---> uname -a: Linux prd-centos8-docker-8c-8g-10944.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 1101 25414 19 5373 30315 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:84:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.63/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fecd:841c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:eb:9d:3c:66 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:ebff:fe9d:3c66/64 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) 01/10/2024 _x86_64_ (8 CPU) 11:59:51 LINUX RESTART (8 CPU) 12:00:00 PM tps rtps wtps bread/s bwrtn/s 12:00:01 PM 744.44 737.37 7.07 78982.83 56.57 12:01:01 PM 155.01 59.53 95.48 9154.43 41228.01 12:02:01 PM 223.49 20.04 203.45 3863.80 11977.13 12:03:01 PM 148.37 1.30 147.07 487.57 13453.23 12:04:01 PM 40.76 0.08 40.68 26.00 2624.10 12:05:01 PM 107.71 12.46 95.25 949.13 28071.95 12:06:01 PM 19.29 0.02 19.28 0.53 383.61 12:07:01 PM 37.99 0.00 37.99 0.00 1168.34 12:08:01 PM 50.43 2.47 47.97 4497.17 6987.29 12:09:01 PM 109.81 1.10 108.71 68.64 29035.37 12:10:01 PM 180.11 1.62 178.49 1752.62 22268.89 Average: 108.35 11.06 97.29 2206.67 15694.36 12:00:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 PM 31696700 31805932 959012 2.94 2688 452060 791420 2.42 61892 545768 5692 12:01:01 PM 29531344 31239336 3124368 9.57 2688 2033728 1522928 4.52 207544 2494920 211748 12:02:01 PM 28704520 30748460 3951192 12.10 2688 2359008 2396020 7.11 235032 3241868 154648 12:03:01 PM 28057804 30350772 4597908 14.08 2688 2603740 2218872 6.58 298736 3807000 24424 12:04:01 PM 26360756 29001044 6294956 19.28 2688 2949036 3787692 11.24 333888 5457164 308560 12:05:01 PM 24836704 28005508 7819008 23.94 2688 3460764 6582504 19.53 525860 6715592 1748 12:06:01 PM 24556920 27727724 8098792 24.80 2688 3461916 6948480 20.62 536444 6965808 276 12:07:01 PM 25781572 28965808 6874140 21.05 2688 3476068 3322972 9.86 544568 5763396 2804 12:08:01 PM 24628140 28535964 8027572 24.58 2688 4195580 3853764 11.43 736804 6707664 396764 12:09:01 PM 23952788 28724920 8702924 26.65 2688 5041760 3387656 10.05 803504 7270008 459508 12:10:01 PM 26107460 31118924 6548252 20.05 2688 5273880 1434620 4.26 996284 4920740 54516 Average: 26746792 29656763 5908920 18.09 2688 3209776 3295175 9.78 480051 4899084 147335 12:00:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 2.02 2.02 0.18 0.18 0.00 0.00 0.00 0.00 12:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM eth0 396.28 255.48 1544.31 65.54 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 231.87 204.51 2410.68 44.99 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 2.15 2.15 0.35 0.35 0.00 0.00 0.00 0.00 12:03:01 PM eth0 224.23 183.36 3501.73 24.88 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM eth0 951.66 356.14 5509.79 41.12 0.00 0.00 0.00 0.00 12:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM lo 16.99 16.99 1.70 1.70 0.00 0.00 0.00 0.00 12:05:01 PM eth0 303.36 121.16 1388.32 14.95 0.00 0.00 0.00 0.00 12:05:01 PM docker0 5.90 6.83 0.78 0.81 0.00 0.00 0.00 0.00 12:05:01 PM veth8ccffde 1.08 1.55 0.17 0.20 0.00 0.00 0.00 0.00 12:06:01 PM lo 