---> uname -a: Linux prd-centos8-docker-8c-8g-6942.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 1106 25627 19 5156 30310 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:4f:c4:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.225/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85813sec preferred_lft 85813sec inet6 fe80::f816:3eff:fe4f:c44a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:90:10:fd:01 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::42:90ff:fe10:fd01/64 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) 12/22/2023 _x86_64_ (8 CPU) 15:42:50 LINUX RESTART (8 CPU) 03:43:01 PM tps rtps wtps bread/s bwrtn/s 03:44:01 PM 270.09 36.20 233.89 8488.80 42144.07 03:45:02 PM 207.60 19.88 187.72 3820.43 10228.80 03:46:01 PM 139.47 1.54 137.93 538.89 14420.89 03:47:01 PM 62.53 0.15 62.38 28.92 2967.31 03:48:01 PM 111.45 12.40 99.05 869.84 28201.17 03:49:01 PM 16.28 0.02 16.26 0.53 344.29 03:50:01 PM 35.97 0.05 35.92 0.53 1034.96 03:51:01 PM 56.51 2.48 54.03 4510.63 8709.38 03:52:01 PM 119.89 1.17 118.73 78.37 35398.35 Average: 113.26 8.22 105.04 2040.21 15941.75 03:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:44:01 PM 29666764 31308924 2988948 9.15 2688 1967560 1446204 4.29 166380 2399000 130124 03:45:02 PM 28539396 30574096 4116316 12.61 2688 2349912 2439168 7.24 204748 3440044 180504 03:46:01 PM 27661832 29930288 4993880 15.29 2688 2579968 2546124 7.55 297444 4205340 6828 03:47:01 PM 26451644 29166980 6204068 19.00 2688 3021868 3155396 9.36 370204 5322896 384940 03:48:01 PM 25618196 28780628 7037516 21.55 2688 3454672 3439048 10.20 526624 5943360 392 03:49:01 PM 24709320 27874680 7946392 24.33 2688 3456140 6794964 20.16 535224 6814052 1736 03:50:01 PM 26281460 29476012 6374252 19.52 2688 3485732 2829148 8.39 546904 5258380 18940 03:51:01 PM 24575852 28876308 8079860 24.74 2688 4573636 3138484 9.31 736048 6726832 702020 03:52:01 PM 26238584 31013604 6417128 19.65 2688 5043488 1538672 4.57 937396 4856664 232948 Average: 26638116 29666836 6017596 18.43 2688 3325886 3036356 9.01 480108 4996285 184270 03:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 374.93 247.58 1538.98 60.05 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:02 PM eth0 217.55 187.37 2345.95 46.05 0.00 0.00 0.00 0.00 03:45:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 03:46:01 PM eth0 218.35 170.51 3312.51 22.85 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 737.05 312.81 5979.88 32.69 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 20.58 20.58 1.94 1.94 0.00 0.00 0.00 0.00 03:48:01 PM eth0 238.42 115.34 1197.27 21.01 0.00 0.00 