---> uname -a: Linux prd-centos8-docker-8c-8g-11004.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: 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): 0-7 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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1102 25690 19 5096 30314 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:d0:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.146/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:fe92:d0dc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1a:ac:30:70 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 inet6 fe80::42:1aff:feac:3070/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/05/2024 _x86_64_ (8 CPU) 10:47:20 LINUX RESTART (8 CPU) 10:48:02 AM tps rtps wtps bread/s bwrtn/s 10:49:01 AM 150.12 21.84 128.28 4463.71 8546.19 10:50:01 AM 217.88 7.16 210.71 1312.36 11562.46 10:51:01 AM 61.82 0.08 61.74 1.47 6236.86 10:52:01 AM 116.77 12.51 104.26 990.70 29968.90 10:53:01 AM 21.66 0.02 21.64 0.53 460.93 10:54:01 AM 34.64 0.00 34.64 0.00 1079.99 10:55:01 AM 50.30 2.48 47.82 4510.63 7027.81 10:56:01 AM 95.72 0.00 95.72 0.00 28918.38 10:57:01 AM 38.35 1.15 37.20 85.04 8155.43 Average: 87.36 5.00 82.36 1256.82 11333.82 10:48:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 AM 29265484 31119320 3390228 10.38 2688 2173040 1552532 4.61 179352 2762128 124516 10:50:01 AM 27326260 29542568 5329452 16.32 2688 2529508 2933856 8.70 293356 4546092 160156 10:51:01 AM 27111940 29398172 5543772 16.98 2688 2597076 3085948 9.16 319852 4730516 60620 10:52:01 AM 25854456 28971216 6801256 20.83 2688 3410772 3818476 11.33 522608 5713300 200 10:53:01 AM 25504808 28624232 7150904 21.90 2688 3412204 4745512 14.08 533916 6036136 108 10:54:01 AM 26470476 29604436 6185236 18.94 2688 3427136 2569944 7.62 541596 5084476 3136 10:55:01 AM 25632936 29488328 7022776 21.51 2688 4144304 2606704 7.73 731820 5716224 394460 10:56:01 AM 24250736 28564664 8404976 25.74 2688 4601740 3851576 11.43 778056 6990564 1188 10:57:01 AM 26385728 31102948 6269984 19.20 2688 4988828 1482784 4.40 801832 4850708 226788 Average: 26422536 29601765 6233176 19.09 2688 3476068 2960815 8.78 522488 5158905 107908 10:48:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 82.72 62.03 1127.14 29.75 0.00 0.00 0.00 0.00 10:49:01 AM docker0 0.00 0.00 0.00 0.00 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 343.55 290.62 4877.59 40.14 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 10:51:01 AM eth0 97.52 82.54 758.91 25.36 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 4.08 4.08 0.42 0.42 0.00 0.00 0.00 0.00 10:52:01 AM eth0 1027.37 353.72 6441.67 28.93 0.00 0.00 0.00 0.00 10:52:01 AM docker0 1.52 1.82 0.21 0.20 0.00 0.00 0.00 0.00 10:52:01 AM