---> uname -a: Linux prd-centos8-docker-8c-8g-14380.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: 2799.996 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 1108 25696 19 5085 30308 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:da:56:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.41/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:feda:5682/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e7:a9:0e:2d 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:e7ff:fea9:e2d/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) 03/19/2024 _x86_64_ (8 CPU) 15:32:32 LINUX RESTART (8 CPU) 03:33:01 PM tps rtps wtps bread/s bwrtn/s 03:34:01 PM 176.14 24.50 151.64 4976.25 6344.11 03:35:01 PM 148.43 14.60 133.83 3046.43 7790.23 03:36:01 PM 161.48 6.81 154.67 1304.63 9354.97 03:37:01 PM 73.90 0.03 73.87 0.40 8159.67 03:38:01 PM 105.76 12.56 93.20 977.14 39141.07 03:39:01 PM 28.47 0.02 28.46 0.53 802.83 03:40:01 PM 32.61 0.00 32.61 0.00 1010.73 03:41:01 PM 47.88 2.48 45.39 4511.38 7007.98 03:42:01 PM 96.22 0.00 96.22 0.00 28912.38 03:43:01 PM 31.79 1.55 30.24 132.49 1161.23 Average: 90.27 6.26 84.02 1495.05 10968.46 03:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 PM 29514920 31217988 3140792 9.62 2688 2028692 1528480 4.53 207472 2512328 187160 03:35:01 PM 29130656 31025476 3525056 10.79 2688 2212284 1661028 4.93 182484 2885980 122276 03:36:01 PM 27140856 29355548 5514856 16.89 2688 2527456 3016244 8.95 293172 4735164 160152 03:37:01 PM 27265932 29550396 5389780 16.50 2688 2595128 2993644 8.88 321428 4575872 6792 03:38:01 PM 24732120 27847632 7923592 24.26 2688 3408580 6292672 18.67 523708 6827564 1732 03:39:01 PM 24848924 27966596 7806788 23.91 2688 3409948 6499560 19.28 537144 6687520 188 03:40:01 PM 25978828 29114564 6676884 20.45 2688 3428476 3087328 9.16 545348 5572608 6976 03:41:01 PM 24555828 28638748 8099884 24.80 2688 4366024 3600212 10.68 734448 6769016 617508 03:42:01 PM 23647368 27959092 9008344 27.59 2688 4598656 4559020 13.53 777564 7587428 1004 03:43:01 PM 26341028 31063400 6314684 19.34 2688 4992244 1501708 4.46 935700 4761316 454136 Average: 26315646 29373944 6340066 19.41 2688 3356749 3473990 10.31 505847 5291480 155792 03:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 300.68 227.48 1568.68 58.88 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 125.40 110.00 1089.69 36.41 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 284.34 234.91 4253.26 30.99 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 2.37 2.37 0.42 0.42 0.00 0.00 0.00 0.00 03:37:01 PM eth0 101.02 79.79 753.72 21.78 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM lo 4.95 4.95 0.47 0.47 0.00 0.00 0.00 0.00 03:38:01 PM eth0 826.94 327.27 6425.61 24.34 0.00 0.00 0.00 0.00 03:38:01 PM docker0 1.55 1.87 0.22 0.21 0.00 0.00 0.00 0.00 03:38:01 PM veth5941421 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:39:01 PM lo 183.06 