---> uname -a: Linux prd-centos8-docker-8c-8g-9354.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1134 25383 19 5372 30282 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:f1:b8:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.44/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85625sec preferred_lft 85625sec inet6 fe80::f816:3eff:fef1:b8bb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d9:52:6a:31 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:d9ff:fe52:6a31/64 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) 01/03/2024 _x86_64_ (8 CPU) 16:56:01 LINUX RESTART (8 CPU) 04:57:01 PM tps rtps wtps bread/s bwrtn/s 04:58:01 PM 93.67 6.95 86.72 1301.92 6367.21 04:59:01 PM 216.58 19.99 196.58 3966.94 12335.95 05:00:01 PM 111.21 1.25 109.96 382.94 11274.83 05:01:01 PM 56.16 0.08 56.08 23.86 2691.20 05:02:01 PM 85.26 0.47 84.79 388.54 38773.98 05:03:01 PM 42.75 12.03 30.72 488.96 764.67 05:04:01 PM 23.98 0.02 23.96 0.53 469.21 05:05:01 PM 29.72 0.05 29.67 0.53 932.48 05:06:01 PM 38.50 2.47 36.04 4490.50 6936.99 05:07:01 PM 114.20 1.10 113.10 68.64 28982.17 05:08:01 PM 104.28 1.35 102.93 1711.30 19582.94 Average: 83.30 4.16 79.14 1165.83 11737.99 04:57:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:58:01 PM 29534580 31245360 3121132 9.56 2688 2033984 1453704 4.31 170384 2521608 177684 04:59:01 PM 28722876 30770060 3932836 12.04 2688 2361944 1759384 5.22 242364 3214680 102252 05:00:01 PM 27692336 29962780 4963376 15.20 2688 2582056 2615300 7.76 298732 4173428 5628 05:01:01 PM 26649724 29000808 6005988 18.39 2688 2659992 3190552 9.47 334760 5167212 20144 05:02:01 PM 25628176 28777196 7027536 21.52 2688 3442324 4373148 12.98 418808 6041956 136 05:03:01 PM 25524364 28689460 7131348 21.84 2688 3457524 3512748 10.42 534880 6023632 24 05:04:01 PM 25016444 28184696 7639268 23.39 2688 3459116 5128940 15.22 539880 6504940 148 05:05:01 PM 26096580 29296452 6559132 20.09 2688 3491072 3392396 10.07 549020 5440196 20816 05:06:01 PM 25050928 28969032 7604784 23.29 2688 4204944 3111120 9.23 737244 6284700 403496 05:07:01 PM 24693696 29023280 7962016 24.38 2688 4600176 3467468 10.29 778320 6557476 21356 05:08:01 PM 24919912 29911580 7735800 23.69 2688 5256724 2415144 7.17 863256 6242384 46708 Average: 26320874 29439155 6334838 19.40 2688 3413623 3129082 9.28 497059 5288383 72581 04:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM eth0 56.71 39.06 879.34 6.93 0.00 0.00 0.00 0.00 04:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM eth0 239.92 203.53 2173.18 43.45 0.00 0.00 0.00 0.00 04:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 05:00:01 PM eth0 206.01 157.00 3189.53 19.76 0.00 0.00 0.00 0.00 05:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM eth0 136.04 104.30 947.36 19.41 0.00 0.00 0.00 0.00 05:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM eth0 1164.49 404.63 6246.02 26.98 0.00 0.00 0.00 0.00 05:02:01 PM docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM veth195093f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:03:01 PM lo 138.90 138.90 46.95 46.95 0.00 0.00 0.00 0.00 05:03:01 PM eth0 127.00 121.11 76.71 