---> uname -a: Linux prd-centos8-docker-8c-8g-17451.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1583 22114 19 8192 29833 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:49:87:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.80/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85642sec preferred_lft 85642sec inet6 fe80::f816:3eff:fe49:87b7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cd:50:42:5a brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/23/2024 _x86_64_ (8 CPU) 09:41:23 LINUX RESTART (8 CPU) 09:42:01 AM tps rtps wtps bread/s bwrtn/s 09:43:01 AM 110.00 7.08 102.92 1304.45 6231.54 09:44:01 AM 111.70 16.06 95.63 3302.65 8687.20 09:45:01 AM 199.03 2.55 196.48 680.31 13247.88 09:46:01 AM 70.40 0.12 70.29 13.06 7872.72 09:47:01 AM 97.77 1.95 95.82 139.98 3624.31 09:48:01 AM 234.24 0.45 233.79 57.32 43158.54 09:49:01 AM 1175.80 0.02 1175.79 13.60 62249.11 09:50:01 AM 904.07 0.00 904.07 0.00 39332.27 09:51:01 AM 13.05 0.00 13.05 0.00 556.54 09:52:01 AM 14.15 6.52 7.63 1276.32 1296.98 09:53:01 AM 382.46 9.10 373.36 178.61 27305.35 09:54:01 AM 394.05 0.62 393.43 60.52 31329.93 Average: 308.90 3.70 305.20 585.56 20407.96 09:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 AM 29485888 31238940 3169824 9.71 2688 2073980 1428356 4.24 183040 2548168 188812 09:44:01 AM 28945352 30904720 3710360 11.36 2688 2274120 1721412 5.11 220216 3015368 71052 09:45:01 AM 26893536 29218500 5762176 17.65 2688 2633272 3204632 9.51 294988 4964996 63268 09:46:01 AM 26470872 29019144 6184840 18.94 2688 2853564 3263460 9.68 310752 5359028 66916 09:47:01 AM 26331340 29182528 6324372 19.37 2688 3152636 3024960 8.98 350060 5446512 287140 09:48:01 AM 22192456 27260576 10463256 32.04 2688 5201680 4803348 14.25 485600 9086460 1270264 09:49:01 AM 22809672 28487820 9846040 30.15 2688 5703020 3236840 9.60 528484 8140204 246772 09:50:01 AM 21515444 27897752 11140268 34.11 2688 6306084 3249224 9.64 592384 9149316 16 09:51:01 AM 19960660 26344112 12695052 38.88 2688 6306468 3600532 10.68 593568 10652304 8 09:52:01 AM 20135700 26603284 12520012 38.34 2688 6390072 3743732 11.11 600508 10478736 12020 09:53:01 AM 22687128 30579368 9968584 30.53 2688 7744772 1519200 4.51 1229588 7253604 772708 09:54:01 AM 22604392 30508832 10051320 30.78 2688 7757564 1504052 4.46 1400604 7161308 1004 Average: 24169370 28937131 8486342 25.99 2688 4866436 2858312 8.48 565816 6938000 248332 09:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 65.07 45.61 1022.23 8.64 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 189.79 179.29 1452.71 53.91 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 420.64 316.94 5259.70 40.42 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 202.15 152.84 3443.20 19.70 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 187.95 177.65 1849.93 27.65 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 588.30 457.31 9258.56 52.93 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 89.50 66.97 1532.17 8.35 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 