---> uname -a: Linux prd-centos8-docker-8c-8g-481.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 1119 25640 18 5130 30299 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:4a:f2:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.133/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85481sec preferred_lft 85481sec inet6 fe80::f816:3eff:fe4a:f29a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:25:88:28:ea 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::42:25ff:fe88:28ea/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) 11/29/2023 _x86_64_ (8 CPU) 12:42:24 LINUX RESTART (8 CPU) 12:43:01 PM tps rtps wtps bread/s bwrtn/s 12:44:01 PM 95.52 10.61 84.91 1843.52 6049.48 12:45:01 PM 130.19 14.00 116.19 2863.58 11128.29 12:46:01 PM 135.51 6.03 129.48 931.58 5112.33 12:47:01 PM 65.09 1.15 63.94 455.92 7422.10 12:48:01 PM 39.42 0.00 39.42 0.00 10438.24 12:49:01 PM 49.54 12.58 36.96 931.40 16959.59 12:50:01 PM 39.99 0.03 39.95 0.80 760.03 12:51:01 PM 26.86 0.02 26.85 0.27 1879.09 12:52:01 PM 32.67 0.17 32.50 75.30 1081.51 12:53:01 PM 10.08 0.00 10.08 0.00 231.82 12:54:01 PM 33.44 0.00 33.44 0.00 706.15 12:55:01 PM 28.85 0.00 28.85 0.00 810.01 12:56:01 PM 59.52 2.48 57.04 4511.38 21408.43 12:57:01 PM 101.98 1.20 100.78 82.64 21883.06 Average: 60.62 3.45 57.17 835.41 7562.04 12:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 PM 29576736 31274472 3078976 9.43 2688 2020288 1453528 4.31 168464 2492764 170864 12:45:01 PM 29198704 31089496 3457008 10.59 2688 2206780 1631884 4.84 178440 2825376 5060 12:46:01 PM 28562616 30640020 4093096 12.53 2688 2390396 1892208 5.61 259720 3365672 44412 12:47:01 PM 26884400 29436072 5771312 17.67 2688 2860312 3008640 8.93 340576 4943388 297944 12:48:01 PM 26345920 29393876 6309792 19.32 2688 3344432 3012356 8.94 349188 5425892 493300 12:49:01 PM 25661872 28740388 6993840 21.42 2688 3372900 5637392 16.73 468836 5974932 1784 12:50:01 PM 26798288 29903928 5857424 17.94 2688 3399400 2535412 7.52 490948 4826472 21196 12:51:01 PM 26490576 29635012 6165136 18.88 2688 3437348 2560640 7.60 513388 5107372 12036 12:52:01 PM 25576532 28729300 7079180 21.68 2688 3442736 5542344 16.44 535260 5980700 168 12:53:01 PM 25426748 28581076 7228964 22.14 2688 3443780 6110984 18.13 537628 6109316 168 12:54:01 PM 25096612 28252748 7559100 23.15 2688 3445716 4216204 12.51 539344 6434212 512 12:55:01 PM 25775148 29129568 6880564 21.07 2688 3643488 3300308 9.79 585492 5733596 186108 12:56:01 PM 24788760 29072656 7866952 24.09 2688 4555220 3170484 9.41 733260 6518356 314388 12:57:01 PM 26297720 31048356 6357992 19.47 2688 5016736 1482152 4.40 934020 4811172 228752 Average: 26605759 29637641 6049953 18.53 2688 3327109 3253895 9.65 473897 5039230 126907 12:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 68.66 45.37 992.16 7.74 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 