---> uname -a: Linux prd-centos8-docker-8c-8g-6052.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1110 25617 19 5162 30306 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:cf:5d:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.228/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fecf:5d52/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c7:a2:06:31 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:c7ff:fea2:631/64 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) 12/18/2023 _x86_64_ (8 CPU) 14:38:18 LINUX RESTART (8 CPU) 02:39:01 PM tps rtps wtps bread/s bwrtn/s 02:40:01 PM 165.93 21.33 144.60 4284.57 9703.13 02:41:01 PM 208.63 6.52 202.12 1142.08 11219.83 02:42:01 PM 61.11 0.70 60.41 245.92 19002.32 02:43:01 PM 59.50 12.58 46.92 929.02 15685.29 02:44:01 PM 55.32 0.02 55.31 0.27 2311.15 02:45:01 PM 35.49 0.12 35.37 4.67 1238.65 02:46:01 PM 36.25 0.00 36.25 0.00 820.01 02:47:01 PM 27.79 0.00 27.79 0.00 984.91 02:48:01 PM 124.73 2.48 122.24 4510.63 34860.25 02:49:01 PM 60.05 1.57 58.48 144.35 10784.99 Average: 83.48 4.53 78.95 1126.15 10661.02 02:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:40:01 PM 29187244 31089316 3468468 10.62 2688 2219448 1585240 4.70 179536 2833020 157604 02:41:01 PM 28008804 30266276 4646908 14.23 2688 2569892 2725188 8.09 277224 3881152 202040 02:42:01 PM 26638208 29699440 6017504 18.43 2688 3358848 2684536 7.96 351544 5124456 384156 02:43:01 PM 27131080 30226576 5524632 16.92 2688 3391440 2204280 6.54 492196 4484124 3184 02:44:01 PM 25862708 29028000 6793004 20.80 2688 3458736 3441560 10.21 516672 5716144 16020 02:45:01 PM 25487816 28656344 7167896 21.95 2688 3460236 3601020 10.68 539176 6054528 32 02:46:01 PM 24991284 28164660 7664428 23.47 2688 3463524 5230576 15.52 541632 6526168 144 02:47:01 PM 25872836 29248204 6782876 20.77 2688 3665636 2886100 8.56 589812 5622400 185256 02:48:01 PM 24050820 28414172 8604892 26.35 2688 4647068 3948904 11.72 779488 7189360 11720 02:49:01 PM 26218464 31029928 6437248 19.71 2688 5073764 1530428 4.54 945664 4863164 241600 Average: 26344926 29582292 6310786 19.33 2688 3530859 2983783 8.85 521294 5229452 120176 02:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 97.97 66.51 1308.43 29.12 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM eth0 390.77 325.33 4873.78 42.74 0.00 0.00 0.00 0.00 02:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM eth0 1060.15 436.90 6444.14 31.43 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 21.94 21.94 2.78 2.78 0.00 0.00 0.00 0.00 02:43:01 PM eth0 11.45 6.93 8.61 3.78 0.00 0.00 0.00 0.00 02:43:01 PM docker0 7.85 12.88 1.29 1.56 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 81.60 74.05 752.77 17.20 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 02:45:01 PM lo 87.22 87.22 23.35 23.35 0.00 0.00 0.00 0.00 02:45:01 PM eth0 79.06 55.48 27.45 28.93 0.00 0.00 0.00 0.00 02:45:01 PM