---> uname -a: Linux prd-centos8-docker-8c-8g-8084.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 1100 25480 19 5309 30316 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:c9:c5:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.189/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:fec9:c57d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:08:7c:a1:c8 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::42:8ff:fe7c:a1c8/64 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) 02/23/2024 _x86_64_ (8 CPU) 16:47:03 LINUX RESTART (8 CPU) 04:48:01 PM tps rtps wtps bread/s bwrtn/s 04:49:01 PM 119.45 6.57 112.88 1268.19 10538.89 04:50:01 PM 237.14 20.54 216.59 4159.01 8249.95 04:51:01 PM 74.27 0.80 73.47 191.17 9835.56 04:52:01 PM 98.52 3.22 95.30 589.17 29815.63 04:53:01 PM 39.03 9.28 29.75 318.37 734.82 04:54:01 PM 35.40 0.07 35.33 1.07 768.73 04:55:01 PM 46.48 2.47 44.01 4497.92 7183.55 04:56:01 PM 101.83 0.00 101.83 0.00 28613.35 04:57:01 PM 18.68 1.10 17.58 68.66 825.13 04:58:01 PM 93.47 1.38 92.09 1715.26 19854.30 Average: 86.43 4.54 81.88 1280.83 11642.51 04:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:49:01 PM 29487476 31222260 3168236 9.70 2688 2056076 1496492 4.44 177028 2548036 110220 04:50:01 PM 27700564 29905768 4955148 15.17 2688 2518872 2723720 8.08 270584 4201940 267192 04:51:01 PM 27637336 29915120 5018376 15.37 2688 2589088 2456760 7.29 318424 4208056 60856 04:52:01 PM 25774580 28875316 6881132 21.07 2688 3395152 5439540 16.14 458060 5846888 204 04:53:01 PM 25802772 28914460 6852940 20.99 2688 3405316 3414184 10.13 533808 5746284 36 04:54:01 PM 25570188 28694424 7085524 21.70 2688 3417204 3676688 10.91 543224 5979532 9924 04:55:01 PM 24850376 28698020 7805336 23.90 2688 4136192 3896840 11.56 734812 6491140 393580 04:56:01 PM 23744464 28047188 8911248 27.29 2688 4590344 4444744 13.19 778708 7493308 10540 04:57:01 PM 24372384 28836480 8283328 25.37 2688 4737992 3287424 9.75 802732 6858432 206412 04:58:01 PM 26151412 31087428 6504300 19.92 2688 5203820 1490748 4.42 915704 4965936 52452 Average: 26109155 29419646 6546557 20.05 2688 3605006 3232714 9.59 553308 5433955 111142 04:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM eth0 44.73 28.75 838.67 5.55 0.00 0.00 0.00 0.00 04:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM eth0 399.52 336.25 5102.84 57.69 0.00 0.00 0.00 0.00 04:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 04:51:01 PM eth0 108.27 81.49 750.91 20.85 0.00 0.00 0.00 0.00 04:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM eth0 1136.35 374.76 6446.20 25.83 0.00 0.00 0.00 0.00 04:52:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:52:01 PM veth7a1d328 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:53:01 PM lo 148.56 148.56 52.51 52.51 0.00 0.00 0.00 0.00 04:53:01 PM eth0 137.96 91.52 41.73 40.55 0.00 0.00 0.00 0.00 04:53:01 PM docker0 6.66 7.20 0.85 0.85 0.00 