---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-746 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: 2799.996 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 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 21G 135G 14% / 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 912 16958 0 14296 30802 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:ec:4d:1f brd ff:ff:ff:ff:ff:ff inet 10.30.106.16/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85438sec preferred_lft 85438sec inet6 fe80::f816:3eff:feec:4d1f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4e:7a:82:7d 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:fe7a:827d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-746) 11/17/23 _x86_64_ (8 CPU) 13:50:05 LINUX RESTART (8 CPU) 13:51:01 tps rtps wtps bread/s bwrtn/s 13:52:01 67.28 30.29 36.99 972.74 11255.58 13:53:01 108.40 31.73 76.67 2426.80 16740.41 13:54:01 188.92 6.70 182.22 501.12 44974.64 13:55:01 205.68 0.20 205.48 24.66 50394.80 13:56:01 579.54 0.02 579.52 0.13 44421.93 13:57:01 347.61 0.02 347.59 0.13 102497.05 13:58:01 397.52 0.03 397.48 6.80 123876.55 13:59:01 243.97 1.28 242.69 43.99 72942.49 14:00:01 245.61 0.02 245.59 0.40 79760.71 14:01:01 195.83 0.15 195.68 10.53 33823.56 14:02:01 181.60 5.43 176.17 43.46 73662.12 14:03:01 502.02 0.97 501.05 20.66 113805.17 14:04:01 138.34 0.98 137.36 106.78 33831.56 14:05:01 105.70 6.97 98.73 479.39 16056.52 Average: 250.57 6.06 244.51 331.26 58431.26 13:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:52:01 30318884 31700128 2620336 7.96 52084 1649676 1440672 4.24 851996 1502720 24764 13:53:01 29961276 31734104 2977944 9.04 78020 1997624 1472060 4.33 859296 1817052 163332 13:54:01 28082656 30777264 4856564 14.74 99900 2868504 2458020 7.23 1932388 2554460 23716 13:55:01 27168944 30683120 5770276 17.52 117168 3630548 2599684 7.65 2064956 3276132 30324 13:56:01 26156532 30667036 6782688 20.59 167996 4471620 2625688 7.73 2158000 4085624 20292 13:57:01 25095328 30692068 7843892 23.81 201208 5502760 2517352 7.41 2122816 5167480 2976 13:58:01 22702652 30666060 10236568 31.08 250272 7719908 2651904 7.80 2924320 6655724 100 13:59:01 21379292 30519256 11559928 35.09 294828 8779084 2563520 7.54 3556052 7270532 5768 14:00:01 19763904 30487212 13175316 40.00 346932 10239340 2671388 7.86 4492604 7877072 57340 14:01:01 19470312 30485240 13468908 40.89 382756 10460684 2555484 7.52 4536644 8088716 46856 14:02:01 16805180 30410060 16134040 48.98 422656 12736352 2742348 8.07 4723648 10281504 578100 14:03:01 17095072 30495668 15844148 48.10 471992 12535704 2545828 7.49 4620660 10154824 272 14:04:01 17341788 31494500 15597432 47.35 477164 13236448 2830164 8.33 3665448 10806316 1180 14:05:01 16025616 30553228 16913604 51.35 479352 13568992 3720820 10.95 4729360 11042204 120 Average: 22669103 30811782 10270117 31.18 274452 7814089 2528209 7.44 3088442 6470026 68224 13:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 