veth83957c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM lo 60.45 60.45 8.08 8.08 0.00 0.00 0.00 0.00 10:53:01 AM eth0 149.47 148.53 104.01 34.19 0.00 0.00 0.00 0.00 10:53:01 AM docker0 5.11 5.41 0.63 0.66 0.00 0.00 0.00 0.00 10:53:01 AM veth0dc797a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM lo 198.73 198.73 83.46 83.46 0.00 0.00 0.00 0.00 10:54:01 AM eth0 143.27 89.87 48.63 42.47 0.00 0.00 0.00 0.00 10:54:01 AM docker0 3.50 4.25 0.59 0.55 0.00 0.00 0.00 0.00 10:55:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:55:01 AM eth0 123.56 108.91 1740.87 23.64 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM lo 100.12 100.12 39.54 39.54 0.00 0.00 0.00 0.00 10:56:01 AM eth0 368.36 131.58 2293.27 12.25 0.00 0.00 0.00 0.00 10:56:01 AM docker0 12.43 13.53 2.35 8.81 0.00 0.00 0.00 0.00 10:56:01 AM vethb2bafac 12.43 13.68 2.52 8.82 0.00 0.00 0.00 0.00 10:57:01 AM lo 625.82 625.82 215.82 215.82 0.00 0.00 0.00 0.00 10:57:01 AM eth0 65.59 53.80 327.69 18.23 0.00 0.00 0.00 0.00 10:57:01 AM docker0 165.89 171.83 44.49 29.80 0.00 0.00 0.00 0.00 Average: lo 110.38 110.38 38.71 38.71 0.00 0.00 0.00 0.00 Average: eth0 267.18 147.01 1970.52 28.33 0.00 0.00 0.00 0.00 Average: docker0 20.98 21.91 5.37 4.46 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) 03/05/2024 _x86_64_ (8 CPU) 10:47:20 LINUX RESTART (8 CPU) 10:48:02 AM CPU %user %nice %system %iowait %steal %idle 10:49:01 AM all 11.90 0.00 1.17 0.88 0.06 85.98 10:49:01 AM 0 14.18 0.00 1.05 0.08 0.07 84.61 10:49:01 AM 1 8.69 0.00 1.21 1.41 0.07 88.63 10:49:01 AM 2 5.91 0.00 0.61 0.53 0.07 92.89 10:49:01 AM 3 11.22 0.00 1.17 0.20 0.05 87.36 10:49:01 AM 4 18.24 0.00 1.68 0.64 0.05 79.39 10:49:01 AM 5 3.82 0.00 0.65 0.41 0.05 95.08 10:49:01 AM 6 26.06 0.00 1.70 2.32 0.05 69.87 10:49:01 AM 7 7.10 0.00 1.27 1.48 0.07 90.08 10:50:01 AM all 37.62 0.00 1.50 1.31 0.08 59.49 10:50:01 AM 0 44.62 0.00 1.40 0.97 0.08 52.92 10:50:01 AM 1 38.84 0.00 1.43 1.65 0.08 58.00 10:50:01 AM 2 48.45 0.00 1.46 1.19 0.08 48.81 10:50:01 AM 3 26.36 0.00 1.82 0.64 0.08 71.10 10:50:01 AM 4 43.86 0.00 1.69 1.93 0.08 52.44 10:50:01 AM 5 27.66 0.00 0.84 2.21 0.08 69.21 10:50:01 AM 6 36.10 0.00 1.55 1.12 0.10 61.13 10:50:01 AM 7 35.11 0.00 1.81 0.77 0.07 62.25 10:51:01 AM all 30.77 0.00 0.88 1.78 0.13 66.43 10:51:01 AM 0 44.65 0.00 0.32 0.00 0.12 54.92 10:51:01 AM 1 33.41 0.00 1.06 2.05 0.12 63.36 10:51:01 AM 2 23.82 0.00 1.02 0.18 0.20 74.77 10:51:01 AM 3 19.95 0.00 1.06 1.95 0.17 76.87 10:51:01 AM 4 24.14 0.00 0.82 0.02 0.12 74.90 10:51:01 AM 5 41.78 0.00 1.13 0.44 0.12 56.54 10:51:01 AM 6 16.06 0.00 1.04 0.74 0.12 82.04 10:51:01 AM 7 42.31 0.00 0.59 8.88 0.10 48.12 10:52:01 AM all 26.49 0.24 2.72 1.75 0.10 68.70 10:52:01 AM 0 28.29 0.02 2.28 2.72 0.10 66.60 10:52:01 AM 1 23.25 0.00 3.14 2.54 