0.00 0.00 0.00 04:54:01 PM lo 79.99 79.99 7.21 7.21 0.00 0.00 0.00 0.00 04:54:01 PM eth0 83.21 62.27 26.51 33.14 0.00 0.00 0.00 0.00 04:54:01 PM docker0 3.56 4.38 0.60 0.55 0.00 0.00 0.00 0.00 04:55:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:55:01 PM eth0 120.58 98.67 1749.54 25.27 0.00 0.00 0.00 0.00 04:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM lo 96.72 96.72 40.34 40.34 0.00 0.00 0.00 0.00 04:56:01 PM eth0 446.90 194.05 2277.18 16.37 0.00 0.00 0.00 0.00 04:56:01 PM docker0 12.40 13.36 2.34 8.79 0.00 0.00 0.00 0.00 04:56:01 PM veth83dde8f 12.40 13.51 2.51 8.80 0.00 0.00 0.00 0.00 04:57:01 PM lo 598.93 598.93 200.75 200.75 0.00 0.00 0.00 0.00 04:57:01 PM eth0 59.04 46.41 298.89 14.51 0.00 0.00 0.00 0.00 04:57:01 PM docker0 165.99 172.07 44.39 29.84 0.00 0.00 0.00 0.00 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 265.89 179.13 2563.35 40.85 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 Average: lo 92.64 92.64 30.12 30.12 0.00 0.00 0.00 0.00 Average: eth0 280.27 149.34 2009.68 28.06 0.00 0.00 0.00 0.00 Average: docker0 18.86 19.71 4.82 4.00 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) 02/23/2024 _x86_64_ (8 CPU) 16:47:03 LINUX RESTART (8 CPU) 04:48:01 PM CPU %user %nice %system %iowait %steal %idle 04:49:01 PM all 6.87 0.00 0.75 3.33 0.05 89.00 04:49:01 PM 0 4.99 0.00 0.63 0.38 0.05 93.94 04:49:01 PM 1 13.32 0.00 1.17 6.49 0.05 78.97 04:49:01 PM 2 3.76 0.00 0.70 6.37 0.03 89.14 04:49:01 PM 3 2.12 0.00 0.38 2.94 0.05 94.50 04:49:01 PM 4 9.25 0.00 0.74 5.35 0.08 84.58 04:49:01 PM 5 3.07 0.00 0.60 0.67 0.08 95.58 04:49:01 PM 6 16.18 0.00 0.97 1.94 0.02 80.89 04:49:01 PM 7 2.35 0.00 0.77 2.52 0.02 94.34 04:50:01 PM all 26.44 0.00 1.28 2.85 0.09 69.34 04:50:01 PM 0 19.70 0.00 1.81 8.52 0.08 69.89 04:50:01 PM 1 18.85 0.00 1.04 1.14 0.08 78.89 04:50:01 PM 2 30.20 0.00 2.10 4.32 0.10 63.28 04:50:01 PM 3 32.87 0.00 1.29 6.39 0.08 59.37 04:50:01 PM 4 24.88 0.00 0.74 0.15 0.07 74.16 04:50:01 PM 5 26.47 0.00 1.12 0.65 0.08 71.67 04:50:01 PM 6 26.54 0.00 1.34 1.07 0.08 70.97 04:50:01 PM 7 32.05 0.00 0.82 0.60 0.10 66.43 04:51:01 PM all 35.73 0.00 0.91 0.97 0.08 62.31 04:51:01 PM 0 44.42 0.00 1.51 0.05 0.08 53.94 04:51:01 PM 1 28.15 0.00 0.64 0.67 0.08 70.46 04:51:01 PM 2 27.92 0.00 0.60 2.06 0.07 69.35 04:51:01 PM 3 27.43 0.00 0.90 1.47 0.08 70.11 04:51:01 PM 4 38.76 0.00 0.74 0.02 0.08 60.41 04:51:01 PM 5 50.26 0.00 1.28 0.56 0.08 47.82 04:51:01 PM 6 26.42 0.00 0.67 0.12 0.07 72.73 04:51:01 PM 7 42.61 0.00 0.97 2.81 0.08 53.53 04:52:01 PM all 21.42 0.18 2.25 4.08 0.09 71.98 04:52:01 PM 0 18.94 0.00 1.56 7.16 0.10 72.23 04:52:01 PM 1 23.59 0.00 2.29 4.08 0.08 69.95 04:52:01 PM 2 23.75 0.03 2.44 1.05 0.10 72.63 04:52:01 PM 3 19.62 0.00 2.36 11.88 0.10 66.05 04:52:01 PM 4 22.52 1.40 2.35 1.97 0.12 71.64 04:52:01 PM 5 24.54 0.00 2.44 1.37 0.07 71.59 04:52:01 PM 6 27.20 0.00 2.52 1.83 0.08 68.36 04:52:01 PM 7 11.18 0.00 