13:52:01 ens3 238.50 181.42 698.02 47.29 0.00 0.00 0.00 0.00 13:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 lo 0.97 0.97 0.10 0.10 0.00 0.00 0.00 0.00 13:53:01 ens3 72.89 45.91 1179.19 9.95 0.00 0.00 0.00 0.00 13:54:01 docker0 19.98 67.31 1.29 1179.82 0.00 0.00 0.00 0.00 13:54:01 lo 2.50 2.50 0.23 0.23 0.00 0.00 0.00 0.00 13:54:01 ens3 517.13 417.35 5677.99 71.77 0.00 0.00 0.00 0.00 13:55:01 docker0 115.53 298.82 7.38 5431.80 0.00 0.00 0.00 0.00 13:55:01 vethd8182c5 96.50 236.78 7.45 4252.34 0.00 0.00 0.00 0.35 13:55:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:55:01 ens3 429.95 193.25 6981.09 23.03 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 vethd8182c5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 ens3 64.86 54.96 14.07 14.28 0.00 0.00 0.00 0.00 13:57:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 13:57:01 vetha905801 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 13:57:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:57:01 ens3 131.76 77.89 3247.30 25.57 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 13:58:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:58:01 ens3 100.27 50.32 3189.92 12.18 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:59:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:59:01 ens3 73.84 71.88 528.88 14.91 0.00 0.00 0.00 0.00 13:59:01 vethc511317 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:00:01 docker0 19.88 79.62 1.10 1446.39 0.00 0.00 0.00 0.00 14:00:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:00:01 ens3 101.77 39.39 1489.71 6.49 0.00 0.00 0.00 0.00 14:01:01 docker0 96.07 143.31 10.05 1927.36 0.00 0.00 0.00 0.00 14:01:01 veth7780a41 56.24 81.15 3.70 1478.23 0.00 0.00 0.00 0.12 14:01:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 14:01:01 ens3 173.00 121.08 2212.92 16.71 0.00 0.00 0.00 0.00 14:02:01 docker0 123.28 236.28 7.28 4121.98 0.00 0.00 0.00 0.00 14:02:01 veth7780a41 123.28 236.33 8.97 4121.99 0.00 0.00 0.00 0.34 14:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 ens3 247.53 131.08 4124.33 11.21 0.00 0.00 0.00 0.00 14:03:01 docker0 10.21 32.58 0.66 523.16 0.00 0.00 0.00 0.00 14:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:03:01 ens3 38.21 14.38 524.24 2.04 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 vetheba97e7 0.03 0.22 0.00 0.02 0.00 0.00 0.00 0.00 14:04:01 br-15b98441698a 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 14:04:01 lo 2.27 2.27 0.25 0.25 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 vetheba97e7 32.21 32.73 2.91 58.93 0.00 0.00 0.00 0.00 14:05:01 br-15b98441698a 0.08 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:05:01 lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 27.50 61.30 1.98 1045.01 0.00 0.00 0.00 0.00 Average: vetheba97e7 2.30 2.35 0.21 4.21 0.00 0.00 0.00 0.00 Average: br-15b98441698a 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-746) 11/17/23 _x86_64_ (8 CPU) 