docker0 6.68 7.35 0.86 0.87 0.00 0.00 0.00 0.00 02:46:01 PM lo 277.86 277.86 107.61 107.61 0.00 0.00 0.00 0.00 02:46:01 PM eth0 70.36 45.65 26.88 26.85 0.00 0.00 0.00 0.00 02:46:01 PM docker0 1.50 1.98 0.22 0.24 0.00 0.00 0.00 0.00 02:46:01 PM veth79c93a0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:47:01 PM lo 15.76 15.76 1.59 1.59 0.00 0.00 0.00 0.00 02:47:01 PM eth0 96.42 73.81 569.90 29.73 0.00 0.00 0.00 0.00 02:47:01 PM docker0 1.97 2.27 0.37 0.31 0.00 0.00 0.00 0.00 02:48:01 PM lo 225.02 225.02 52.21 52.21 0.00 0.00 0.00 0.00 02:48:01 PM eth0 397.08 176.57 3458.73 16.83 0.00 0.00 0.00 0.00 02:48:01 PM docker0 112.28 117.56 35.42 18.64 0.00 0.00 0.00 0.00 02:48:01 PM veth32bd8a2 112.28 117.69 36.96 18.65 0.00 0.00 0.00 0.00 02:49:01 PM lo 14.45 14.45 2.40 2.40 0.00 0.00 0.00 0.00 02:49:01 PM eth0 59.56 54.50 427.17 22.68 0.00 0.00 0.00 0.00 02:49:01 PM docker0 6.80 7.55 1.40 1.09 0.00 0.00 0.00 0.00 Average: lo 64.23 64.23 18.99 18.99 0.00 0.00 0.00 0.00 Average: eth0 234.44 131.57 1789.73 24.93 0.00 0.00 0.00 0.00 Average: docker0 13.71 14.96 3.96 2.27 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) 12/18/2023 _x86_64_ (8 CPU) 14:38:18 LINUX RESTART (8 CPU) 02:39:01 PM CPU %user %nice %system %iowait %steal %idle 02:40:01 PM all 11.39 0.00 1.08 1.21 0.06 86.27 02:40:01 PM 0 4.18 0.00 0.50 1.99 0.08 93.25 02:40:01 PM 1 20.16 0.00 1.99 0.88 0.08 76.88 02:40:01 PM 2 13.37 0.00 0.67 0.28 0.05 85.63 02:40:01 PM 3 24.33 0.00 2.24 2.59 0.07 70.77 02:40:01 PM 4 14.99 0.00 1.19 1.45 0.05 82.32 02:40:01 PM 5 6.26 0.00 0.79 0.33 0.07 92.56 02:40:01 PM 6 2.74 0.00 0.42 0.05 0.05 96.75 02:40:01 PM 7 5.06 0.00 0.84 2.07 0.05 91.98 02:41:01 PM all 31.79 0.00 1.29 3.44 0.10 63.37 02:41:01 PM 0 36.49 0.00 0.97 1.11 0.08 61.34 02:41:01 PM 1 34.68 0.00 1.61 1.87 0.14 61.71 02:41:01 PM 2 26.30 0.00 1.14 1.03 0.10 71.43 02:41:01 PM 3 33.31 0.00 0.66 2.47 0.10 63.47 02:41:01 PM 4 46.63 0.00 1.71 5.22 0.10 46.34 02:41:01 PM 5 27.01 0.00 1.38 2.64 0.08 68.89 02:41:01 PM 6 27.98 0.00 1.60 8.40 0.10 61.91 02:41:01 PM 7 22.07 0.00 1.28 4.85 0.08 71.71 02:42:01 PM all 11.65 0.00 1.86 4.48 0.08 81.94 02:42:01 PM 0 7.70 0.00 1.40 1.22 0.08 89.60 02:42:01 PM 1 17.30 0.00 2.75 9.93 0.10 69.92 02:42:01 PM 2 8.07 0.00 1.57 2.85 0.05 87.46 02:42:01 PM 3 15.85 0.00 2.16 12.58 0.07 69.35 02:42:01 PM 4 5.48 0.00 1.82 0.00 0.05 92.65 02:42:01 PM 5 4.32 0.00 1.72 5.57 0.07 88.33 02:42:01 PM 6 15.64 0.00 2.08 2.37 0.07 79.84 02:42:01 PM 7 18.85 0.00 1.36 1.36 0.13 78.30 02:43:01 PM all 8.13 0.34 0.77 4.08 0.07 86.60 02:43:01 PM 0 9.17 0.00 0.60 0.08 0.08 90.06 02:43:01 PM 1 11.07 0.02 1.17 7.85 0.07 79.83 02:43:01 PM 2 9.75 0.02 0.82 20.89 0.08 68.44 02:43:01 PM 3 10.40 0.07 0.81 0.46 0.08 88.18 02:43:01 PM 4 6.27 0.52 0.84 0.17 0.07 92.14 02:43:01 PM 5 5.50 0.00 0.60 1.29 0.08 92.52 02:43:01 PM 6 8.44 0.00 0.57 0.52 0.07 90.40 02:43:01 PM 7 4.48 2.13 0.77 1.37 