---> uname -a: Linux prd-centos8-builder-4c-4g-6099.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 15G 66G 19% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 976 6344 19 8442 14437 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:92:05:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.187/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 84944sec preferred_lft 84944sec inet6 fe80::f816:3eff:fe92:565/64 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) 12/18/2023 _x86_64_ (4 CPU) 18:38:05 LINUX RESTART (4 CPU) 06:39:01 PM tps rtps wtps bread/s bwrtn/s 06:40:01 PM 167.82 31.56 136.26 3165.61 10842.79 06:41:01 PM 398.82 16.13 382.69 1948.42 9196.70 06:42:01 PM 100.92 3.31 97.60 709.84 38921.86 06:43:01 PM 50.49 0.00 50.49 0.00 3484.60 06:44:01 PM 123.40 0.00 123.40 0.00 30622.15 06:45:01 PM 52.17 0.08 52.09 4.00 7199.38 06:46:01 PM 109.28 0.03 109.25 19.33 9363.70 06:47:01 PM 1137.00 56.11 1080.89 674.31 40989.09 06:48:01 PM 68.81 40.69 28.12 1038.32 1519.59 06:49:01 PM 21.99 0.57 21.43 5.20 8523.54 06:50:01 PM 24.08 13.56 10.51 153.31 6719.63 06:51:01 PM 10.60 0.00 10.60 0.00 9836.96 06:52:01 PM 10.53 0.10 10.43 0.80 9820.86 06:53:01 PM 251.82 0.00 251.82 0.00 17206.08 06:54:01 PM 1024.56 16.74 1007.81 184.61 47182.64 06:55:01 PM 97.40 79.62 17.78 1524.68 1321.45 06:56:01 PM 13.68 0.57 13.11 5.20 7563.24 06:57:01 PM 22.80 13.56 9.23 153.31 9700.55 06:58:01 PM 12.38 0.03 12.35 0.27 9856.48 06:59:01 PM 76.25 0.07 76.19 0.53 11835.08 07:00:01 PM 52.66 0.00 52.66 0.00 4175.44 07:01:01 PM 150.78 0.42 150.37 22.39 14480.59 07:02:01 PM 22.82 0.33 22.49 45.31 1090.02 Average: 173.96 11.89 162.07 419.81 13542.54 06:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:40:01 PM 13216284 15152052 2925248 18.12 2688 2131092 804448 4.68 225912 2284364 134416 06:41:01 PM 11669124 14000000 4472408 27.71 2688 2511104 1898116 11.04 266560 3740092 293536 06:42:01 PM 9331308 12568948 6810224 42.19 2688 3408616 3283120 19.10 495592 5829292 24584 06:43:01 PM 7383180 11584640 8758352 54.26 2688 4359624 4104292 23.88 877036 7371008 886680 06:44:01 PM 8401340 12732044 7740192 47.95 2688 4485804 2947988 17.15 914472 6314144 120620 06:45:01 PM 8148192 12679816 7993340 49.52 2688 4665412 2985360 17.37 1000300 6443636 108988 06:46:01 PM 6957504 12299076 9184028 56.90 2688 5372804 3119928 18.15 1043284 7393132 630244 06:47:01 PM 6162876 11869660 9978656 61.82 2688 5565468 3166244 18.42 1097864 7752012 392 06:48:01 PM 6519368 12323452 9622164 59.61 2688 5661212 2975868 17.31 1127048 7377872 56008 06:49:01 PM 5641836 11715040 10499696 65.05 2688 5924588 3203512 18.64 1246612 8113884 89060 06:50:01 PM 5574948 11922988 10566584 65.46 2688 6197264 3206416 18.65 1336576 8093072 178460 06:51:01 PM 5216392 11829460 10925140 67.68 2688 6461240 3207124 18.66 1424976 8360440 176720 06:52:01 PM 5509924 12304020 10631608 65.86 2688 6641732 3025140 17.60 1515628 7990076 91624 06:53:01 PM 5830264 12267268 10311268 63.88 2688 6519144 3134908 18.24 