---> uname -a: Linux prd-centos8-docker-8c-8g-19106.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1088 25502 19 5298 30328 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:f4:c5:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.86/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fef4:c521/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:57:66:ab:6d 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::42:57ff:fe66:ab6d/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) 03/29/2024 _x86_64_ (8 CPU) 12:31:46 LINUX RESTART (8 CPU) 12:32:01 PM tps rtps wtps bread/s bwrtn/s 12:33:01 PM 261.08 34.49 226.59 8364.18 27751.52 12:34:01 PM 240.19 19.98 220.21 3862.71 10329.12 12:35:01 PM 106.65 1.32 105.33 487.92 12025.21 12:36:01 PM 93.12 5.31 87.80 896.63 29546.85 12:37:01 PM 34.82 7.28 27.54 82.77 738.09 12:38:01 PM 41.39 0.05 41.34 0.53 943.65 12:39:01 PM 41.34 2.47 38.87 4497.17 7041.25 12:40:01 PM 106.51 0.02 106.50 1.60 29240.27 12:41:01 PM 21.36 1.10 20.26 68.66 1924.53 12:42:01 PM 195.85 1.80 194.05 1775.14 20230.16 Average: 114.23 7.38 106.85 2003.79 13977.30 12:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 PM 29647900 31293800 3007812 9.21 2688 1971060 1434800 4.26 167328 2416072 130228 12:34:01 PM 28551676 30585456 4104036 12.57 2688 2347900 1938128 5.75 261656 3363612 159740 12:35:01 PM 27265192 29537752 5390520 16.51 2688 2583468 2809896 8.34 319400 4576120 52840 12:36:01 PM 25772784 28885992 6882928 21.08 2688 3407272 5396264 16.01 464244 5851420 192 12:37:01 PM 25814112 28931204 6841600 20.95 2688 3410460 3336916 9.90 539868 5729312 164 12:38:01 PM 25754244 28884280 6901468 21.13 2688 3422744 3823772 11.35 546128 5793460 10232 12:39:01 PM 24402048 28258716 8253664 25.27 2688 4145232 4035796 11.97 737960 6936588 398724 12:40:01 PM 22855432 27169780 9800280 30.01 2688 4598296 7333488 21.76 783084 8365708 64 12:41:01 PM 23843464 28599336 8812248 26.99 2688 5028124 3551500 10.54 803224 7385328 414492 12:42:01 PM 26146152 31086396 6509560 19.93 2688 5207656 1508480 4.48 997900 4890616 39812 Average: 26005300 29323271 6650412 20.37 2688 3612221 3516904 10.43 562079 5530824 120649 12:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 373.21 242.94 1555.90 65.33 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 300.20 256.90 2863.42 51.57 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 2.15 2.15 0.43 0.43 0.00 0.00 0.00 0.00 12:35:01 PM eth0 264.91 205.15 3388.28 27.55 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 821.76 302.33 6466.87 25.01 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:36:01 PM veth1c41bad 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:37:01 PM lo 154.58 154.58 55.25 55.25 0.00 0.00 0.00 0.00 12:37:01 PM eth0 53.73 38.32 18.93 23.63 0.00 0.00 0.00 0.00 12:37:01 PM docker0 6.63 7.20 0.85 0.86 0.00 0.00 0.00 0.00 12:38:01 PM lo 269.61 269.61 171.66 171.66 0.00 0.00 