---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-8268 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: 2799.998 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 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 845 26453 0 4868 30865 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:18:8b:8a brd ff:ff:ff:ff:ff:ff inet 10.30.107.161/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85558sec preferred_lft 85558sec inet6 fe80::f816:3eff:fe18:8b8a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5a:ee:52:45 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-8268) 12/29/23 _x86_64_ (8 CPU) 14:28:23 LINUX RESTART (8 CPU) 14:29:01 tps rtps wtps bread/s bwrtn/s 14:30:01 98.45 23.76 74.69 1199.13 20149.71 14:31:01 124.81 22.96 101.85 2760.07 26640.09 14:32:01 296.13 3.63 292.50 431.93 103815.76 14:33:01 13.46 0.60 12.86 45.33 13320.71 14:34:01 10.56 0.02 10.55 0.13 13210.33 14:35:01 14.20 0.00 14.20 0.00 13293.70 14:36:01 11.55 0.00 11.55 0.00 13230.99 14:37:01 12.80 0.00 12.80 0.00 13159.94 14:38:01 17.71 0.00 17.71 0.00 13192.33 14:39:01 12.35 0.00 12.35 0.00 13127.01 14:40:01 10.30 0.00 10.30 0.00 12382.81 14:41:01 3.55 0.05 3.50 8.13 82.79 14:42:01 41.69 1.40 40.29 107.45 2882.59 Average: 51.35 4.03 47.32 350.16 19883.57 14:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:30:01 30083868 31703840 2855352 8.67 71012 1857428 1440780 4.24 866668 1690032 176444 14:31:01 28480628 31650040 4458592 13.54 105068 3322824 1612664 4.74 1015916 3046936 1263664 14:32:01 25959776 30600908 6979444 21.19 117616 4731184 5148164 15.15 2128232 4344552 1240 14:33:01 25378560 30023900 7560660 22.95 117756 4734328 5568672 16.38 2738252 4305188 220 14:34:01 25374596 30020348 7564624 22.97 117824 4734584 5568672 16.38 2742528 4305352 276 14:35:01 25368236 30014644 7570984 22.98 117884 4735600 5601864 16.48 2748016 4305704 152 14:36:01 25367420 30014072 7571800 22.99 117964 4735788 5601864 16.48 2749356 4305396 260 14:37:01 25357284 30004688 7581936 23.02 118056 4736380 5617384 16.53 2757704 4305964 700 14:38:01 25355856 30003580 7583364 23.02 118152 4736580 5617384 16.53 2759612 4305728 216 14:39:01 25347072 29995452 7592148 23.05 118208 4737260 5617608 16.53 2766924 4306060 192 14:40:01 25345976 29994648 7593244 23.05 118276 4737404 5617608 16.53 2769304 4305732 236 14:41:01 25365468 30015464 7573752 22.99 118332 4738572 5585576 16.43 2749880 4305880 44 14:42:01 27117260 31628568 5821960 17.67 121400 4589064 1461964 4.30 1186708 4165844 13828 Average: 26146308 30436166 6792912 20.62 113658 4394384 4620016 13.59 2306085 3999874 112113 14:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 14:30:01 ens3 66.87 45.48 982.38 8.20 