51.10 39.37 476.67 25.62 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 209.75 192.80 2333.89 29.48 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 690.67 320.03 6446.90 26.82 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 403.12 95.90 2507.88 6.50 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 4.78 4.78 0.57 0.57 0.00 0.00 0.00 0.00 12:49:01 PM eth0 1.90 0.48 0.27 0.48 0.00 0.00 0.00 0.00 12:49:01 PM docker0 2.02 2.92 0.32 0.31 0.00 0.00 0.00 0.00 12:49:01 PM veth037495d 2.02 3.05 0.34 0.32 0.00 0.00 0.00 0.00 12:50:01 PM lo 17.94 17.94 2.28 2.28 0.00 0.00 0.00 0.00 12:50:01 PM eth0 42.15 42.95 333.54 10.27 0.00 0.00 0.00 0.00 12:50:01 PM docker0 6.08 10.30 1.00 1.28 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 46.73 41.43 344.10 11.69 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM lo 19.21 19.21 1.74 1.74 0.00 0.00 0.00 0.00 12:52:01 PM eth0 43.94 24.45 22.60 21.15 0.00 0.00 0.00 0.00 12:52:01 PM docker0 6.01 6.88 0.75 0.78 0.00 0.00 0.00 0.00 12:52:01 PM veth45b11ee 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:53:01 PM lo 93.94 93.94 13.23 13.23 0.00 0.00 0.00 0.00 12:53:01 PM eth0 293.95 315.54 246.41 66.99 0.00 0.00 0.00 0.00 12:53:01 PM docker0 2.68 3.07 0.32 0.37 0.00 0.00 0.00 0.00 12:53:01 PM vethe260df7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:54:01 PM lo 475.87 475.87 220.98 220.98 0.00 0.00 0.00 0.00 12:54:01 PM eth0 140.04 110.75 38.94 61.82 0.00 0.00 0.00 0.00 12:54:01 PM docker0 1.93 2.47 0.27 0.27 0.00 0.00 0.00 0.00 12:55:01 PM lo 38.13 38.13 3.72 3.72 0.00 0.00 0.00 0.00 12:55:01 PM eth0 101.77 78.54 589.79 33.36 0.00 0.00 0.00 0.00 12:55:01 PM docker0 2.18 2.53 0.39 0.33 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 345.16 184.57 3469.16 30.97 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM lo 240.34 240.34 54.55 54.55 0.00 0.00 0.00 0.00 12:57:01 PM eth0 44.94 43.34 370.07 9.80 0.00 0.00 0.00 0.00 12:57:01 PM docker0 119.59 125.61 36.82 19.69 0.00 0.00 0.00 0.00 Average: lo 63.59 63.59 21.22 21.22 0.00 0.00 0.00 0.00 Average: eth0 177.41 109.67 1297.90 24.48 0.00 0.00 0.00 0.00 Average: docker0 10.04 10.98 2.85 1.65 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) 11/29/2023 _x86_64_ (8 CPU) 12:42:24 LINUX RESTART (8 CPU) 12:43:01 PM CPU %user %nice %system %iowait %steal %idle 12:44:01 PM all 9.35 0.00 0.90 0.69 0.05 89.01 12:44:01 PM 0 0.40 0.00 0.55 0.00 0.08 98.97 12:44:01 PM 1 17.94 0.00 1.54 1.25 0.05 79.22 12:44:01 PM 2 1.92 0.00 0.43 0.27 0.05 97.33 12:44:01 PM 3 21.73 0.00 1.61 1.42 0.05 75.19 12:44:01 PM 4 15.12 0.00 1.29 0.85 0.05 82.69 12:44:01 PM 5 4.44 0.00 0.65 1.12 0.03 93.76 12:44:01 PM 6 6.68 0.00 0.68 0.33 0.02 92.29 12:44:01 PM 7 6.62 0.00 0.45 0.29 0.03 92.61 12:45:01 PM all 5.56 0.00 0.57 1.44 0.24 92.20 12:45:01 PM 0 4.66 0.00 0.28 0.52 0.18 94.35 12:45:01 PM 1 6.31 0.00 