---> uname -a: Linux prd-centos8-docker-8c-8g-36225.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 1118 25609 19 5162 30298 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:cd:4e:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.81/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:fecd:4e22/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9a:94:76:46 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::42:9aff:fe94:7646/64 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) 04/29/2024 _x86_64_ (8 CPU) 15:39:50 LINUX RESTART (8 CPU) 03:40:00 PM tps rtps wtps bread/s bwrtn/s 03:40:01 PM 1344.55 1336.63 7.92 19992.08 63.37 03:41:01 PM 235.74 39.89 195.85 8985.70 41412.38 03:42:01 PM 219.21 20.03 199.18 3963.48 8679.72 03:43:01 PM 160.76 1.38 159.38 387.47 15224.68 03:44:01 PM 46.14 0.12 46.03 30.93 3482.44 03:45:01 PM 97.72 12.45 85.27 871.71 27401.00 03:46:01 PM 36.50 0.07 36.43 1.07 780.31 03:47:01 PM 37.39 0.00 37.39 0.00 7629.07 03:48:01 PM 121.11 2.47 118.64 4490.50 29759.61 03:49:01 PM 15.06 1.10 13.96 68.64 396.10 03:50:01 PM 54.55 0.48 54.07 64.11 17063.56 Average: 104.50 10.03 94.47 1916.78 15157.44 03:40:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:01 PM 31694716 31813540 960988 2.94 2688 461812 773696 2.37 66508 541460 5796 03:41:01 PM 29654792 31233128 3000912 9.19 2688 1911752 1455540 4.32 175376 2431364 90576 03:42:01 PM 28774628 30763784 3881076 11.88 2688 2305240 1765640 5.24 229572 3184776 195472 03:43:01 PM 27761996 30037140 4893708 14.99 2688 2586524 2365392 7.02 308760 4093708 51400 03:44:01 PM 26068956 29177828 6586748 20.17 2688 3404432 3240800 9.62 386860 5650792 794224 03:45:01 PM 25693424 28820172 6962280 21.32 2688 3419888 3424116 10.16 536740 5857312 32 03:46:01 PM 25287224 28418500 7368480 22.56 2688 3423360 5044700 14.97 542732 6237904 328 03:47:01 PM 25613544 28959780 7042160 21.56 2688 3637748 3171964 9.41 598092 5875708 32 03:48:01 PM 23627704 27984932 9028000 27.65 2688 4640272 6391000 18.96 790044 7593764 3044 03:49:01 PM 24869720 29188376 7785984 23.84 2688 4590024 3441388 10.21 787456 6372900 12668 03:50:01 PM 26187716 30988528 6467988 19.81 2688 5069204 1564704 4.64 951004 4895632 22980 Average: 26839493 29762337 5816211 17.81 2688 3222751 2967176 8.80 488468 4794120 106959 03:40:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 2.97 0.99 0.24 0.09 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 350.60 250.05 1532.05 60.54 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 228.47 198.97 2166.35 49.93 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 03:43:01 PM eth0 327.52 246.50 4106.47 41.96 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 1033.16 307.07 6574.33 27.82 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 03:45:01 PM lo 31.82 31.82 3.31 3.31 0.00 0.00 0.00 0.00 03:45:01 PM eth0 97.67 89.10 56.15 26.32 0.00 0.00 0.00 0.00 03:45:01 PM docker0 6.73 7.56 0.86 0.89 0.00 0.00 0.00 0.00 03:46:01 PM lo 236.78 236.78 89.55 89.55 0.00 0.00 0.00 0.00 03:46:01 PM eth0 195.37 165.15 84.38 47.49 0.00 0.00 0.00 0.00 03:46:01 PM docker0 1.50 1.95 0.22 0.27 0.00 0.00 0.00 0.00 03:46:01 PM veth60609eb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 19.91 19.91 2.32 2.32 0.00 0.00 0.00 0.00 03:47:01 PM eth0 113.70 88.77 503.34 31.29 0.00 0.00 0.00 0.00 03:47:01 PM docker0 3.40 3.78 0.86 0.50 0.00 0.00 0.00 0.00 03:48:01 PM lo 12.65 12.65 2.00 2.