---> uname -a: Linux prd-centos8-docker-8c-8g-6318.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 1105 25626 19 5158 30311 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:16:47:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.52/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fe16:479b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7a:5d:9d:cd 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::42:7aff:fe5d:9dcd/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) 12/19/2023 _x86_64_ (8 CPU) 16:43:11 LINUX RESTART (8 CPU) 04:44:01 PM tps rtps wtps bread/s bwrtn/s 04:45:01 PM 203.18 21.96 181.22 4262.58 10401.05 04:46:01 PM 159.27 5.83 153.44 1285.65 11305.38 04:47:01 PM 74.01 0.07 73.94 1.33 7792.65 04:48:01 PM 22.30 0.07 22.23 23.86 13009.78 04:49:01 PM 105.00 12.43 92.57 886.10 27740.05 04:50:00 PM 15.50 0.07 15.43 70.91 294.80 04:50:01 PM 116.35 0.00 116.35 0.00 5043.40 04:51:01 PM 35.75 0.08 35.67 4.00 1124.74 04:52:01 PM 52.92 2.47 50.46 4497.92 7147.23 04:53:01 PM 119.41 1.17 118.24 78.30 28943.84 Average: 87.78 4.90 82.88 1234.12 11989.01 04:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:45:01 PM 29024688 30968796 3631024 11.12 2688 2260276 1656388 4.91 187000 2980604 177324 04:46:01 PM 27230552 29492812 5425160 16.61 2688 2574176 3028832 8.99 295716 4634116 157308 04:47:01 PM 26670944 29004900 5984768 18.33 2688 2643424 3714720 11.02 319476 5162788 13924 04:48:01 PM 26106008 28814876 6549704 20.06 2688 3017508 3489112 10.35 331512 5714280 4496 04:49:01 PM 24739628 27902604 7916084 24.24 2688 3455072 6259880 18.57 523176 6816556 256 04:50:00 PM 24889224 28056388 7766488 23.78 2688 3458496 4383812 13.01 532924 6644404 1744 04:50:01 PM 24751160 27918176 7904552 24.21 2688 3458496 5499312 16.32 533464 6778992 140 04:51:01 PM 25681968 28867980 6973744 21.36 2688 3477140 3354456 9.95 543692 5859820 6732 04:52:01 PM 24516972 28733744 8138740 24.92 2688 4495464 3742696 11.10 733268 6798208 698812 04:53:01 PM 26220816 31008436 6434896 19.71 2688 5055508 1570640 4.66 936456 4873128 474700 Average: 25983196 29076871 6672516 20.43 2688 3389556 3669985 10.89 493668 5626290 153544 04:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 PM eth0 156.48 126.47 1874.03 39.03 0.00 0.00 0.00 0.00 04:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM eth0 299.98 233.33 4245.28 29.65 0.00 0.00 0.00 0.00 04:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM lo 2.60 2.60 0.37 0.37 0.00 0.00 0.00 0.00 04:47:01 PM eth0 172.01 150.20 781.48 45.66 0.00 0.00 0.00 0.00 04:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM eth0 1170.77 371.07 6299.26 26.23 0.00 0.00 0.00 0.00 04:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM lo 14.05 14.05 1.35 1.35 0.00 0.00 0.00 0.00 04:49:01 PM eth0 80.22 39.95 160.05 9.41 0.00 0.00 0.00 0.00 04:49:01 PM docker0 4.82 5.46 0.62 0.63 0.00 0.00 0.00 0.00 04:49:01 PM veth664fd9e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:50:00 