0.72 1.13 0.35 91.49 12:45:01 PM 2 4.43 0.00 0.45 0.98 0.25 93.88 12:45:01 PM 3 11.19 0.00 1.25 3.07 0.30 84.19 12:45:01 PM 4 7.27 0.00 0.72 1.39 0.20 90.43 12:45:01 PM 5 2.73 0.00 0.37 1.18 0.27 95.45 12:45:01 PM 6 3.18 0.00 0.45 2.60 0.22 93.56 12:45:01 PM 7 4.67 0.00 0.32 0.63 0.17 94.21 12:46:01 PM all 21.37 0.00 0.99 8.74 0.09 68.82 12:46:01 PM 0 11.55 0.00 1.75 5.94 0.10 80.66 12:46:01 PM 1 23.07 0.00 0.75 17.06 0.12 59.00 12:46:01 PM 2 25.22 0.00 0.67 4.78 0.08 69.25 12:46:01 PM 3 28.36 0.00 0.91 16.53 0.08 54.11 12:46:01 PM 4 16.22 0.00 0.96 4.82 0.08 77.91 12:46:01 PM 5 22.32 0.00 0.86 7.95 0.07 68.81 12:46:01 PM 6 12.90 0.00 0.59 9.61 0.05 76.85 12:46:01 PM 7 31.47 0.00 1.47 3.37 0.10 63.58 12:47:01 PM all 21.91 0.00 1.05 6.38 0.15 70.51 12:47:01 PM 0 21.21 0.00 0.77 0.35 0.12 77.55 12:47:01 PM 1 33.35 0.00 1.63 23.77 0.19 41.06 12:47:01 PM 2 26.88 0.00 0.89 4.60 0.20 67.42 12:47:01 PM 3 21.65 0.00 1.20 3.38 0.17 73.61 12:47:01 PM 4 25.92 0.00 0.79 6.49 0.12 66.68 12:47:01 PM 5 6.72 0.00 0.77 8.41 0.08 84.01 12:47:01 PM 6 25.38 0.00 1.04 2.50 0.15 70.92 12:47:01 PM 7 14.72 0.00 1.32 2.16 0.17 81.64 12:48:01 PM all 2.56 0.00 1.18 10.02 0.05 86.19 12:48:01 PM 0 1.57 0.00 1.61 0.00 0.05 96.77 12:48:01 PM 1 2.63 0.00 1.48 27.87 0.07 67.95 12:48:01 PM 2 2.13 0.00 1.14 11.05 0.03 85.65 12:48:01 PM 3 2.22 0.00 1.21 22.78 0.05 73.74 12:48:01 PM 4 2.37 0.00 1.45 6.86 0.03 89.28 12:48:01 PM 5 3.32 0.00 0.92 0.42 0.07 95.27 12:48:01 PM 6 2.33 0.00 0.92 0.00 0.05 96.70 12:48:01 PM 7 3.93 0.00 0.72 11.24 0.05 84.06 12:49:01 PM all 4.22 0.23 0.56 12.87 0.07 82.05 12:49:01 PM 0 6.80 0.00 0.59 0.20 0.03 92.37 12:49:01 PM 1 4.31 0.02 0.62 25.17 0.07 69.81 12:49:01 PM 2 3.19 0.00 0.45 8.96 0.10 87.30 12:49:01 PM 3 3.78 1.80 0.76 24.73 0.08 68.85 12:49:01 PM 4 2.80 0.02 0.52 13.87 0.10 82.69 12:49:01 PM 5 2.57 0.00 0.35 8.83 0.12 88.13 12:49:01 PM 6 5.31 0.03 0.73 19.40 0.05 74.48 12:49:01 PM 7 4.97 0.00 0.47 1.89 0.02 92.65 12:50:01 PM all 5.00 0.04 0.41 5.73 0.07 88.75 12:50:01 PM 0 3.87 0.00 0.49 4.30 0.07 91.28 12:50:01 PM 1 7.40 0.00 0.52 9.05 0.07 82.96 12:50:01 PM 2 5.11 0.00 0.77 24.34 0.12 69.66 12:50:01 PM 3 4.01 0.32 0.32 0.02 0.07 95.27 12:50:01 PM 4 6.96 0.00 0.28 3.06 0.08 89.62 12:50:01 PM 5 2.82 0.00 0.32 3.24 0.07 93.55 12:50:01 PM 6 4.02 0.00 0.33 1.59 0.05 94.00 12:50:01 PM 7 5.78 0.00 0.28 0.27 0.07 93.60 12:51:01 PM all 35.51 0.00 0.87 6.27 0.12 57.23 12:51:01 PM 0 50.02 0.00 0.71 4.04 0.14 45.10 12:51:01 PM 1 41.23 0.00 0.87 15.15 0.10 42.64 12:51:01 PM 2 29.18 0.00 0.82 7.92 0.12 61.97 12:51:01 PM 3 18.67 0.00 1.04 11.56 0.08 68.66 12:51:01 PM 4 39.57 0.00 0.83 7.94 0.09 51.57 12:51:01 PM 5 37.30 0.00 0.98 2.55 0.13 59.04 12:51:01 PM 6 30.23 0.00 0.75 0.00 0.22 68.80 12:51:01 PM 7 38.17 0.00 0.96 1.04 0.08 59.74 12:52:01 PM all 20.60 0.89 1.76 3.72 0.12 72.92 12:52:01 PM 0 23.10 2.06 1.74 