---> uname -a: Linux prd-centos8-docker-8c-8g-137.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 1137 25445 19 5308 30279 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:80:ed:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.154/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85721sec preferred_lft 85721sec inet6 fe80::f816:3eff:fe80:ed2c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2f:8a:b1:c2 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::42:2fff:fe8a:b1c2/64 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) 05/03/2024 _x86_64_ (8 CPU) 12:29:43 LINUX RESTART (8 CPU) 12:30:00 PM tps rtps wtps bread/s bwrtn/s 12:30:01 PM 139.24 35.44 103.80 26070.89 212577.22 12:31:01 PM 134.39 32.11 102.28 7311.85 22795.22 12:32:01 PM 218.75 19.96 198.78 3859.76 10269.56 12:33:01 PM 133.11 1.48 131.62 492.10 12241.67 12:34:01 PM 73.05 0.12 72.94 29.33 21202.75 12:35:01 PM 66.08 12.43 53.65 949.55 9473.03 12:36:01 PM 35.65 0.07 35.58 1.07 737.61 12:37:01 PM 31.09 0.00 31.09 0.00 1838.19 12:38:01 PM 121.02 2.48 118.54 4509.13 34300.57 12:39:02 PM 10.33 0.00 10.33 0.00 471.29 12:40:01 PM 94.85 2.34 92.51 1687.01 8501.66 12:41:01 PM 63.15 0.72 62.43 188.74 14234.49 Average: 89.33 6.59 82.74 1788.13 12854.13 12:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:30:01 PM 30601908 31816904 2053804 6.29 2688 1555980 718200 2.20 77072 1616932 413572 12:31:01 PM 29648040 31287696 3007672 9.21 2688 1964952 1429912 4.24 167384 2414792 123320 12:32:01 PM 28299632 30328064 4356080 13.34 2688 2343644 2440916 7.24 241388 3639036 155996 12:33:01 PM 27786056 30061048 4869656 14.91 2688 2586012 2310024 6.85 313452 4064408 52496 12:34:01 PM 25874800 28963920 6780912 20.76 2688 3384396 3200420 9.50 387796 5826624 240436 12:35:01 PM 25636576 28756940 7019136 21.49 2688 3413540 3521892 10.45 534540 5919460 32 12:36:01 PM 25240360 28364308 7415352 22.71 2688 3416284 4421704 13.12 541024 6290624 36 12:37:01 PM 25478816 28801876 7176896 21.98 2688 3614628 3328568 9.88 592388 6017776 148532 12:38:01 PM 23778216 28096552 8877496 27.19 2688 4598668 6398256 18.98 775964 7453136 276 12:39:02 PM 23070932 27409700 9584780 29.35 2688 4621508 7105772 21.08 786936 8137244 964 12:40:01 PM 25620496 30538788 7035216 21.54 2688 5187904 1930696 5.73 852732 5560140 376872 12:41:01 PM 26021892 30971992 6633820 20.31 2688 5216476 1545400 4.59 1003964 5006292 22920 Average: 26421477 29616482 6234235 19.09 2688 3491999 3195980 9.48 522887 5162205 127954 12:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM eth0 12.03 8.86 2.98 2.06 