PM lo 275.38 275.38 111.16 111.16 0.00 0.00 0.00 0.00 04:50:00 PM eth0 216.60 220.07 140.74 54.70 0.00 0.00 0.00 0.00 04:50:00 PM docker0 1.88 2.09 0.24 0.26 0.00 0.00 0.00 0.00 04:50:01 PM lo 106.92 106.92 9.69 9.69 0.00 0.00 0.00 0.00 04:50:01 PM eth0 5.03 4.40 0.93 2.12 0.00 0.00 0.00 0.00 04:50:01 PM docker0 0.00 1.26 0.00 0.14 0.00 0.00 0.00 0.00 04:50:01 PM veth5e7a439 0.00 3.14 0.00 0.30 0.00 0.00 0.00 0.00 04:51:01 PM lo 80.94 80.94 7.66 7.66 0.00 0.00 0.00 0.00 04:51:01 PM eth0 84.89 56.81 50.41 45.91 0.00 0.00 0.00 0.00 04:51:01 PM docker0 3.47 4.17 0.59 0.55 0.00 0.00 0.00 0.00 04:52:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:52:01 PM eth0 407.08 215.40 4008.14 32.98 0.00 0.00 0.00 0.00 04:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM lo 233.87 233.87 54.00 54.00 0.00 0.00 0.00 0.00 04:53:01 PM eth0 44.24 43.26 371.79 10.45 0.00 0.00 0.00 0.00 04:53:01 PM docker0 116.48 122.44 36.52 19.42 0.00 0.00 0.00 0.00 Average: lo 66.98 66.98 19.11 19.11 0.00 0.00 0.00 0.00 Average: eth0 291.81 161.19 1991.57 32.51 0.00 0.00 0.00 0.00 Average: docker0 14.08 14.92 4.22 2.32 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) 12/19/2023 _x86_64_ (8 CPU) 16:43:11 LINUX RESTART (8 CPU) 04:44:01 PM CPU %user %nice %system %iowait %steal %idle 04:45:01 PM all 13.30 0.00 1.29 0.95 0.06 84.40 04:45:01 PM 0 15.53 0.00 1.12 1.48 0.08 81.78 04:45:01 PM 1 8.63 0.00 1.15 0.97 0.08 89.16 04:45:01 PM 2 14.50 0.00 1.40 0.65 0.03 83.41 04:45:01 PM 3 20.51 0.00 1.94 1.29 0.05 76.21 04:45:01 PM 4 11.36 0.00 1.05 0.95 0.07 86.57 04:45:01 PM 5 4.13 0.00 0.47 0.22 0.05 95.13 04:45:01 PM 6 12.94 0.00 0.84 0.67 0.07 85.49 04:45:01 PM 7 18.79 0.00 2.35 1.35 0.07 77.43 04:46:01 PM all 36.06 0.00 1.15 0.73 0.08 61.98 04:46:01 PM 0 41.82 0.00 0.62 0.93 0.08 56.54 04:46:01 PM 1 30.74 0.00 0.90 0.52 0.08 67.76 04:46:01 PM 2 52.27 0.00 1.99 0.75 0.12 44.87 04:46:01 PM 3 32.74 0.00 1.24 0.28 0.08 65.66 04:46:01 PM 4 30.46 0.00 0.85 0.24 0.07 68.39 04:46:01 PM 5 37.87 0.00 1.14 0.50 0.08 60.40 04:46:01 PM 6 35.39 0.00 0.85 0.13 0.08 63.54 04:46:01 PM 7 27.10 0.00 1.61 2.46 0.07 68.77 04:47:01 PM all 33.04 0.00 1.09 0.27 0.07 65.53 04:47:01 PM 0 25.70 0.00 0.87 0.00 0.07 73.37 04:47:01 PM 1 35.08 0.00 1.29 0.72 0.10 62.81 04:47:01 PM 2 29.15 0.00 1.42 0.08 0.07 69.28 04:47:01 PM 3 36.20 0.00 0.73 0.20 0.07 62.80 04:47:01 PM 4 30.41 0.00 1.00 0.35 0.07 68.17 04:47:01 PM 5 23.75 0.00 1.29 0.79 0.07 74.11 04:47:01 PM 6 47.27 0.00 1.09 0.05 0.08 51.51 04:47:01 PM 7 36.71 0.00 1.05 0.00 0.07 62.17 04:48:01 PM all 11.36 0.00 0.71 0.27 0.05 87.60 04:48:01 PM 0 10.31 0.00 0.37 0.17 0.07 89.09 04:48:01 PM 1 13.51 0.00 1.26 1.43 0.07 83.74 04:48:01 PM 2 9.99 0.00 0.35 0.07 0.07 89.52 04:48:01 PM 3 11.18 0.00 0.67 0.03 0.05 88.06 04:48:01 PM 4 7.74 0.00 0.60 0.00 0.05 91.61 04:48:01 PM 5 9.53 0.00 0.64 0.27 0.05 89.52 04:48:01 PM 6 12.73 0.00 0.72 0.20 0.03 86.31 