---> uname -a: Linux prd-centos8-docker-8c-8g-72569.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 1091 25605 18 5192 30326 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:25:87:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.115/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fe25:875f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9f:05:71:3e 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::42:9fff:fe05:713e/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) 11/09/2023 _x86_64_ (8 CPU) 14:33:34 LINUX RESTART (8 CPU) 02:34:01 PM tps rtps wtps bread/s bwrtn/s 02:35:01 PM 108.30 16.73 91.57 2676.31 6613.66 02:36:01 PM 233.49 20.20 213.30 3990.27 14480.74 02:37:01 PM 153.39 1.20 152.19 398.60 36600.28 02:38:01 PM 63.33 12.53 50.80 877.71 2458.45 02:39:01 PM 41.17 0.03 41.14 1.33 2518.36 02:40:01 PM 20.57 0.02 20.56 0.40 426.33 02:41:01 PM 34.53 0.00 34.53 0.00 1085.73 02:42:01 PM 44.82 2.45 42.37 4477.04 6739.80 02:43:01 PM 114.51 1.15 113.36 84.77 28979.04 02:44:01 PM 41.65 0.45 41.20 63.85 15453.72 Average: 85.58 5.47 80.10 1256.92 11536.68 02:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:35:01 PM 29491464 31251328 3164248 9.69 2688 2082208 1438380 4.27 168184 2577936 229860 02:36:01 PM 28146356 30296720 4509356 13.81 2688 2463260 2667244 7.91 259492 3781600 141760 02:37:01 PM 26301976 29422312 6353736 19.46 2688 3416580 2979120 8.84 350688 5467272 16904 02:38:01 PM 26023576 29225596 6632136 20.31 2688 3495360 3172040 9.41 508888 5576792 43444 02:39:01 PM 25164892 28384844 7490820 22.94 2688 3510744 5715120 16.96 534456 6390492 1744 02:40:01 PM 25328172 28550340 7327540 22.44 2688 3512028 4328684 12.84 538096 6210332 1724 02:41:01 PM 26064548 29304568 6591164 20.18 2688 3530452 2900484 8.61 544612 5488772 6728 02:42:01 PM 24870120 28943496 7785592 23.84 2688 4357428 3386144 10.05 801628 6404560 511748 02:43:01 PM 24450840 29303560 8204872 25.13 2688 5122048 2839704 8.43 868088 6721628 495828 02:44:01 PM 26263472 31091476 6392240 19.57 2688 5091592 1518496 4.51 1115412 4661156 49596 Average: 26210542 29577424 6445170 19.74 2688 3658170 3094542 9.18 568954 5328054 149934 02:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 191.89 121.93 1280.55 40.09 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 267.62 234.26 2816.28 49.97 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 1012.36 357.17 8948.99 31.15 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 21.94 21.94 2.79 2.79 0.00 0.00 0.00 0.00 02:38:01 PM eth0 80.87 71.11 669.30 19.64 0.00 0.00 0.00 0.00 02:38:01 PM docker0 7.78 12.88 1.29 1.56 0.00 0.00 0.00 0.00 02:39:01 PM lo 4.97 4.97 0.47 0.47 0.00 0.00 0.00 0.00 02:39:01 PM eth0 18.84 15.88 14.85 12.05 0.00 0.00 0.00 0.00 02:39:01 PM docker0 1.58 1.90 0.22 0.21 0.00 0.00 0.00 0.00 02:39:01 PM veth91a5f37 0.08 0.27 0.01 0.02 0.00 0.00 0.00 0.00 02:40:01 PM lo 279.86 279.86 