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 14:31:01 lo 6.87 6.87 0.64 0.64 0.00 0.00 0.00 0.00 14:31:01 br-8aba4e3af7c1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 289.80 176.07 9084.93 16.73 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 lo 3.87 3.87 0.34 0.34 0.00 0.00 0.00 0.00 14:32:01 br-8aba4e3af7c1 0.25 0.18 0.01 0.01 0.00 0.00 0.00 0.00 14:32:01 vethcc78e59 1.07 1.18 0.06 0.07 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 lo 4.22 4.22 9.40 9.40 0.00 0.00 0.00 0.00 14:33:01 br-8aba4e3af7c1 1.42 1.82 2.73 6.62 0.00 0.00 0.00 0.00 14:33:01 vethcc78e59 42.61 41.54 5.57 11.30 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 lo 4.37 4.37 0.40 0.40 0.00 0.00 0.00 0.00 14:34:01 br-8aba4e3af7c1 0.98 1.18 0.14 0.13 0.00 0.00 0.00 0.00 14:34:01 vethcc78e59 2.22 2.17 0.93 0.24 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 lo 7.00 7.00 4.69 4.69 0.00 0.00 0.00 0.00 14:35:01 br-8aba4e3af7c1 1.50 1.83 1.47 3.05 0.00 0.00 0.00 0.00 14:35:01 vethcc78e59 43.32 42.19 5.50 12.49 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 lo 8.10 8.10 0.59 0.59 0.00 0.00 0.00 0.00 14:36:01 br-8aba4e3af7c1 1.07 1.27 0.15 0.14 0.00 0.00 0.00 0.00 14:36:01 vethcc78e59 2.33 2.28 0.94 0.24 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 lo 10.78 10.78 5.51 5.51 0.00 0.00 0.00 0.00 14:37:01 br-8aba4e3af7c1 1.62 1.98 1.74 3.42 0.00 0.00 0.00 0.00 14:37:01 vethcc78e59 45.11 43.56 5.58 14.06 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 lo 11.45 11.45 0.74 0.74 0.00 0.00 0.00 0.00 14:38:01 br-8aba4e3af7c1 1.02 1.20 0.14 0.13 0.00 0.00 0.00 0.00 14:38:01 vethcc78e59 2.20 2.15 0.92 0.23 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 lo 14.00 14.00 4.83 4.83 0.00 0.00 0.00 0.00 14:39:01 br-8aba4e3af7c1 1.63 1.93 1.50 2.82 0.00 0.00 0.00 0.00 14:39:01 vethcc78e59 47.34 45.48 5.81 15.52 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 lo 15.29 15.29 0.95 0.95 0.00 0.00 0.00 0.00 14:40:01 br-8aba4e3af7c1 1.10 1.30 0.15 0.14 0.00 0.00 0.00 0.00 14:40:01 vethcc78e59 2.38 2.33 0.95 0.24 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 lo 20.55 20.55 1.43 1.43 0.00 0.00 0.00 0.00 14:41:01 br-8aba4e3af7c1 2.85 3.27 0.40 0.27 0.00 0.00 0.00 0.00 14:41:01 vethcc78e59 4.22 4.32 1.06 0.43 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 14:42:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 14:42:01 ens3 1096.00 688.94 23840.93 125.46 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 Average: lo 8.43 8.43 2.30 2.30 0.00 0.00 0.00 0.00 Average: ens3 60.11 35.93 1774.90 5.