---> uname -a: Linux prd-centos8-docker-8c-8g-14130.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 1068 25720 19 5100 30348 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:e6:46:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.72/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85866sec preferred_lft 85866sec inet6 fe80::f816:3eff:fee6:46ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:56:ef:68:b8 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::42:56ff:feef:68b8/64 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) 01/22/2024 _x86_64_ (8 CPU) 09:41:36 LINUX RESTART (8 CPU) 09:42:01 AM tps rtps wtps bread/s bwrtn/s 09:43:01 AM 131.37 9.25 122.13 2681.24 8313.00 09:44:01 AM 251.04 19.93 231.11 3058.42 12841.61 09:45:01 AM 76.71 0.08 76.62 1.47 7954.10 09:46:01 AM 104.18 12.48 91.70 897.83 28239.99 09:47:01 AM 24.63 0.00 24.63 0.00 653.65 09:48:01 AM 37.70 0.03 37.67 0.80 975.32 09:49:01 AM 95.87 2.47 93.40 4476.37 33622.21 09:50:01 AM 77.39 1.18 76.21 94.10 17631.07 Average: 99.86 5.68 94.18 1401.25 13778.89 09:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 AM 29524480 31309512 3131232 9.59 2688 2103656 1363416 4.05 168960 2511652 146568 09:44:01 AM 27470192 29681444 5185520 15.88 2688 2524420 2965624 8.80 292480 4402400 159336 09:45:01 AM 27100160 29384920 5555552 17.01 2688 2594976 2777484 8.24 318740 4737320 15488 09:46:01 AM 25651088 28761224 7004624 21.45 2688 3403656 4403992 13.07 512200 5923200 152 09:47:01 AM 25455244 28567524 7200468 22.05 2688 3404976 4813984 14.28 526956 6090612 144 09:48:01 AM 26067584 29376368 6588128 20.17 2688 3601400 2763052 8.20 649496 5371780 184596 09:49:01 AM 24556992 28801184 8098720 24.80 2688 4520504 3585348 10.64 805696 6671832 288 09:50:01 AM 26303800 31034316 6351912 19.45 2688 4997656 1575228 4.67 1112976 4613552 49580 Average: 26516192 29614562 6139520 18.80 2688 3393906 3031016 8.99 548438 5040294 69519 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 74.48 50.97 1073.38 16.68 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 410.95 338.54 5099.80 62.53 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 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 09:45:01 AM eth0 91.25 81.52 758.26 23.03 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 2.10 2.10 0.23 0.23 0.00 0.00 0.00 0.00 09:46:01 AM eth0 1475.81 601.65 6467.87 41.20 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.78 1.03 0.12 0.12 0.00 0.00 0.00 0.00 09:46:01 AM vethf25686e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:47:01 AM lo 239.17 239.17 106.15 106.15 0.00 0.00 0.00 0.00 09:47:01 AM eth0 100.30 71.11 27.73 31.61 0.00 0.00 0.00 0.00 09:47:01 AM docker0 5.85 6.36 0.73 0.76 0.00 0.00 0.00 0.00 09:47:01 AM veth2322afc 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:48:01 AM lo 62.60 62.60 5.99 5.99 0.00 0.00 0.00 0.00 09:48:01 AM eth0 141.89 130.09 574.77 1227.00 0.00 0.00 0.00 0.00 09:48:01 AM docker0 3.47 4.12 0.59 0.54 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 375.87 201.05 3470.26 41.22 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM veth514b913 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 192.97 192.97 51.41 51.41 0.00 0.00 0.00 0.00 09:50:01 AM eth0 75.74 99.35 379.20 1849.43 0.00 0.00 0.00 0.00 09:50:01 AM docker0 96.83 102.15 34.75 18.36 0.00 0.00 0.00 0.00 Average: lo 62.36 62.36 20.52 20.52 0.00 0.00 0.00 0.00 Average: eth0 343.28 196.78 2231.35 411.59 0.00 0.00 0.00 0.00 Average: docker0 13.37 14.21 4.52 2.47 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) 01/22/2024 _x86_64_ (8 CPU) 09:41:36 LINUX RESTART (8 CPU) 09:42:01 AM CPU %user %nice %system %iowait %steal %idle 09:43:01 AM all 