129.27 129.27 0.00 0.00 0.00 0.00 02:40:01 PM eth0 78.99 57.25 28.28 31.38 0.00 0.00 0.00 0.00 02:40:01 PM docker0 5.02 5.35 0.63 0.65 0.00 0.00 0.00 0.00 02:40:01 PM vethd98d56d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:41:01 PM lo 75.70 75.70 7.35 7.35 0.00 0.00 0.00 0.00 02:41:01 PM eth0 91.93 65.44 39.10 42.85 0.00 0.00 0.00 0.00 02:41:01 PM docker0 3.55 4.28 0.59 0.55 0.00 0.00 0.00 0.00 02:42:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:42:01 PM eth0 249.77 183.86 2514.61 1194.84 0.00 0.00 0.00 0.00 02:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM lo 213.60 213.60 46.55 46.55 0.00 0.00 0.00 0.00 02:43:01 PM eth0 263.68 90.07 1795.93 12.38 0.00 0.00 0.00 0.00 02:43:01 PM docker0 106.16 111.35 30.54 17.73 0.00 0.00 0.00 0.00 02:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM eth0 53.95 76.92 94.86 1812.75 0.00 0.00 0.00 0.00 02:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 59.61 59.61 18.64 18.64 0.00 0.00 0.00 0.00 Average: eth0 231.03 127.40 1820.59 324.70 0.00 0.00 0.00 0.00 Average: docker0 12.41 13.57 3.33 2.07 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) 11/09/2023 _x86_64_ (8 CPU) 14:33:34 LINUX RESTART (8 CPU) 02:34:01 PM CPU %user %nice %system %iowait %steal %idle 02:35:01 PM all 11.40 0.00 1.29 0.72 0.04 86.54 02:35:01 PM 0 3.64 0.00 0.85 0.75 0.05 94.71 02:35:01 PM 1 8.52 0.00 1.10 0.84 0.05 89.49 02:35:01 PM 2 3.16 0.00 0.85 1.04 0.03 94.92 02:35:01 PM 3 17.46 0.00 1.84 0.90 0.05 79.75 02:35:01 PM 4 29.47 0.00 2.36 0.65 0.05 67.47 02:35:01 PM 5 7.15 0.00 0.87 0.57 0.02 91.40 02:35:01 PM 6 8.70 0.00 0.75 0.50 0.03 90.02 02:35:01 PM 7 13.09 0.00 1.74 0.52 0.05 84.60 02:36:01 PM all 26.35 0.00 1.52 1.48 0.08 70.56 02:36:01 PM 0 26.60 0.00 1.19 0.35 0.10 71.76 02:36:01 PM 1 28.63 0.00 1.24 2.99 0.10 67.04 02:36:01 PM 2 44.77 0.00 2.51 2.05 0.08 50.58 02:36:01 PM 3 21.44 0.00 1.12 0.92 0.10 76.42 02:36:01 PM 4 34.74 0.00 1.94 1.29 0.07 61.96 02:36:01 PM 5 12.80 0.00 1.25 1.59 0.08 84.27 02:36:01 PM 6 20.12 0.00 1.24 0.77 0.07 77.81 02:36:01 PM 7 21.71 0.00 1.68 1.89 0.07 74.65 02:37:01 PM all 23.65 0.00 2.30 4.54 0.09 69.43 02:37:01 PM 0 29.69 0.00 1.66 0.34 0.10 68.21 02:37:01 PM 1 18.85 0.00 2.60 3.45 0.08 75.01 02:37:01 PM 2 17.26 0.00 2.67 3.21 0.08 76.77 02:37:01 PM 3 27.53 0.00 1.99 9.17 0.07 61.24 02:37:01 PM 4 19.91 0.00 2.28 11.88 0.08 65.86 02:37:01 PM 5 23.05 0.00 2.05 0.29 0.08 74.53 02:37:01 PM 6 18.93 0.00 2.22 6.61 0.10 72.14 02:37:01 PM 7 34.01 0.00 2.92 1.42 0.08 61.56 02:38:01 PM all 23.79 0.28 1.12 0.49 0.08 74.24 02:38:01 PM 0 19.33 0.03 0.97 0.02 0.08 79.57 02:38:01 PM 1 27.56 0.00 1.34 0.92 0.08 70.10 02:38:01 PM 2 31.49 0.00 0.94 0.32 0.08 67.17 02:38:01 PM 3 23.10 0.00 1.27 0.20 0.08 75.35 02:38:01 PM 4 29.90 0.02 1.30 0.65 0.07 68.06 02:38:01 PM 5 15.93 0.02 0.75 0.12 0.07 83.12 02:38:01 PM 6 20.38 2.17 0.97 1.39 0.07 75.02 02:38:01 PM 7 22.65 0.00 1.41 