2.02 3.29 0.08 83.42 04:53:01 PM all 17.41 0.11 1.55 0.31 0.09 80.52 04:53:01 PM 0 15.97 0.00 1.34 0.13 0.08 82.48 04:53:01 PM 1 16.44 0.00 2.11 0.12 0.10 81.23 04:53:01 PM 2 14.63 0.00 1.69 0.40 0.08 83.20 04:53:01 PM 3 16.94 0.39 1.41 0.02 0.08 81.16 04:53:01 PM 4 14.12 0.42 1.01 0.13 0.10 84.22 04:53:01 PM 5 21.45 0.00 1.69 1.42 0.10 75.34 04:53:01 PM 6 19.71 0.05 1.54 0.17 0.07 78.47 04:53:01 PM 7 20.04 0.03 1.66 0.10 0.10 78.07 04:54:01 PM all 29.64 0.69 2.50 0.97 0.14 66.06 04:54:01 PM 0 27.71 1.83 2.50 0.94 0.13 66.89 04:54:01 PM 1 34.87 0.47 3.14 1.55 0.15 59.82 04:54:01 PM 2 25.56 0.05 3.05 0.29 0.12 70.93 04:54:01 PM 3 18.28 2.84 2.17 1.40 0.13 75.18 04:54:01 PM 4 33.45 0.03 2.14 1.20 0.19 62.99 04:54:01 PM 5 35.01 0.08 2.28 0.88 0.14 61.61 04:54:01 PM 6 26.40 0.19 2.54 0.67 0.15 70.05 04:54:01 PM 7 35.91 0.03 2.15 0.82 0.12 60.96 04:55:01 PM all 36.24 0.00 1.55 0.90 0.11 61.20 04:55:01 PM 0 29.87 0.00 1.58 0.03 0.10 68.42 04:55:01 PM 1 23.53 0.00 1.34 0.87 0.12 74.14 04:55:01 PM 2 43.77 0.00 1.32 3.41 0.12 51.39 04:55:01 PM 3 39.56 0.00 1.90 0.64 0.12 57.79 04:55:01 PM 4 30.65 0.00 1.51 0.12 0.13 67.59 04:55:01 PM 5 46.05 0.00 1.43 0.45 0.13 51.93 04:55:01 PM 6 40.85 0.00 1.37 1.37 0.08 56.33 04:55:01 PM 7 35.68 0.00 1.98 0.32 0.07 61.96 04:56:01 PM all 13.55 0.00 1.24 3.18 0.06 81.97 04:56:01 PM 0 18.43 0.00 1.16 3.60 0.07 76.75 04:56:01 PM 1 8.14 0.00 1.27 2.38 0.08 88.13 04:56:01 PM 2 12.22 0.00 1.28 2.40 0.07 84.04 04:56:01 PM 3 16.67 0.00 1.64 0.00 0.08 81.60 04:56:01 PM 4 12.94 0.00 0.87 0.13 0.05 86.01 04:56:01 PM 5 20.95 0.00 1.49 0.20 0.05 77.31 04:56:01 PM 6 12.18 0.00 1.49 13.39 0.05 72.89 04:56:01 PM 7 6.87 0.00 0.72 3.31 0.07 89.03 04:57:01 PM all 30.77 0.00 1.24 0.22 0.10 67.67 04:57:01 PM 0 41.12 0.00 0.91 0.15 0.13 57.69 04:57:01 PM 1 14.99 0.00 1.45 0.24 0.10 83.22 04:57:01 PM 2 16.99 0.00 1.26 1.07 0.10 80.58 04:57:01 PM 3 28.66 0.00 1.25 0.00 0.08 70.01 04:57:01 PM 4 37.17 0.00 0.77 0.02 0.08 61.96 04:57:01 PM 5 29.41 0.00 0.96 0.02 0.12 69.50 04:57:01 PM 6 36.79 0.00 1.31 0.03 0.10 61.77 04:57:01 PM 7 40.98 0.00 2.01 0.23 0.08 56.69 04:58:01 PM all 22.25 0.00 1.30 3.86 0.11 72.48 04:58:01 PM 0 25.14 0.00 0.77 0.65 0.08 73.35 04:58:01 PM 1 14.88 0.00 1.49 0.67 0.07 82.90 04:58:01 PM 2 33.40 0.00 1.98 1.86 0.29 62.46 04:58:01 PM 3 11.94 0.00 0.97 2.69 0.17 84.23 04:58:01 PM 4 31.13 0.00 1.05 2.06 0.08 65.68 04:58:01 PM 5 30.99 0.00 1.09 5.43 0.07 62.42 04:58:01 PM 6 13.60 0.00 1.78 17.50 0.08 67.04 04:58:01 PM 7 17.10 0.00 1.26 0.00 0.07 81.57 Average: all 24.02 0.10 1.46 2.07 0.09 72.26 Average: 0 24.62 0.18 1.38 2.16 0.09 71.57 Average: 1 19.66 0.05 1.59 1.82 0.09 76.79 Average: 2 23.19 0.01 1.64 2.32 0.11 72.73 Average: 3 21.39 0.32 1.43 2.74 0.10 74.02 Average: 4 25.47 0.18 1.19 1.11 0.10 71.94 Average: 5 28.79 0.01 1.44 1.17 0.09 68.51 Average: 6 24.59 0.02 1.55 3.81 0.08 69.95 Average: 7 24.47 0.01 1.44 1.40 0.08 72.61