---> uname -a: Linux prd-centos8-docker-8c-8g-23891.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 1100 25497 19 5291 30315 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:c1:26:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.113/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:fec1:267b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:db:e7:1c:da 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:dbff:fee7:1cda/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) 04/17/2024 _x86_64_ (8 CPU) 11:59:15 LINUX RESTART (8 CPU) 12:00:02 PM tps rtps wtps bread/s bwrtn/s 12:01:01 PM 130.75 8.23 122.52 2022.64 9080.11 12:02:01 PM 237.60 19.94 217.66 3534.37 9993.82 12:03:01 PM 73.93 0.23 73.69 61.31 9814.60 12:04:01 PM 112.83 12.51 100.32 900.10 28281.84 12:05:01 PM 24.80 0.02 24.79 0.53 545.18 12:06:01 PM 40.05 0.05 40.00 0.53 1119.79 12:07:01 PM 76.37 2.47 73.90 4497.92 27682.24 12:08:01 PM 57.31 0.00 57.31 0.00 8123.46 12:09:01 PM 32.74 1.10 31.64 68.64 1113.68 12:10:01 PM 136.55 1.80 134.76 1775.14 21192.64 Average: 92.23 4.63 87.60 1284.85 11698.62 12:00:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 PM 29529680 31291228 3126032 9.57 2688 2081528 1384948 4.11 173148 2504792 109996 12:02:01 PM 27508652 29717776 5147060 15.76 2688 2521776 3287020 9.75 291104 4369124 215148 12:03:01 PM 26585932 28869036 6069780 18.59 2688 2593248 3891952 11.55 325868 5245376 9264 12:04:01 PM 24996004 28105272 7659708 23.46 2688 3402308 5338432 15.84 528692 6561936 156 12:05:01 PM 24545300 27656524 8110412 24.84 2688 3403636 5778488 17.14 539420 6987168 148 12:06:01 PM 25346896 28653384 7308816 22.38 2688 3598812 3493328 10.36 588972 6155144 183388 12:07:01 PM 23825068 28072356 8830644 27.04 2688 4523340 4032028 11.96 739648 7467460 84692 12:08:01 PM 22732508 27039748 9923204 30.39 2688 4590488 7438268 22.07 783964 8479508 64 12:09:01 PM 25880248 30680364 6775464 20.75 2688 5070764 1887696 5.60 827736 5327456 530004 12:10:01 PM 26117736 31050704 6537976 20.02 2688 5200804 1518076 4.50 1000460 4918068 33804 Average: 25706802 29113639 6948910 21.28 2688 3698670 3805024 11.29 579901 5801603 116666 12:00:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM eth0 77.48 52.81 1033.41 24.80 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 409.03 331.80 5150.61 47.95 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 12:03:01 PM eth0 89.40 75.76 751.28 17.77 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM lo 13.63 13.63 1.33 1.33 0.00 0.00 0.00 0.00 12:04:01 PM eth0 902.30 334.81 6436.00 29.68 0.00 0.00 0.00 0.00 12:04:01 PM docker0 4.83 5.43 0.62 0.63 0.00 0.00 0.00 0.00 12:04:01 PM veth23ab7bc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:05:01 PM lo 171.61 171.61 56.99 56.99 0.00 0.00 0.00 0.00 12:05:01 PM eth0 66.50 45.24 18.77 23.30 0.00 0.00 0.00 0.00 12:05:01 PM docker0 1.78 2.17 0.23 0.26 0.00 0.00 0.00 0.00 12:05:01 PM veth6f79eee 