---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-12468 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 839 26503 0 4824 30871 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:cc:5a:99 brd ff:ff:ff:ff:ff:ff inet 10.30.107.80/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85565sec preferred_lft 85565sec inet6 fe80::f816:3eff:fecc:5a99/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:50:e0:23:3c 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12468) 01/15/24 _x86_64_ (8 CPU) 14:28:21 LINUX RESTART (8 CPU) 14:29:02 tps rtps wtps bread/s bwrtn/s 14:30:01 100.95 18.77 82.18 1076.52 31240.94 14:31:01 132.91 23.11 109.80 2775.80 36627.10 14:32:01 296.83 3.90 292.93 419.93 111989.74 14:33:01 20.33 0.30 20.03 18.00 24882.79 14:34:01 19.70 0.00 19.70 0.00 24836.93 14:35:01 16.83 0.02 16.81 0.13 19304.78 14:36:01 5.23 0.90 4.33 17.06 110.11 14:37:01 4.00 0.00 4.00 0.00 131.71 14:38:01 10.30 0.00 10.30 0.00 179.84 14:39:01 3.97 0.00 3.97 0.00 101.58 14:40:01 2.85 0.00 2.85 0.00 71.05 14:41:01 7.93 0.03 7.90 7.20 1100.22 14:42:01 39.10 1.42 37.67 109.27 2784.34 Average: 50.79 3.71 47.08 339.66 19495.83 14:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:30:01 30092744 31714788 2846476 8.64 70808 1860156 1430016 4.21 856744 1692992 179740 14:31:01 28469788 31659344 4469432 13.57 105608 3341044 1565000 4.60 990588 3080172 1303216 14:32:01 26220724 30815632 6718496 20.40 117388 4688392 4009604 11.80 1922624 4299700 1232 14:33:01 25779940 30378412 7159280 21.73 117504 4691156 4731948 13.92 2379672 4273212 644 14:34:01 25772040 30371440 7167180 21.76 117576 4692444 4753292 13.99 2386212 4274232 336 14:35:01 25757392 30357888 7181828 21.80 117680 4693484 4769928 14.03 2399844 4274188 236 14:36:01 25756396 30358800 7182824 21.81 117796 4694860 4764908 14.02 2412032 4262256 328 14:37:01 25741684 30345248 7197536 21.85 117852 4695944 4748912 13.97 2425392 4262980 1056 14:38:01 25734900 30339368 7204320 21.87 117940 4696620 4765004 14.02 2431888 4263284 376 14:39:01 25722348 30328056 7216872 21.91 118012 4697892 4747640 13.97 2443028 4264088 316 14:40:01 25717056 30323652 7222164 21.93 118080 4698588 4747640 13.97 2447932 4264776 172 14:41:01 25678420 30315744 7260800 22.04 118300 4728256 4518716 13.30 2468752 4282916 288 14:42:01 27114308 31600604 5824912 17.68 121804 4563136 1507232 4.43 1218324 4137928 23936 Average: 26427518 30685306 6511702 19.77 113565 4364767 3927680 11.56 2060233 3971748 116298 14:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:30:01 ens3 62.67 43.17 1016.84 8.40 0.00 0.00 0.00 0.00 14:30:01 lo 1.49 1.49 0.16 0.16 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 352.42 212.16 10854.32 19.45 0.00 0.00 0.00 0.00 14:31:01 br-628e36837ef9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 