 52.43 2688 7090604 847388 4.93 1755212 5790392 33292 06:56:01 PM 7623852 14764868 8517680 52.77 2688 7106392 862368 5.02 1930564 5669184 26464 Average: 7640050 12893532 8501482 52.67 2688 5261853 2544104 14.80 1099966 6593279 191031 06:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 PM eth0 85.39 57.50 1056.93 11.68 0.00 0.00 0.00 0.00 06:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 PM eth0 407.70 414.60 1242.34 131.06 0.00 0.00 0.00 0.00 06:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 PM eth0 628.87 385.04 8885.03 46.60 0.00 0.00 0.00 0.00 06:42:01 PM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 06:42:01 PM eth0 50.76 49.96 423.20 18.22 0.00 0.00 0.00 0.00 06:43:01 PM lo 2.98 2.98 0.56 0.56 0.00 0.00 0.00 0.00 06:43:01 PM eth0 58.72 45.18 1442.66 8.13 0.00 0.00 0.00 0.00 06:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 PM eth0 41.65 42.60 155.69 11.92 0.00 0.00 0.00 0.00 06:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 PM eth0 29.46 29.05 48.14 10.06 0.00 0.00 0.00 0.00 06:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 PM eth0 184.37 128.66 1833.96 23.24 0.00 0.00 0.00 0.00 06:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 PM eth0 7.15 7.20 1.64 0.95 0.00 0.00 0.00 0.00 06:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 PM eth0 16.13 16.18 88.98 3.74 0.00 0.00 0.00 0.00 06:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM eth0 8.93 8.87 23.27 2.67 0.00 0.00 0.00 0.00 06:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM eth0 4.62 3.97 1.22 1.64 0.00 0.00 0.00 0.00 06:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM eth0 5.66 4.83 1.39 2.65 0.00 0.00 0.00 0.00 06:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM eth0 7.60 7.01 2.07 2.42 0.00 0.00 0.00 0.00 06:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM eth0 60.28 58.61 443.96 14.95 0.00 0.00 0.00 0.00 06:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM eth0 41.34 39.69 105.67 12.66 0.00 0.00 0.00 0.00 06:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 PM eth0 554.02 612.81 325.01 2679.51 0.00 0.00 0.00 0.00 06:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM eth0 301.17 348.36 374.71 2035.20 0.00 0.00 0.00 0.00 Average: lo 0.20 0.20 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 138.54 125.56 914.27 278.72 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) 18:37:31 LINUX RESTART (4 CPU) 06:38:01 PM CPU %user %nice %system %iowait %steal %idle 06:39:01 PM all 21.27 0.89 12.60 2.88 0.09 62.28 06:39:01 PM 0 10.70 0.94 12.89 1.74 0.08 73.65 06:39:01 PM 1 16.44 0.89 12.26 2.74 0.10 67.57 06:39:01 PM 2 27.23 0.79 11.73 3.88 0.08 56.28 06:39:01 PM 3 30.71 0.94 13.50 3.17 0.08 51.60 06:40:01 PM all 13.59 0.00 2.31 1.93 0.12 82.04 06:40:01 PM 0 13.18 0.00 3.28 4.22 0.13 79.18 06:40:01 PM 1 7.51 0.00 2.29 1.67 0.13 88.40 06:40:01 PM 2 18.98 0.00 2.51 0.54 0.13 77.84 06:40:01 PM 3 14.69 0.00 1.16 1.31 0.08 82.77 06:41:01 PM all 44.43 0.00 3.60 3.91 0.12 47.94 06:41:01 PM 0 48.97 0.00 1.00 1.17 0.12 48.75 06:41:01 PM 1 39.66 0.00 4.05 2.11 0.14 54.04 06:41:01 PM 2 40.80 0.00 2.73 5.84 0.14 50.49 06:41:01 PM 3 48.21 0.00 6.59 6.56 0.10 38.54 06:42:01 PM all 62.26 0.00 2.54 2.24 0.11 32.85 06:42:01 PM 0 63.82 0.00 3.19 0.20 0.12 32.67 06:42:01 PM 1 62.91 0.00 1.86 1.53 0.10 33.61 06:42:01 PM 2 57.02 0.00 2.38 2.57 0.10 37.93 06:42:01 PM 3 65.24 0.00 2.73 4.66 0.12 27.25 06:43:01 PM all 45.71 0.00 2.67 1.98 0.12 49.52 06:43:01 PM 0 45.37 