---> uname -a: Linux prd-centos8-builder-4c-4g-14405.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 768 9671 19 5323 14645 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 mq state UP group default qlen 1000 link/ether fa:16:3e:35:ad:8d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.159/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85429sec preferred_lft 85429sec inet6 fe80::f816:3eff:fe35:ad8d/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) 01/22/2024 _x86_64_ (4 CPU) 22:19:20 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:03 PM 309.16 225.90 83.27 2132.27 3892.83 10:21:01 PM 196.91 53.97 142.94 3477.33 10888.23 10:22:01 PM 35.01 0.00 35.01 0.00 4501.87 10:23:01 PM 7.43 0.03 7.40 0.53 193.10 10:24:01 PM 6.35 0.00 6.35 0.00 165.07 10:25:01 PM 125.06 12.11 112.95 1609.33 1743.08 10:26:01 PM 339.51 4.28 335.23 1028.10 12903.72 10:27:01 PM 93.77 0.32 93.45 8.40 7975.47 10:28:01 PM 50.60 0.70 49.90 475.84 2865.18 10:29:01 PM 79.97 0.00 79.97 0.00 36713.85 10:30:01 PM 56.36 0.00 56.36 0.00 15256.85 10:31:01 PM 15.81 0.00 15.81 0.00 2606.22 10:32:01 PM 46.59 0.00 46.59 0.00 8334.51 10:33:01 PM 42.26 0.00 42.26 0.00 1597.75 10:34:01 PM 138.03 0.40 137.63 22.26 21448.59 10:35:01 PM 32.66 0.05 32.61 4.67 2303.67 Average: 84.80 5.30 79.50 439.73 8614.53 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:03 PM 13616272 15107424 2525260 15.64 2688 1707352 893068 5.20 181380 2009684 91356 10:21:01 PM 13295764 15157380 2845768 17.63 2688 2059720 770560 4.48 224408 2219028 116356 10:22:01 PM 13288832 15150944 2852700 17.67 2688 2060052 770560 4.48 224412 2219992 20 10:23:01 PM 13285824 15148468 2855708 17.69 2688 2060396 770560 4.48 224428 2222148 20 10:24:01 PM 13281620 15145248 2859912 17.72 2688 2060700 770560 4.48 224428 2224156 4 10:25:01 PM 12250004 14277120 3891528 24.11 2688 2213332 1644384 9.57 239648 3198612 92980 10:26:01 PM 10975392 13320556 5166140 32.01 2688 2517092 2464404 14.34 361880 4321840 57484 10:27:01 PM 10221148 12733932 5920384 36.68 2688 2679572 2990932 17.40 507772 4917748 6432 10:28:01 PM 9362316 12427912 6779216 42.00 2688 3223220 3041680 17.69 586768 5679544 466168 10:29:01 PM 8136284 12239236 8005248 49.59 2688 4251804 3148156 18.31 689688 6788076 410076 10:30:01 PM 8052268 12259384 8089264 50.11 2688 4352148 3085608 17.95 742356 6811040 67680 10:31:01 PM 7903180 12132528 8238352 51.04 2688 4372272 3207696 18.66 751812 6948044 15792 10:32:01 PM 7508124 11970900 8633408 53.49 2688 4599748 3359784 19.54 778352 7305112 8568 10:33:01 PM 7420948 11958364 8720584 54.03 2688 4669472 3362132 19.56 805604 7354796 44368 10:34:01 PM 9913068 14994252 6228464 38.59 2688 5207268 833244 4.85 1173936 4494972 37244 10:35:01 PM 9891808 14981488 6249724 38.72 2688 5218348 849832 4.94 1344844 4345688 4 Average: 