lo 7.80 7.80 0.72 0.72 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 veth3d7cddd 1.08 1.22 0.06 0.08 0.00 0.00 0.00 0.00 14:32:01 ens3 308.22 166.24 10987.21 11.73 0.00 0.00 0.00 0.00 14:32:01 veth7fcc321 129.33 144.13 23.22 22.89 0.00 0.00 0.00 0.00 14:32:01 br-628e36837ef9 0.28 0.20 0.01 0.02 0.00 0.00 0.00 0.00 14:33:01 veth3d7cddd 42.44 41.36 5.69 11.29 0.00 0.00 0.00 0.00 14:33:01 ens3 3.52 2.72 0.83 0.95 0.00 0.00 0.00 0.00 14:33:01 veth7fcc321 78.57 80.35 19.71 11.50 0.00 0.00 0.00 0.00 14:33:01 br-628e36837ef9 1.53 1.92 2.75 6.63 0.00 0.00 0.00 0.00 14:34:01 veth3d7cddd 2.10 1.92 0.88 0.20 0.00 0.00 0.00 0.00 14:34:01 ens3 0.68 0.52 0.16 0.28 0.00 0.00 0.00 0.00 14:34:01 veth7fcc321 0.60 1.02 0.05 0.09 0.00 0.00 0.00 0.00 14:34:01 br-628e36837ef9 0.98 1.18 0.14 0.13 0.00 0.00 0.00 0.00 14:35:01 veth3d7cddd 43.34 42.03 5.48 12.47 0.00 0.00 0.00 0.00 14:35:01 ens3 0.75 0.67 0.12 0.33 0.00 0.00 0.00 0.00 14:35:01 veth7fcc321 80.04 82.44 23.08 10.44 0.00 0.00 0.00 0.00 14:35:01 br-628e36837ef9 1.57 1.92 1.48 3.07 0.00 0.00 0.00 0.00 14:36:01 veth3d7cddd 2.10 1.93 0.88 0.19 0.00 0.00 0.00 0.00 14:36:01 ens3 0.55 0.48 0.09 0.07 0.00 0.00 0.00 0.00 14:36:01 veth7fcc321 0.55 0.93 0.05 0.09 0.00 0.00 0.00 0.00 14:36:01 br-628e36837ef9 1.02 1.20 0.14 0.13 0.00 0.00 0.00 0.00 14:37:01 veth3d7cddd 44.96 43.28 5.54 14.03 0.00 0.00 0.00 0.00 14:37:01 ens3 0.72 0.67 0.11 0.45 0.00 0.00 0.00 0.00 14:37:01 veth7fcc321 82.65 85.74 26.02 10.88 0.00 0.00 0.00 0.00 14:37:01 br-628e36837ef9 1.60 1.97 1.74 3.42 0.00 0.00 0.00 0.00 14:38:01 veth3d7cddd 2.25 2.05 0.90 0.21 0.00 0.00 0.00 0.00 14:38:01 ens3 0.52 0.43 0.09 0.06 0.00 0.00 0.00 0.00 14:38:01 veth7fcc321 0.60 1.00 0.05 0.09 0.00 0.00 0.00 0.00 14:38:01 br-628e36837ef9 1.08 1.28 0.15 0.14 0.00 0.00 0.00 0.00 14:39:01 veth3d7cddd 47.08 45.09 5.75 15.47 0.00 0.00 0.00 0.00 14:39:01 ens3 0.85 0.82 0.19 0.49 0.00 0.00 0.00 0.00 14:39:01 veth7fcc321 129.00 134.23 42.99 16.00 0.00 0.00 0.00 0.00 14:39:01 br-628e36837ef9 1.58 1.88 1.49 2.81 0.00 0.00 0.00 0.00 14:40:01 veth3d7cddd 2.22 2.03 0.90 0.21 0.00 0.00 0.00 0.00 14:40:01 ens3 0.60 0.55 0.14 0.25 0.00 0.00 0.00 0.00 14:40:01 veth7fcc321 0.60 1.02 0.05 0.09 0.00 0.00 0.00 0.00 14:40:01 br-628e36837ef9 1.08 1.28 0.15 0.14 0.00 0.00 0.00 0.00 14:41:01 veth3d7cddd 3.95 3.95 1.00 0.38 0.00 0.00 0.00 0.00 14:41:01 ens3 23.60 19.50 7.52 39.09 0.00 0.00 0.00 0.00 14:41:01 veth7fcc321 0.78 1.17 0.13 0.12 0.00 0.00 0.00 0.00 14:41:01 br-628e36837ef9 2.80 3.20 0.39 0.26 0.00 0.00 0.00 0.00 14:42:01 ens3 43.98 36.47 116.55 23.28 0.00 0.00 0.00 0.00 14:42:01 lo 128.30 128.30 31.45 31.45 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 61.49 37.25 1771.09 8.04 0.00 0.00 0.00 0.00 Average: lo 9.43 9.43 2.36 2.36 