0.00 2.77 1.84 0.13 49.89 06:43:01 PM 1 47.58 0.00 3.33 2.61 0.13 46.35 06:43:01 PM 2 48.74 0.00 2.62 2.08 0.12 46.45 06:43:01 PM 3 41.16 0.00 1.96 1.41 0.10 55.37 06:44:01 PM all 46.51 0.00 2.59 5.34 0.13 45.42 06:44:01 PM 0 54.41 0.00 4.94 9.70 0.14 30.82 06:44:01 PM 1 39.76 0.00 1.15 7.62 0.13 51.33 06:44:01 PM 2 45.65 0.00 1.64 1.59 0.10 51.02 06:44:01 PM 3 46.25 0.00 2.66 2.45 0.14 48.50 06:45:01 PM all 51.04 0.00 2.88 0.72 0.11 45.26 06:45:01 PM 0 40.43 0.00 2.05 1.04 0.08 56.40 06:45:01 PM 1 44.02 0.00 1.11 0.44 0.10 54.33 06:45:01 PM 2 71.56 0.00 6.61 0.66 0.12 21.06 06:45:01 PM 3 48.14 0.00 1.75 0.74 0.12 49.25 06:46:01 PM all 37.61 0.00 8.22 1.08 0.14 52.94 06:46:01 PM 0 39.39 0.00 8.03 1.90 0.17 50.51 06:46:01 PM 1 40.54 0.00 7.84 0.54 0.14 50.95 06:46:01 PM 2 28.42 0.00 7.11 0.57 0.12 63.78 06:46:01 PM 3 42.07 0.00 9.92 1.32 0.14 46.55 06:47:01 PM all 22.29 0.00 9.37 23.81 0.11 44.41 06:47:01 PM 0 20.98 0.00 10.22 23.19 0.14 45.47 06:47:01 PM 1 20.63 0.00 10.20 22.41 0.10 46.67 06:47:01 PM 2 29.41 0.00 9.79 21.57 0.10 39.13 06:47:01 PM 3 18.19 0.00 7.29 28.05 0.10 46.36 06:48:01 PM all 38.32 0.00 1.58 0.70 0.09 59.30 06:48:01 PM 0 44.59 0.00 0.75 0.05 0.08 54.53 06:48:01 PM 1 27.90 0.00 1.49 0.22 0.10 70.30 06:48:01 PM 2 51.59 0.00 2.53 2.19 0.10 43.60 06:48:01 PM 3 29.20 0.00 1.57 0.35 0.08 68.79 06:49:01 PM all 36.27 0.00 1.76 1.77 0.10 60.10 06:49:01 PM 0 38.81 0.00 2.58 0.05 0.10 58.46 06:49:01 PM 1 41.09 0.00 1.91 0.05 0.12 56.83 06:49:01 PM 2 20.88 0.00 1.09 6.50 0.08 71.45 06:49:01 PM 3 44.41 0.00 1.46 0.46 0.12 53.55 06:49:01 PM CPU %user %nice %system %iowait %steal %idle 06:50:01 PM all 36.24 0.00 1.65 0.82 0.10 61.20 06:50:01 PM 0 72.20 0.00 2.24 0.18 0.12 25.26 06:50:01 PM 1 21.12 0.00 0.68 0.05 0.08 78.07 06:50:01 PM 2 24.01 0.00 2.65 0.75 0.08 72.50 06:50:01 PM 3 27.53 0.00 1.02 2.31 0.10 69.03 06:51:01 PM all 36.54 0.00 1.91 0.84 0.09 60.62 06:51:01 PM 0 40.43 0.00 1.66 1.84 0.08 55.99 06:51:01 PM 1 20.24 0.00 0.72 0.72 0.08 78.23 06:51:01 PM 2 21.21 0.00 0.79 0.23 0.10 77.67 06:51:01 PM 3 64.55 0.00 4.49 0.57 0.10 30.29 06:52:01 PM all 39.58 0.00 1.67 0.63 0.10 58.03 06:52:01 PM 0 29.07 0.00 0.75 0.00 0.10 70.07 06:52:01 PM 1 47.16 0.00 1.97 0.95 0.10 49.82 06:52:01 PM 2 50.71 0.00 1.57 0.25 0.08 47.39 06:52:01 PM 3 31.44 0.00 2.37 1.29 0.10 64.80 06:53:01 PM all 46.01 0.00 3.67 0.86 0.10 49.36 06:53:01 PM 0 37.84 0.00 3.54 0.35 0.10 58.17 06:53:01 PM 1 44.95 0.00 2.72 0.20 0.08 52.05 06:53:01 PM 2 47.99 0.00 4.49 1.14 0.10 46.28 06:53:01 PM 3 53.27 0.00 3.94 1.75 0.10 40.94 06:54:01 PM all 50.53 0.00 2.80 1.27 0.11 45.29 06:54:01 PM 0 51.72 0.00 2.84 0.25 0.12 45.07 06:54:01 PM 1 54.06 0.00 3.17 0.78 0.10 41.89 06:54:01 PM 2 42.03 0.00 2.05 2.35 0.10 53.46 06:54:01 PM 3 54.32 0.00 3.15 1.70 0.10 40.72 06:55:01 PM all 27.67 0.00 3.50 1.53 0.10 67.20 06:55:01 PM 0 10.13 0.00 2.34 1.64 0.10 85.79 06:55:01 PM 1 39.06 0.00 4.15 0.64 0.12 56.03 06:55:01 PM 2 31.32 0.00 4.86 1.61 0.10 62.10 06:55:01 PM 3 30.25 0.00 2.66 2.22 0.10 64.76 06:56:01 PM all 21.66 0.00 1.91 0.79 0.09 75.56 06:56:01 PM 0 14.03 0.00 1.80 0.43 0.10 83.63 06:56:01 PM 1 11.56 0.00 1.32 0.57 0.08 86.46 06:56:01 PM 2 37.52 0.00 2.72 1.08 0.08 58.59 06:56:01 PM 3 23.60 0.00 1.81 1.07 0.08 73.44 Average: all 37.63 0.05 3.73 2.94 0.11 55.55 Average: 0 37.54 0.05 3.71 2.75 0.11 55.84 Average: 1 34.78 0.05 3.45 2.53 0.11 59.08 Average: 2 38.61 0.04 3.87 3.07 0.10 54.30 Average: 3 39.60 0.05 3.88 3.40 0.10 52.95