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:06:01 PM lo 56.68 56.68 5.37 5.37 0.00 0.00 0.00 0.00 12:06:01 PM eth0 114.68 88.22 506.14 34.51 0.00 0.00 0.00 0.00 12:06:01 PM docker0 3.57 4.25 0.60 0.57 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 419.70 234.04 3495.96 33.71 0.00 0.00 0.00 0.00 12:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM lo 351.82 351.82 193.38 193.38 0.00 0.00 0.00 0.00 12:08:01 PM eth0 8.13 5.73 1.96 5.09 0.00 0.00 0.00 0.00 12:08:01 PM docker0 6.13 7.41 0.70 1.83 0.00 0.00 0.00 0.00 12:08:01 PM veth671212f 6.13 7.58 0.79 1.84 0.00 0.00 0.00 0.00 12:08:01 PM veth5400fae 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 12:09:01 PM lo 540.97 540.97 103.20 103.20 0.00 0.00 0.00 0.00 12:09:01 PM eth0 158.61 118.11 1760.65 26.41 0.00 0.00 0.00 0.00 12:09:01 PM docker0 237.99 244.80 55.77 43.04 0.00 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 127.49 95.73 977.36 36.95 0.00 0.00 0.00 0.00 12:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.87 113.87 36.13 36.13 0.00 0.00 0.00 0.00 Average: eth0 237.60 138.37 2014.84 28.02 0.00 0.00 0.00 0.00 Average: docker0 25.47 26.45 5.80 4.64 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) 04/17/2024 _x86_64_ (8 CPU) 11:59:15 LINUX RESTART (8 CPU) 12:00:02 PM CPU %user %nice %system %iowait %steal %idle 12:01:01 PM all 10.79 0.00 1.07 0.79 0.05 87.30 12:01:01 PM 0 1.32 0.00 0.61 1.15 0.08 96.83 12:01:01 PM 1 17.21 0.00 1.75 0.73 0.05 80.26 12:01:01 PM 2 28.61 0.00 2.21 1.02 0.07 68.09 12:01:01 PM 3 12.66 0.00 0.95 0.42 0.03 85.93 12:01:01 PM 4 15.40 0.00 1.26 0.58 0.03 82.73 12:01:01 PM 5 2.14 0.00 0.44 1.32 0.02 96.08 12:01:01 PM 6 0.71 0.00 0.31 0.42 0.10 98.45 12:01:01 PM 7 8.31 0.00 1.03 0.63 0.02 90.01 12:02:01 PM all 37.52 0.00 1.37 1.77 0.10 59.23 12:02:01 PM 0 40.12 0.00 0.95 0.30 0.10 58.52 12:02:01 PM 1 33.51 0.00 1.65 5.35 0.08 59.41 12:02:01 PM 2 39.40 0.00 2.43 2.50 0.10 55.57 12:02:01 PM 3 51.67 0.00 1.16 0.89 0.10 46.18 12:02:01 PM 4 20.66 0.00 1.10 1.49 0.10 76.64 12:02:01 PM 5 40.36 0.00 1.24 0.50 0.10 57.79 12:02:01 PM 6 37.81 0.00 1.02 1.45 0.08 59.64 12:02:01 PM 7 36.68 0.00 1.44 1.71 0.10 60.07 12:03:01 PM all 38.07 0.00 0.91 0.58 0.08 60.36 12:03:01 PM 0 42.10 0.00 0.82 0.40 0.07 56.62 12:03:01 PM 1 25.23 0.00 1.37 0.79 0.08 72.54 12:03:01 PM 2 33.02 0.00 0.64 0.72 0.08 65.54 12:03:01 PM 3 40.75 0.00 0.57 0.05 0.08 58.55 12:03:01 PM 4 42.14 0.00 0.64 0.05 0.08 57.09 12:03:01 PM 5 29.89 0.00 0.74 2.26 0.08 67.03 12:03:01 PM 6 35.34 0.00 0.45 0.05 0.07 64.09 12:03:01 PM 7 56.15 0.00 2.06 0.34 0.10 41.35 12:04:01 PM all 18.14 0.25 3.05 2.18 0.09 76.29 12:04:01 PM 0 16.99 0.02 2.58 1.06 0.08 79.26 12:04:01 PM 1 23.95 0.00 3.72 2.34 0.13 69.86 12:04:01 PM 2 13.87 0.02 2.95 4.02 0.08 79.05 12:04:01 PM 3 16.59 0.03 2.71 1.52 0.07 79.08 12:04:01 PM 4 16.18 0.07 2.74 1.52 0.08 79.40 12:04:01 PM 5 22.38 1.85 3.88 1.06 0.08 70.74 12:04:01 PM 6 17.83 0.00 3.04 0.45 0.08 