0.10 70.97 10:52:01 AM 2 38.63 0.07 3.19 1.43 0.10 56.58 10:52:01 AM 3 22.17 0.00 2.61 0.37 0.08 74.77 10:52:01 AM 4 14.57 0.00 2.82 0.31 0.10 82.21 10:52:01 AM 5 29.25 0.05 2.73 1.09 0.12 66.76 10:52:01 AM 6 22.90 0.02 2.52 3.68 0.12 70.77 10:52:01 AM 7 32.87 1.76 2.47 1.82 0.10 60.98 10:53:01 AM all 14.38 0.35 1.61 0.07 0.09 83.50 10:53:01 AM 0 11.64 0.03 1.20 0.10 0.08 86.94 10:53:01 AM 1 13.89 0.00 1.47 0.10 0.10 84.44 10:53:01 AM 2 16.71 2.24 2.27 0.02 0.10 78.66 10:53:01 AM 3 16.10 0.00 1.64 0.08 0.08 82.10 10:53:01 AM 4 14.30 0.08 1.66 0.05 0.10 83.81 10:53:01 AM 5 10.56 0.10 1.84 0.05 0.08 87.37 10:53:01 AM 6 12.75 0.00 1.25 0.07 0.08 85.84 10:53:01 AM 7 19.12 0.33 1.54 0.08 0.07 78.85 10:54:01 AM all 35.72 0.12 2.73 0.16 0.13 61.14 10:54:01 AM 0 42.46 0.08 3.42 0.02 0.13 53.89 10:54:01 AM 1 38.59 0.59 2.66 0.25 0.12 57.79 10:54:01 AM 2 45.52 0.10 3.09 0.20 0.15 50.94 10:54:01 AM 3 27.96 0.00 2.96 0.23 0.12 68.73 10:54:01 AM 4 37.71 0.08 2.29 0.07 0.13 59.71 10:54:01 AM 5 46.49 0.05 2.16 0.12 0.12 51.06 10:54:01 AM 6 25.11 0.02 2.53 0.27 0.12 71.95 10:54:01 AM 7 21.82 0.05 2.75 0.12 0.15 75.11 10:55:01 AM all 31.21 0.00 1.54 0.56 0.08 66.61 10:55:01 AM 0 34.57 0.00 1.07 0.07 0.10 64.19 10:55:01 AM 1 20.66 0.00 1.54 0.17 0.07 77.56 10:55:01 AM 2 39.86 0.00 1.90 0.79 0.10 57.34 10:55:01 AM 3 30.74 0.00 1.68 1.28 0.08 66.21 10:55:01 AM 4 27.43 0.00 1.67 0.40 0.07 70.43 10:55:01 AM 5 32.69 0.00 1.52 0.35 0.08 65.35 10:55:01 AM 6 31.75 0.00 1.71 0.56 0.07 65.91 10:55:01 AM 7 32.23 0.00 1.24 0.87 0.08 65.57 10:56:01 AM all 17.51 0.00 1.43 1.68 0.07 79.32 10:56:01 AM 0 10.12 0.00 1.19 0.95 0.08 87.65 10:56:01 AM 1 24.31 0.00 1.51 0.79 0.08 73.31 10:56:01 AM 2 10.07 0.00 1.74 3.05 0.05 85.08 10:56:01 AM 3 24.14 0.00 1.71 0.39 0.07 73.70 10:56:01 AM 4 17.20 0.00 1.29 1.41 0.05 80.05 10:56:01 AM 5 24.22 0.00 1.41 0.10 0.07 74.20 10:56:01 AM 6 19.91 0.00 1.54 2.06 0.08 76.40 10:56:01 AM 7 10.10 0.00 1.04 4.67 0.08 84.11 10:57:01 AM all 29.17 0.00 1.55 0.38 0.09 68.80 10:57:01 AM 0 38.39 0.00 1.29 0.02 0.10 60.21 10:57:01 AM 1 19.04 0.00 1.84 1.00 0.10 78.02 10:57:01 AM 2 25.85 0.00 2.26 0.18 0.10 71.60 10:57:01 AM 3 25.96 0.00 1.02 0.44 0.08 72.50 10:57:01 AM 4 24.64 0.00 1.73 0.05 0.08 73.51 10:57:01 AM 5 23.43 0.00 0.84 0.00 0.08 75.64 10:57:01 AM 6 35.78 0.00 1.45 0.63 0.10 62.03 10:57:01 AM 7 40.28 0.00 2.01 0.72 0.10 56.88 Average: all 26.10 0.08 1.68 0.95 0.09 71.10 Average: 0 29.89 0.01 1.47 0.55 0.10 67.98 Average: 1 24.53 0.07 1.76 1.10 0.09 72.45 Average: 2 28.29 0.27 1.95 0.84 0.11 68.54 Average: 3 22.75 0.00 1.74 0.62 0.09 74.80 Average: 4 24.70 0.02 1.74 0.54 0.09 72.92 Average: 5 26.67 0.02 1.46 0.53 0.09 71.23 Average: 6 25.15 0.00 1.70 1.27 0.09 71.78 Average: 7 26.80 0.24 1.63 2.16 0.09 69.08