1476728 8165260 441832 06:54:01 PM 4695944 11852084 11445588 70.91 2688 7004424 3193968 18.58 1525864 8775300 40 06:55:01 PM 5019352 12253364 11122180 68.90 2688 7079752 3025232 17.60 1552256 8438956 20160 06:56:01 PM 4421048 12017480 11720484 72.61 2688 7433488 3213316 18.69 1667736 8904540 175936 06:57:01 PM 4384904 12249316 11756628 72.83 2688 7700604 3038060 17.67 1756372 8856344 170656 06:58:01 PM 4178932 12251408 11962600 74.11 2688 7910536 3037096 17.67 1846368 8975996 116772 06:59:01 PM 4177068 12289544 11964464 74.12 2688 8073032 3014160 17.53 1878780 9140788 70404 07:00:01 PM 4063704 12260868 12077828 74.82 2688 8158412 3018988 17.56 1925872 9209904 43360 07:01:01 PM 6514704 14785388 9626828 59.64 2688 8230036 866788 5.04 2141544 6551532 8 07:02:01 PM 6520020 14802992 9621512 59.61 2688 8242444 803432 4.67 2314608 6372988 192 Average: 6501662 12609170 9639870 59.72 2688 6075558 2794500 16.26 1332956 7411071 166552 06:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 195.18 174.07 1089.23 58.97 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 556.08 495.07 5192.98 101.22 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 337.19 176.18 4181.86 19.16 0.00 0.00 0.00 0.00 06:43:01 PM lo 0.77 0.77 0.11 0.11 0.00 0.00 0.00 0.00 06:43:01 PM eth0 88.25 71.75 1776.99 13.08 0.00 0.00 0.00 0.00 06:44:01 PM lo 2.35 2.35 0.46 0.46 0.00 0.00 0.00 0.00 06:44:01 PM eth0 38.59 39.33 154.67 16.48 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 36.78 33.53 54.62 15.38 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 161.31 126.51 1643.86 22.69 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 30.97 24.39 197.87 4.17 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 14.95 15.33 88.66 3.45 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 9.46 9.16 23.44 2.79 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 5.87 5.23 1.44 2.22 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 4.60 4.37 1.06 1.74 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 5.38 4.70 1.22 1.85 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 72.30 66.61 374.24 15.32 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 93.19 66.59 720.78 12.11 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 0.85 0.73 0.20 0.45 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 3.57 2.80 1.04 1.48 0.00 0.00 0.00 0.00 06:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 PM eth0 2.02 1.97 0.48 0.85 0.00 0.00 0.00 0.00 06:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 PM eth0 2.15 2.03 0.52 0.88 0.00 0.00 0.00 0.00 06:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 PM eth0 46.18 47.09 496.14 8.81 0.00 0.00 0.00 0.00 07:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 PM eth0 50.42 48.54 200.28 15.24 0.00 0.00 0.00 0.00 07:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 PM eth0 517.31 573.41 220.73 2606.74 0.00 0.00 0.00 0.00 07:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 PM eth0 409.56 450.01 359.94 