10525178 13687821 5616354 34.79 2688 3328281 1997698 11.62 566357 4566280 88410 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:03 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:03 PM eth0 69.32 54.58 517.90 16.40 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 102.57 74.37 1153.76 31.63 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 75.79 68.14 247.28 17.82 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 81.49 74.93 235.22 19.50 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 79.85 71.62 248.06 18.90 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 313.28 348.98 1478.68 93.30 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 300.82 252.91 4000.60 39.38 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 155.87 126.03 2429.33 21.80 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 69.58 70.69 591.35 17.72 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 68.15 61.43 743.26 16.19 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 88.77 77.16 1296.33 16.07 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 23.18 22.91 37.92 7.46 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 88.19 74.89 978.84 14.00 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 74.30 72.09 614.08 19.42 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 382.54 449.14 143.84 2928.17 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 629.66 737.94 451.29 6063.05 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 168.80 172.10 974.98 621.24 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) 01/22/2024 _x86_64_ (4 CPU) 22:19:20 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:03 PM all 22.33 1.61 27.77 1.61 0.30 46.38 10:20:03 PM 0 47.98 0.40 13.31 1.21 0.40 36.69 10:20:03 PM 1 28.51 1.61 28.92 0.80 0.40 39.76 10:20:03 PM 2 8.00 1.20 24.80 1.60 0.00 64.40 10:20:03 PM 3 4.86 3.24 44.13 2.83 0.40 44.53 10:21:01 PM all 18.82 0.42 7.48 0.93 0.09 72.26 10:21:01 PM 0 12.86 0.53 8.24 0.83 0.09 77.46 10:21:01 PM 1 22.90 0.35 7.32 0.73 0.10 68.61 10:21:01 PM 2 11.70 0.52 8.43 1.49 0.09 77.78 10:21:01 PM 3 27.82 0.29 5.94 0.67 0.07 65.20 10:22:01 PM all 0.47 0.00 0.33 0.24 0.03 98.94 10:22:01 PM 0 0.37 0.00 0.25 0.47 0.03 98.88 10:22:01 PM 1 0.78 0.00 0.75 0.10 0.03 98.33 10:22:01 PM 2 0.17 0.00 0.25 0.35 0.03 99.20 10:22:01 PM 3 0.57 0.00 0.05 0.03 0.02 99.33 10:23:01 PM all 0.47 0.00 0.26 0.02 0.04 99.22 10:23:01 PM 0 0.10 0.00 0.10 0.05 0.03 99.72 10:23:01 PM 1 0.82 0.00 0.70 0.02 0.03 98.43 10:23:01 PM 2 0.35 0.00 0.18 0.00 0.05 99.42 10:23:01 PM 3 0.60 0.00 0.05 0.00 0.03 99.32 10:24:01 PM all 0.45 0.00 0.28 0.02 0.03 99.22 10:24:01 PM 0 0.17 0.00 0.12 0.05 0.03 99.63 10:24:01 PM 1 0.47 0.00 0.37 0.00 0.03 99.13 10:24:01 PM 2 0.62 0.00 0.53 0.00 0.03 98.81 10:24:01 PM 3 0.57 0.00 0.08 0.03 0.02 99.30 