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-8268) 12/29/23 _x86_64_ (8 CPU) 14:28:23 LINUX RESTART (8 CPU) 14:29:01 CPU %user %nice %system %iowait %steal %idle 14:30:01 all 10.25 0.00 0.80 1.72 0.03 87.20 14:30:01 0 5.53 0.00 0.47 4.03 0.02 89.96 14:30:01 1 9.44 0.00 0.68 0.20 0.02 89.66 14:30:01 2 14.51 0.00 1.05 0.43 0.02 83.99 14:30:01 3 29.86 0.00 1.92 5.31 0.07 62.84 14:30:01 4 16.63 0.00 1.04 0.27 0.03 82.03 14:30:01 5 1.45 0.00 0.58 2.92 0.02 95.03 14:30:01 6 3.93 0.00 0.38 0.37 0.02 95.30 14:30:01 7 0.68 0.00 0.30 0.23 0.03 98.75 14:31:01 all 11.68 0.00 2.35 2.26 0.04 83.67 14:31:01 0 23.81 0.00 3.06 0.69 0.05 72.39 14:31:01 1 19.92 0.00 2.51 1.32 0.03 76.21 14:31:01 2 17.27 0.00 2.45 0.74 0.05 79.49 14:31:01 3 9.11 0.00 2.00 8.25 0.05 80.58 14:31:01 4 5.71 0.00 1.84 0.03 0.03 92.38 14:31:01 5 4.02 0.00 2.22 2.10 0.05 91.60 14:31:01 6 9.50 0.00 2.35 0.40 0.03 87.72 14:31:01 7 4.07 0.00 2.37 4.56 0.07 88.92 14:32:01 all 17.56 0.00 4.48 5.31 0.07 72.58 14:32:01 0 15.25 0.00 4.67 0.80 0.12 79.16 14:32:01 1 14.13 0.00 3.51 0.87 0.05 81.43 14:32:01 2 23.23 0.00 5.27 2.29 0.07 69.15 14:32:01 3 22.32 0.00 4.95 5.13 0.07 67.54 14:32:01 4 14.24 0.00 3.26 1.58 0.07 80.86 14:32:01 5 20.82 0.00 4.83 3.04 0.05 71.25 14:32:01 6 11.57 0.00 3.72 0.79 0.05 83.87 14:32:01 7 18.97 0.00 5.65 28.17 0.08 47.13 14:33:01 all 13.28 0.00 1.32 0.61 0.05 84.74 14:33:01 0 13.54 0.00 1.32 0.00 0.05 85.09 14:33:01 1 13.62 0.00 1.17 0.02 0.08 85.11 14:33:01 2 17.67 0.00 1.60 0.00 0.03 80.70 14:33:01 3 11.76 0.00 1.30 0.00 0.05 86.89 14:33:01 4 9.65 0.00 0.67 0.02 0.05 89.61 14:33:01 5 13.40 0.00 1.24 0.12 0.03 85.21 14:33:01 6 14.04 0.00 1.68 0.02 0.08 84.17 14:33:01 7 12.55 0.00 1.60 4.71 0.03 81.10 14:34:01 all 0.99 0.00 0.12 0.71 0.05 98.13 14:34:01 0 1.54 0.00 0.07 0.00 0.05 98.35 14:34:01 1 0.53 0.00 0.08 0.00 0.02 99.37 14:34:01 2 0.80 0.00 0.17 0.02 0.12 98.90 14:34:01 3 0.27 0.00 0.07 0.02 0.05 99.60 14:34:01 4 1.14 0.00 0.08 0.00 0.05 98.73 14:34:01 5 1.77 0.00 0.08 0.08 0.03 98.03 14:34:01 6 0.72 0.00 0.05 0.00 0.02 99.22 14:34:01 7 1.15 0.00 0.41 5.55 0.03 92.85 14:35:01 all 2.14 0.00 0.26 0.67 0.04 96.88 14:35:01 0 0.95 0.00 0.10 0.02 0.02 98.92 14:35:01 1 3.03 0.00 0.30 0.00 0.02 96.65 14:35:01 2 1.12 0.00 0.28 0.00 0.05 98.55 14:35:01 3 0.89 0.00 0.08 0.02 0.07 98.95 14:35:01 4 3.87 0.00 0.40 0.00 0.05 95.68 14:35:01 5 3.50 0.00 0.30 0.07 0.02 96.12 14:35:01 6 1.72 0.00 0.37 0.07 0.07 97.78 14:35:01 7 2.00 0.00 0.23 5.22 0.03 92.51 14:36:01 all 0.55 0.00 0.07 0.72 0.04 98.61 14:36:01 0 0.79 0.00 0.05 0.02 0.02 99.13 14:36:01 1 0.43 0.00 0.07 0.00 0.03 99.47 14:36:01 2 0.84 0.00 0.08 0.00 0.07 99.01 14:36:01 3 0.33 0.00 0.08 0.00 0.03 99.55 14:36:01 4 0.55 0.00 0.03 0.00 0.07 99.35 14:36:01 5 0.42 0.00 0.10 0.07 0.05 99.37 14:36:01 6 0.62 0.00 0.12 0.00 0.05 99.21 14:36:01 7 0.45 0.00 0.05 5.67 0.03 93.79 