---> uname -a: Linux prd-centos8-docker-8c-8g-12986.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 1113 25451 19 5324 30302 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:32:f0:3f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.247/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85738sec preferred_lft 85738sec inet6 fe80::f816:3eff:fe32:f03f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:26:fb:a4:0a 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::42:26ff:fefb:a40a/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) 01/17/2024 _x86_64_ (8 CPU) 15:50:20 LINUX RESTART (8 CPU) 03:51:01 PM tps rtps wtps bread/s bwrtn/s 03:52:01 PM 211.45 14.95 196.50 2552.91 6517.83 03:53:01 PM 191.90 15.46 176.44 2995.27 10970.61 03:54:01 PM 132.60 5.86 126.74 1285.51 7117.07 03:55:01 PM 67.94 0.03 67.91 0.40 7608.21 03:56:01 PM 106.89 12.47 94.42 898.83 28249.22 03:57:01 PM 19.51 0.02 19.49 0.53 417.96 03:58:01 PM 31.51 0.05 31.46 0.53 851.55 03:59:01 PM 68.94 2.50 66.44 4512.10 23044.59 04:00:01 PM 93.14 1.10 92.04 68.64 13733.59 04:01:01 PM 157.41 1.82 155.60 1775.27 22135.15 Average: 108.13 5.43 102.70 1408.94 12065.42 03:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:52:01 PM 29621044 31284136 3034668 9.29 2688 1987816 1406852 4.17 168864 2440776 142776 03:53:01 PM 29057900 30985480 3597812 11.02 2688 2244516 1631476 4.84 189452 2943276 88036 03:54:01 PM 27370004 29579628 5285708 16.19 2688 2522776 2904352 8.62 296224 4503764 155280 03:55:01 PM 27015228 29297488 5640484 17.27 2688 2592584 3476756 10.32 323416 4821724 15304 03:56:01 PM 25393760 28501976 7261952 22.24 2688 3401716 5262520 15.61 527140 6167404 1608 03:57:01 PM 25111308 28220812 7544404 23.10 2688 3402784 4889092 14.51 536340 6427540 48 03:58:01 PM 25798276 29108544 6857436 21.00 2688 3602764 3466620 10.29 586364 5705996 188776 03:59:01 PM 24450716 28692496 8204996 25.13 2688 4518472 3362588 9.98 736820 6842212 297212 04:00:01 PM 25862644 30705068 6793068 20.80 2688 5113704 1897492 5.63 829316 5344580 569872 04:01:01 PM 26061608 31022100 6594104 20.19 2688 5225392 1542980 4.58 998776 4972548 48192 Average: 26574249 29739773 6081463 18.62 2688 3461252 2984073 8.85 519271 5016982 150710 03:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 186.00 114.76 1121.15 30.38 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 172.19 150.05 1570.42 42.55 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 228.29 185.80 3739.79 23.01 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 03:55:01 PM eth0 82.67 76.11 758.69 18.64 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM lo 4.63 4.63 0.45 0.45 0.00 0.00 0.00 0.00 03:56:01 PM eth0 765.23 288.48 6419.60 22.82 0.00 0.00 0.00 0.00 03:56:01 PM docker0 1.55 1.90 0.22 0.21 0.00 0.00 0.00 0.00 03:56:01 PM veth4c17170 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:57:01 PM lo 296.10 