78.59 12:04:01 PM 7 17.34 0.00 2.77 5.49 0.08 74.32 12:05:01 PM all 14.88 0.31 1.70 0.34 0.10 82.67 12:05:01 PM 0 13.39 0.02 1.55 0.15 0.12 84.78 12:05:01 PM 1 12.33 0.02 1.84 0.18 0.12 85.51 12:05:01 PM 2 15.83 0.10 1.80 0.62 0.08 81.56 12:05:01 PM 3 16.17 0.05 1.81 0.67 0.10 81.20 12:05:01 PM 4 12.14 1.97 1.55 0.07 0.08 84.18 12:05:01 PM 5 15.79 0.37 1.80 0.45 0.08 81.51 12:05:01 PM 6 20.39 0.00 1.93 0.50 0.08 77.10 12:05:01 PM 7 12.97 0.00 1.30 0.05 0.15 85.52 12:06:01 PM all 37.73 0.09 2.14 0.39 0.11 59.54 12:06:01 PM 0 45.93 0.05 2.08 0.29 0.13 51.53 12:06:01 PM 1 27.43 0.00 1.61 0.39 0.12 70.45 12:06:01 PM 2 34.74 0.00 1.41 0.15 0.12 63.59 12:06:01 PM 3 53.51 0.07 1.74 0.84 0.10 43.74 12:06:01 PM 4 21.08 0.15 2.35 0.25 0.10 76.08 12:06:01 PM 5 43.35 0.05 2.77 0.79 0.10 52.94 12:06:01 PM 6 34.02 0.03 2.38 0.08 0.08 63.40 12:06:01 PM 7 41.89 0.37 2.82 0.30 0.12 54.50 12:07:01 PM all 26.01 0.00 1.95 1.52 0.07 70.46 12:07:01 PM 0 22.60 0.00 1.76 0.39 0.07 75.19 12:07:01 PM 1 26.75 0.00 2.28 2.58 0.07 68.32 12:07:01 PM 2 25.97 0.00 2.61 0.08 0.07 71.28 12:07:01 PM 3 25.23 0.00 2.22 3.78 0.08 68.69 12:07:01 PM 4 22.41 0.00 1.60 1.14 0.08 74.77 12:07:01 PM 5 34.15 0.00 1.98 0.97 0.07 62.84 12:07:01 PM 6 14.17 0.00 1.43 2.12 0.07 82.22 12:07:01 PM 7 36.74 0.00 1.71 1.09 0.07 60.40 12:08:01 PM all 16.79 0.28 1.00 0.44 0.09 81.40 12:08:01 PM 0 17.61 0.00 0.75 0.02 0.13 81.49 12:08:01 PM 1 7.57 2.09 1.34 0.64 0.10 88.27 12:08:01 PM 2 13.02 0.02 0.94 0.00 0.12 85.91 12:08:01 PM 3 19.37 0.00 1.22 1.02 0.07 78.32 12:08:01 PM 4 19.84 0.03 0.84 0.00 0.10 79.19 12:08:01 PM 5 21.50 0.00 0.79 1.82 0.07 75.83 12:08:01 PM 6 24.36 0.03 1.34 0.03 0.08 74.16 12:08:01 PM 7 11.06 0.03 0.79 0.00 0.08 88.04 12:09:01 PM all 31.88 0.00 1.76 0.14 0.09 66.13 12:09:01 PM 0 52.15 0.00 1.92 0.40 0.10 45.42 12:09:01 PM 1 23.20 0.00 1.75 0.13 0.10 74.82 12:09:01 PM 2 24.17 0.00 2.03 0.08 0.08 73.64 12:09:01 PM 3 46.08 0.00 1.14 0.18 0.10 52.49 12:09:01 PM 4 31.06 0.00 2.23 0.08 0.08 66.54 12:09:01 PM 5 24.74 0.00 1.82 0.07 0.12 73.25 12:09:01 PM 6 31.29 0.00 1.68 0.03 0.08 66.91 12:09:01 PM 7 22.22 0.00 1.48 0.13 0.08 76.08 12:10:01 PM all 21.46 0.00 1.09 1.34 0.07 76.03 12:10:01 PM 0 12.19 0.00 1.71 4.64 0.07 81.40 12:10:01 PM 1 27.03 0.00 0.70 0.70 0.07 71.50 12:10:01 PM 2 17.12 0.00 0.70 0.03 0.07 82.08 12:10:01 PM 3 44.86 0.00 1.14 0.42 0.08 53.49 12:10:01 PM 4 15.74 0.00 0.97 1.73 0.07 81.49 12:10:01 PM 5 19.99 0.00 1.41 2.87 0.08 75.64 12:10:01 PM 6 23.01 0.00 1.11 0.35 0.07 75.46 12:10:01 PM 7 11.91 0.00 0.99 0.00 0.07 87.04 Average: all 25.35 0.09 1.60 0.95 0.09 71.92 Average: 0 26.49 0.01 1.47 0.88 0.10 71.06 Average: 1 22.42 0.21 1.80 1.38 0.09 74.10 Average: 2 24.58 0.01 1.77 0.92 0.09 72.63 Average: 3 32.71 0.02 1.46 0.98 0.08 64.75 Average: 4 21.69 0.22 1.53 0.69 0.08 75.79 Average: 5 25.46 0.23 1.69 1.21 0.08 71.34 Average: 6 23.93 0.01 1.47 0.55 0.08 73.96 Average: 7 25.54 0.04 1.64 0.97 0.09 71.72