322.18 322.18 202.92 202.92 0.00 0.00 0.00 0.00 12:06:01 PM eth0 221.59 162.80 44.88 139.68 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.82 0.80 0.08 0.09 0.00 0.00 0.00 0.00 12:06:01 PM veth40428e6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:07:01 PM lo 79.61 79.61 31.25 31.25 0.00 0.00 0.00 0.00 12:07:01 PM eth0 210.41 153.05 53.93 84.83 0.00 0.00 0.00 0.00 12:07:01 PM docker0 3.47 4.22 0.59 0.55 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:08:01 PM eth0 135.49 115.49 1800.91 22.77 0.00 0.00 0.00 0.00 12:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM lo 235.00 235.00 54.10 54.10 0.00 0.00 0.00 0.00 12:09:01 PM eth0 394.62 151.18 2499.46 14.92 0.00 0.00 0.00 0.00 12:09:01 PM docker0 116.68 122.86 36.56 19.45 0.00 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 319.33 216.21 2673.21 50.49 0.00 0.00 0.00 0.00 12:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 65.51 65.51 28.99 28.99 0.00 0.00 0.00 0.00 Average: eth0 338.32 191.62 2139.13 50.33 0.00 0.00 0.00 0.00 Average: docker0 12.66 13.45 3.79 2.09 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) 01/10/2024 _x86_64_ (8 CPU) 11:59:51 LINUX RESTART (8 CPU) 12:00:00 PM CPU %user %nice %system %iowait %steal %idle 12:00:01 PM all 7.84 0.00 8.63 10.59 0.13 72.81 12:00:01 PM 0 5.15 0.00 9.28 0.00 0.00 85.57 12:00:01 PM 1 6.67 0.00 7.78 0.00 0.00 85.56 12:00:01 PM 2 5.21 0.00 11.46 12.50 0.00 70.83 12:00:01 PM 3 5.21 0.00 6.25 0.00 0.00 88.54 12:00:01 PM 4 6.32 0.00 12.63 0.00 0.00 81.05 12:00:01 PM 5 22.92 0.00 6.25 70.83 0.00 0.00 12:00:01 PM 6 3.03 0.00 10.10 1.01 1.01 84.85 12:00:01 PM 7 8.33 0.00 5.21 0.00 0.00 86.46 12:01:01 PM all 13.10 0.00 2.40 3.81 0.06 80.62 12:01:01 PM 0 15.36 0.00 2.30 0.72 0.08 81.54 12:01:01 PM 1 8.88 0.00 1.89 1.20 0.05 87.97 12:01:01 PM 2 22.33 0.00 3.62 3.67 0.08 70.30 12:01:01 PM 3 7.97 0.00 2.13 5.74 0.07 84.10 12:01:01 PM 4 7.97 0.00 1.88 0.27 0.05 89.83 12:01:01 PM 5 11.83 0.00 1.99 1.27 0.07 84.84 12:01:01 PM 6 19.35 0.00 3.62 13.25 0.07 63.71 12:01:01 PM 7 11.14 0.00 1.79 4.40 0.05 82.62 12:02:01 PM all 18.67 0.00 1.26 1.33 0.07 78.67 12:02:01 PM 0 9.22 0.00 0.82 0.80 0.07 89.09 12:02:01 PM 1 14.71 0.00 0.65 0.65 0.08 83.91 12:02:01 PM 2 28.62 0.00 1.57 2.49 0.07 67.24 12:02:01 PM 3 21.70 0.00 1.79 1.59 0.05 74.87 12:02:01 PM 4 8.42 0.00 1.02 1.05 0.10 89.41 12:02:01 PM 5 28.27 0.00 1.84 1.76 0.07 68.07 12:02:01 PM 6 19.25 0.00 1.35 1.34 0.05 78.01 12:02:01 PM 7 19.16 0.00 1.07 0.97 0.07 78.73 12:03:01 PM all 31.41 0.00 1.05 2.02 0.10 65.42 12:03:01 PM 0 31.72 0.00 1.15 0.73 0.14 66.27 12:03:01 PM 1 22.22 0.00 0.75 5.73 0.10 71.20 12:03:01 PM 2 31.14 0.00 0.94 1.49 0.10 66.34 12:03:01 PM 3 26.98 0.00 1.02 5.21 0.08 66.71 12:03:01 PM 4 41.31 0.00 1.85 0.97 0.10 55.77 12:03:01 PM 5 38.61 0.00 0.86 1.45 0.10 58.98 12:03:01 PM 6 34.13 0.00 1.16 0.32 0.08 64.31 12:03:01 PM 7 25.20 0.00 0.66 0.25 0.10 73.79 12:04:01 PM all 41.01 0.00 1.31 0.92 0.14 56.62 12:04:01 PM 0 24.83 0.00 1.06 0.00 0.08 74.03 12:04:01 PM 1 46.66 0.00 1.04 1.34 0.12 50.84 12:04:01 PM 2 51.31 0.00 1.79 0.25 0.10 46.54 12:04:01 PM 3 37.33 0.00 0.84 0.17 