183.06 69.14 69.14 0.00 0.00 0.00 0.00 03:39:01 PM eth0 87.35 55.81 26.16 28.51 0.00 0.00 0.00 0.00 03:39:01 PM docker0 5.13 5.56 0.64 0.67 0.00 0.00 0.00 0.00 03:39:01 PM veth63eecf9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:40:01 PM lo 199.30 199.30 176.87 176.87 0.00 0.00 0.00 0.00 03:40:01 PM eth0 281.02 213.45 65.48 252.04 0.00 0.00 0.00 0.00 03:40:01 PM docker0 3.55 4.20 0.59 0.54 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 496.77 231.56 4024.20 26.37 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 228.56 228.56 117.53 117.53 0.00 0.00 0.00 0.00 03:42:01 PM eth0 4.07 3.25 1.26 3.30 0.00 0.00 0.00 0.00 03:42:01 PM docker0 12.38 13.56 2.34 8.84 0.00 0.00 0.00 0.00 03:42:01 PM veth4092df3 12.38 13.71 2.51 8.85 0.00 0.00 0.00 0.00 03:43:01 PM lo 615.78 615.78 171.40 171.40 0.00 0.00 0.00 0.00 03:43:01 PM eth0 120.99 99.73 349.38 39.05 0.00 0.00 0.00 0.00 03:43:01 PM docker0 213.58 220.56 52.15 37.57 0.00 0.00 0.00 0.00 Average: lo 123.40 123.40 53.58 53.58 0.00 0.00 0.00 0.00 Average: eth0 262.86 158.33 1855.73 52.17 0.00 0.00 0.00 0.00 Average: docker0 23.62 24.58 5.59 4.78 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) 03/19/2024 _x86_64_ (8 CPU) 15:32:32 LINUX RESTART (8 CPU) 03:33:01 PM CPU %user %nice %system %iowait %steal %idle 03:34:01 PM all 10.95 0.00 1.68 2.08 0.05 85.23 03:34:01 PM 0 3.65 0.00 1.31 1.12 0.05 93.87 03:34:01 PM 1 14.18 0.00 1.81 4.01 0.05 79.95 03:34:01 PM 2 10.40 0.00 1.88 1.41 0.05 86.27 03:34:01 PM 3 22.18 0.00 2.01 2.30 0.07 73.44 03:34:01 PM 4 13.13 0.00 1.59 1.24 0.05 83.98 03:34:01 PM 5 15.61 0.00 2.04 1.73 0.05 80.57 03:34:01 PM 6 3.42 0.00 1.21 1.64 0.05 93.68 03:34:01 PM 7 4.99 0.00 1.61 3.23 0.07 90.10 03:35:01 PM all 10.44 0.00 0.90 2.83 0.06 85.77 03:35:01 PM 0 3.22 0.00 0.60 0.65 0.08 95.44 03:35:01 PM 1 8.59 0.00 0.87 2.54 0.05 87.95 03:35:01 PM 2 19.03 0.00 0.92 3.39 0.05 76.61 03:35:01 PM 3 7.43 0.00 0.84 2.31 0.05 89.38 03:35:01 PM 4 20.61 0.00 1.64 3.41 0.08 74.26 03:35:01 PM 5 17.45 0.00 1.46 6.54 0.07 74.49 03:35:01 PM 6 5.70 0.00 0.64 3.44 0.05 90.17 03:35:01 PM 7 1.65 0.00 0.23 0.38 0.08 97.64 03:36:01 PM all 35.29 0.00 1.17 3.63 0.09 59.82 03:36:01 PM 0 50.39 0.00 0.67 0.08 0.08 48.77 03:36:01 PM 1 41.94 0.00 1.53 1.23 0.08 55.22 03:36:01 PM 2 20.90 0.00 0.86 1.64 0.10 76.50 03:36:01 PM 3 29.52 0.00 1.41 6.78 0.08 62.21 03:36:01 PM 4 28.51 0.00 1.12 9.92 0.08 60.36 03:36:01 PM 5 37.02 0.00 1.09 2.38 0.10 59.41 03:36:01 PM 6 37.73 0.00 0.79 2.28 0.12 59.08 03:36:01 PM 7 36.35 0.00 1.86 4.69 0.10 57.00 03:37:01 PM all 35.10 0.00 0.95 1.38 0.09 62.47 03:37:01 PM 0 35.06 0.00 0.47 0.42 0.08 63.97 03:37:01 PM 1 44.49 0.00 1.51 4.27 0.10 49.63 03:37:01 PM 2 40.09 0.00 1.12 0.07 0.08 58.64 03:37:01 PM 3 37.13 0.00 1.07 1.16 0.10 60.54 03:37:01 PM 4 15.24 0.00 0.95 2.13 0.08 81.59 03:37:01 PM 5 39.91 0.00 0.44 0.00 0.10 59.55 03:37:01 PM 6 40.45 0.00 1.06 1.94 0.08 56.47 03:37:01 PM 7 