13:50:05 LINUX RESTART (8 CPU) 13:51:01 CPU %user %nice %system %iowait %steal %idle 13:52:01 all 6.38 0.00 0.45 7.74 0.03 85.40 13:52:01 0 11.25 0.00 0.58 2.47 0.02 85.68 13:52:01 1 2.93 0.00 0.23 0.65 0.02 96.17 13:52:01 2 5.88 0.00 0.33 26.71 0.05 67.03 13:52:01 3 7.48 0.00 0.33 8.05 0.03 84.10 13:52:01 4 2.55 0.00 0.20 0.13 0.02 97.10 13:52:01 5 5.98 0.00 0.40 1.09 0.02 92.52 13:52:01 6 6.54 0.00 0.70 18.01 0.03 74.71 13:52:01 7 8.41 0.00 0.82 4.86 0.05 85.87 13:53:01 all 9.21 0.00 0.66 3.20 0.04 86.90 13:53:01 0 0.57 0.00 0.38 5.19 0.07 93.79 13:53:01 1 5.82 0.00 0.53 1.38 0.03 92.24 13:53:01 2 19.41 0.00 1.19 14.49 0.07 64.85 13:53:01 3 2.10 0.00 0.28 0.72 0.02 96.88 13:53:01 4 0.93 0.00 0.07 0.03 0.02 98.95 13:53:01 5 21.88 0.00 1.24 2.37 0.05 74.47 13:53:01 6 15.72 0.00 0.92 1.25 0.03 82.08 13:53:01 7 7.28 0.00 0.69 0.23 0.03 91.76 13:54:01 all 16.89 0.00 1.58 5.42 0.07 76.03 13:54:01 0 13.20 0.00 1.24 8.78 0.05 76.73 13:54:01 1 17.78 0.00 1.43 13.38 0.08 67.33 13:54:01 2 21.57 0.00 2.82 6.78 0.07 68.76 13:54:01 3 21.42 0.00 1.90 2.75 0.10 73.83 13:54:01 4 21.69 0.00 1.07 0.49 0.07 76.69 13:54:01 5 14.54 0.00 1.30 7.54 0.05 76.56 13:54:01 6 16.00 0.00 1.28 1.85 0.05 80.83 13:54:01 7 8.91 0.00 1.61 1.80 0.10 87.58 13:55:01 all 5.06 0.00 1.99 7.45 0.06 85.45 13:55:01 0 6.31 0.00 3.67 7.69 0.05 82.28 13:55:01 1 3.59 0.00 1.54 1.12 0.05 93.70 13:55:01 2 3.69 0.00 1.63 4.59 0.02 90.08 13:55:01 3 6.88 0.00 1.76 2.70 0.05 88.61 13:55:01 4 7.81 0.00 2.54 7.20 0.10 82.35 13:55:01 5 5.04 0.00 1.31 0.82 0.03 92.79 13:55:01 6 4.34 0.00 1.77 33.98 0.05 59.86 13:55:01 7 2.87 0.00 1.65 1.37 0.08 94.03 13:56:01 all 5.89 0.00 2.57 5.32 0.07 86.15 13:56:01 0 9.38 0.00 1.42 0.75 0.07 88.38 13:56:01 1 11.60 0.00 3.33 3.57 0.07 81.43 13:56:01 2 5.49 0.00 3.46 13.38 0.08 77.59 13:56:01 3 5.67 0.00 1.82 0.30 0.10 92.11 13:56:01 4 5.84 0.00 4.36 8.24 0.07 81.49 13:56:01 5 4.39 0.00 3.83 12.45 0.10 79.23 13:56:01 6 2.03 0.00 1.05 3.93 0.05 92.93 13:56:01 7 2.83 0.00 1.27 0.02 0.05 95.83 13:57:01 all 5.46 0.00 2.82 7.74 0.08 83.91 13:57:01 0 5.67 0.00 2.04 1.17 0.05 91.07 13:57:01 1 5.17 0.00 3.32 12.59 0.07 78.86 13:57:01 2 6.04 0.00 3.29 6.58 0.08 84.00 13:57:01 3 4.13 0.00 3.06 18.48 0.05 74.28 13:57:01 4 5.67 0.00 2.06 0.49 0.07 91.71 13:57:01 5 3.72 0.00 3.13 21.56 0.13 71.45 13:57:01 6 3.94 0.00 2.99 0.29 0.07 92.72 13:57:01 7 9.28 0.00 2.74 0.74 0.08 87.16 13:58:01 all 4.49 0.00 2.79 7.53 0.05 85.14 13:58:01 0 4.82 0.00 2.91 0.02 0.03 92.22 13:58:01 1 5.07 0.00 3.27 6.97 0.05 84.64 13:58:01 2 3.28 0.00 3.45 12.26 0.07 80.93 13:58:01 3 4.79 0.00 1.59 1.84 0.05 91.73 13:58:01 4 6.32 0.00 3.07 11.88 0.07 78.67 13:58:01 5 4.87 0.00 3.73 8.40 0.05 82.94 13:58:01 6 3.54 0.00 1.86 7.25 0.05 87.30 13:58:01 7 3.26 0.00 2.43 11.68 0.05 82.58 13:59:01 all 7.12 0.00 2.49 7.77 0.07 82.56 13:59:01 0 9.72 0.00 2.11 0.39 0.17 87.62 13:59:01 1 4.80 0.00 1.71 1.43 0.03 92.04 13:59:01 2 9.62 0.00 2.42 4.26 0.03 83.67 