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 333.49 230.04 1583.34 60.77 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 265.89 231.61 2824.04 55.21 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 12:33:01 PM eth0 244.99 189.60 3446.87 27.80 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 1177.64 381.94 6493.13 33.17 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 30.27 30.27 3.42 3.42 0.00 0.00 0.00 0.00 12:35:01 PM eth0 43.55 30.11 13.97 17.53 0.00 0.00 0.00 0.00 12:35:01 PM docker0 6.76 7.66 0.87 0.90 0.00 0.00 0.00 0.00 12:36:01 PM lo 304.70 304.70 277.93 277.93 0.00 0.00 0.00 0.00 12:36:01 PM eth0 268.38 215.54 55.30 247.84 0.00 0.00 0.00 0.00 12:36:01 PM docker0 1.68 2.37 0.24 0.32 0.00 0.00 0.00 0.00 12:36:01 PM vetha47178e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM vethb0c507a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 17.86 17.86 2.09 2.09 0.00 0.00 0.00 0.00 12:37:01 PM eth0 90.24 74.91 498.32 27.43 0.00 0.00 0.00 0.00 12:37:01 PM docker0 3.38 3.85 0.86 0.50 0.00 0.00 0.00 0.00 12:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM eth0 478.45 205.23 3488.97 20.62 0.00 0.00 0.00 0.00 12:38:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM vetha47bc41 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:38:01 PM veth523d78e 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:39:02 PM lo 493.10 493.10 208.43 208.43 0.00 0.00 0.00 0.00 12:39:02 PM eth0 93.50 69.45 24.93 35.33 0.00 0.00 0.00 0.00 12:39:02 PM docker0 68.05 72.09 10.65 13.07 0.00 0.00 0.00 0.00 12:39:02 PM vetha47bc41 58.63 61.98 9.81 10.92 0.00 0.00 0.00 0.00 12:39:02 PM veth523d78e 9.43 11.01 1.77 2.59 0.00 0.00 0.00 0.00 12:40:01 PM lo 418.38 418.38 85.70 85.70 0.00 0.00 0.00 0.00 12:40:01 PM eth0 333.41 253.96 2613.55 70.13 0.00 0.00 0.00 0.00 12:40:01 PM docker0 186.43 192.33 47.14 35.01 0.00 0.00 0.00 0.00 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 75.42 68.66 226.30 26.36 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 114.41 114.41 52.38 52.38 0.00 0.00 0.00 0.00 Average: eth0 308.78 176.84 1927.77 56.41 0.00 0.00 0.00 0.00 Average: docker0 23.91 24.99 5.36 4.47 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) 05/03/2024 _x86_64_ (8 CPU) 12:29:43 LINUX RESTART (8 CPU) 12:30:00 PM CPU %user %nice %system %iowait %steal %idle 12:30:01 PM all 0.32 0.00 0.72 24.12 0.08 74.76 12:30:01 PM 0 1.32 0.00 1.32 0.00 0.00 97.37 12:30:01 PM 1 0.00 0.00 0.00 0.00 0.00 100.00 12:30:01 PM 2 0.00 0.00 0.00 0.00 0.00 100.00 12:30:01 PM 3 0.00 0.00 0.63 0.00 0.00 99.37 12:30:01 PM 4 0.00 0.00 2.53 97.47 