04:48:01 PM 7 15.91 0.00 1.06 0.02 0.05 82.97 04:49:01 PM all 15.92 0.24 2.67 1.02 0.08 80.07 04:49:01 PM 0 14.65 0.03 2.15 0.82 0.07 82.28 04:49:01 PM 1 13.22 0.07 2.92 0.57 0.08 83.13 04:49:01 PM 2 15.87 0.02 2.81 0.89 0.08 80.32 04:49:01 PM 3 16.14 1.68 2.89 1.68 0.07 77.55 04:49:01 PM 4 13.50 0.02 3.11 0.81 0.07 82.50 04:49:01 PM 5 18.83 0.05 2.48 0.55 0.08 77.99 04:49:01 PM 6 17.03 0.00 2.65 2.23 0.08 77.99 04:49:01 PM 7 18.09 0.05 2.37 0.62 0.08 78.79 04:50:00 PM all 13.93 0.29 1.42 0.03 0.07 84.27 04:50:00 PM 0 16.65 0.02 1.00 0.03 0.07 82.24 04:50:00 PM 1 12.40 0.02 1.50 0.02 0.07 85.99 04:50:00 PM 2 16.41 0.03 1.38 0.02 0.07 82.10 04:50:00 PM 3 10.42 1.77 1.41 0.00 0.09 86.31 04:50:00 PM 4 18.82 0.34 2.18 0.05 0.07 78.53 04:50:00 PM 5 11.31 0.00 1.12 0.00 0.07 87.50 04:50:00 PM 6 13.51 0.02 1.38 0.07 0.09 84.94 04:50:00 PM 7 11.88 0.12 1.36 0.05 0.07 86.52 04:50:01 PM all 27.45 0.08 5.49 0.32 0.08 66.59 04:50:01 PM 0 44.59 0.00 5.10 0.00 0.00 50.32 04:50:01 PM 1 32.91 0.00 4.43 0.63 0.63 61.39 04:50:01 PM 2 42.58 0.00 7.10 0.00 0.00 50.32 04:50:01 PM 3 22.01 0.00 6.29 0.00 0.00 71.70 04:50:01 PM 4 28.48 0.63 6.96 0.63 0.00 63.29 04:50:01 PM 5 28.30 0.00 5.03 0.00 0.00 66.67 04:50:01 PM 6 8.50 0.00 3.27 0.00 0.00 88.24 04:50:01 PM 7 12.03 0.00 5.70 1.27 0.00 81.01 04:51:01 PM all 36.16 0.10 2.28 0.09 0.11 61.27 04:51:01 PM 0 43.64 0.05 2.76 0.03 0.10 53.41 04:51:01 PM 1 44.58 0.00 2.68 0.22 0.10 52.42 04:51:01 PM 2 39.74 0.00 2.30 0.07 0.12 57.78 04:51:01 PM 3 42.03 0.15 1.83 0.07 0.10 55.82 04:51:01 PM 4 33.67 0.07 1.89 0.03 0.12 64.22 04:51:01 PM 5 27.93 0.45 2.01 0.17 0.10 69.35 04:51:01 PM 6 22.79 0.03 2.87 0.08 0.10 74.12 04:51:01 PM 7 34.87 0.03 1.94 0.03 0.12 63.01 04:52:01 PM all 28.94 0.00 1.79 0.29 0.07 68.91 04:52:01 PM 0 23.86 0.00 2.35 1.51 0.08 72.19 04:52:01 PM 1 32.91 0.00 2.34 0.27 0.08 64.39 04:52:01 PM 2 30.35 0.00 1.68 0.08 0.08 67.81 04:52:01 PM 3 25.02 0.00 1.52 0.12 0.07 73.28 04:52:01 PM 4 17.25 0.00 1.86 0.08 0.07 80.74 04:52:01 PM 5 33.33 0.00 1.27 0.02 0.07 65.31 04:52:01 PM 6 36.41 0.00 2.00 0.20 0.07 61.32 04:52:01 PM 7 32.39 0.00 1.26 0.05 0.07 66.24 04:53:01 PM all 32.59 0.00 1.73 1.02 0.09 64.57 04:53:01 PM 0 39.07 0.00 1.66 0.20 0.08 58.99 04:53:01 PM 1 35.52 0.00 2.05 1.67 0.10 60.66 04:53:01 PM 2 30.92 0.00 1.40 0.84 0.10 66.74 04:53:01 PM 3 29.91 0.00 2.22 3.54 0.08 64.24 04:53:01 PM 4 15.94 0.00 1.55 1.44 0.07 81.01 04:53:01 PM 5 27.97 0.00 1.19 0.05 0.08 70.71 04:53:01 PM 6 41.16 0.00 1.96 0.40 0.08 56.40 04:53:01 PM 7 40.28 0.00 1.77 0.05 0.08 57.82 Average: all 24.63 0.07 1.58 0.52 0.08 73.12 Average: 0 25.78 0.01 1.44 0.58 0.08 72.11 Average: 1 25.25 0.01 1.80 0.71 0.09 72.15 Average: 2 26.66 0.01 1.65 0.38 0.08 71.21 Average: 3 24.94 0.39 1.62 0.80 0.07 72.17 Average: 4 19.93 0.05 1.58 0.44 0.07 77.93 Average: 5 21.68 0.06 1.30 0.28 0.07 76.60 Average: 6 26.58 0.01 1.60 0.45 0.08 71.29 Average: 7 26.23 0.02 1.65 0.52 0.07 71.50