0.00 0.00 12:38:01 PM eth0 211.61 172.71 40.07 146.45 0.00 0.00 0.00 0.00 12:38:01 PM docker0 3.52 4.37 0.59 0.60 0.00 0.00 0.00 0.00 12:39:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:39:01 PM eth0 125.77 103.57 1705.92 27.65 0.00 0.00 0.00 0.00 12:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM lo 89.00 89.00 33.16 33.16 0.00 0.00 0.00 0.00 12:40:01 PM eth0 308.61 117.58 2265.31 10.65 0.00 0.00 0.00 0.00 12:40:01 PM docker0 6.13 7.26 0.70 1.76 0.00 0.00 0.00 0.00 12:40:01 PM veth03e39bc 6.13 7.41 0.79 1.78 0.00 0.00 0.00 0.00 12:40:01 PM veth6542416 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 12:41:01 PM lo 797.33 797.33 244.86 244.86 0.00 0.00 0.00 0.00 12:41:01 PM eth0 41.33 34.91 157.44 16.32 0.00 0.00 0.00 0.00 12:41:01 PM docker0 231.41 238.48 54.49 41.73 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 264.78 197.75 2568.24 50.61 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 131.28 131.28 50.54 50.54 0.00 0.00 0.00 0.00 Average: eth0 276.60 167.22 2103.05 44.48 0.00 0.00 0.00 0.00 Average: docker0 24.77 25.74 5.66 4.50 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) 03/29/2024 _x86_64_ (8 CPU) 12:31:46 LINUX RESTART (8 CPU) 12:32:01 PM CPU %user %nice %system %iowait %steal %idle 12:33:01 PM all 14.49 0.00 2.13 2.33 0.07 80.98 12:33:01 PM 0 11.99 0.00 1.91 2.61 0.07 83.42 12:33:01 PM 1 17.55 0.00 1.45 0.58 0.08 80.32 12:33:01 PM 2 21.78 0.00 3.52 0.42 0.07 74.22 12:33:01 PM 3 22.46 0.00 3.73 3.67 0.08 70.06 12:33:01 PM 4 10.10 0.00 1.20 0.87 0.05 87.78 12:33:01 PM 5 13.60 0.00 1.31 0.90 0.03 84.16 12:33:01 PM 6 12.34 0.00 2.45 6.54 0.07 78.60 12:33:01 PM 7 6.09 0.00 1.47 3.09 0.08 89.27 12:34:01 PM all 25.00 0.00 1.44 1.22 0.10 72.23 12:34:01 PM 0 23.44 0.00 1.84 0.95 0.12 73.65 12:34:01 PM 1 29.89 0.00 1.32 0.95 0.10 67.73 12:34:01 PM 2 13.00 0.00 1.34 2.19 0.08 83.39 12:34:01 PM 3 42.45 0.00 2.51 1.37 0.12 53.55 12:34:01 PM 4 24.50 0.00 1.02 1.51 0.15 72.82 12:34:01 PM 5 26.89 0.00 1.19 1.75 0.08 70.09 12:34:01 PM 6 18.80 0.00 1.24 0.52 0.07 79.38 12:34:01 PM 7 21.08 0.00 1.05 0.53 0.08 77.25 12:35:01 PM all 36.21 0.00 1.00 0.68 0.09 62.02 12:35:01 PM 0 40.12 0.00 0.58 2.25 0.08 56.95 12:35:01 PM 1 26.68 0.00 1.25 0.32 0.08 71.66 12:35:01 PM 2 34.20 0.00 0.87 1.27 0.08 63.58 12:35:01 PM 3 40.21 0.00 1.55 1.29 0.10 56.85 12:35:01 PM 4 45.52 0.00 1.09 0.18 0.07 53.15 12:35:01 PM 5 40.63 0.00 0.57 0.02 0.08 58.70 12:35:01 PM 6 33.54 0.00 0.74 0.02 0.10 65.61 12:35:01 PM 7 28.79 0.00 1.39 0.08 0.10 69.64 12:36:01 PM all 28.18 0.22 2.19 1.79 0.10 67.52 12:36:01 PM 0 40.38 0.00 1.78 0.03 0.10 57.71 12:36:01 PM 1 15.53 0.00 2.51 6.34 0.10 75.53 12:36:01 PM 2 26.80 0.07 2.20 3.36 0.10 67.46 12:36:01 PM 3 27.06 0.00 2.32 0.97 0.12 69.53 12:36:01 PM 4 21.81 1.71 1.93 2.99 0.07 71.48 12:36:01 PM 5 34.68 0.00 1.95 0.15 0.12 63.10 12:36:01 PM 6 28.66 0.00 2.29 0.34 0.10 68.62 12:36:01 PM 7 30.51 0.00 2.52 