0.00 0.00 12:30:01 PM 5 0.00 0.00 0.00 0.00 0.00 100.00 12:30:01 PM 6 0.67 0.00 0.67 97.99 0.67 0.00 12:30:01 PM 7 0.63 0.00 0.63 0.00 0.00 98.73 12:31:01 PM all 13.42 0.00 2.00 2.33 0.06 82.19 12:31:01 PM 0 7.98 0.00 2.01 2.01 0.07 87.93 12:31:01 PM 1 11.89 0.00 2.61 2.39 0.05 83.05 12:31:01 PM 2 10.74 0.00 2.04 5.19 0.08 81.94 12:31:01 PM 3 21.41 0.00 1.74 1.29 0.05 75.51 12:31:01 PM 4 15.08 0.00 2.63 4.81 0.07 77.41 12:31:01 PM 5 10.27 0.00 1.68 0.54 0.05 87.47 12:31:01 PM 6 23.30 0.00 1.95 2.14 0.05 72.56 12:31:01 PM 7 6.64 0.00 1.34 0.30 0.07 91.65 12:32:01 PM all 19.56 0.00 1.21 2.03 0.06 77.13 12:32:01 PM 0 9.67 0.00 0.94 2.27 0.08 87.03 12:32:01 PM 1 13.84 0.00 1.12 2.05 0.05 82.94 12:32:01 PM 2 30.55 0.00 1.29 1.40 0.07 66.70 12:32:01 PM 3 32.52 0.00 0.63 0.83 0.07 65.94 12:32:01 PM 4 9.31 0.00 0.87 1.79 0.07 87.96 12:32:01 PM 5 28.74 0.00 2.63 4.30 0.07 64.26 12:32:01 PM 6 18.33 0.00 1.17 1.75 0.05 78.70 12:32:01 PM 7 13.49 0.00 1.05 1.86 0.05 83.55 12:33:01 PM all 33.06 0.00 0.98 1.07 0.08 64.82 12:33:01 PM 0 25.53 0.00 0.63 0.37 0.07 73.41 12:33:01 PM 1 43.62 0.00 1.02 0.30 0.08 54.98 12:33:01 PM 2 35.61 0.00 1.44 4.17 0.08 58.70 12:33:01 PM 3 37.04 0.00 1.15 0.75 0.10 60.96 12:33:01 PM 4 16.20 0.00 1.15 1.74 0.07 80.84 12:33:01 PM 5 17.83 0.00 0.53 0.07 0.08 81.48 12:33:01 PM 6 42.23 0.00 1.32 1.05 0.08 55.31 12:33:01 PM 7 46.45 0.00 0.55 0.08 0.10 52.82 12:34:01 PM all 34.06 0.00 2.03 1.63 0.08 62.19 12:34:01 PM 0 21.13 0.00 1.51 0.67 0.07 76.62 12:34:01 PM 1 24.96 0.00 1.97 4.22 0.08 68.77 12:34:01 PM 2 43.76 0.00 2.30 0.02 0.08 53.84 12:34:01 PM 3 39.33 0.00 1.89 1.35 0.08 57.35 12:34:01 PM 4 38.13 0.00 2.15 0.91 0.08 58.73 12:34:01 PM 5 38.15 0.00 2.34 5.38 0.08 54.05 12:34:01 PM 6 28.72 0.00 1.69 0.44 0.08 69.07 12:34:01 PM 7 38.35 0.00 2.42 0.07 0.08 59.08 12:35:01 PM all 17.19 0.29 1.65 1.47 0.08 79.32 12:35:01 PM 0 17.80 0.02 1.52 0.23 0.08 80.34 12:35:01 PM 1 19.74 0.08 1.82 1.74 0.08 76.53 12:35:01 PM 2 16.17 0.22 1.77 1.15 0.10 80.59 12:35:01 PM 3 15.55 0.00 1.62 2.48 0.08 80.26 12:35:01 PM 4 17.20 0.07 1.57 0.42 0.08 80.66 12:35:01 PM 5 17.81 0.02 1.62 1.72 0.08 78.75 12:35:01 PM 6 16.07 1.87 1.82 0.75 0.07 79.41 12:35:01 PM 7 17.15 0.05 1.41 3.28 0.07 78.05 12:36:01 PM all 21.13 0.33 2.58 0.76 0.11 75.09 12:36:01 PM 0 20.74 0.03 2.74 0.72 0.10 75.67 12:36:01 PM 1 19.74 0.07 2.58 0.82 0.12 76.67 12:36:01 PM 2 19.38 0.03 2.25 0.52 0.10 77.72 12:36:01 PM 3 20.86 0.05 2.65 1.32 0.10 75.01 12:36:01 PM 4 24.13 0.02 3.03 0.71 0.10 72.01 12:36:01 PM 5 21.30 2.31 2.25 0.82 0.08 73.23 12:36:01 PM 6 19.10 0.08 2.75 0.86 