2203.17 0.00 0.00 0.00 0.00 Average: lo 0.17 0.17 0.03 0.03 0.00 0.00 0.00 0.00 Average: eth0 116.63 106.07 729.82 222.99 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) 12/18/2023 _x86_64_ (4 CPU) 18:38:05 LINUX RESTART (4 CPU) 06:39:01 PM CPU %user %nice %system %iowait %steal %idle 06:40:01 PM all 16.66 0.24 5.42 1.97 0.07 75.64 06:40:01 PM 0 27.36 0.10 4.51 2.07 0.08 65.88 06:40:01 PM 1 9.98 0.42 6.90 1.47 0.07 81.15 06:40:01 PM 2 15.71 0.23 5.23 2.77 0.07 75.99 06:40:01 PM 3 13.56 0.22 5.02 1.56 0.07 79.57 06:41:01 PM all 30.32 0.00 2.72 4.13 0.26 62.58 06:41:01 PM 0 31.03 0.00 2.08 4.68 0.30 61.91 06:41:01 PM 1 32.39 0.00 2.90 5.90 0.18 58.62 06:41:01 PM 2 34.03 0.00 3.23 3.05 0.22 59.47 06:41:01 PM 3 23.82 0.00 2.68 2.88 0.32 70.30 06:42:01 PM all 52.52 0.00 2.58 4.69 0.12 40.09 06:42:01 PM 0 60.26 0.00 4.81 4.12 0.12 30.69 06:42:01 PM 1 48.91 0.00 1.81 6.42 0.13 42.73 06:42:01 PM 2 52.69 0.00 1.81 4.10 0.10 41.30 06:42:01 PM 3 48.19 0.00 1.91 4.13 0.12 45.66 06:43:01 PM all 56.74 0.00 2.80 0.47 0.15 39.85 06:43:01 PM 0 49.09 0.00 2.64 0.72 0.20 47.35 06:43:01 PM 1 58.87 0.00 1.79 0.32 0.12 38.91 06:43:01 PM 2 59.25 0.00 2.89 0.23 0.13 37.49 06:43:01 PM 3 59.75 0.00 3.87 0.60 0.13 35.65 06:44:01 PM all 46.82 0.00 2.61 3.57 0.10 46.90 06:44:01 PM 0 47.86 0.00 3.27 0.65 0.08 48.13 06:44:01 PM 1 44.14 0.00 1.19 3.17 0.10 51.39 06:44:01 PM 2 41.14 0.00 1.73 6.60 0.10 50.43 06:44:01 PM 3 54.14 0.00 4.23 3.88 0.10 37.66 06:45:01 PM all 52.67 0.00 2.93 0.99 0.10 43.31 06:45:01 PM 0 55.53 0.00 4.28 0.82 0.12 39.25 06:45:01 PM 1 50.18 0.00 1.61 0.55 0.10 47.55 06:45:01 PM 2 45.24 0.00 2.45 1.06 0.10 51.15 06:45:01 PM 3 59.73 0.00 3.35 1.53 0.10 35.30 06:46:01 PM all 37.65 0.00 6.50 0.53 0.11 55.21 06:46:01 PM 0 30.77 0.00 5.32 0.29 0.10 63.52 06:46:01 PM 1 40.85 0.00 6.24 0.68 0.10 52.13 06:46:01 PM 2 49.31 0.00 8.75 0.76 0.12 41.06 06:46:01 PM 3 29.66 0.00 5.70 0.41 0.10 64.13 06:47:01 PM all 20.83 0.00 10.05 22.67 0.14 46.31 06:47:01 PM 0 14.04 0.00 9.31 21.91 0.14 54.61 06:47:01 PM 1 26.40 0.00 10.27 25.80 0.14 37.40 06:47:01 PM 2 22.69 0.00 9.88 18.75 0.14 48.54 06:47:01 PM 3 20.21 0.00 10.74 24.24 0.14 44.67 06:48:01 PM all 39.08 0.00 1.29 0.64 0.09 58.89 06:48:01 PM 0 49.97 0.00 1.32 0.10 0.10 48.51 06:48:01 PM 1 39.80 0.00 0.99 0.90 0.10 58.21 06:48:01 PM 2 34.10 0.00 1.67 1.02 0.08 63.13 06:48:01 PM 3 32.46 0.00 1.19 0.55 0.08 65.72 06:49:01 PM all 37.73 0.00 1.78 0.57 0.10 59.82 06:49:01 PM 0 52.18 0.00 3.05 0.07 0.10 44.60 06:49:01 PM 1 19.08 0.00 0.72 0.83 0.08 79.28 06:49:01 PM 2 57.67 0.00 1.97 1.35 0.12 38.89 06:49:01 PM 3 22.01 0.00 1.39 0.02 0.10 76.49 06:50:01 PM all 36.40 0.00 1.84 0.35 0.10 61.31 06:50:01 PM 0 30.09 0.00 2.24 0.60 0.10 66.97 06:50:01 PM 1 58.78 0.00 2.04 0.32 0.13 38.73 06:50:01 PM 2 22.32 0.00 0.74 0.42 0.08 76.44 06:50:01 PM 3 34.39 0.00 2.34 0.07 0.07 63.14 06:50:01 PM CPU %user %nice %system %iowait %steal %idle 06:51:01 PM all 35.87 0.00 1.91 0.60 0.23 61.39 06:51:01 PM 0 40.30 0.00 3.69 