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 438.52 185.94 3491.80 23.95 0.00 0.00 0.00 0.00 03:48:01 PM docker0 6.11 6.61 0.70 1.39 0.00 0.00 0.00 0.00 03:48:01 PM veth305d7eb 6.11 6.75 0.79 1.40 0.00 0.00 0.00 0.00 03:48:01 PM veth1355d50 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:49:01 PM lo 546.20 546.20 233.40 233.40 0.00 0.00 0.00 0.00 03:49:01 PM eth0 35.99 28.49 156.18 15.28 0.00 0.00 0.00 0.00 03:49:01 PM docker0 99.23 103.22 32.97 19.02 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 38.77 33.79 96.26 11.30 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 84.81 84.81 33.05 33.05 0.00 0.00 0.00 0.00 Average: eth0 285.49 159.11 1873.47 33.53 0.00 0.00 0.00 0.00 Average: docker0 11.68 12.29 3.56 2.20 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) 04/29/2024 _x86_64_ (8 CPU) 15:39:50 LINUX RESTART (8 CPU) 03:40:00 PM CPU %user %nice %system %iowait %steal %idle 03:40:01 PM all 12.06 0.00 13.19 4.15 0.13 70.48 03:40:01 PM 0 4.90 0.00 15.69 0.98 0.00 78.43 03:40:01 PM 1 21.78 0.00 13.86 29.70 0.99 33.66 03:40:01 PM 2 7.22 0.00 17.53 0.00 0.00 75.26 03:40:01 PM 3 19.00 0.00 14.00 0.00 0.00 67.00 03:40:01 PM 4 8.08 0.00 9.09 0.00 0.00 82.83 03:40:01 PM 5 9.18 0.00 6.12 0.00 0.00 84.69 03:40:01 PM 6 21.21 0.00 15.15 0.00 0.00 63.64 03:40:01 PM 7 5.00 0.00 14.00 2.00 0.00 79.00 03:41:01 PM all 12.66 0.00 2.57 3.36 0.07 81.34 03:41:01 PM 0 17.52 0.00 1.79 4.24 0.09 76.37 03:41:01 PM 1 8.02 0.00 2.89 3.31 0.07 85.71 03:41:01 PM 2 9.05 0.00 2.60 6.42 0.05 81.87 03:41:01 PM 3 23.22 0.00 2.66 2.10 0.07 71.95 03:41:01 PM 4 12.06 0.00 4.11 2.45 0.08 81.30 03:41:01 PM 5 14.24 0.00 2.62 0.74 0.07 82.34 03:41:01 PM 6 6.87 0.00 1.52 6.04 0.05 85.52 03:41:01 PM 7 10.43 0.00 2.35 1.59 0.05 85.57 03:42:01 PM all 18.57 0.00 1.23 1.08 0.07 79.05 03:42:01 PM 0 14.67 0.00 1.74 1.89 0.07 81.64 03:42:01 PM 1 15.81 0.00 1.37 0.74 0.05 82.03 03:42:01 PM 2 20.47 0.00 0.85 0.70 0.08 77.89 03:42:01 PM 3 26.76 0.00 1.74 1.91 0.07 69.53 03:42:01 PM 4 12.93 0.00 0.65 0.69 0.10 85.63 03:42:01 PM 5 14.72 0.00 0.97 1.70 0.05 82.56 03:42:01 PM 6 34.48 0.00 1.95 0.68 0.10 62.78 03:42:01 PM 7 8.69 0.00 0.60 0.30 0.05 90.36 03:43:01 PM all 33.62 0.00 1.09 0.99 0.09 64.20 03:43:01 PM 0 35.82 0.00 0.94 0.28 0.10 62.86 03:43:01 PM 1 20.17 0.00 1.05 0.99 0.08 77.71 03:43:01 PM 2 36.28 0.00 0.92 0.48 0.08 62.24 03:43:01 PM 3 44.34 0.00 1.60 1.59 0.10 52.37 03:43:01 PM 4 40.20 0.00 1.29 0.35 0.12 58.05 03:43:01 PM 5 14.98 0.00 1.51 3.15 0.10 80.26 03:43:01 PM 6 35.46 0.00 0.73 0.23 0.07 63.51 03:43:01 PM 7 41.69 0.00 0.68 0.88 0.10 56.64 03:44:01 PM all 40.39 0.00 2.04 0.26 0.10 57.21 03:44:01 PM 0 25.39 0.00 1.66 0.03 0.08 72.83 03:44:01 PM 1 24.31 0.00 2.37 1.58 0.13 71.60 03:44:01 PM 2 36.49 0.00 2.20 0.03 0.10 61.17 03:44:01 PM 3 43.03 0.00 1.92 0.02 0.10 