10:25:01 PM all 13.56 0.00 1.52 0.47 0.08 84.37 10:25:01 PM 0 12.20 0.00 0.95 0.38 0.07 86.39 10:25:01 PM 1 12.73 0.00 0.80 0.00 0.07 86.41 10:25:01 PM 2 15.40 0.00 2.63 0.54 0.08 81.35 10:25:01 PM 3 13.93 0.00 1.69 0.97 0.08 83.32 10:26:01 PM all 63.76 0.00 3.14 2.64 0.13 30.33 10:26:01 PM 0 65.07 0.00 2.31 0.75 0.12 31.76 10:26:01 PM 1 63.75 0.00 3.06 3.83 0.12 29.24 10:26:01 PM 2 67.72 0.00 3.78 3.79 0.13 24.58 10:26:01 PM 3 58.50 0.00 3.42 2.18 0.13 35.77 10:27:01 PM all 59.43 0.00 3.25 0.39 0.11 36.82 10:27:01 PM 0 63.92 0.00 5.90 0.49 0.12 29.58 10:27:01 PM 1 57.23 0.00 2.42 0.34 0.12 39.90 10:27:01 PM 2 58.84 0.00 2.07 0.34 0.10 38.65 10:27:01 PM 3 57.74 0.00 2.62 0.39 0.10 39.15 10:28:01 PM all 62.63 0.00 2.34 0.20 0.10 34.72 10:28:01 PM 0 67.88 0.00 2.86 0.22 0.12 28.92 10:28:01 PM 1 67.73 0.00 2.58 0.12 0.08 29.50 10:28:01 PM 2 56.99 0.00 2.21 0.25 0.10 40.45 10:28:01 PM 3 57.92 0.00 1.72 0.22 0.08 40.05 10:29:01 PM all 50.01 0.00 2.50 1.10 0.10 46.29 10:29:01 PM 0 53.43 0.00 2.70 0.81 0.08 42.97 10:29:01 PM 1 55.36 0.00 2.95 0.20 0.10 41.39 10:29:01 PM 2 46.08 0.00 2.53 1.71 0.10 49.57 10:29:01 PM 3 45.18 0.00 1.83 1.68 0.10 51.21 10:30:01 PM all 51.97 0.00 3.35 0.35 0.11 44.22 10:30:01 PM 0 47.99 0.00 2.37 0.40 0.12 49.12 10:30:01 PM 1 57.45 0.00 4.34 0.18 0.12 37.91 10:30:01 PM 2 50.97 0.00 2.98 0.15 0.10 45.79 10:30:01 PM 3 51.47 0.00 3.70 0.66 0.10 44.07 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 49.30 0.00 3.30 0.07 0.11 47.21 10:31:01 PM 0 52.97 0.00 2.95 0.17 0.12 43.79 10:31:01 PM 1 48.34 0.00 2.96 0.02 0.12 48.56 10:31:01 PM 2 54.92 0.00 4.95 0.07 0.12 39.94 10:31:01 PM 3 40.99 0.00 2.35 0.03 0.08 56.55 10:32:01 PM all 54.91 0.00 3.02 0.34 0.12 41.61 10:32:01 PM 0 63.89 0.00 4.12 0.12 0.13 31.74 10:32:01 PM 1 53.93 0.00 2.52 1.08 0.12 42.35 10:32:01 PM 2 56.21 0.00 3.63 0.07 0.12 39.97 10:32:01 PM 3 45.57 0.00 1.82 0.08 0.12 52.41 10:33:01 PM all 51.22 0.00 3.10 0.17 0.11 45.40 10:33:01 PM 0 53.72 0.00 4.13 0.18 0.12 41.85 10:33:01 PM 1 56.54 0.00 4.15 0.18 0.10 39.03 10:33:01 PM 2 47.65 0.00 1.75 0.18 0.10 50.32 10:33:01 PM 3 46.98 0.00 2.37 0.13 0.10 50.41 10:34:01 PM all 30.35 0.00 4.68 0.78 0.10 64.09 10:34:01 PM 0 32.22 0.00 4.42 0.10 0.10 63.16 10:34:01 PM 1 34.49 0.00 4.94 0.30 0.10 60.16 10:34:01 PM 2 22.03 0.00 3.48 2.45 0.08 71.95 10:34:01 PM 3 32.59 0.00 5.89 0.29 0.10 61.13 10:35:01 PM all 18.03 0.00 1.79 0.17 0.10 79.91 10:35:01 PM 0 22.56 0.00 2.05 0.00 0.12 75.27 10:35:01 PM 1 21.44 0.00 1.79 0.02 0.10 76.65 10:35:01 PM 2 9.09 0.00 1.50 0.12 0.08 89.21 10:35:01 PM 3 19.02 0.00 1.83 0.55 0.08 78.52 Average: all 34.98 0.03 2.75 0.53 0.09 61.62 Average: 0 36.66 0.04 2.91 0.34 0.09 59.96 Average: 1 36.89 0.03 2.84 0.47 0.09 59.68 Average: 2 33.19 0.04 2.77 0.77 0.09 63.14 Average: 3 33.18 0.03 2.46 0.53 0.08 63.71