---> uname -a: Linux prd-centos8-docker-8c-8g-20290.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 1158 25433 19 5298 30258 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:8d:0c:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.4/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85693sec preferred_lft 85693sec inet6 fe80::f816:3eff:fe8d:c62/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:95:71:66:e2 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::42:95ff:fe71:66e2/64 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) 04/03/2024 _x86_64_ (8 CPU) 10:19:30 LINUX RESTART (8 CPU) 10:20:02 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 3.19 2.17 1.02 345.37 194.04 10:22:02 AM 96.88 12.78 84.10 2195.37 5088.85 10:23:01 AM 283.77 21.67 262.10 4315.42 13771.52 10:24:01 AM 73.62 0.72 72.90 189.84 9066.71 10:25:01 AM 98.15 12.61 85.54 904.75 28900.10 10:26:01 AM 28.95 0.02 28.94 0.53 886.62 10:27:01 AM 31.61 0.05 31.56 0.53 1191.75 10:28:01 AM 46.28 2.48 43.80 4510.63 6708.58 10:29:01 AM 97.30 0.00 97.30 0.00 29036.14 10:30:01 AM 29.82 1.10 28.72 68.64 7849.27 10:31:01 AM 37.59 1.80 35.79 1775.14 13419.74 Average: 74.99 5.02 69.97 1297.41 10566.85 10:20:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 29979704 31327744 2676008 8.19 2688 1688728 1336124 3.96 118808 2195352 276 10:22:02 AM 29513632 31206544 3142080 9.62 2688 2017420 1465356 4.35 171004 2543568 164780 10:23:01 AM 27670776 29880708 4984936 15.27 2688 2522952 2615680 7.76 281584 4217928 220716 10:24:01 AM 26997536 29283688 5658176 17.33 2688 2596780 3768580 11.18 323924 4838376 44860 10:25:01 AM 24713152 27828688 7942560 24.32 2688 3408112 6268440 18.60 526700 6841136 276 10:26:01 AM 24675652 27792944 7980060 24.44 2688 3409212 5517848 16.37 539156 6856748 148 10:27:01 AM 25336284 28470652 7319428 22.41 2688 3426668 3760940 11.16 549372 6205948 0 10:28:01 AM 24491924 28557280 8163788 25.00 2688 4348416 3548004 10.53 739676 6827824 602936 10:29:01 AM 23092176 27406372 9563536 29.29 2688 4596632 7110496 21.10 783704 8119752 48 10:30:01 AM 25828060 30626548 6827652 20.91 2688 5068244 1886724 5.60 825696 5377004 312380 10:31:01 AM 26002932 30942848 6652780 20.37 2688 5205988 1529252 4.54 999660 5028084 33224 Average: 26209257 29393092 6446455 19.74 2688 3480832 3527949 10.47 532662 5368338 125422 10:20:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 91.07 47.54 131.28 19.31 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:02 AM eth0 103.78 73.65 1105.24 13.05 0.00 0.00 0.00 0.00 10:22:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 477.55 369.82 5409.42 67.36 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 10:24:01 AM eth0 80.77 74.02 750.67 17.86 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 4.70 4.70 0.45 0.45 0.00 0.00 0.00 0.00 10:25:01 AM eth0 1160.59 474.93 6453.90 36.72 0.00 0.00 0.00 0.00 10:25:01 AM docker0 1.50 1.82 0.21 0.20 0.00 0.00 0.00 0.00 10:25:01 AM veth1993f20 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 172.26 172.26 60.62 60.62 0.00 0.00 0.00 0.00 10:26:01 AM eth0 97.92 71.06 27.78 32.36 0.00 0.00 0.00 0.00 10:26:01 AM docker0 5.05 5.50 0.63 0.66 0.00 