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12468) 01/15/24 _x86_64_ (8 CPU) 14:28:21 LINUX RESTART (8 CPU) 14:29:02 CPU %user %nice %system %iowait %steal %idle 14:30:01 all 10.13 0.00 0.71 2.56 0.03 86.56 14:30:01 0 17.01 0.00 1.29 0.54 0.03 81.12 14:30:01 1 12.68 0.00 1.10 2.75 0.05 83.41 14:30:01 2 13.00 0.00 1.17 3.92 0.03 81.88 14:30:01 3 3.66 0.00 0.12 10.28 0.05 85.88 14:30:01 4 7.63 0.00 0.34 0.29 0.02 91.73 14:30:01 5 0.25 0.00 0.15 1.05 0.02 98.53 14:30:01 6 7.06 0.00 0.51 0.54 0.03 91.85 14:30:01 7 19.74 0.00 1.05 1.19 0.03 77.98 14:31:01 all 11.57 0.00 2.19 2.82 0.04 83.37 14:31:01 0 9.55 0.00 2.15 0.44 0.03 87.83 14:31:01 1 3.92 0.00 2.14 14.05 0.05 79.84 14:31:01 2 7.98 0.00 2.08 1.81 0.03 88.09 14:31:01 3 22.76 0.00 2.15 3.44 0.05 71.61 14:31:01 4 12.83 0.00 1.95 0.45 0.03 84.73 14:31:01 5 6.32 0.00 2.31 0.92 0.02 90.43 14:31:01 6 22.08 0.00 2.55 1.11 0.07 74.20 14:31:01 7 7.09 0.00 2.21 0.37 0.03 90.30 14:32:01 all 18.49 0.00 4.17 6.03 0.07 71.24 14:32:01 0 22.94 0.00 4.57 2.02 0.08 70.39 14:32:01 1 20.27 0.00 3.84 6.74 0.10 69.05 14:32:01 2 17.56 0.00 3.40 3.14 0.07 75.83 14:32:01 3 16.39 0.00 3.44 0.54 0.07 79.56 14:32:01 4 22.31 0.00 4.62 0.92 0.08 72.05 14:32:01 5 16.86 0.00 5.18 0.17 0.07 77.73 14:32:01 6 16.89 0.00 4.81 18.89 0.08 59.33 14:32:01 7 14.67 0.00 3.49 15.89 0.07 65.88 14:33:01 all 9.06 0.00 0.79 0.99 0.04 89.12 14:33:01 0 7.61 0.00 0.77 0.00 0.03 91.59 14:33:01 1 12.72 0.00 0.88 0.33 0.03 86.03 14:33:01 2 8.48 0.00 0.62 0.00 0.03 90.87 14:33:01 3 8.22 0.00 0.58 0.00 0.03 91.17 14:33:01 4 7.88 0.00 0.75 4.27 0.07 87.03 14:33:01 5 8.03 0.00 0.75 0.02 0.05 91.15 14:33:01 6 9.53 0.00 1.05 3.31 0.07 86.05 14:33:01 7 10.03 0.00 0.90 0.00 0.03 89.03 14:34:01 all 0.63 0.00 0.08 1.11 0.02 98.16 14:34:01 0 0.78 0.00 0.07 0.00 0.02 99.13 14:34:01 1 0.98 0.00 0.07 0.00 0.02 98.93 14:34:01 2 0.43 0.00 0.05 0.00 0.00 99.52 14:34:01 3 0.02 0.00 0.05 0.00 0.00 99.93 14:34:01 4 0.60 0.00 0.08 0.07 0.02 99.23 14:34:01 5 0.82 0.00 0.17 0.00 0.02 99.00 14:34:01 6 0.77 0.00 0.07 8.73 0.03 90.40 14:34:01 7 0.63 0.00 0.07 0.07 0.02 99.22 14:35:01 all 1.77 0.00 0.19 0.86 0.03 97.16 14:35:01 0 1.54 0.00 0.23 0.03 0.03 98.16 14:35:01 1 2.43 0.00 0.18 0.00 0.03 97.35 14:35:01 2 1.38 0.00 0.13 0.00 0.02 98.47 14:35:01 3 1.35 0.00 0.18 0.03 0.02 98.42 14:35:01 4 2.24 0.00 0.25 0.00 0.03 97.48 14:35:01 5 1.68 0.00 0.10 0.12 0.02 98.08 14:35:01 6 1.66 0.00 0.15 6.73 0.03 91.43 14:35:01 7 1.87 0.00 0.27 0.00 0.07 97.80 14:36:01 all 0.52 0.00 0.10 0.01 0.02 99.34 14:36:01 0 0.47 0.00 0.10 0.02 0.02 99.40 14:36:01 1 0.60 0.00 0.12 0.00 0.02 99.27 14:36:01 2 0.20 0.00 0.08 0.00 0.02 99.70 14:36:01 3 0.52 0.00 0.05 0.02 0.02 99.40 14:36:01 4 0.30 0.00 0.13 0.03 0.02 99.52 14:36:01 5 0.72 0.00 0.12 0.00 0.03 99.13 14:36:01 6 