13:59:01 3 9.24 0.00 2.58 1.12 0.05 87.00 13:59:01 4 4.75 0.00 2.63 35.58 0.07 56.97 13:59:01 5 8.84 0.00 3.97 5.07 0.07 82.05 13:59:01 6 6.00 0.00 2.05 1.78 0.05 90.12 13:59:01 7 3.96 0.00 2.47 12.61 0.05 80.91 14:00:01 all 4.80 0.00 2.31 8.18 0.07 84.64 14:00:01 0 5.35 0.00 2.88 0.17 0.07 91.53 14:00:01 1 2.94 0.00 1.18 0.02 0.08 95.78 14:00:01 2 5.29 0.00 2.15 0.67 0.03 91.86 14:00:01 3 5.51 0.00 3.08 5.34 0.10 85.97 14:00:01 4 3.27 0.00 2.31 3.55 0.03 90.84 14:00:01 5 5.58 0.00 3.26 24.49 0.08 66.59 14:00:01 6 5.16 0.00 1.56 0.00 0.10 93.18 14:00:01 7 5.31 0.00 1.99 31.33 0.05 61.33 14:01:01 all 4.94 0.00 2.00 5.39 0.05 87.61 14:01:01 0 5.16 0.00 1.59 0.18 0.03 93.03 14:01:01 1 3.45 0.00 1.87 0.76 0.03 93.90 14:01:01 2 10.49 0.00 3.63 5.82 0.07 79.99 14:01:01 3 4.59 0.00 2.47 10.53 0.07 82.34 14:01:01 4 2.97 0.00 1.64 4.83 0.08 90.47 14:01:01 5 4.69 0.00 1.79 0.42 0.07 93.04 14:01:01 6 5.44 0.00 1.71 0.79 0.05 92.02 14:01:01 7 2.71 0.00 1.30 19.97 0.05 75.97 14:02:01 all 8.68 0.00 1.85 3.86 0.05 85.56 14:02:01 0 2.02 0.00 0.63 0.00 0.00 97.35 14:02:01 1 20.69 0.00 2.40 0.31 0.07 76.53 14:02:01 2 0.63 0.00 0.70 0.13 0.02 98.51 14:02:01 3 1.07 0.00 2.28 21.77 0.07 74.81 14:02:01 4 15.25 0.00 2.11 0.65 0.03 81.95 14:02:01 5 26.51 0.00 4.27 1.22 0.07 67.94 14:02:01 6 1.83 0.00 0.73 0.15 0.00 97.28 14:02:01 7 1.74 0.00 1.69 6.64 0.15 89.78 14:02:01 CPU %user %nice %system %iowait %steal %idle 14:03:01 all 7.29 0.00 3.73 6.20 0.05 82.73 14:03:01 0 6.36 0.00 4.49 1.16 0.05 87.95 14:03:01 1 6.76 0.00 4.18 6.02 0.03 83.01 14:03:01 2 6.80 0.00 2.54 0.49 0.03 90.14 14:03:01 3 6.94 0.00 2.91 3.28 0.05 86.82 14:03:01 4 6.10 0.00 5.02 0.19 0.07 88.62 14:03:01 5 8.91 0.00 2.21 3.07 0.03 85.78 14:03:01 6 6.73 0.00 2.35 0.05 0.03 90.83 14:03:01 7 9.75 0.00 6.22 35.58 0.08 48.37 14:04:01 all 7.75 0.00 1.49 5.19 0.04 85.53 14:04:01 0 1.72 0.00 1.07 8.56 0.02 88.64 14:04:01 1 12.61 0.00 2.00 3.92 0.07 81.41 14:04:01 2 2.90 0.00 1.54 14.83 0.05 80.67 14:04:01 3 4.58 0.00 0.92 1.75 0.03 92.71 14:04:01 4 2.89 0.00 1.39 1.20 0.02 94.50 14:04:01 5 26.97 0.00 2.24 2.19 0.05 68.55 14:04:01 6 5.68 0.00 1.24 0.85 0.03 92.19 14:04:01 7 4.69 0.00 1.47 8.25 0.05 85.54 14:05:01 all 18.83 0.00 2.29 1.59 0.06 77.22 14:05:01 0 18.95 0.00 2.75 2.74 0.07 75.50 14:05:01 1 19.87 0.00 2.68 1.69 0.08 75.68 14:05:01 2 18.85 0.00 2.16 1.04 0.07 77.88 14:05:01 3 17.87 0.00 1.94 2.06 0.07 78.07 14:05:01 4 14.13 0.00 1.84 0.75 0.07 83.22 14:05:01 5 17.11 0.00 2.17 0.03 0.07 80.62 14:05:01 6 21.50 0.00 2.22 0.64 0.05 75.60 14:05:01 7 22.42 0.00 2.60 3.76 0.07 71.15 Average: all 8.06 0.00 2.07 5.90 0.06 83.92 Average: 0 7.17 0.00 1.98 2.80 0.05 87.99 Average: 1 8.78 0.00 2.12 3.84 0.06 85.21 Average: 2 8.57 0.00 2.23 8.01 0.05 81.14 Average: 3 7.30 0.00 1.92 5.76 0.06 84.96 Average: 4 7.15 0.00 2.16 5.36 0.06 85.27 Average: 5 11.37 0.00 2.49 6.48 0.06 79.60 Average: 6 7.46 0.00 1.60 5.06 0.05 85.84 Average: 7 6.67 0.00 2.07 9.89 0.07 81.30