0.05 91.20 02:44:01 PM all 39.37 0.00 0.94 0.80 0.08 58.79 02:44:01 PM 0 54.67 0.00 0.52 0.35 0.10 44.35 02:44:01 PM 1 38.68 0.00 0.40 0.66 0.08 60.17 02:44:01 PM 2 39.68 0.00 1.50 0.00 0.08 58.74 02:44:01 PM 3 36.97 0.00 0.70 0.45 0.08 61.79 02:44:01 PM 4 21.84 0.00 0.79 0.99 0.07 76.32 02:44:01 PM 5 34.63 0.00 1.83 3.74 0.08 59.72 02:44:01 PM 6 49.24 0.00 1.13 0.24 0.10 49.29 02:44:01 PM 7 39.39 0.00 0.69 0.02 0.07 59.84 02:45:01 PM all 21.62 0.33 1.81 0.22 0.09 75.92 02:45:01 PM 0 21.25 0.07 2.01 0.08 0.12 76.47 02:45:01 PM 1 16.09 0.00 1.46 0.40 0.10 81.95 02:45:01 PM 2 26.59 0.02 2.01 0.59 0.10 70.70 02:45:01 PM 3 20.85 0.03 1.94 0.22 0.08 76.87 02:45:01 PM 4 24.98 2.13 2.11 0.18 0.08 70.52 02:45:01 PM 5 26.70 0.02 1.56 0.13 0.10 71.49 02:45:01 PM 6 19.66 0.00 1.77 0.08 0.08 78.40 02:45:01 PM 7 16.84 0.40 1.62 0.08 0.07 80.98 02:46:01 PM all 20.45 0.33 2.44 0.11 0.09 76.58 02:46:01 PM 0 15.98 0.10 2.10 0.15 0.12 81.56 02:46:01 PM 1 22.73 0.08 2.41 0.17 0.10 74.51 02:46:01 PM 2 18.64 0.05 2.27 0.10 0.10 78.84 02:46:01 PM 3 19.32 0.07 2.47 0.05 0.10 77.99 02:46:01 PM 4 17.44 2.13 2.35 0.22 0.08 77.78 02:46:01 PM 5 23.69 0.00 2.74 0.07 0.08 73.42 02:46:01 PM 6 19.68 0.05 2.50 0.10 0.08 77.59 02:46:01 PM 7 26.11 0.13 2.69 0.05 0.08 70.93 02:47:01 PM all 39.97 0.05 1.41 0.10 0.08 58.38 02:47:01 PM 0 42.89 0.37 0.92 0.15 0.10 55.57 02:47:01 PM 1 44.92 0.00 1.70 0.05 0.08 53.24 02:47:01 PM 2 21.77 0.00 1.59 0.07 0.08 76.49 02:47:01 PM 3 46.29 0.00 0.87 0.02 0.08 52.74 02:47:01 PM 4 41.37 0.00 1.12 0.25 0.08 57.18 02:47:01 PM 5 48.58 0.00 2.09 0.05 0.08 49.20 02:47:01 PM 6 44.40 0.00 1.76 0.02 0.07 53.76 02:47:01 PM 7 29.53 0.05 1.27 0.20 0.07 68.88 02:48:01 PM all 29.10 0.00 2.26 2.04 0.09 66.51 02:48:01 PM 0 30.25 0.00 1.46 1.88 0.08 66.33 02:48:01 PM 1 43.28 0.00 2.27 5.02 0.08 49.34 02:48:01 PM 2 23.42 0.00 2.27 3.84 0.08 70.39 02:48:01 PM 3 25.32 0.00 2.11 4.40 0.08 68.08 02:48:01 PM 4 35.17 0.00 1.90 0.27 0.12 62.54 02:48:01 PM 5 24.97 0.00 2.37 0.54 0.08 72.04 02:48:01 PM 6 14.64 0.00 2.58 0.32 0.08 82.38 02:48:01 PM 7 35.80 0.00 3.16 0.02 0.08 60.94 02:49:01 PM all 24.25 0.00 1.40 0.48 0.06 73.81 02:49:01 PM 0 25.13 0.00 1.69 0.10 0.08 73.00 02:49:01 PM 1 13.69 0.00 1.00 2.21 0.08 83.02 02:49:01 PM 2 41.03 0.00 2.31 0.92 0.08 55.65 02:49:01 PM 3 17.19 0.00 0.89 0.13 0.05 81.74 02:49:01 PM 4 24.19 0.00 1.29 0.10 0.05 74.37 02:49:01 PM 5 18.56 0.00 1.20 0.03 0.05 80.16 02:49:01 PM 6 25.04 0.00 1.20 0.12 0.03 73.61 02:49:01 PM 7 29.21 0.00 1.61 0.23 0.07 68.88 Average: all 23.77 0.11 1.53 1.69 0.08 72.82 Average: 0 24.77 0.05 1.22 0.71 0.09 73.16 Average: 1 26.25 0.01 1.68 2.90 0.09 69.08 Average: 2 22.87 0.01 1.61 3.06 0.08 72.37 Average: 3 25.01 0.02 1.48 2.33 0.08 71.09 Average: 4 23.81 0.48 1.51 0.88 0.08 73.24 Average: 5 22.02 0.00 1.63 1.44 0.08 74.84 Average: 6 22.73 0.01 1.56 1.21 0.07 74.42 Average: 7 22.73 0.27 1.53 1.02 0.08 74.37