---> uname -a: Linux prd-centos8-docker-8c-8g-9781.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1120 25401 19 5368 30296 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:bc:e1:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.234/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85776sec preferred_lft 85776sec inet6 fe80::f816:3eff:febc:e109/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4e:15:ab:e4 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::42:4eff:fe15:abe4/64 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) 01/05/2024 _x86_64_ (8 CPU) 16:49:10 LINUX RESTART (8 CPU) 04:50:01 PM tps rtps wtps bread/s bwrtn/s 04:50:01 PM 20.24 0.00 20.24 0.00 951.19 04:51:01 PM 183.42 21.06 162.36 4245.29 10164.79 04:52:01 PM 184.51 6.78 177.72 1303.70 12431.06 04:53:01 PM 76.39 0.07 76.32 1.33 8069.66 04:54:01 PM 116.76 12.53 104.23 901.30 28250.60 04:55:01 PM 21.21 0.02 21.19 0.53 556.55 04:56:02 PM 35.42 0.03 35.38 52.51 1093.02 04:57:01 PM 47.66 2.49 45.17 4552.90 7040.75 04:58:01 PM 112.43 1.10 111.33 68.66 30099.62 04:59:01 PM 166.78 1.45 165.33 1721.56 22005.33 Average: 104.92 5.06 99.87 1419.50 13293.26 04:50:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:50:01 PM 29812108 31279184 2843604 8.71 2688 1801188 1433524 4.25 145976 2308640 85312 04:51:01 PM 29123412 31046208 3532300 10.82 2688 2239016 1616616 4.80 184184 2886524 177160 04:52:01 PM 27405300 29667368 5250412 16.08 2688 2574000 2811876 8.34 297564 4457236 158096 04:53:01 PM 27137484 29473460 5518228 16.90 2688 2644784 3162340 9.38 323804 4690568 9660 04:54:01 PM 25409564 28571616 7246148 22.19 2688 3453816 4627776 13.73 526948 6142996 148 04:55:01 PM 25265032 28428276 7390680 22.63 2688 3454924 4501020 13.35 536972 6264048 52 04:56:02 PM 26205560 29388604 6450152 19.75 2688 3474636 3294172 9.77 545004 5337536 6636 04:57:01 PM 25153728 29088668 7501984 22.97 2688 4222324 2994016 8.88 735968 6182760 429360 04:58:01 PM 24821944 29321724 7833768 23.99 2688 4771188 2722684 8.08 802116 6404856 194916 04:59:01 PM 26010588 31004032 6645124 20.35 2688 5259380 1544888 4.58 996376 5022852 16952 Average: 26634472 29726914 6021240 18.44 2688 3389526 2870891 8.52 509491 4969802 107829 04:50:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 7.14 3.57 0.49 0.20 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM eth0 148.58 115.13 1586.79 39.97 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 306.98 252.52 4575.40 32.70 0.00 0.00 0.00 0.00 04:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM lo 2.30 2.30 0.32 0.32 0.00 0.00 0.00 0.00 04:53:01 PM eth0 115.75 96.90 766.19 24.58 0.00 0.00 0.00 0.00 04:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM lo 13.13 13.13 1.30 1.30 0.00 0.00 0.00 0.00 04:54:01 PM eth0 879.04 277.66 6433.27 24.90 0.00 0.00 0.00 0.00 04:54:01 PM docker0 4.80 5.26 0.62 0.61 0.00 0.00 0.00 0.00 04:54:01 PM veth1b6f26d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:55:01 