31.31 0.00 0.00 0.00 0.00 05:03:01 PM docker0 6.73 7.50 0.86 0.88 0.00 0.00 0.00 0.00 05:04:01 PM lo 376.72 376.72 161.11 161.11 0.00 0.00 0.00 0.00 05:04:01 PM eth0 35.87 24.38 10.83 15.69 0.00 0.00 0.00 0.00 05:04:01 PM docker0 0.80 1.02 0.11 0.11 0.00 0.00 0.00 0.00 05:04:01 PM veth7ed95f6 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:05:01 PM lo 79.61 79.61 7.55 7.55 0.00 0.00 0.00 0.00 05:05:01 PM eth0 87.24 65.42 211.16 30.74 0.00 0.00 0.00 0.00 05:05:01 PM docker0 2.92 3.63 0.51 0.48 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 172.14 123.86 1842.89 20.90 0.00 0.00 0.00 0.00 05:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM lo 188.75 188.75 50.18 50.18 0.00 0.00 0.00 0.00 05:07:01 PM eth0 403.00 170.76 2283.96 17.71 0.00 0.00 0.00 0.00 05:07:01 PM docker0 94.35 99.90 33.77 18.05 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 194.89 129.34 2443.71 17.03 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 71.47 71.47 24.20 24.20 0.00 0.00 0.00 0.00 Average: eth0 256.69 140.32 1845.98 22.72 0.00 0.00 0.00 0.00 Average: docker0 9.53 10.19 3.20 1.78 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) 01/03/2024 _x86_64_ (8 CPU) 16:56:01 LINUX RESTART (8 CPU) 04:57:01 PM CPU %user %nice %system %iowait %steal %idle 04:58:01 PM all 8.53 0.00 0.81 0.76 0.04 89.87 04:58:01 PM 0 6.94 0.00 0.69 0.85 0.03 91.49 04:58:01 PM 1 7.39 0.00 0.92 1.25 0.03 90.41 04:58:01 PM 2 27.47 0.00 2.40 1.77 0.05 68.31 04:58:01 PM 3 12.16 0.00 0.80 0.48 0.03 86.53 04:58:01 PM 4 7.58 0.00 0.63 0.67 0.05 91.07 04:58:01 PM 5 0.47 0.00 0.13 0.05 0.03 99.31 04:58:01 PM 6 0.22 0.00 0.27 0.40 0.05 99.06 04:58:01 PM 7 5.95 0.00 0.63 0.58 0.03 92.80 04:59:01 PM all 17.53 0.00 1.19 3.24 0.07 77.97 04:59:01 PM 0 25.72 0.00 1.11 1.16 0.08 71.93 04:59:01 PM 1 24.11 0.00 1.27 3.02 0.07 71.53 04:59:01 PM 2 21.66 0.00 1.83 11.10 0.08 65.33 04:59:01 PM 3 16.83 0.00 1.07 1.94 0.07 80.10 04:59:01 PM 4 13.13 0.00 1.14 1.88 0.08 83.78 04:59:01 PM 5 17.18 0.00 1.41 2.75 0.07 78.58 04:59:01 PM 6 11.90 0.00 0.97 1.84 0.07 85.22 04:59:01 PM 7 9.82 0.00 0.74 2.31 0.05 87.09 05:00:01 PM all 31.57 0.00 1.02 2.28 0.08 65.06 05:00:01 PM 0 22.54 0.00 0.97 0.05 0.07 76.37 05:00:01 PM 1 15.11 0.00 0.95 9.95 0.08 73.90 05:00:01 PM 2 47.76 0.00 0.78 1.29 0.08 50.08 05:00:01 PM 3 27.61 0.00 0.95 5.00 0.07 66.37 05:00:01 PM 4 40.12 0.00 1.04 0.57 0.08 58.19 05:00:01 PM 5 40.53 0.00 1.34 0.33 0.08 57.72 05:00:01 PM 6 36.50 0.00 0.97 0.32 0.07 62.15 05:00:01 PM 7 22.23 0.00 1.11 0.72 0.07 75.87 05:01:01 PM all 44.69 0.00 1.11 0.38 0.10 53.72 05:01:01 PM 0 55.83 0.00 1.71 0.50 0.12 41.84 05:01:01 PM 1 39.12 0.00 1.19 0.43 0.08 59.17 05:01:01 PM 2 51.79 0.00 0.74 0.00 0.10 47.38 05:01:01 PM 3 37.74 0.00 0.87 0.40 0.12 60.87 05:01:01 PM 4 50.52 0.00 1.52 0.89 0.08 46.99 05:01:01 PM 5 36.11 0.00 0.86 0.00 0.08 62.95 05:01:01 PM 6 25.56 0.00 1.05 0.84 0.08 72.46 05:01:01 PM 7 61.02 0.00 0.93 0.00 0.10 37.95 05:02:01 PM all 4.77 0.00 2.11 4.90 0.06 88.15 05:02:01 PM 0 3.37 0.00 2.09 4.06 0.10 90.37 05:02:01 PM 1 4.19 0.00 2.77 16.27 0.07 76.70 05:02:01 PM 2 3.96 0.00 2.25 7.79 0.07 85.94 05:02:01 PM 3 