88.72 79.76 945.06 12.39 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 0.88 0.35 0.40 0.62 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 26.38 21.31 156.86 1.43 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 603.57 433.49 6455.70 59.24 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM eth0 306.05 420.31 293.46 7192.04 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 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 230.76 195.99 2639.23 623.09 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/23/2024 _x86_64_ (8 CPU) 09:41:23 LINUX RESTART (8 CPU) 09:42:01 AM CPU %user %nice %system %iowait %steal %idle 09:43:01 AM all 10.02 0.00 0.90 0.56 0.04 88.47 09:43:01 AM 0 5.99 0.00 0.63 0.50 0.03 92.84 09:43:01 AM 1 16.67 0.00 1.77 0.60 0.07 80.89 09:43:01 AM 2 8.31 0.00 0.83 0.77 0.02 90.07 09:43:01 AM 3 14.31 0.00 1.02 0.87 0.03 83.77 09:43:01 AM 4 0.64 0.00 0.18 0.05 0.07 99.06 09:43:01 AM 5 22.69 0.00 1.63 0.80 0.07 74.81 09:43:01 AM 6 4.94 0.00 0.37 0.43 0.02 94.25 09:43:01 AM 7 6.61 0.00 0.78 0.47 0.03 92.11 09:44:01 AM all 5.63 0.00 0.67 0.83 0.04 92.84 09:44:01 AM 0 5.14 0.00 0.45 0.07 0.03 94.31 09:44:01 AM 1 9.43 0.00 1.19 2.09 0.05 87.25 09:44:01 AM 2 6.65 0.00 1.04 3.16 0.05 89.10 09:44:01 AM 3 3.32 0.00 0.40 0.40 0.03 95.84 09:44:01 AM 4 6.13 0.00 1.04 0.22 0.05 92.57 09:44:01 AM 5 2.17 0.00 0.32 0.22 0.02 97.28 09:44:01 AM 6 6.93 0.00 0.63 0.13 0.03 92.27 09:44:01 AM 7 5.28 0.00 0.27 0.35 0.03 94.07 09:45:01 AM all 39.11 0.00 1.29 0.99 0.10 58.51 09:45:01 AM 0 51.29 0.00 1.09 0.32 0.10 47.20 09:45:01 AM 1 32.31 0.00 2.20 2.00 0.12 63.38 09:45:01 AM 2 61.90 0.00 1.38 0.98 0.12 35.63 09:45:01 AM 3 19.45 0.00 1.30 3.61 0.08 75.54 09:45:01 AM 4 37.38 0.00 1.26 0.23 0.12 61.01 09:45:01 AM 5 14.10 0.00 1.15 0.05 0.10 84.61 09:45:01 AM 6 50.78 0.00 0.90 0.40 0.10 47.82 09:45:01 AM 7 45.59 0.00 1.07 0.30 0.10 52.94 09:46:01 AM all 47.40 0.00 1.40 0.44 0.17 50.60 09:46:01 AM 0 47.97 0.00 1.09 0.03 0.12 50.79 09:46:01 AM 1 49.73 0.00 1.89 1.25 0.10 47.02 09:46:01 AM 2 43.50 0.00 1.64 0.25 0.12 54.49 09:46:01 AM 3 50.18 0.00 0.97 0.12 0.10 48.63 09:46:01 AM 4 35.03 0.00 1.72 1.12 0.08 62.04 09:46:01 AM 5 48.04 0.00 1.88 0.34 0.10 49.64 09:46:01 AM 6 44.16 0.00 1.11 0.42 0.61 53.70 09:46:01 AM 7 60.55 0.00 0.89 0.02 0.10 38.44 09:47:01 AM all 37.21 0.00 1.27 0.27 0.09 61.16 09:47:01 AM 0 45.63 0.00 0.69 0.07 0.10 53.52 09:47:01 AM 1 27.74 0.00 0.99 0.22 0.07 70.99 09:47:01 AM 2 56.90 0.00 3.67 1.64 0.12 37.68 09:47:01 AM 3 34.12 0.00 1.17 0.00 0.08 64.62 09:47:01 AM 4 41.02 0.00 1.04 0.08 0.08 57.78 09:47:01 AM 5 29.72 0.00 0.89 0.02 0.10 69.27 09:47:01 AM 6 21.38 0.00 0.72 0.00 0.08 77.81 09:47:01 AM 7 41.20 0.00 1.00 0.17 0.10 57.53 09:48:01 AM all 16.40 0.00 4.28 2.10 0.12 77.10 09:48:01 AM 0 10.43 0.00 3.15 1.32 0.15 84.95 09:48:01 AM 1 2.34 0.00 6.11 0.08 0.15 91.32 09:48:01 AM 2 15.74 0.00 4.97 2.12 0.13 77.03 09:48:01 AM 3 8.23 0.00 1.61 5.00 0.07 85.09 09:48:01 AM 4 8.71 0.00 3.37 0.05 0.10 87.77 09:48:01 AM 5 21.30 0.00 2.47 7.73 