PM lo 264.45 264.45 166.46 166.46 0.00 0.00 0.00 0.00 04:55:01 PM eth0 192.12 156.75 39.34 142.12 0.00 0.00 0.00 0.00 04:55:01 PM docker0 1.82 2.03 0.23 0.25 0.00 0.00 0.00 0.00 04:55:01 PM vethea4d233 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:56:02 PM lo 127.44 127.44 100.86 100.86 0.00 0.00 0.00 0.00 04:56:02 PM eth0 573.20 502.82 88.13 247.92 0.00 0.00 0.00 0.00 04:56:02 PM docker0 3.48 4.26 0.59 0.55 0.00 0.00 0.00 0.00 04:57:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:57:01 PM eth0 361.76 246.76 2397.84 28.98 0.00 0.00 0.00 0.00 04:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM lo 234.28 234.28 53.97 53.97 0.00 0.00 0.00 0.00 04:58:01 PM eth0 410.78 203.87 1953.55 17.21 0.00 0.00 0.00 0.00 04:58:01 PM docker0 116.55 122.53 36.46 19.43 0.00 0.00 0.00 0.00 04:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM eth0 268.74 181.12 2653.53 37.10 0.00 0.00 0.00 0.00 04:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 71.33 71.33 35.89 35.89 0.00 0.00 0.00 0.00 Average: eth0 361.34 225.57 2273.36 66.14 0.00 0.00 0.00 0.00 Average: docker0 14.07 14.90 4.21 2.32 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) 01/05/2024 _x86_64_ (8 CPU) 16:49:10 LINUX RESTART (8 CPU) 04:50:01 PM CPU %user %nice %system %iowait %steal %idle 04:50:01 PM all 11.61 0.00 1.04 0.15 0.00 87.20 04:50:01 PM 0 0.00 0.00 0.00 0.00 0.00 100.00 04:50:01 PM 1 54.12 0.00 5.88 1.18 0.00 38.82 04:50:01 PM 2 0.00 0.00 0.00 0.00 0.00 100.00 04:50:01 PM 3 33.33 0.00 1.19 0.00 0.00 65.48 04:50:01 PM 4 0.00 0.00 0.00 0.00 0.00 100.00 04:50:01 PM 5 3.57 0.00 1.19 0.00 0.00 95.24 04:50:01 PM 6 1.19 0.00 0.00 0.00 0.00 98.81 04:50:01 PM 7 0.00 0.00 0.00 0.00 0.00 100.00 04:51:01 PM all 12.89 0.00 1.21 1.10 0.05 84.75 04:51:01 PM 0 4.17 0.00 0.60 0.12 0.03 95.08 04:51:01 PM 1 13.83 0.00 1.29 2.02 0.07 82.79 04:51:01 PM 2 13.08 0.00 1.14 2.59 0.05 83.14 04:51:01 PM 3 19.62 0.00 1.98 0.93 0.03 77.43 04:51:01 PM 4 17.59 0.00 1.82 0.43 0.05 80.10 04:51:01 PM 5 18.10 0.00 0.95 0.43 0.05 80.46 04:51:01 PM 6 6.09 0.00 0.84 1.24 0.07 91.77 04:51:01 PM 7 10.63 0.00 1.07 1.04 0.05 87.22 04:52:01 PM all 36.98 0.00 1.18 1.24 0.08 60.52 04:52:01 PM 0 40.24 0.00 1.55 1.27 0.08 56.85 04:52:01 PM 1 40.49 0.00 0.97 1.15 0.07 57.32 04:52:01 PM 2 36.12 0.00 1.29 1.70 0.08 60.81 04:52:01 PM 3 27.27 0.00 1.42 2.02 0.08 69.20 04:52:01 PM 4 49.63 0.00 1.25 0.72 0.08 48.31 04:52:01 PM 5 38.30 0.00 1.04 0.62 0.08 59.97 04:52:01 PM 6 22.53 0.00 1.27 2.26 0.07 73.87 04:52:01 PM 7 41.20 0.00 0.65 0.17 0.08 57.90 04:53:01 PM all 38.28 0.00 0.98 0.49 0.08 60.17 04:53:01 PM 0 28.38 0.00 0.62 1.97 0.08 68.95 04:53:01 PM 1 40.86 0.00 1.42 0.33 0.08 57.31 04:53:01 PM 2 40.16 0.00 0.58 0.00 0.07 59.19 04:53:01 PM 3 47.35 0.00 0.92 0.23 0.07 51.43 04:53:01 PM 4 42.03 0.00 1.27 0.10 0.08 56.52 04:53:01 PM 5 45.57 0.00 1.02 0.03 0.07 53.31 04:53:01 PM 6 22.11 0.00 1.14 0.97 0.07 75.71 