54.93 03:44:01 PM 4 47.83 0.00 1.31 0.03 0.10 50.73 03:44:01 PM 5 59.38 0.00 2.09 0.10 0.12 38.31 03:44:01 PM 6 57.50 0.00 3.38 0.15 0.12 38.86 03:44:01 PM 7 29.23 0.00 1.39 0.10 0.08 69.20 03:45:01 PM all 18.19 0.32 1.82 1.63 0.09 77.95 03:45:01 PM 0 14.07 0.00 1.66 0.35 0.08 83.84 03:45:01 PM 1 20.14 0.00 1.91 0.45 0.08 77.42 03:45:01 PM 2 15.95 0.02 1.74 2.66 0.08 79.54 03:45:01 PM 3 20.85 0.05 2.01 1.65 0.10 75.34 03:45:01 PM 4 16.24 0.02 1.39 0.90 0.08 81.37 03:45:01 PM 5 25.74 0.02 2.13 2.43 0.10 69.58 03:45:01 PM 6 19.02 0.12 1.89 1.52 0.08 77.36 03:45:01 PM 7 13.52 2.34 1.87 3.03 0.08 79.15 03:46:01 PM all 21.04 0.31 2.59 0.11 0.11 75.84 03:46:01 PM 0 21.33 0.23 3.03 0.17 0.12 75.12 03:46:01 PM 1 15.37 0.05 2.42 0.12 0.12 81.93 03:46:01 PM 2 20.96 0.12 3.30 0.10 0.12 75.40 03:46:01 PM 3 22.88 0.03 2.23 0.07 0.08 74.71 03:46:01 PM 4 23.81 0.07 2.38 0.12 0.12 73.51 03:46:01 PM 5 23.52 0.10 2.98 0.15 0.10 73.15 03:46:01 PM 6 23.52 0.00 2.25 0.08 0.12 74.04 03:46:01 PM 7 16.95 1.86 2.15 0.08 0.10 78.86 03:47:01 PM all 41.89 0.05 1.48 0.38 0.10 56.10 03:47:01 PM 0 32.69 0.00 1.32 0.03 0.10 65.86 03:47:01 PM 1 28.12 0.00 1.39 0.50 0.12 69.87 03:47:01 PM 2 33.47 0.32 1.32 0.33 0.10 64.45 03:47:01 PM 3 56.78 0.00 1.80 0.40 0.12 40.90 03:47:01 PM 4 36.22 0.00 0.70 0.00 0.08 62.99 03:47:01 PM 5 48.69 0.07 2.31 0.05 0.12 48.77 03:47:01 PM 6 45.64 0.02 1.33 1.70 0.10 51.22 03:47:01 PM 7 53.59 0.00 1.67 0.05 0.10 44.59 03:48:01 PM all 27.03 0.31 2.33 1.46 0.09 68.78 03:48:01 PM 0 24.44 0.00 2.25 0.07 0.12 73.13 03:48:01 PM 1 24.36 0.00 2.83 4.33 0.10 68.38 03:48:01 PM 2 24.98 0.07 3.56 2.63 0.10 68.66 03:48:01 PM 3 35.29 0.00 1.80 0.67 0.08 62.15 03:48:01 PM 4 16.26 0.05 2.61 1.46 0.08 79.54 03:48:01 PM 5 27.84 0.00 1.66 0.42 0.08 70.00 03:48:01 PM 6 31.49 0.00 1.76 0.29 0.08 66.38 03:48:01 PM 7 31.52 2.35 2.15 1.86 0.08 62.04 03:49:01 PM all 19.46 0.04 1.07 0.38 0.08 78.98 03:49:01 PM 0 23.37 0.00 0.81 0.02 0.08 75.71 03:49:01 PM 1 12.30 0.00 1.17 0.02 0.08 86.43 03:49:01 PM 2 13.51 0.00 1.20 0.08 0.07 85.13 03:49:01 PM 3 18.51 0.00 0.82 0.00 0.08 80.58 03:49:01 PM 4 23.35 0.20 1.14 0.00 0.07 75.25 03:49:01 PM 5 21.44 0.10 1.07 2.69 0.07 74.64 03:49:01 PM 6 28.20 0.00 1.39 0.08 0.08 70.25 03:49:01 PM 7 14.93 0.00 0.93 0.12 0.07 83.95 03:50:01 PM all 18.86 0.00 1.16 0.52 0.06 79.40 03:50:01 PM 0 17.64 0.00 0.75 1.32 0.05 80.24 03:50:01 PM 1 5.18 0.00 0.95 0.00 0.03 93.84 03:50:01 PM 2 21.23 0.00 1.54 0.67 0.05 76.52 03:50:01 PM 3 25.61 0.00 0.88 0.08 0.07 73.35 03:50:01 PM 4 28.51 0.00 1.59 0.82 0.07 69.02 03:50:01 PM 5 4.36 0.00 0.77 0.17 0.03 94.68 03:50:01 PM 6 16.87 0.00 1.02 0.20 0.07 81.85 03:50:01 PM 7 31.54 0.00 1.82 0.89 0.08 65.67 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.15 0.10 1.76 1.02 0.09 71.88 Average: 0 22.67 0.02 1.62 0.84 0.09 74.76 Average: 1 17.39 0.01 1.85 1.25 0.09 79.41 Average: 2 23.22 0.05 1.95 1.41 0.08 73.29 Average: 3 31.70 0.01 1.76 0.85 0.09 65.59 Average: 4 25.72 0.03 1.73 0.68 0.09 71.75 Average: 5 25.44 0.03 1.81 1.16 0.08 71.47 Average: 6 29.87 0.01 1.74 1.10 0.09 67.19 Average: 7 25.18 0.65 1.58 0.89 0.08 71.61