10.94 0.00 1.09 0.29 0.05 87.62 09:43:01 AM 0 1.25 0.00 0.58 0.22 0.05 97.90 09:43:01 AM 1 21.70 0.00 1.93 0.38 0.05 75.93 09:43:01 AM 2 1.71 0.00 0.20 0.18 0.08 97.83 09:43:01 AM 3 22.97 0.00 2.00 0.28 0.05 74.70 09:43:01 AM 4 20.77 0.00 1.92 0.27 0.03 77.01 09:43:01 AM 5 3.51 0.00 0.70 0.73 0.05 95.01 09:43:01 AM 6 1.47 0.00 0.35 0.17 0.03 97.98 09:43:01 AM 7 14.09 0.00 1.05 0.12 0.03 84.71 09:44:01 AM all 37.21 0.00 1.43 0.64 0.09 60.64 09:44:01 AM 0 47.68 0.00 1.05 0.17 0.08 51.01 09:44:01 AM 1 42.44 0.00 1.26 0.60 0.10 55.61 09:44:01 AM 2 26.04 0.00 0.90 0.37 0.07 72.62 09:44:01 AM 3 40.12 0.00 2.19 0.70 0.08 56.90 09:44:01 AM 4 45.64 0.00 1.45 1.04 0.08 51.79 09:44:01 AM 5 40.11 0.00 1.74 1.21 0.10 56.84 09:44:01 AM 6 29.58 0.00 1.21 0.52 0.10 68.60 09:44:01 AM 7 26.05 0.00 1.61 0.54 0.07 71.74 09:45:01 AM all 40.34 0.00 0.95 0.20 0.07 58.43 09:45:01 AM 0 44.46 0.00 1.82 0.40 0.07 53.25 09:45:01 AM 1 28.35 0.00 1.12 0.32 0.07 70.15 09:45:01 AM 2 46.34 0.00 0.85 0.08 0.07 52.66 09:45:01 AM 3 46.04 0.00 0.68 0.00 0.08 53.20 09:45:01 AM 4 47.98 0.00 0.50 0.18 0.08 51.25 09:45:01 AM 5 41.35 0.00 1.34 0.52 0.07 56.72 09:45:01 AM 6 35.70 0.00 0.60 0.02 0.08 63.60 09:45:01 AM 7 32.52 0.00 0.72 0.08 0.07 66.62 09:46:01 AM all 10.29 0.21 2.48 0.46 0.08 86.48 09:46:01 AM 0 8.71 0.02 2.52 0.03 0.10 88.62 09:46:01 AM 1 13.11 0.00 2.17 1.28 0.08 83.36 09:46:01 AM 2 8.66 0.00 2.68 0.69 0.07 87.90 09:46:01 AM 3 8.82 0.07 2.70 0.32 0.08 88.01 09:46:01 AM 4 10.75 1.58 2.98 0.72 0.05 83.91 09:46:01 AM 5 11.86 0.02 2.45 0.15 0.08 85.44 09:46:01 AM 6 10.60 0.00 2.36 0.15 0.05 86.83 09:46:01 AM 7 9.81 0.00 1.99 0.35 0.08 87.75 09:47:01 AM all 14.66 0.07 1.52 0.04 0.08 83.64 09:47:01 AM 0 16.67 0.05 1.44 0.07 0.08 81.69 09:47:01 AM 1 13.08 0.00 1.42 0.03 0.08 85.38 09:47:01 AM 2 16.19 0.00 1.22 0.02 0.08 82.48 09:47:01 AM 3 17.69 0.03 1.57 0.12 0.07 80.52 09:47:01 AM 4 13.34 0.42 1.96 0.00 0.08 84.20 09:47:01 AM 5 13.86 0.02 1.67 0.03 0.07 84.35 09:47:01 AM 6 13.15 0.02 1.15 0.03 0.08 85.56 09:47:01 AM 7 13.28 0.00 1.71 0.05 0.07 84.90 09:48:01 AM all 37.80 0.30 2.17 0.07 0.10 59.55 09:48:01 AM 0 25.73 0.30 2.79 0.05 0.12 71.01 09:48:01 AM 1 45.57 0.03 2.41 0.15 0.12 51.72 09:48:01 AM 2 34.37 0.17 1.71 0.07 0.10 63.59 09:48:01 AM 3 43.89 1.66 2.43 0.03 0.10 51.88 09:48:01 AM 4 44.34 0.02 1.94 0.05 0.10 53.55 09:48:01 AM 5 40.63 0.13 1.98 0.08 0.10 57.07 09:48:01 AM 6 33.99 0.03 2.19 0.07 0.10 63.62 09:48:01 AM 7 33.92 0.07 1.92 0.08 0.08 63.92 09:49:01 AM all 26.48 0.00 1.99 0.48 0.07 70.98 09:49:01 AM 0 22.48 0.00 1.78 0.07 0.07 75.62 09:49:01 AM 1 30.30 0.00 2.27 1.80 0.08 65.55 09:49:01 AM 2 22.69 0.00 2.22 0.96 0.07 74.07 09:49:01 AM 3 23.93 0.00 2.18 0.30 0.07 73.52 09:49:01 AM 4 35.62 0.00 2.04 0.20 0.07 62.06 09:49:01 AM 5 17.26 0.00 2.16 0.17 0.07 80.35 09:49:01 AM 6 25.38 0.00 1.91 0.25 0.07 72.39 09:49:01 AM 7 34.21 0.00 1.36 0.07 0.07 64.30 09:50:01 AM all 33.28 0.00 1.49 0.27 0.08 64.88 09:50:01 AM 0 26.22 0.00 1.80 0.10 0.08 71.79 09:50:01 AM 1 27.05 0.00 1.37 0.22 0.08 71.28 09:50:01 AM 2 45.61 0.00 2.41 0.12 0.07 51.80 09:50:01 AM 3 37.91 0.00 1.12 0.97 0.05 59.95 09:50:01 AM 4 41.08 0.00 1.84 0.07 0.10 56.91 09:50:01 AM 5 30.53 0.00 1.35 0.57 0.07 67.48 09:50:01 AM 6 21.97 0.00 0.85 0.13 0.08 76.96 09:50:01 AM 7 35.87 0.00 1.21 0.02 0.07 62.84 Average: all 26.39 0.07 1.64 0.31 0.08 71.51 Average: 0 24.16 0.05 1.72 0.14 0.08 73.86 Average: 1 27.71 0.00 1.74 0.60 0.08 69.86 Average: 2 25.23 0.02 1.52 0.31 0.08 72.85 Average: 3 30.20 0.22 1.86 0.34 0.07 67.31 Average: 4 32.46 0.25 1.83 0.32 0.08 65.07 Average: 5 24.90 0.02 1.67 0.43 0.08 72.90 Average: 6 21.49 0.01 1.33 0.17 0.08 76.94 Average: 7 24.98 0.01 1.44 0.16 0.07 73.34