04:53:01 PM 7 39.79 0.00 0.88 0.28 0.08 58.96 04:54:01 PM all 19.31 0.23 2.78 1.85 0.08 75.76 04:54:01 PM 0 13.30 0.00 1.98 2.08 0.07 82.57 04:54:01 PM 1 23.54 0.07 3.54 2.64 0.08 70.13 04:54:01 PM 2 17.41 0.00 2.96 2.16 0.08 77.39 04:54:01 PM 3 20.14 0.00 2.66 1.52 0.07 75.61 04:54:01 PM 4 19.48 0.05 2.43 0.05 0.07 77.92 04:54:01 PM 5 22.92 0.00 3.30 0.52 0.10 73.16 04:54:01 PM 6 17.63 1.75 2.38 3.73 0.08 74.42 04:54:01 PM 7 20.04 0.00 2.98 2.07 0.07 74.84 04:55:01 PM all 14.84 0.28 1.47 0.06 0.07 83.27 04:55:01 PM 0 12.08 0.02 1.66 0.20 0.07 85.98 04:55:01 PM 1 13.24 0.00 1.51 0.02 0.08 85.15 04:55:01 PM 2 15.19 0.02 1.71 0.12 0.07 82.90 04:55:01 PM 3 12.09 0.07 1.56 0.03 0.07 86.18 04:55:01 PM 4 19.14 0.03 1.20 0.03 0.08 79.50 04:55:01 PM 5 18.68 0.03 1.67 0.00 0.07 79.54 04:55:01 PM 6 15.51 1.76 1.27 0.10 0.07 81.30 04:55:01 PM 7 12.77 0.35 1.17 0.00 0.07 85.64 04:56:02 PM all 36.61 0.09 2.49 0.11 0.10 60.60 04:56:02 PM 0 37.87 0.00 1.89 0.07 0.10 60.07 04:56:02 PM 1 40.57 0.07 2.23 0.02 0.10 57.02 04:56:02 PM 2 24.50 0.34 2.30 0.25 0.12 72.50 04:56:02 PM 3 33.87 0.02 2.61 0.15 0.10 63.25 04:56:02 PM 4 34.84 0.02 2.63 0.20 0.10 62.21 04:56:02 PM 5 41.81 0.02 2.95 0.10 0.10 55.03 04:56:02 PM 6 47.07 0.25 2.95 0.05 0.10 49.58 04:56:02 PM 7 32.30 0.05 2.35 0.05 0.08 65.17 04:57:01 PM all 31.30 0.00 1.48 0.53 0.07 66.62 04:57:01 PM 0 39.36 0.00 1.60 0.17 0.09 58.79 04:57:01 PM 1 45.42 0.00 2.06 1.58 0.07 50.88 04:57:01 PM 2 27.44 0.00 1.89 0.88 0.07 69.72 04:57:01 PM 3 28.47 0.00 0.77 0.19 0.07 70.51 04:57:01 PM 4 20.30 0.00 1.45 0.61 0.07 77.57 04:57:01 PM 5 26.38 0.00 1.46 0.36 0.07 71.73 04:57:01 PM 6 28.85 0.00 1.13 0.17 0.09 69.77 04:57:01 PM 7 34.16 0.00 1.51 0.24 0.07 64.02 04:58:01 PM all 31.07 0.00 1.81 1.62 0.08 65.42 04:58:01 PM 0 42.43 0.00 2.41 2.65 0.10 52.41 04:58:01 PM 1 31.48 0.00 1.59 2.27 0.08 64.58 04:58:01 PM 2 21.38 0.00 1.71 2.08 0.07 74.77 04:58:01 PM 3 38.42 0.00 1.75 2.91 0.10 56.83 04:58:01 PM 4 33.56 0.00 1.76 0.10 0.08 64.50 04:58:01 PM 5 24.56 0.00 1.49 0.00 0.07 73.88 04:58:01 PM 6 24.83 0.00 2.32 2.50 0.07 70.28 04:58:01 PM 7 31.95 0.00 1.41 0.49 0.08 66.07 04:59:01 PM all 23.08 0.00 1.32 1.33 0.06 74.20 04:59:01 PM 0 28.77 0.00 0.82 0.00 0.07 70.35 04:59:01 PM 1 14.81 0.00 2.06 7.58 0.07 75.49 04:59:01 PM 2 32.14 0.00 2.03 0.52 0.08 65.23 04:59:01 PM 3 13.34 0.00 0.89 0.00 0.03 85.74 04:59:01 PM 4 17.51 0.00 1.22 0.00 0.07 81.20 04:59:01 PM 5 33.10 0.00 1.72 1.83 0.07 63.28 04:59:01 PM 6 30.05 0.00 0.95 0.60 0.07 68.33 04:59:01 PM 7 14.95 0.00 0.90 0.08 0.07 84.00 Average: all 27.12 0.07 1.63 0.92 0.07 70.18 Average: 0 27.33 0.00 1.46 0.95 0.08 70.18 Average: 1 29.37 0.01 1.86 1.96 0.08 66.72 Average: 2 25.24 0.04 1.73 1.14 0.08 71.77 Average: 3 26.74 0.01 1.62 0.89 0.07 70.68 Average: 4 28.21 0.01 1.67 0.25 0.08 69.78 Average: 5 29.91 0.01 1.73 0.43 0.07 67.85 Average: 6 23.81 0.42 1.58 1.29 0.07 72.83 Average: 7 26.37 0.04 1.43 0.49 0.07 71.59