0.13 61.52 12:04:01 PM 4 40.64 0.00 1.88 4.60 0.14 52.74 12:04:01 PM 5 44.61 0.00 1.86 1.03 0.34 52.15 12:04:01 PM 6 45.60 0.00 0.99 0.00 0.08 53.32 12:04:01 PM 7 37.21 0.00 1.00 0.00 0.10 61.69 12:05:01 PM all 16.58 0.24 2.67 2.76 0.08 77.66 12:05:01 PM 0 8.81 0.00 2.86 0.30 0.07 87.97 12:05:01 PM 1 16.54 0.00 2.22 0.57 0.10 80.57 12:05:01 PM 2 15.13 0.03 2.85 2.25 0.08 79.65 12:05:01 PM 3 19.68 0.00 2.88 10.97 0.07 66.41 12:05:01 PM 4 15.61 0.00 2.71 0.62 0.08 80.97 12:05:01 PM 5 15.91 1.76 2.49 2.72 0.08 77.03 12:05:01 PM 6 21.62 0.07 2.76 0.59 0.08 74.89 12:05:01 PM 7 19.36 0.07 2.62 4.04 0.08 73.83 12:06:01 PM all 15.01 0.26 1.64 0.22 0.08 82.79 12:06:01 PM 0 14.19 0.00 1.49 0.23 0.10 83.98 12:06:01 PM 1 14.59 0.05 1.50 0.15 0.08 83.63 12:06:01 PM 2 17.43 0.02 2.02 0.18 0.08 80.27 12:06:01 PM 3 15.45 0.00 1.73 0.32 0.12 82.38 12:06:01 PM 4 12.68 0.79 1.54 0.37 0.07 84.55 12:06:01 PM 5 14.89 1.19 1.68 0.07 0.07 82.10 12:06:01 PM 6 13.16 0.03 1.36 0.25 0.08 85.11 12:06:01 PM 7 17.68 0.02 1.78 0.17 0.07 80.29 12:07:01 PM all 31.14 0.40 2.47 0.14 0.11 65.74 12:07:01 PM 0 26.42 0.03 2.24 0.22 0.08 71.00 12:07:01 PM 1 45.76 0.00 2.85 0.05 0.13 51.21 12:07:01 PM 2 39.97 0.03 2.88 0.03 0.10 56.98 12:07:01 PM 3 33.84 0.03 2.28 0.32 0.12 63.41 12:07:01 PM 4 24.15 2.83 2.33 0.22 0.12 70.35 12:07:01 PM 5 25.57 0.05 2.55 0.13 0.10 71.60 12:07:01 PM 6 34.62 0.07 2.23 0.10 0.10 62.89 12:07:01 PM 7 18.80 0.12 2.40 0.07 0.10 78.52 12:08:01 PM all 34.01 0.00 1.58 0.22 0.08 64.10 12:08:01 PM 0 40.61 0.00 1.17 0.02 0.08 58.12 12:08:01 PM 1 40.91 0.00 1.92 0.82 0.08 56.26 12:08:01 PM 2 36.79 0.00 2.16 0.13 0.08 60.83 12:08:01 PM 3 18.56 0.00 1.26 0.33 0.07 79.78 12:08:01 PM 4 34.94 0.00 1.46 0.22 0.07 63.32 12:08:01 PM 5 31.50 0.00 1.17 0.03 0.08 67.21 12:08:01 PM 6 36.92 0.00 1.62 0.00 0.08 61.38 12:08:01 PM 7 31.86 0.00 1.92 0.20 0.07 65.95 12:09:01 PM all 34.41 0.00 2.40 0.46 0.09 62.64 12:09:01 PM 0 39.60 0.00 1.26 0.18 0.08 58.87 12:09:01 PM 1 29.47 0.00 2.16 0.75 0.08 67.53 12:09:01 PM 2 25.93 0.00 2.38 0.92 0.08 70.68 12:09:01 PM 3 28.08 0.00 2.56 0.52 0.08 68.76 12:09:01 PM 4 31.46 0.00 2.53 0.66 0.10 65.25 12:09:01 PM 5 22.87 0.00 1.88 0.20 0.08 74.97 12:09:01 PM 6 44.46 0.00 3.31 0.23 0.08 51.91 12:09:01 PM 7 53.39 0.00 3.15 0.18 0.10 43.17 12:10:01 PM all 24.14 0.00 1.23 1.70 0.07 72.86 12:10:01 PM 0 25.41 0.00 0.92 0.23 0.07 73.37 12:10:01 PM 1 10.27 0.00 2.16 2.30 0.07 85.20 12:10:01 PM 2 30.09 0.00 1.19 6.41 0.08 62.23 12:10:01 PM 3 36.51 0.00 1.14 0.13 0.07 62.15 12:10:01 PM 4 14.23 0.00 0.69 3.43 0.07 81.59 12:10:01 PM 5 26.30 0.00 0.66 0.00 0.08 72.96 12:10:01 PM 6 19.56 0.00 1.14 0.10 0.07 79.13 12:10:01 PM 7 30.84 0.00 1.96 0.95 0.07 66.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.91 0.09 1.81 1.37 0.09 70.73 Average: 0 23.59 0.00 1.54 0.34 0.09 74.44 Average: 1 24.97 0.01 1.72 1.36 0.09 71.85 Average: 2 29.83 0.01 2.15 1.80 0.09 66.11 Average: 3 24.57 0.00 1.77 2.52 0.09 71.05 Average: 4 23.09 0.36 1.80 1.23 0.09 73.43 Average: 5 26.00 0.30 1.71 0.98 0.11 70.91 Average: 6 28.81 0.02 1.97 1.62 0.08 67.51 Average: 7 26.41 0.02 1.84 1.12 0.08 70.52