0.00 0.00 0.00 10:26:01 AM vethce287b0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 64.51 64.51 5.98 5.98 0.00 0.00 0.00 0.00 10:27:01 AM eth0 140.89 99.93 44.80 44.44 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.53 4.22 0.59 0.59 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 10:28:01 AM eth0 435.84 239.92 3728.05 29.69 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 220.91 220.91 107.04 107.04 0.00 0.00 0.00 0.00 10:29:01 AM eth0 43.40 14.90 241.74 4.07 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.11 7.36 0.70 1.82 0.00 0.00 0.00 0.00 10:29:01 AM veth0c8ba2f 6.11 7.51 0.79 1.84 0.00 0.00 0.00 0.00 10:29:01 AM veth84403ff 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 10:30:01 AM lo 667.99 667.99 176.79 176.79 0.00 0.00 0.00 0.00 10:30:01 AM eth0 192.65 151.35 1632.93 45.92 0.00 0.00 0.00 0.00 10:30:01 AM docker0 231.97 238.79 54.51 41.73 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 152.12 113.18 1119.52 49.29 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 103.28 103.28 32.04 32.04 0.00 0.00 0.00 0.00 Average: eth0 270.57 157.15 1874.20 32.70 0.00 0.00 0.00 0.00 Average: docker0 22.63 23.50 5.17 4.10 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) 04/03/2024 _x86_64_ (8 CPU) 10:19:30 LINUX RESTART (8 CPU) 10:20:02 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 1.18 0.00 0.14 0.03 0.02 98.64 10:21:01 AM 0 1.81 0.00 0.07 0.00 0.05 98.07 10:21:01 AM 1 0.41 0.00 0.22 0.00 0.00 99.37 10:21:01 AM 2 0.42 0.00 0.07 0.00 0.03 99.47 10:21:01 AM 3 0.53 0.00 0.10 0.00 0.02 99.36 10:21:01 AM 4 2.05 0.00 0.05 0.00 0.00 97.90 10:21:01 AM 5 1.80 0.00 0.12 0.00 0.02 98.07 10:21:01 AM 6 1.07 0.00 0.22 0.14 0.03 98.54 10:21:01 AM 7 1.32 0.00 0.29 0.07 0.00 98.32 10:22:02 AM all 10.73 0.00 1.02 0.44 0.06 87.74 10:22:02 AM 0 6.07 0.00 0.67 0.35 0.07 92.84 10:22:02 AM 1 1.04 0.00 0.43 0.27 0.08 98.18 10:22:02 AM 2 25.56 0.00 2.15 0.80 0.08 71.40 10:22:02 AM 3 15.20 0.00 1.54 0.58 0.03 82.65 10:22:02 AM 4 12.90 0.00 1.07 0.23 0.07 85.73 10:22:02 AM 5 10.47 0.00 0.77 0.28 0.03 88.44 10:22:02 AM 6 10.41 0.00 0.97 0.67 0.05 87.90 10:22:02 AM 7 4.18 0.00 0.60 0.37 0.07 94.79 10:23:01 AM all 34.30 0.00 1.47 1.15 0.09 62.99 10:23:01 AM 0 41.99 0.00 1.48 0.54 0.10 55.89 10:23:01 AM 1 37.36 0.00 2.16 1.56 0.12 58.79 10:23:01 AM 2 37.86 0.00 1.68 1.04 0.10 59.32 10:23:01 AM 3 16.58 0.00 1.00 0.49 0.08 81.84 10:23:01 AM 4 38.11 0.00 1.67 1.99 0.09 58.15 10:23:01 AM 5 28.94 0.00 1.17 1.31 0.09 68.50 10:23:01 AM 6 36.28 0.00 1.39 1.43 0.08 60.81 10:23:01 AM 7 37.29 0.00 1.19 0.85 0.07 60.60 10:24:01 AM all 37.17 0.00 0.91 0.35 0.09 61.47 10:24:01 AM 0 24.97 0.00 0.68 0.08 0.07 74.20 10:24:01 AM 1 23.49 0.00 0.75 0.42 0.10 75.24 10:24:01 AM 2 51.41 0.00 1.00 0.08 0.08 47.42 10:24:01 AM 3 40.14 0.00 1.37 0.60 0.10 57.79 10:24:01 AM 4 38.22 0.00 0.75 1.25 0.10 59.68 10:24:01 AM 5 42.68 0.00 1.20 0.05 0.08 55.98 10:24:01 AM 6 46.01 0.00 1.08 0.33 0.08 52.49 10:24:01 AM 7 30.48 0.00 0.45 0.00 0.08 68.99 10:25:01 AM all 22.95 0.27 2.94 1.32 0.09 72.43 10:25:01 AM 0 27.60 0.02 3.32 0.62 0.08 68.36 10:25:01 AM 1 29.63 0.00 2.34 0.76 0.08 67.19 10:25:01 AM 2 18.49 0.05 3.24 