296.10 140.75 140.75 0.00 0.00 0.00 0.00 03:57:01 PM eth0 80.54 51.73 29.30 27.67 0.00 0.00 0.00 0.00 03:57:01 PM docker0 6.10 6.63 0.77 0.79 0.00 0.00 0.00 0.00 03:57:01 PM vethcb4027c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM veth1e1a150 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 55.73 55.73 5.34 5.34 0.00 0.00 0.00 0.00 03:58:01 PM eth0 99.37 75.94 570.82 30.12 0.00 0.00 0.00 0.00 03:58:01 PM docker0 2.75 3.37 0.49 0.45 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM eth0 358.38 175.34 3478.01 24.04 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 188.42 188.42 50.06 50.06 0.00 0.00 0.00 0.00 04:00:01 PM eth0 170.46 131.72 2493.44 18.12 0.00 0.00 0.00 0.00 04:00:01 PM docker0 94.14 99.43 33.66 18.01 0.00 0.00 0.00 0.00 04:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM eth0 121.28 86.82 653.63 31.48 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 54.70 54.70 19.70 19.70 0.00 0.00 0.00 0.00 Average: eth0 226.48 133.69 2083.90 26.88 0.00 0.00 0.00 0.00 Average: docker0 10.45 11.13 3.51 1.95 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) 01/17/2024 _x86_64_ (8 CPU) 15:50:20 LINUX RESTART (8 CPU) 03:51:01 PM CPU %user %nice %system %iowait %steal %idle 03:52:01 PM all 9.64 0.00 1.16 1.29 0.07 87.84 03:52:01 PM 0 4.56 0.00 0.72 0.33 0.07 94.32 03:52:01 PM 1 11.22 0.00 1.11 1.37 0.07 86.24 03:52:01 PM 2 8.41 0.00 0.72 0.48 0.07 90.32 03:52:01 PM 3 24.20 0.00 2.22 2.73 0.05 70.80 03:52:01 PM 4 6.53 0.00 1.06 0.85 0.05 91.51 03:52:01 PM 5 3.64 0.00 0.45 0.48 0.17 95.26 03:52:01 PM 6 7.75 0.00 0.77 1.46 0.03 89.98 03:52:01 PM 7 10.96 0.00 2.25 2.65 0.03 84.11 03:53:01 PM all 10.16 0.00 0.91 3.59 0.09 85.25 03:53:01 PM 0 5.81 0.00 0.84 3.56 0.13 89.66 03:53:01 PM 1 12.56 0.00 0.97 3.90 0.08 82.49 03:53:01 PM 2 7.63 0.00 0.57 1.91 0.07 89.82 03:53:01 PM 3 14.61 0.00 0.86 4.47 0.07 79.99 03:53:01 PM 4 13.72 0.00 1.04 4.67 0.08 80.48 03:53:01 PM 5 5.98 0.00 0.62 2.01 0.03 91.35 03:53:01 PM 6 4.67 0.00 0.64 5.37 0.15 89.17 03:53:01 PM 7 16.33 0.00 1.77 2.84 0.10 78.96 03:54:01 PM all 31.42 0.00 1.02 3.62 0.13 63.81 03:54:01 PM 0 28.49 0.00 1.41 4.88 0.08 65.14 03:54:01 PM 1 33.52 0.00 0.80 4.84 0.12 60.72 03:54:01 PM 2 38.51 0.00 1.23 4.94 0.13 55.18 03:54:01 PM 3 30.88 0.00 0.98 2.40 0.17 65.57 03:54:01 PM 4 21.82 0.00 0.98 1.70 0.10 75.40 03:54:01 PM 5 27.56 0.00 0.69 1.06 0.08 70.62 03:54:01 PM 6 28.84 0.00 0.94 7.52 0.13 62.57 03:54:01 PM 7 41.90 0.00 1.15 1.68 0.19 55.08 03:55:01 PM all 37.81 0.00 0.96 1.22 0.09 59.92 03:55:01 PM 0 33.77 0.00 1.24 1.62 0.08 63.28 03:55:01 PM 1 31.30 0.00 0.83 1.03 0.12 66.73 03:55:01 PM 2 37.26 0.00 0.91 1.13 0.10 60.60 03:55:01 PM 3 41.31 0.00 0.93 1.45 0.10 56.21 03:55:01 PM 4 36.31 0.00 0.70 0.42 0.07 62.50 03:55:01 PM 5 53.36 0.00 1.11 1.50 0.10 43.93 03:55:01 PM 6 29.95 0.00 1.02 1.29 0.08 67.66 03:55:01 PM 7 39.31 0.00 0.96 1.29 0.07 58.37 