14:37:01 all 1.78 0.00 0.21 0.70 0.05 97.26 14:37:01 0 1.04 0.00 0.18 0.00 0.05 98.73 14:37:01 1 2.74 0.00 0.28 0.02 0.03 96.93 14:37:01 2 2.33 0.00 0.25 0.00 0.02 97.40 14:37:01 3 2.45 0.00 0.25 0.00 0.03 97.27 14:37:01 4 1.75 0.00 0.17 0.00 0.07 98.01 14:37:01 5 1.16 0.00 0.10 0.07 0.05 98.63 14:37:01 6 1.69 0.00 0.25 0.00 0.07 98.00 14:37:01 7 1.13 0.00 0.22 5.47 0.07 93.11 14:38:01 all 0.48 0.00 0.08 0.77 0.04 98.62 14:38:01 0 0.35 0.00 0.05 0.00 0.03 99.56 14:38:01 1 0.62 0.00 0.10 0.00 0.03 99.25 14:38:01 2 0.13 0.00 0.07 0.00 0.02 99.78 14:38:01 3 0.62 0.00 0.15 0.02 0.07 99.15 14:38:01 4 0.63 0.00 0.10 0.02 0.03 99.22 14:38:01 5 0.10 0.00 0.03 0.10 0.02 99.75 14:38:01 6 0.77 0.00 0.07 0.00 0.08 99.08 14:38:01 7 0.65 0.00 0.05 6.00 0.08 93.21 14:39:01 all 1.37 0.00 0.19 0.75 0.05 97.64 14:39:01 0 1.24 0.00 0.17 0.00 0.05 98.54 14:39:01 1 1.55 0.00 0.18 0.00 0.05 98.21 14:39:01 2 1.59 0.00 0.20 0.02 0.07 98.13 14:39:01 3 1.38 0.00 0.35 0.00 0.05 98.22 14:39:01 4 1.29 0.00 0.08 0.00 0.07 98.56 14:39:01 5 1.44 0.00 0.18 0.05 0.00 98.33 14:39:01 6 1.59 0.00 0.23 0.02 0.05 98.11 14:39:01 7 0.85 0.00 0.08 5.92 0.02 93.13 14:40:01 all 0.48 0.00 0.10 0.59 0.05 98.79 14:40:01 0 0.15 0.00 0.08 0.00 0.02 99.75 14:40:01 1 0.70 0.00 0.13 0.02 0.08 99.07 14:40:01 2 0.43 0.00 0.13 0.05 0.07 99.32 14:40:01 3 0.43 0.00 0.07 0.07 0.03 99.40 14:40:01 4 0.45 0.00 0.05 0.00 0.05 99.45 14:40:01 5 0.86 0.00 0.17 0.00 0.05 98.92 14:40:01 6 0.62 0.00 0.10 0.00 0.05 99.23 14:40:01 7 0.25 0.00 0.07 4.59 0.03 95.06 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 0.72 0.00 0.18 0.01 0.04 99.05 14:41:01 0 0.33 0.00 0.13 0.03 0.02 99.48 14:41:01 1 0.30 0.00 0.10 0.00 0.02 99.58 14:41:01 2 0.94 0.00 0.20 0.00 0.08 98.78 14:41:01 3 0.53 0.00 0.15 0.03 0.02 99.27 14:41:01 4 1.20 0.00 0.18 0.00 0.05 98.56 14:41:01 5 0.55 0.00 0.22 0.00 0.05 99.18 14:41:01 6 0.72 0.00 0.22 0.00 0.05 99.02 14:41:01 7 1.19 0.00 0.23 0.03 0.02 98.52 14:42:01 all 5.71 0.00 0.64 0.20 0.03 93.41 14:42:01 0 2.67 0.00 0.58 0.05 0.02 96.68 14:42:01 1 1.18 0.00 0.58 0.22 0.03 97.98 14:42:01 2 32.20 0.00 1.15 0.13 0.05 66.47 14:42:01 3 1.18 0.00 0.62 0.02 0.03 98.15 14:42:01 4 2.84 0.00 0.60 0.10 0.03 96.43 14:42:01 5 2.22 0.00 0.43 0.78 0.03 96.53 14:42:01 6 2.46 0.00 0.51 0.00 0.03 96.99 14:42:01 7 1.00 0.00 0.60 0.32 0.02 98.06 Average: all 5.14 0.00 0.83 1.15 0.04 92.83 Average: 0 5.16 0.00 0.84 0.43 0.04 93.53 Average: 1 5.23 0.00 0.75 0.20 0.04 93.78 Average: 2 8.68 0.00 0.99 0.28 0.05 89.99 Average: 3 6.23 0.00 0.92 1.44 0.05 91.36 Average: 4 4.61 0.00 0.65 0.15 0.05 94.54 Average: 5 3.96 0.00 0.80 0.72 0.03 94.49 Average: 6 3.84 0.00 0.77 0.13 0.05 95.21 Average: 7 3.44 0.00 0.91 5.85 0.04 89.76