3.12 0.08 75.02 10:25:01 AM 3 29.07 1.97 3.46 1.75 0.08 63.66 10:25:01 AM 4 20.38 0.07 3.00 0.12 0.08 76.35 10:25:01 AM 5 19.41 0.02 2.85 1.09 0.10 76.53 10:25:01 AM 6 16.66 0.00 2.91 2.93 0.08 77.41 10:25:01 AM 7 22.37 0.02 2.43 0.13 0.10 74.95 10:26:01 AM all 15.69 0.29 1.84 0.09 0.09 82.00 10:26:01 AM 0 17.94 0.05 2.01 0.12 0.12 79.77 10:26:01 AM 1 13.15 0.05 1.41 0.10 0.10 85.19 10:26:01 AM 2 17.34 0.00 1.74 0.05 0.08 80.78 10:26:01 AM 3 16.01 0.15 1.62 0.17 0.08 81.96 10:26:01 AM 4 15.59 0.28 1.86 0.08 0.08 82.10 10:26:01 AM 5 14.67 0.08 1.40 0.03 0.07 83.74 10:26:01 AM 6 15.45 1.71 2.56 0.10 0.07 80.11 10:26:01 AM 7 15.32 0.03 2.14 0.07 0.08 82.35 10:27:01 AM all 38.40 0.42 2.59 0.12 0.09 58.39 10:27:01 AM 0 36.04 0.02 2.04 0.03 0.08 61.78 10:27:01 AM 1 41.98 0.13 2.02 0.07 0.10 55.69 10:27:01 AM 2 37.07 0.07 3.28 0.10 0.10 59.38 10:27:01 AM 3 40.44 0.03 2.85 0.23 0.10 56.35 10:27:01 AM 4 42.12 0.02 2.33 0.25 0.08 55.20 10:27:01 AM 5 38.03 0.43 3.06 0.08 0.10 58.29 10:27:01 AM 6 38.99 0.13 2.26 0.05 0.08 58.48 10:27:01 AM 7 32.53 2.49 2.86 0.12 0.08 61.92 10:28:01 AM all 28.87 0.00 1.73 0.44 0.08 68.89 10:28:01 AM 0 31.74 0.00 1.56 1.74 0.08 64.88 10:28:01 AM 1 30.65 0.00 1.91 0.23 0.07 67.14 10:28:01 AM 2 38.35 0.00 2.45 0.35 0.08 58.77 10:28:01 AM 3 18.83 0.00 2.11 0.05 0.08 78.92 10:28:01 AM 4 16.42 0.00 1.41 0.60 0.07 81.50 10:28:01 AM 5 27.46 0.00 1.17 0.37 0.05 70.95 10:28:01 AM 6 26.86 0.00 1.36 0.08 0.07 71.63 10:28:01 AM 7 40.67 0.00 1.84 0.05 0.10 57.33 10:29:01 AM all 15.77 0.29 1.25 1.06 0.07 81.56 10:29:01 AM 0 18.78 0.05 1.70 0.00 0.10 79.37 10:29:01 AM 1 15.06 0.00 1.62 2.54 0.08 80.69 10:29:01 AM 2 11.92 0.05 1.37 4.00 0.08 82.58 10:29:01 AM 3 13.19 0.00 0.84 0.10 0.05 85.82 10:29:01 AM 4 7.01 2.20 1.39 0.77 0.08 88.54 10:29:01 AM 5 17.78 0.00 0.89 0.10 0.08 81.15 10:29:01 AM 6 20.81 0.00 1.44 0.70 0.07 76.98 10:29:01 AM 7 21.58 0.00 0.77 0.27 0.03 77.35 10:30:01 AM all 34.94 0.00 2.01 0.40 0.09 62.56 10:30:01 AM 0 36.51 0.00 2.12 0.05 0.08 61.23 10:30:01 AM 1 27.35 0.00 1.64 0.82 0.08 70.11 10:30:01 AM 2 44.37 0.00 2.61 1.32 0.10 51.59 10:30:01 AM 3 23.55 0.00 2.18 0.08 0.10 74.08 10:30:01 AM 4 27.15 0.00 1.99 0.12 0.07 70.67 10:30:01 AM 5 36.01 0.00 1.86 0.10 0.08 61.95 10:30:01 AM 6 47.39 0.00 1.78 0.69 0.08 50.07 10:30:01 AM 7 37.19 0.00 1.86 0.00 0.10 60.85 10:31:01 AM all 20.15 0.00 0.93 0.57 0.05 78.29 10:31:01 AM 0 25.05 0.00 0.73 0.03 0.05 74.14 10:31:01 AM 1 27.23 0.00 1.30 1.00 0.07 70.40 10:31:01 AM 2 27.83 0.00 0.80 0.35 0.07 70.95 10:31:01 AM 3 17.82 0.00 1.03 0.15 0.07 80.93 10:31:01 AM 4 22.80 0.00 1.08 0.07 0.05 76.00 10:31:01 AM 5 15.63 0.00 0.94 0.00 0.05 83.38 10:31:01 AM 6 9.26 0.00 0.62 2.69 0.03 87.40 10:31:01 AM 7 15.61 0.00 0.95 0.28 0.05 83.10 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.66 0.12 1.53 0.54 0.07 74.08 Average: 0 24.41 0.01 1.49 0.32 0.08 73.69 Average: 1 22.48 0.02 1.44 0.71 0.08 75.27 Average: 2 28.27 0.02 1.86 1.02 0.08 68.76 Average: 3 21.05 0.20 1.65 0.38 0.07 76.65 Average: 4 22.07 0.23 1.51 0.50 0.07 75.62 Average: 5 23.00 0.05 1.40 0.31 0.07 75.17 Average: 6 24.48 0.17 1.51 0.89 0.07 72.88 Average: 7 23.50 0.23 1.40 0.20 0.07 74.59