0.08 68.42 09:48:01 AM 6 61.32 0.00 7.19 0.12 0.12 31.25 09:48:01 AM 7 2.93 0.00 5.38 0.30 0.14 91.25 09:49:01 AM all 15.91 0.00 3.40 5.90 0.08 74.71 09:49:01 AM 0 8.76 0.00 1.52 5.58 0.07 84.07 09:49:01 AM 1 21.95 0.00 6.05 16.81 0.08 55.11 09:49:01 AM 2 8.54 0.00 3.36 1.14 0.12 86.84 09:49:01 AM 3 29.94 0.00 3.85 1.75 0.10 64.36 09:49:01 AM 4 8.67 0.00 2.75 4.44 0.07 84.07 09:49:01 AM 5 16.84 0.00 3.00 14.56 0.08 65.52 09:49:01 AM 6 29.11 0.00 4.08 2.66 0.07 64.08 09:49:01 AM 7 3.73 0.00 2.62 0.18 0.05 93.41 09:50:01 AM all 20.14 0.00 2.79 3.50 0.08 73.49 09:50:01 AM 0 13.87 0.00 0.82 0.64 0.07 84.60 09:50:01 AM 1 16.90 0.00 1.91 2.56 0.08 78.55 09:50:01 AM 2 34.95 0.00 1.74 4.07 0.08 59.16 09:50:01 AM 3 9.78 0.00 4.88 1.50 0.08 83.75 09:50:01 AM 4 3.37 0.00 4.20 18.26 0.08 74.09 09:50:01 AM 5 54.23 0.00 3.56 0.52 0.10 41.59 09:50:01 AM 6 18.82 0.00 4.02 0.14 0.10 76.92 09:50:01 AM 7 8.90 0.00 1.26 0.35 0.05 89.44 09:51:01 AM all 21.17 0.00 0.81 0.01 0.06 77.94 09:51:01 AM 0 12.52 0.00 0.47 0.00 0.05 86.97 09:51:01 AM 1 10.16 0.00 0.47 0.00 0.05 89.32 09:51:01 AM 2 15.64 0.00 0.82 0.00 0.07 83.48 09:51:01 AM 3 14.49 0.00 0.78 0.00 0.05 84.67 09:51:01 AM 4 9.15 0.00 0.65 0.02 0.05 90.13 09:51:01 AM 5 95.73 0.00 2.15 0.00 0.15 1.97 09:51:01 AM 6 8.71 0.00 0.70 0.07 0.05 90.48 09:51:01 AM 7 2.99 0.00 0.42 0.02 0.05 96.53 09:52:01 AM all 20.84 0.07 0.81 0.14 0.05 78.08 09:52:01 AM 0 18.62 0.00 0.92 0.00 0.07 80.40 09:52:01 AM 1 10.01 0.00 0.63 0.00 0.05 89.30 09:52:01 AM 2 15.83 0.00 0.78 0.43 0.05 82.90 09:52:01 AM 3 18.91 0.00 0.68 0.00 0.05 80.36 09:52:01 AM 4 4.32 0.00 0.52 0.03 0.03 95.09 09:52:01 AM 5 70.78 0.00 1.35 0.00 0.10 27.77 09:52:01 AM 6 14.65 0.00 0.78 0.02 0.05 84.50 09:52:01 AM 7 13.61 0.57 0.80 0.65 0.03 84.33 09:53:01 AM all 17.60 4.51 3.03 1.71 0.09 73.06 09:53:01 AM 0 11.19 0.00 2.46 5.84 0.07 80.44 09:53:01 AM 1 11.57 9.77 4.75 1.40 0.10 72.41 09:53:01 AM 2 21.35 0.00 1.96 0.87 0.08 75.74 09:53:01 AM 3 11.04 0.00 4.64 0.57 0.10 83.64 09:53:01 AM 4 9.62 26.26 2.02 2.71 0.08 59.30 09:53:01 AM 5 46.82 0.00 4.09 0.64 0.12 48.33 09:53:01 AM 6 15.66 0.02 2.59 1.22 0.05 80.46 09:53:01 AM 7 13.55 0.07 1.71 0.45 0.08 84.14 09:53:01 AM CPU %user %nice %system %iowait %steal %idle 09:54:01 AM all 10.95 0.00 1.36 2.12 0.06 85.51 09:54:01 AM 0 8.54 0.00 1.00 1.57 0.07 88.81 09:54:01 AM 1 12.19 0.00 2.24 0.43 0.07 85.07 09:54:01 AM 2 18.35 0.00 1.77 2.02 0.07 77.79 09:54:01 AM 3 3.75 0.00 1.31 5.36 0.05 89.54 09:54:01 AM 4 22.61 0.00 1.54 2.59 0.07 73.19 09:54:01 AM 5 2.09 0.00 0.74 2.37 0.05 94.75 09:54:01 AM 6 14.86 0.00 1.20 0.94 0.07 82.94 09:54:01 AM 7 5.22 0.00 1.05 1.67 0.05 92.00 Average: all 21.87 0.38 1.83 1.54 0.08 74.29 Average: 0 19.99 0.00 1.19 1.33 0.08 77.41 Average: 1 18.43 0.81 2.51 2.28 0.08 75.89 Average: 2 25.62 0.00 1.99 1.45 0.09 70.84 Average: 3 18.13 0.00 1.88 1.60 0.07 78.33 Average: 4 15.57 2.19 1.69 2.48 0.07 78.01 Average: 5 35.40 0.00 1.93 2.27 0.09 60.31 Average: 6 24.26 0.00 2.02 0.54 0.11 73.06 Average: 7 17.53 0.05 1.43 0.41 0.07 80.50