0.12 77.09 12:36:01 PM 7 23.80 0.02 2.43 0.30 0.15 73.30 12:37:01 PM all 41.28 0.35 1.52 0.70 0.10 56.05 12:37:01 PM 0 46.59 0.07 1.47 0.00 0.12 51.76 12:37:01 PM 1 35.82 0.00 1.62 0.84 0.10 61.62 12:37:01 PM 2 25.03 0.02 1.07 0.15 0.08 73.65 12:37:01 PM 3 43.16 0.02 1.02 2.29 0.08 53.43 12:37:01 PM 4 35.64 0.33 1.86 0.23 0.08 61.84 12:37:01 PM 5 53.47 2.36 1.95 2.05 0.12 40.04 12:37:01 PM 6 45.93 0.00 1.67 0.00 0.12 52.28 12:37:01 PM 7 44.58 0.00 1.50 0.00 0.10 53.82 12:38:01 PM all 19.97 0.19 2.13 4.79 0.07 72.85 12:38:01 PM 0 15.15 0.00 1.81 0.32 0.07 82.64 12:38:01 PM 1 18.83 1.48 2.55 6.21 0.07 70.86 12:38:01 PM 2 25.18 0.00 2.92 8.70 0.07 63.13 12:38:01 PM 3 22.81 0.00 2.35 2.23 0.08 72.53 12:38:01 PM 4 20.56 0.00 2.37 6.62 0.07 70.39 12:38:01 PM 5 20.38 0.05 1.90 4.52 0.07 73.09 12:38:01 PM 6 20.44 0.00 1.88 9.14 0.07 68.47 12:38:01 PM 7 16.41 0.00 1.29 0.57 0.05 81.68 12:39:02 PM all 19.89 0.11 1.09 0.04 0.07 78.81 12:39:02 PM 0 19.79 0.00 0.77 0.00 0.07 79.38 12:39:02 PM 1 11.41 0.48 1.94 0.15 0.07 85.95 12:39:02 PM 2 22.29 0.35 1.55 0.10 0.07 75.64 12:39:02 PM 3 28.10 0.00 0.95 0.08 0.07 70.80 12:39:02 PM 4 23.87 0.03 0.80 0.00 0.07 75.23 12:39:02 PM 5 13.23 0.02 0.82 0.00 0.07 85.87 12:39:02 PM 6 17.39 0.00 0.94 0.00 0.07 81.61 12:39:02 PM 7 23.03 0.00 0.92 0.00 0.07 75.99 12:40:01 PM all 28.74 0.00 1.88 0.93 0.09 68.36 12:40:01 PM 0 24.18 0.00 1.16 0.03 0.10 74.52 12:40:01 PM 1 20.11 0.00 1.89 2.16 0.09 75.76 12:40:01 PM 2 36.71 0.00 2.13 0.19 0.09 60.88 12:40:01 PM 3 13.07 0.00 2.80 3.56 0.10 80.47 12:40:01 PM 4 29.73 0.00 2.62 0.00 0.07 67.59 12:40:01 PM 5 37.09 0.00 1.45 1.45 0.09 59.94 12:40:01 PM 6 27.97 0.00 1.24 0.00 0.09 70.70 12:40:01 PM 7 41.01 0.00 1.80 0.05 0.10 57.04 12:40:01 PM CPU %user %nice %system %iowait %steal %idle 12:41:01 PM all 20.12 0.00 0.92 0.99 0.06 77.90 12:41:01 PM 0 20.89 0.00 0.57 0.08 0.08 78.37 12:41:01 PM 1 27.04 0.00 0.92 0.23 0.08 71.73 12:41:01 PM 2 19.03 0.00 1.32 2.27 0.07 77.31 12:41:01 PM 3 12.25 0.00 1.00 4.53 0.05 82.18 12:41:01 PM 4 18.94 0.00 0.55 0.02 0.07 80.43 12:41:01 PM 5 32.45 0.00 1.42 0.75 0.07 65.31 12:41:01 PM 6 26.55 0.00 0.87 0.05 0.05 72.48 12:41:01 PM 7 3.76 0.00 0.75 0.00 0.03 95.46 Average: all 24.34 0.12 1.63 1.57 0.08 72.26 Average: 0 20.81 0.01 1.37 0.61 0.08 77.11 Average: 1 22.41 0.19 1.82 1.91 0.08 73.59 Average: 2 25.77 0.06 1.82 2.17 0.08 70.10 Average: 3 25.96 0.01 1.61 1.88 0.08 70.46 Average: 4 22.55 0.04 1.78 1.80 0.07 73.76 Average: 5 26.35 0.43 1.68 1.96 0.08 69.50 Average: 6 25.95 0.18 1.57 1.69 0.08 70.54 Average: 7 24.89 0.01 1.40 0.59 0.08 73.04