0.32 0.10 75.53 02:39:01 PM all 38.05 0.55 1.63 0.33 0.09 59.35 02:39:01 PM 0 45.71 0.05 1.82 0.13 0.10 52.18 02:39:01 PM 1 49.99 0.02 1.72 0.03 0.10 48.14 02:39:01 PM 2 37.71 1.04 1.24 0.08 0.10 59.84 02:39:01 PM 3 43.62 0.05 1.37 0.20 0.10 54.66 02:39:01 PM 4 34.81 3.07 2.17 1.24 0.08 58.62 02:39:01 PM 5 43.60 0.07 1.86 0.13 0.08 54.26 02:39:01 PM 6 22.98 0.07 1.24 0.25 0.10 75.37 02:39:01 PM 7 25.97 0.00 1.64 0.54 0.08 71.78 02:40:01 PM all 14.99 0.35 1.55 0.06 0.08 82.97 02:40:01 PM 0 11.48 0.02 1.54 0.10 0.08 86.78 02:40:01 PM 1 16.70 0.07 1.49 0.03 0.08 81.62 02:40:01 PM 2 14.20 2.16 1.44 0.02 0.10 82.08 02:40:01 PM 3 18.15 0.12 1.81 0.05 0.07 79.81 02:40:01 PM 4 18.81 0.02 1.68 0.13 0.08 79.28 02:40:01 PM 5 15.69 0.38 1.44 0.05 0.07 82.37 02:40:01 PM 6 11.36 0.02 1.44 0.03 0.07 87.08 02:40:01 PM 7 13.49 0.05 1.56 0.05 0.07 84.79 02:41:01 PM all 36.24 0.09 2.32 0.17 0.11 61.08 02:41:01 PM 0 31.38 0.05 2.58 0.02 0.10 65.87 02:41:01 PM 1 31.57 0.02 2.51 0.52 0.10 65.28 02:41:01 PM 2 18.32 0.05 1.74 0.30 0.12 79.47 02:41:01 PM 3 34.82 0.03 2.66 0.15 0.10 62.23 02:41:01 PM 4 47.59 0.02 2.23 0.07 0.12 49.98 02:41:01 PM 5 43.01 0.38 1.64 0.07 0.10 54.81 02:41:01 PM 6 46.86 0.03 2.41 0.17 0.12 50.42 02:41:01 PM 7 36.30 0.12 2.76 0.10 0.10 60.63 02:42:01 PM all 30.30 0.00 1.67 0.30 0.08 67.66 02:42:01 PM 0 30.53 0.00 1.72 0.22 0.07 67.46 02:42:01 PM 1 38.73 0.00 2.14 0.18 0.08 58.86 02:42:01 PM 2 31.75 0.00 1.42 0.07 0.08 66.67 02:42:01 PM 3 32.49 0.00 1.39 0.12 0.08 65.92 02:42:01 PM 4 19.80 0.00 1.39 0.17 0.07 78.58 02:42:01 PM 5 30.43 0.00 1.91 0.35 0.08 67.22 02:42:01 PM 6 29.94 0.00 2.09 0.80 0.07 67.09 02:42:01 PM 7 28.68 0.00 1.26 0.49 0.08 69.49 02:43:01 PM all 32.07 0.00 2.07 1.75 0.09 64.02 02:43:01 PM 0 44.16 0.00 1.75 0.03 0.10 53.96 02:43:01 PM 1 27.59 0.00 2.72 6.03 0.08 63.57 02:43:01 PM 2 33.48 0.00 2.39 0.62 0.12 63.39 02:43:01 PM 3 28.12 0.00 2.75 1.19 0.10 67.84 02:43:01 PM 4 29.73 0.00 2.13 4.11 0.10 63.93 02:43:01 PM 5 34.61 0.00 1.38 0.22 0.10 63.69 02:43:01 PM 6 37.44 0.00 1.66 1.74 0.07 59.10 02:43:01 PM 7 21.47 0.00 1.76 0.03 0.08 76.65 02:44:01 PM all 6.74 0.00 0.68 2.56 0.03 89.98 02:44:01 PM 0 3.45 0.00 0.47 0.05 0.05 95.98 02:44:01 PM 1 12.56 0.00 0.95 7.35 0.03 79.10 02:44:01 PM 2 11.30 0.00 0.73 4.91 0.03 83.02 02:44:01 PM 3 3.50 0.00 0.78 3.74 0.03 91.94 02:44:01 PM 4 3.73 0.00 0.50 0.52 0.03 95.22 02:44:01 PM 5 5.39 0.00 0.60 3.59 0.02 90.41 02:44:01 PM 6 6.28 0.00 0.87 0.28 0.02 92.55 02:44:01 PM 7 7.75 0.00 0.55 0.05 0.03 91.61 Average: all 24.35 0.13 1.61 1.24 0.08 72.59 Average: 0 24.58 0.02 1.45 0.20 0.08 73.67 Average: 1 26.08 0.01 1.78 2.23 0.08 69.82 Average: 2 24.35 0.32 1.59 1.26 0.08 72.38 Average: 3 25.02 0.02 1.70 1.66 0.08 71.53 Average: 4 26.86 0.31 1.80 2.06 0.08 68.90 Average: 5 23.15 0.09 1.37 0.70 0.07 74.62 Average: 6 22.29 0.23 1.49 1.25 0.07 74.67 Average: 7 22.50 0.02 1.73 0.54 0.08 75.14