2.39 0.12 70.59 12:52:01 PM 1 23.79 0.03 1.72 4.39 0.13 69.93 12:52:01 PM 2 20.22 2.57 1.87 2.99 0.10 72.25 12:52:01 PM 3 15.10 0.07 1.98 2.68 0.12 80.05 12:52:01 PM 4 18.07 0.07 1.76 4.29 0.12 75.69 12:52:01 PM 5 24.24 2.22 1.95 3.81 0.12 67.66 12:52:01 PM 6 18.39 0.07 1.36 4.36 0.08 75.74 12:52:01 PM 7 21.88 0.02 1.68 4.83 0.15 71.44 12:53:01 PM all 9.43 0.24 1.04 1.11 0.08 88.09 12:53:01 PM 0 9.77 0.00 1.12 0.35 0.08 88.67 12:53:01 PM 1 11.25 0.02 0.79 0.44 0.08 87.43 12:53:01 PM 2 9.02 1.82 1.09 1.69 0.10 86.28 12:53:01 PM 3 12.99 0.00 0.76 0.25 0.10 85.90 12:53:01 PM 4 8.79 0.00 1.11 0.02 0.07 90.02 12:53:01 PM 5 7.37 0.05 0.89 2.83 0.07 88.80 12:53:01 PM 6 7.92 0.02 1.04 3.01 0.10 87.92 12:53:01 PM 7 8.34 0.02 1.56 0.32 0.07 89.70 12:54:01 PM all 19.19 0.68 2.64 3.17 0.14 74.17 12:54:01 PM 0 24.93 0.12 2.66 7.14 0.15 65.00 12:54:01 PM 1 13.36 0.07 2.29 3.20 0.19 80.91 12:54:01 PM 2 14.41 0.02 2.33 4.15 0.12 78.97 12:54:01 PM 3 20.01 0.03 2.23 1.48 0.12 76.12 12:54:01 PM 4 22.64 3.05 2.56 1.52 0.13 70.09 12:54:01 PM 5 16.35 2.04 2.27 3.27 0.10 75.96 12:54:01 PM 6 20.68 0.07 3.43 1.54 0.17 74.12 12:54:01 PM 7 21.18 0.05 3.36 3.04 0.17 72.20 12:54:01 PM CPU %user %nice %system %iowait %steal %idle 12:55:01 PM all 39.00 0.34 1.66 1.66 0.16 57.18 12:55:01 PM 0 39.70 0.00 1.82 0.29 0.13 58.06 12:55:01 PM 1 39.80 0.00 1.90 3.06 0.17 55.08 12:55:01 PM 2 31.91 0.02 1.91 0.80 0.22 65.15 12:55:01 PM 3 31.56 2.29 1.53 2.05 0.15 62.42 12:55:01 PM 4 44.89 0.00 1.87 1.89 0.17 51.19 12:55:01 PM 5 34.29 0.39 1.60 0.71 0.10 62.92 12:55:01 PM 6 43.85 0.00 1.21 3.24 0.12 51.57 12:55:01 PM 7 46.38 0.03 1.39 1.29 0.19 50.71 12:56:01 PM all 18.66 0.00 1.79 3.43 0.09 76.03 12:56:01 PM 0 22.29 0.00 1.88 0.08 0.08 75.67 12:56:01 PM 1 21.69 0.00 1.46 2.68 0.12 74.05 12:56:01 PM 2 19.85 0.00 2.09 6.84 0.07 71.16 12:56:01 PM 3 18.85 0.00 1.63 2.25 0.08 77.18 12:56:01 PM 4 19.39 0.00 1.80 3.77 0.08 74.96 12:56:01 PM 5 15.21 0.00 1.62 7.38 0.12 75.67 12:56:01 PM 6 16.82 0.00 1.41 1.23 0.07 80.47 12:56:01 PM 7 15.24 0.00 2.42 3.20 0.08 79.06 12:57:01 PM all 32.32 0.00 1.59 2.50 0.12 63.46 12:57:01 PM 0 43.86 0.00 2.30 0.32 0.12 53.41 12:57:01 PM 1 21.33 0.00 1.28 4.77 0.10 72.53 12:57:01 PM 2 37.07 0.00 1.51 4.75 0.10 56.57 12:57:01 PM 3 26.17 0.00 2.19 0.42 0.18 71.04 12:57:01 PM 4 49.15 0.00 1.64 1.02 0.12 48.07 12:57:01 PM 5 16.24 0.00 1.45 0.27 0.12 81.92 12:57:01 PM 6 34.08 0.00 1.10 6.28 0.12 58.43 12:57:01 PM 7 30.55 0.00 1.28 2.18 0.08 65.91 Average: all 17.43 0.17 1.21 4.84 0.11 76.24 Average: 0 18.80 0.15 1.30 1.85 0.10 77.80 Average: 1 19.00 0.01 1.25 9.88 0.13 69.73 Average: 2 16.43 0.32 1.17 6.01 0.12 75.95 Average: 3 16.86 0.32 1.33 6.61 0.12 74.76 Average: 4 19.89 0.22 1.25 4.12 0.10 74.40 Average: 5 13.96 0.33 1.07 3.71 0.10 80.82 Average: 6 16.45 0.01 1.07 3.99 0.10 78.37 Average: 7 18.04 0.01 1.26 2.55 0.10 78.04