0.93 0.00 0.15 0.00 0.03 98.88 14:36:01 7 0.43 0.00 0.03 0.03 0.03 99.47 14:37:01 all 1.43 0.00 0.18 0.01 0.03 98.36 14:37:01 0 0.42 0.00 0.08 0.00 0.00 99.50 14:37:01 1 1.40 0.00 0.05 0.00 0.02 98.53 14:37:01 2 0.89 0.00 0.18 0.00 0.02 98.91 14:37:01 3 1.95 0.00 0.23 0.02 0.02 97.78 14:37:01 4 0.60 0.00 0.32 0.05 0.02 99.02 14:37:01 5 2.20 0.00 0.18 0.00 0.05 97.56 14:37:01 6 1.85 0.00 0.13 0.00 0.03 97.98 14:37:01 7 2.09 0.00 0.22 0.00 0.03 97.66 14:38:01 all 0.53 0.00 0.08 0.01 0.02 99.35 14:38:01 0 0.18 0.00 0.02 0.00 0.00 99.80 14:38:01 1 0.65 0.00 0.07 0.02 0.03 99.23 14:38:01 2 0.47 0.00 0.10 0.00 0.02 99.41 14:38:01 3 0.59 0.00 0.15 0.02 0.05 99.20 14:38:01 4 0.43 0.00 0.05 0.02 0.02 99.48 14:38:01 5 1.03 0.00 0.17 0.00 0.02 98.78 14:38:01 6 0.25 0.00 0.05 0.02 0.00 99.68 14:38:01 7 0.60 0.00 0.05 0.02 0.03 99.30 14:39:01 all 1.33 0.00 0.19 0.01 0.03 98.45 14:39:01 0 1.15 0.00 0.05 0.02 0.03 98.75 14:39:01 1 1.82 0.00 0.25 0.02 0.05 97.86 14:39:01 2 1.09 0.00 0.20 0.02 0.02 98.68 14:39:01 3 1.92 0.00 0.23 0.03 0.03 97.78 14:39:01 4 1.12 0.00 0.32 0.02 0.02 98.53 14:39:01 5 1.59 0.00 0.20 0.00 0.03 98.18 14:39:01 6 0.63 0.00 0.08 0.02 0.02 99.25 14:39:01 7 1.35 0.00 0.12 0.00 0.03 98.50 14:40:01 all 0.47 0.00 0.07 0.01 0.03 99.42 14:40:01 0 0.53 0.00 0.03 0.00 0.02 99.42 14:40:01 1 0.63 0.00 0.08 0.00 0.02 99.27 14:40:01 2 0.33 0.00 0.05 0.00 0.02 99.60 14:40:01 3 0.53 0.00 0.17 0.02 0.05 99.23 14:40:01 4 0.35 0.00 0.03 0.00 0.03 99.58 14:40:01 5 0.82 0.00 0.08 0.02 0.03 99.05 14:40:01 6 0.15 0.00 0.05 0.02 0.02 99.77 14:40:01 7 0.38 0.00 0.08 0.02 0.02 99.50 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 1.38 0.00 0.23 0.05 0.02 98.31 14:41:01 0 1.07 0.00 0.30 0.00 0.03 98.60 14:41:01 1 1.95 0.00 0.15 0.00 0.02 97.88 14:41:01 2 0.47 0.00 0.13 0.07 0.02 99.31 14:41:01 3 2.26 0.00 0.32 0.22 0.05 97.16 14:41:01 4 0.63 0.00 0.15 0.00 0.03 99.18 14:41:01 5 1.78 0.00 0.25 0.07 0.00 97.90 14:41:01 6 1.12 0.00 0.35 0.00 0.05 98.48 14:41:01 7 1.77 0.00 0.20 0.03 0.02 97.98 14:42:01 all 6.06 0.00 0.50 0.21 0.03 93.20 14:42:01 0 16.44 0.00 0.76 0.61 0.03 82.15 14:42:01 1 9.78 0.00 0.73 0.90 0.03 88.56 14:42:01 2 0.58 0.00 0.32 0.02 0.00 99.08 14:42:01 3 4.48 0.00 0.48 0.02 0.03 94.99 14:42:01 4 15.22 0.00 0.58 0.08 0.03 84.08 14:42:01 5 0.59 0.00 0.47 0.05 0.02 98.86 14:42:01 6 0.44 0.00 0.27 0.00 0.02 99.27 14:42:01 7 0.93 0.00 0.37 0.05 0.05 98.59 Average: all 4.85 0.00 0.73 1.13 0.03 93.26 Average: 0 6.09 0.00 0.80 0.28 0.03 92.81 Average: 1 5.35 0.00 0.74 1.90 0.04 91.98 Average: 2 4.05 0.00 0.65 0.69 0.02 94.59 Average: 3 4.96 0.00 0.63 1.11 0.04 93.26 Average: 4 5.52 0.00 0.74 0.48 0.03 93.23 Average: 5 3.28 0.00 0.78 0.18 0.03 95.73 Average: 6 4.86 0.00 0.78 3.02 0.04 91.31 Average: 7 4.72 0.00 0.69 1.36 0.04 93.20