0.00 0.00 03:48:01 PM docker0 6.70 7.41 0.86 0.88 0.00 0.00 0.00 0.00 03:49:01 PM lo 84.54 84.54 10.59 10.59 0.00 0.00 0.00 0.00 03:49:01 PM eth0 259.00 266.29 159.33 58.71 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:49:01 PM veth5900476 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:50:01 PM lo 410.91 410.91 201.91 201.91 0.00 0.00 0.00 0.00 03:50:01 PM eth0 174.13 136.54 235.50 56.84 0.00 0.00 0.00 0.00 03:50:01 PM docker0 3.53 4.23 0.59 0.55 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 387.85 201.03 3834.69 32.04 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 188.10 188.10 50.14 50.14 0.00 0.00 0.00 0.00 03:52:01 PM eth0 52.63 47.33 373.47 11.56 0.00 0.00 0.00 0.00 03:52:01 PM docker0 94.37 99.58 33.77 18.03 0.00 0.00 0.00 0.00 Average: lo 78.62 78.62 29.49 29.49 0.00 0.00 0.00 0.00 Average: eth0 295.69 187.23 2106.36 38.01 0.00 0.00 0.00 0.00 Average: docker0 11.64 12.39 3.92 2.17 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) 12/22/2023 _x86_64_ (8 CPU) 15:42:50 LINUX RESTART (8 CPU) 03:43:01 PM CPU %user %nice %system %iowait %steal %idle 03:44:01 PM all 13.36 0.00 2.27 3.24 0.06 81.07 03:44:01 PM 0 15.45 0.00 2.44 3.31 0.07 78.72 03:44:01 PM 1 11.58 0.00 1.76 1.46 0.07 85.14 03:44:01 PM 2 7.23 0.00 3.04 2.89 0.07 86.77 03:44:01 PM 3 11.43 0.00 2.62 1.24 0.07 84.64 03:44:01 PM 4 7.51 0.00 1.57 1.37 0.03 89.51 03:44:01 PM 5 37.32 0.00 3.09 1.49 0.08 58.01 03:44:01 PM 6 6.42 0.00 2.20 9.92 0.07 81.39 03:44:01 PM 7 9.85 0.00 1.40 4.25 0.05 84.45 03:45:02 PM all 15.92 0.00 1.10 1.79 0.06 81.13 03:45:02 PM 0 14.46 0.00 0.73 1.74 0.05 83.02 03:45:02 PM 1 22.00 0.00 1.34 1.30 0.07 75.30 03:45:02 PM 2 18.24 0.00 1.25 2.27 0.07 78.16 03:45:02 PM 3 18.36 0.00 0.70 0.74 0.05 80.15 03:45:02 PM 4 7.96 0.00 0.99 3.21 0.08 87.75 03:45:02 PM 5 18.45 0.00 1.65 2.46 0.07 77.37 03:45:02 PM 6 11.55 0.00 0.53 1.30 0.05 86.57 03:45:02 PM 7 16.32 0.00 1.59 1.32 0.07 80.70 03:46:01 PM all 33.38 0.00 1.04 1.24 0.08 64.26 03:46:01 PM 0 36.97 0.00 0.90 0.20 0.08 61.84 03:46:01 PM 1 25.54 0.00 0.93 2.72 0.08 70.73 03:46:01 PM 2 29.59 0.00 0.89 1.12 0.09 68.32 03:46:01 PM 3 35.27 0.00 1.46 0.75 0.09 62.43 03:46:01 PM 4 33.07 0.00 1.48 2.14 0.10 63.20 03:46:01 PM 5 32.39 0.00 0.77 0.15 0.07 66.62 03:46:01 PM 6 36.13 0.00 1.09 0.73 0.09 61.96 03:46:01 PM 7 38.08 0.00 0.77 2.09 0.07 58.99 03:47:01 PM all 42.27 0.00 1.37 0.27 0.10 55.98 03:47:01 PM 0 32.77 0.00 1.81 0.49 0.10 64.83 03:47:01 PM 1 28.19 0.00 1.56 0.07 0.10 70.08 03:47:01 PM 2 47.23 0.00 0.99 0.00 0.10 51.68 03:47:01 PM 3 41.79 0.00 1.14 0.05 0.10 56.92 03:47:01 PM 4 44.94 0.00 1.49 1.39 