3.74 0.00 2.19 7.70 0.05 86.32 05:02:01 PM 4 6.21 0.00 1.78 0.72 0.05 91.23 05:02:01 PM 5 5.00 0.00 1.99 0.47 0.07 92.47 05:02:01 PM 6 4.87 0.00 2.44 0.27 0.05 92.37 05:02:01 PM 7 6.82 0.00 1.41 1.95 0.05 89.77 05:03:01 PM all 19.43 0.37 1.98 0.36 0.09 77.77 05:03:01 PM 0 16.16 0.03 1.96 0.32 0.10 81.42 05:03:01 PM 1 23.70 0.25 1.78 0.23 0.08 73.96 05:03:01 PM 2 18.52 0.20 2.25 0.30 0.10 78.62 05:03:01 PM 3 22.07 0.08 1.86 0.18 0.08 75.72 05:03:01 PM 4 21.83 0.13 1.86 0.35 0.10 75.73 05:03:01 PM 5 19.26 0.07 2.10 0.72 0.07 77.78 05:03:01 PM 6 14.99 2.18 1.73 0.74 0.08 80.27 05:03:01 PM 7 18.91 0.02 2.32 0.03 0.08 78.64 05:04:01 PM all 19.02 0.59 2.27 1.15 0.11 76.86 05:04:01 PM 0 21.70 0.05 2.58 1.53 0.12 74.03 05:04:01 PM 1 19.68 0.05 2.28 1.66 0.12 76.21 05:04:01 PM 2 18.45 0.00 2.17 2.52 0.12 76.74 05:04:01 PM 3 14.71 1.96 2.03 0.65 0.12 80.53 05:04:01 PM 4 20.84 2.07 2.57 0.00 0.08 74.43 05:04:01 PM 5 19.11 0.49 2.24 0.71 0.10 77.36 05:04:01 PM 6 17.66 0.03 2.25 0.66 0.13 79.26 05:04:01 PM 7 20.06 0.05 2.03 1.45 0.12 76.29 05:05:01 PM all 36.02 0.44 2.15 0.97 0.11 60.32 05:05:01 PM 0 46.91 0.03 2.33 0.78 0.15 49.80 05:05:01 PM 1 34.24 2.47 2.95 2.20 0.10 58.04 05:05:01 PM 2 27.20 0.07 2.00 1.36 0.10 69.26 05:05:01 PM 3 37.64 0.45 1.83 0.17 0.08 59.83 05:05:01 PM 4 53.82 0.00 1.95 0.56 0.12 43.55 05:05:01 PM 5 25.55 0.42 2.10 0.20 0.10 71.63 05:05:01 PM 6 26.85 0.02 2.00 1.24 0.08 69.81 05:05:01 PM 7 36.12 0.03 2.02 1.24 0.10 60.48 05:06:01 PM all 28.44 0.00 1.55 0.88 0.08 69.06 05:06:01 PM 0 34.94 0.00 1.41 0.15 0.07 63.44 05:06:01 PM 1 35.42 0.00 1.07 3.16 0.07 60.28 05:06:01 PM 2 29.50 0.00 1.69 0.00 0.08 68.73 05:06:01 PM 3 37.05 0.00 2.88 0.55 0.08 59.43 05:06:01 PM 4 16.87 0.00 1.17 0.79 0.07 81.11 05:06:01 PM 5 25.99 0.00 1.12 0.49 0.08 72.32 05:06:01 PM 6 18.02 0.00 1.31 1.17 0.08 79.42 05:06:01 PM 7 29.71 0.00 1.76 0.70 0.10 67.72 05:07:01 PM all 23.09 0.00 1.89 3.12 0.08 71.82 05:07:01 PM 0 31.04 0.00 1.78 1.12 0.08 65.97 05:07:01 PM 1 10.02 0.00 1.71 4.83 0.08 83.36 05:07:01 PM 2 13.39 0.00 2.20 6.24 0.08 78.08 05:07:01 PM 3 31.60 0.00 2.38 9.03 0.08 56.91 05:07:01 PM 4 18.54 0.00 2.77 2.51 0.08 76.09 05:07:01 PM 5 33.53 0.00 1.53 0.40 0.08 64.46 05:07:01 PM 6 15.33 0.00 1.31 0.75 0.07 82.54 05:07:01 PM 7 31.29 0.00 1.41 0.10 0.08 67.11 05:08:01 PM all 33.53 0.00 1.38 1.31 0.08 63.70 05:08:01 PM 0 14.59 0.00 0.90 0.17 0.07 84.28 05:08:01 PM 1 56.34 0.00 1.39 0.08 0.10 42.09 05:08:01 PM 2 25.30 0.00 1.02 0.12 0.10 73.46 05:08:01 PM 3 26.63 0.00 1.69 7.57 0.08 64.02 05:08:01 PM 4 42.77 0.00 2.70 0.23 0.10 54.20 05:08:01 PM 5 25.52 0.00 1.54 0.27 0.07 72.61 05:08:01 PM 6 36.44 0.00 1.02 0.18 0.07 62.29 05:08:01 PM 7 40.60 0.00 0.74 1.86 0.08 56.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.24 0.13 1.59 1.76 0.08 72.21 Average: 0 25.42 0.01 1.59 0.97 0.09 71.92 Average: 1 24.49 0.25 1.66 3.91 0.08 69.60 Average: 2 25.95 0.02 1.76 2.94 0.09 69.24 Average: 3 24.35 0.23 1.69 3.06 0.08 70.60 Average: 4 26.57 0.20 1.74 0.83 0.08 70.58 Average: 5 22.58 0.09 1.49 0.58 0.08 75.19 Average: 6 18.95 0.20 1.39 0.76 0.08 78.62 Average: 7 25.64 0.01 1.37 1.00 0.08 71.90