03:56:01 PM all 16.69 0.26 2.62 2.31 0.09 78.03 03:56:01 PM 0 26.04 0.00 3.41 0.02 0.08 70.45 03:56:01 PM 1 18.00 0.00 2.29 2.07 0.08 77.55 03:56:01 PM 2 16.89 0.00 2.47 4.02 0.08 76.54 03:56:01 PM 3 10.86 0.07 2.47 3.79 0.10 82.71 03:56:01 PM 4 20.43 0.02 2.41 2.80 0.08 74.26 03:56:01 PM 5 10.63 1.97 2.61 4.49 0.08 80.22 03:56:01 PM 6 18.71 0.00 3.04 0.78 0.08 77.39 03:56:01 PM 7 12.02 0.03 2.24 0.51 0.08 85.11 03:57:01 PM all 14.75 0.29 1.44 0.22 0.11 83.19 03:57:01 PM 0 12.88 0.02 1.22 0.00 0.08 85.80 03:57:01 PM 1 20.24 0.00 1.81 0.38 0.12 77.45 03:57:01 PM 2 14.73 0.02 1.37 0.70 0.07 83.12 03:57:01 PM 3 14.21 2.01 1.54 0.10 0.08 82.05 03:57:01 PM 4 16.20 0.02 0.97 0.08 0.08 82.65 03:57:01 PM 5 12.86 0.23 1.91 0.29 0.08 84.62 03:57:01 PM 6 14.38 0.02 1.35 0.07 0.28 83.90 03:57:01 PM 7 12.47 0.03 1.32 0.17 0.07 85.94 03:58:01 PM all 39.34 0.07 2.13 0.35 0.15 57.96 03:58:01 PM 0 33.52 0.00 1.68 0.07 0.12 64.61 03:58:01 PM 1 39.05 0.02 2.99 0.27 0.15 57.51 03:58:01 PM 2 39.94 0.03 1.69 0.29 0.19 57.87 03:58:01 PM 3 30.61 0.42 2.44 0.17 0.13 66.22 03:58:01 PM 4 44.69 0.02 1.30 0.30 0.19 53.50 03:58:01 PM 5 47.66 0.05 3.22 0.10 0.10 48.87 03:58:01 PM 6 29.21 0.03 2.07 0.54 0.10 68.05 03:58:01 PM 7 49.99 0.00 1.61 1.07 0.24 47.09 03:59:01 PM all 25.67 0.00 1.90 2.06 0.09 70.27 03:59:01 PM 0 27.55 0.00 2.09 3.54 0.08 66.73 03:59:01 PM 1 25.04 0.00 1.97 3.46 0.08 69.46 03:59:01 PM 2 29.49 0.00 2.53 6.37 0.10 61.51 03:59:01 PM 3 31.46 0.00 2.19 1.05 0.10 65.20 03:59:01 PM 4 25.68 0.00 2.07 0.08 0.08 72.08 03:59:01 PM 5 12.19 0.00 1.63 0.87 0.08 85.22 03:59:01 PM 6 25.01 0.00 1.34 0.81 0.08 72.76 03:59:01 PM 7 29.06 0.00 1.41 0.37 0.07 69.09 04:00:01 PM all 35.51 0.00 1.61 0.90 0.09 61.89 04:00:01 PM 0 36.54 0.00 1.51 3.84 0.10 58.01 04:00:01 PM 1 32.44 0.00 2.08 0.52 0.10 64.86 04:00:01 PM 2 41.48 0.00 1.24 0.76 0.10 56.42 04:00:01 PM 3 28.93 0.00 1.44 0.20 0.08 69.35 04:00:01 PM 4 31.24 0.00 1.60 0.35 0.07 66.75 04:00:01 PM 5 52.84 0.00 2.32 0.91 0.12 43.81 04:00:01 PM 6 36.38 0.00 1.18 0.47 0.10 61.87 04:00:01 PM 7 24.32 0.00 1.48 0.15 0.08 73.97 04:01:01 PM all 18.25 0.00 0.89 1.31 0.07 79.48 04:01:01 PM 0 12.86 0.00 0.60 0.00 0.07 86.47 04:01:01 PM 1 33.27 0.00 1.27 0.05 0.07 65.35 04:01:01 PM 2 23.99 0.00 0.33 0.00 0.08 75.59 04:01:01 PM 3 12.83 0.00 1.68 9.58 0.17 75.74 04:01:01 PM 4 2.74 0.00 0.47 0.00 0.03 96.76 04:01:01 PM 5 35.01 0.00 1.92 0.12 0.05 62.91 04:01:01 PM 6 19.98 0.00 0.35 0.07 0.05 79.55 04:01:01 PM 7 5.47 0.00 0.48 0.68 0.03 93.33 Average: all 23.90 0.06 1.46 1.69 0.10 72.80 Average: 0 22.16 0.00 1.47 1.78 0.09 74.49 Average: 1 25.61 0.00 1.61 1.78 0.10 70.89 Average: 2 25.78 0.01 1.30 2.05 0.10 70.76 Average: 3 23.97 0.25 1.68 2.59 0.11 71.40 Average: 4 21.90 0.01 1.26 1.13 0.08 75.63 Average: 5 26.15 0.23 1.65 1.18 0.09 70.70 Average: 6 21.47 0.01 1.27 1.84 0.11 75.31 Average: 7 24.13 0.01 1.47 1.14 0.10 73.16