0.12 0.08 66.76 12:37:01 PM all 17.53 0.33 1.53 0.21 0.09 80.30 12:37:01 PM 0 17.55 0.03 1.53 0.55 0.10 80.24 12:37:01 PM 1 23.48 0.15 1.76 0.15 0.10 74.36 12:37:01 PM 2 17.78 0.00 1.59 0.23 0.10 80.29 12:37:01 PM 3 16.93 0.07 1.32 0.02 0.08 81.58 12:37:01 PM 4 15.15 2.34 1.34 0.07 0.10 81.01 12:37:01 PM 5 18.87 0.07 1.62 0.17 0.08 79.19 12:37:01 PM 6 14.12 0.00 1.54 0.47 0.08 83.79 12:37:01 PM 7 16.37 0.00 1.54 0.03 0.08 81.98 12:38:01 PM all 33.47 0.34 2.93 0.10 0.13 63.03 12:38:01 PM 0 41.41 0.00 3.30 0.20 0.13 54.95 12:38:01 PM 1 33.00 1.93 2.71 0.12 0.13 62.11 12:38:01 PM 2 21.07 0.34 2.65 0.12 0.12 75.70 12:38:01 PM 3 33.83 0.12 2.66 0.07 0.13 63.19 12:38:01 PM 4 34.42 0.08 3.09 0.07 0.15 62.19 12:38:01 PM 5 32.53 0.12 2.75 0.07 0.13 64.41 12:38:01 PM 6 41.31 0.03 3.43 0.15 0.10 54.97 12:38:01 PM 7 30.16 0.10 2.84 0.02 0.13 66.75 12:39:01 PM all 38.20 0.00 1.63 0.50 0.09 59.58 12:39:01 PM 0 36.62 0.00 1.49 0.08 0.08 61.72 12:39:01 PM 1 48.91 0.00 2.42 0.20 0.08 48.39 12:39:01 PM 2 32.34 0.00 1.94 0.02 0.08 65.62 12:39:01 PM 3 38.63 0.00 0.84 0.60 0.08 59.85 12:39:01 PM 4 43.54 0.00 1.42 0.47 0.12 54.46 12:39:01 PM 5 38.87 0.00 1.14 0.00 0.08 59.91 12:39:01 PM 6 26.28 0.00 1.92 0.65 0.10 71.04 12:39:01 PM 7 40.42 0.00 1.91 1.94 0.08 55.64 12:40:01 PM all 16.58 0.38 1.64 1.52 0.09 79.79 12:40:01 PM 0 17.98 0.00 1.21 0.12 0.08 80.62 12:40:01 PM 1 11.68 0.00 1.54 4.05 0.10 82.63 12:40:01 PM 2 23.04 0.02 1.99 0.32 0.08 74.55 12:40:01 PM 3 14.36 2.93 1.98 2.43 0.08 78.21 12:40:01 PM 4 11.31 0.00 1.66 0.10 0.12 86.81 12:40:01 PM 5 18.76 0.05 1.37 2.46 0.08 77.27 12:40:01 PM 6 13.01 0.07 2.33 1.54 0.08 82.97 12:40:01 PM 7 22.47 0.00 1.02 1.12 0.08 75.31 12:41:01 PM all 31.53 0.00 1.73 0.14 0.11 66.48 12:41:01 PM 0 44.98 0.00 1.15 0.02 0.10 53.74 12:41:01 PM 1 22.94 0.00 2.33 0.02 0.12 74.59 12:41:01 PM 2 37.97 0.00 2.21 0.10 0.13 59.58 12:41:01 PM 3 23.48 0.00 1.83 0.23 0.12 74.34 12:41:01 PM 4 35.42 0.00 2.25 0.57 0.08 61.68 12:41:01 PM 5 19.58 0.00 1.80 0.02 0.12 78.49 12:41:01 PM 6 42.09 0.00 1.16 0.03 0.10 56.62 12:41:01 PM 7 25.76 0.00 1.14 0.17 0.12 72.82 12:42:01 PM all 23.42 0.00 1.20 1.16 0.08 74.13 12:42:01 PM 0 6.61 0.00 0.80 2.19 0.08 90.31 12:42:01 PM 1 27.47 0.00 1.59 0.17 0.07 70.71 12:42:01 PM 2 30.90 0.00 0.84 0.15 0.07 68.05 12:42:01 PM 3 24.87 0.00 0.74 0.00 0.12 74.28 12:42:01 PM 4 28.29 0.00 0.96 0.77 0.08 69.89 12:42:01 PM 5 13.86 0.00 2.00 4.63 0.07 79.45 12:42:01 PM 6 46.94 0.00 2.00 0.42 0.10 50.54 12:42:01 PM 7 8.41 0.00 0.72 0.97 0.05 89.85 Average: all 26.46 0.13 1.74 0.97 0.09 70.61 Average: 0 28.11 0.00 1.56 0.90 0.10 69.34 Average: 1 25.72 0.21 1.89 1.29 0.10 70.80 Average: 2 25.89 0.04 1.91 0.82 0.09 71.24 Average: 3 28.43 0.31 1.95 1.06 0.10 68.14 Average: 4 27.01 0.41 1.60 0.76 0.10 70.13 Average: 5 25.83 0.02 1.57 1.02 0.09 71.47 Average: 6 27.72 0.01 1.91 1.07 0.09 69.21 Average: 7 23.00 0.01 1.56 0.81 0.09 74.53