0.98 0.61 54.41 06:51:01 PM 1 22.14 0.00 0.89 0.77 0.08 76.12 06:51:01 PM 2 35.99 0.00 1.47 0.59 0.10 61.84 06:51:01 PM 3 44.98 0.00 1.57 0.07 0.10 53.28 06:52:01 PM all 39.29 0.00 1.62 0.34 0.09 58.66 06:52:01 PM 0 46.14 0.00 3.29 0.05 0.08 50.43 06:52:01 PM 1 52.75 0.00 1.60 0.32 0.10 45.23 06:52:01 PM 2 24.44 0.00 0.72 0.12 0.08 74.64 06:52:01 PM 3 33.80 0.00 0.87 0.89 0.08 64.37 06:53:01 PM all 37.97 0.00 7.53 0.97 0.10 53.43 06:53:01 PM 0 32.33 0.00 6.15 0.74 0.10 60.68 06:53:01 PM 1 32.22 0.00 7.13 0.37 0.10 60.17 06:53:01 PM 2 56.72 0.00 9.82 0.84 0.10 32.52 06:53:01 PM 3 30.59 0.00 7.04 1.93 0.10 60.34 06:54:01 PM all 18.01 0.00 12.54 25.74 0.20 43.51 06:54:01 PM 0 25.51 0.00 12.74 25.58 0.20 35.97 06:54:01 PM 1 11.59 0.00 10.56 23.70 0.19 53.96 06:54:01 PM 2 17.42 0.00 13.71 26.27 0.21 42.40 06:54:01 PM 3 17.55 0.00 13.16 27.42 0.19 41.69 06:55:01 PM all 39.15 0.00 1.25 0.80 0.09 58.70 06:55:01 PM 0 50.09 0.00 1.71 1.57 0.08 46.55 06:55:01 PM 1 22.86 0.00 0.89 0.37 0.08 75.80 06:55:01 PM 2 61.92 0.00 1.66 0.77 0.12 35.54 06:55:01 PM 3 21.71 0.00 0.77 0.48 0.08 76.96 06:56:01 PM all 37.76 0.00 1.85 0.40 0.09 59.89 06:56:01 PM 0 21.11 0.00 0.92 0.00 0.08 77.89 06:56:01 PM 1 40.36 0.00 2.26 1.05 0.10 56.23 06:56:01 PM 2 68.00 0.00 3.49 0.53 0.10 27.88 06:56:01 PM 3 21.57 0.00 0.75 0.00 0.08 77.59 06:57:01 PM all 38.21 0.00 1.49 0.46 0.09 59.75 06:57:01 PM 0 43.43 0.00 1.67 0.33 0.10 54.47 06:57:01 PM 1 34.07 0.00 1.14 0.47 0.10 64.23 06:57:01 PM 2 24.77 0.00 0.74 0.94 0.08 73.48 06:57:01 PM 3 50.58 0.00 2.41 0.08 0.08 46.84 06:58:01 PM all 37.45 0.00 1.65 0.38 0.10 60.42 06:58:01 PM 0 19.15 0.00 0.85 0.00 0.10 79.90 06:58:01 PM 1 47.54 0.00 1.35 0.02 0.10 50.99 06:58:01 PM 2 39.86 0.00 2.05 1.37 0.10 56.62 06:58:01 PM 3 43.30 0.00 2.35 0.13 0.08 54.13 06:59:01 PM all 40.09 0.00 2.83 0.54 0.09 56.45 06:59:01 PM 0 28.05 0.00 3.17 0.60 0.08 68.09 06:59:01 PM 1 56.93 0.00 3.34 0.23 0.12 39.38 06:59:01 PM 2 46.56 0.00 2.62 0.47 0.08 50.27 06:59:01 PM 3 28.81 0.00 2.17 0.85 0.08 68.08 07:00:01 PM all 50.17 0.00 2.88 0.37 0.10 46.47 07:00:01 PM 0 50.84 0.00 2.47 0.17 0.10 46.42 07:00:01 PM 1 55.39 0.00 4.55 0.44 0.12 39.51 07:00:01 PM 2 48.76 0.00 2.67 0.34 0.10 48.14 07:00:01 PM 3 45.68 0.00 1.85 0.54 0.10 51.83 07:01:01 PM all 26.13 0.00 3.46 1.27 0.13 69.01 07:01:01 PM 0 17.72 0.00 2.85 2.49 0.14 76.80 07:01:01 PM 1 30.28 0.00 3.54 0.50 0.10 65.58 07:01:01 PM 2 21.76 0.00 4.62 0.58 0.16 72.88 07:01:01 PM 3 34.95 0.00 2.81 1.54 0.13 60.58 07:01:01 PM CPU %user %nice %system %iowait %steal %idle 07:02:01 PM all 17.34 0.00 1.61 0.13 0.08 80.85 07:02:01 PM 0 5.19 0.00 1.29 0.12 0.05 93.35 07:02:01 PM 1 17.03 0.00 1.34 0.05 0.08 81.50 07:02:01 PM 2 26.57 0.00 2.16 0.28 0.10 70.89 07:02:01 PM 3 20.60 0.00 1.66 0.05 0.07 77.63 Average: all 36.78 0.01 3.51 3.13 0.12 56.45 Average: 0 36.05 0.00 3.62 2.95 0.14 57.23 Average: 1 37.10 0.02 3.25 3.22 0.11 56.30 Average: 2 39.49 0.01 3.72 3.16 0.11 53.51 Average: 3 34.46 0.01 3.46 3.18 0.11 58.79