0.12 52.06 03:47:01 PM 5 34.93 0.00 0.94 0.00 0.10 64.03 03:47:01 PM 6 61.37 0.00 2.29 0.15 0.10 36.09 03:47:01 PM 7 47.08 0.00 0.72 0.02 0.12 52.07 03:48:01 PM all 18.17 0.25 2.61 2.15 0.09 76.73 03:48:01 PM 0 13.80 0.03 2.42 0.22 0.08 83.44 03:48:01 PM 1 18.11 0.02 2.62 10.23 0.08 68.95 03:48:01 PM 2 18.38 0.02 2.91 2.72 0.10 75.88 03:48:01 PM 3 22.41 0.00 2.60 1.06 0.08 73.84 03:48:01 PM 4 17.95 0.10 2.87 0.82 0.10 78.15 03:48:01 PM 5 18.94 1.80 2.89 1.93 0.07 74.37 03:48:01 PM 6 19.18 0.03 2.67 0.08 0.10 77.94 03:48:01 PM 7 16.61 0.00 1.88 0.15 0.10 81.26 03:49:01 PM all 12.37 0.28 1.54 0.06 0.08 85.67 03:49:01 PM 0 8.47 1.65 1.62 0.02 0.08 88.15 03:49:01 PM 1 10.67 0.02 1.34 0.07 0.12 87.79 03:49:01 PM 2 11.02 0.05 1.46 0.17 0.10 87.20 03:49:01 PM 3 15.01 0.03 1.35 0.03 0.08 83.49 03:49:01 PM 4 13.60 0.32 1.44 0.08 0.08 84.48 03:49:01 PM 5 13.75 0.12 1.70 0.07 0.07 84.29 03:49:01 PM 6 13.93 0.00 1.52 0.02 0.07 84.47 03:49:01 PM 7 12.49 0.03 1.87 0.05 0.07 85.48 03:50:01 PM all 38.99 0.65 2.57 0.11 0.12 57.56 03:50:01 PM 0 40.99 4.33 2.63 0.13 0.15 51.77 03:50:01 PM 1 45.58 0.08 2.34 0.08 0.10 51.81 03:50:01 PM 2 32.75 0.00 2.34 0.03 0.12 64.75 03:50:01 PM 3 36.24 0.03 2.04 0.02 0.10 61.57 03:50:01 PM 4 25.12 0.07 2.31 0.32 0.12 72.07 03:50:01 PM 5 44.74 0.37 2.36 0.08 0.12 52.33 03:50:01 PM 6 51.12 0.02 3.30 0.13 0.12 45.31 03:50:01 PM 7 35.38 0.33 3.25 0.05 0.12 60.87 03:51:01 PM all 29.05 0.00 1.92 0.58 0.08 68.38 03:51:01 PM 0 30.65 0.00 2.60 0.87 0.08 65.79 03:51:01 PM 1 21.38 0.00 2.33 0.64 0.07 75.58 03:51:01 PM 2 28.69 0.00 1.81 0.10 0.08 69.31 03:51:01 PM 3 37.64 0.00 2.24 0.72 0.07 59.32 03:51:01 PM 4 35.51 0.00 1.86 1.79 0.10 60.74 03:51:01 PM 5 23.04 0.00 1.61 0.32 0.07 74.97 03:51:01 PM 6 26.34 0.00 1.63 0.08 0.07 71.89 03:51:01 PM 7 29.15 0.00 1.24 0.08 0.07 69.45 03:52:01 PM all 32.44 0.00 1.54 2.16 0.09 63.78 03:52:01 PM 0 31.54 0.00 1.19 0.90 0.10 66.27 03:52:01 PM 1 41.64 0.00 1.69 2.96 0.10 53.61 03:52:01 PM 2 20.50 0.00 1.44 3.85 0.08 74.13 03:52:01 PM 3 31.44 0.00 2.34 1.97 0.08 64.16 03:52:01 PM 4 48.38 0.00 0.94 3.22 0.08 47.38 03:52:01 PM 5 26.77 0.00 1.32 0.27 0.07 71.57 03:52:01 PM 6 15.24 0.00 1.77 4.07 0.08 78.84 03:52:01 PM 7 43.95 0.00 1.62 0.03 0.08 54.32 Average: all 26.20 0.13 1.77 1.29 0.09 70.52 Average: 0 24.99 0.67 1.82 0.88 0.09 71.56 Average: 1 24.97 0.01 1.77 2.16 0.09 71.00 Average: 2 23.73 0.01 1.79 1.46 0.09 72.92 Average: 3 27.72 0.01 1.83 0.73 0.08 69.63 Average: 4 25.99 0.05 1.66 1.60 0.09 70.60 Average: 5 27.81 0.25 1.82 0.75 0.08 69.29 Average: 6 26.77 0.01 1.89 1.84 0.08 69.42 Average: 7 27.64 0.04 1.60 0.89 0.08 69.75