28.47 0.00 1.02 1.07 0.08 69.35 03:38:01 PM all 21.55 0.26 2.68 2.89 0.10 72.51 03:38:01 PM 0 22.21 0.05 2.96 10.00 0.10 64.68 03:38:01 PM 1 22.03 0.00 2.20 3.97 0.12 71.68 03:38:01 PM 2 18.62 1.85 3.34 4.57 0.10 71.52 03:38:01 PM 3 29.80 0.03 2.81 1.50 0.10 65.75 03:38:01 PM 4 15.08 0.00 2.70 1.25 0.12 80.85 03:38:01 PM 5 25.87 0.02 2.65 1.23 0.10 70.14 03:38:01 PM 6 18.44 0.10 2.36 0.22 0.08 78.80 03:38:01 PM 7 20.36 0.05 2.42 0.39 0.08 76.70 03:39:01 PM all 16.06 0.60 1.77 0.34 0.09 81.14 03:39:01 PM 0 21.51 0.07 1.99 0.45 0.08 75.90 03:39:01 PM 1 13.11 0.02 1.61 0.03 0.10 85.13 03:39:01 PM 2 17.15 0.20 1.64 0.94 0.08 79.99 03:39:01 PM 3 12.45 2.25 1.85 0.42 0.10 82.94 03:39:01 PM 4 11.73 0.00 1.69 0.30 0.10 86.17 03:39:01 PM 5 19.78 0.07 1.76 0.34 0.07 77.99 03:39:01 PM 6 16.02 0.39 1.57 0.15 0.10 81.77 03:39:01 PM 7 16.73 1.81 2.01 0.12 0.10 79.23 03:40:01 PM all 38.33 0.11 2.41 0.42 0.13 58.60 03:40:01 PM 0 44.56 0.12 2.75 0.45 0.13 51.98 03:40:01 PM 1 49.68 0.03 2.10 0.03 0.12 48.04 03:40:01 PM 2 34.82 0.03 2.33 0.05 0.15 62.61 03:40:01 PM 3 54.74 0.00 2.74 0.86 0.12 41.55 03:40:01 PM 4 21.51 0.37 2.45 0.67 0.12 74.89 03:40:01 PM 5 39.69 0.02 2.54 0.22 0.12 57.42 03:40:01 PM 6 32.39 0.03 2.20 0.17 0.13 65.07 03:40:01 PM 7 29.25 0.23 2.20 0.92 0.12 67.28 03:41:01 PM all 28.91 0.00 1.74 1.03 0.08 68.23 03:41:01 PM 0 30.81 0.00 2.06 0.57 0.10 66.46 03:41:01 PM 1 24.35 0.00 2.31 2.95 0.08 70.31 03:41:01 PM 2 29.49 0.00 1.69 1.98 0.08 66.76 03:41:01 PM 3 23.94 0.00 1.36 0.44 0.07 74.20 03:41:01 PM 4 18.59 0.00 1.46 0.32 0.08 79.55 03:41:01 PM 5 37.27 0.00 2.52 1.31 0.08 58.83 03:41:01 PM 6 29.38 0.00 1.34 0.54 0.08 68.65 03:41:01 PM 7 37.53 0.00 1.21 0.12 0.08 61.05 03:42:01 PM all 13.64 0.00 1.03 2.06 0.06 83.20 03:42:01 PM 0 7.66 0.00 1.04 0.62 0.07 90.62 03:42:01 PM 1 7.47 0.00 1.02 5.96 0.07 85.49 03:42:01 PM 2 20.17 0.00 1.52 2.39 0.07 75.86 03:42:01 PM 3 13.48 0.00 1.32 2.14 0.05 83.00 03:42:01 PM 4 19.14 0.00 0.79 1.05 0.05 78.97 03:42:01 PM 5 20.45 0.00 0.67 0.10 0.05 78.73 03:42:01 PM 6 11.61 0.00 0.90 0.10 0.05 87.34 03:42:01 PM 7 9.14 0.00 1.02 4.15 0.07 85.63 03:43:01 PM all 33.17 0.00 1.90 0.11 0.10 64.72 03:43:01 PM 0 29.95 0.00 1.72 0.05 0.08 68.19 03:43:01 PM 1 47.62 0.00 3.06 0.13 0.12 49.06 03:43:01 PM 2 31.19 0.00 2.50 0.05 0.12 66.15 03:43:01 PM 3 27.90 0.00 1.61 0.30 0.10 70.09 03:43:01 PM 4 39.93 0.00 1.69 0.20 0.12 58.06 03:43:01 PM 5 20.88 0.00 1.99 0.05 0.08 77.00 03:43:01 PM 6 38.37 0.00 1.76 0.07 0.10 59.71 03:43:01 PM 7 29.53 0.00 0.85 0.00 0.08 69.53 Average: all 24.34 0.10 1.62 1.68 0.09 72.18 Average: 0 24.87 0.02 1.56 1.44 0.09 72.02 Average: 1 27.33 0.01 1.80 2.51 0.09 68.26 Average: 2 24.18 0.21 1.78 1.65 0.09 72.10 Average: 3 25.84 0.23 1.70 1.82 0.08 70.33 Average: 4 20.35 0.04 1.61 2.05 0.09 75.87 Average: 5 27.38 0.01 1.71 1.39 0.08 69.42 Average: 6 23.34 0.05 1.38 1.06 0.09 74.08 Average: 7 21.39 0.21 1.44 1.51 0.09 75.36