---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11971 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 673 10571 1 4752 14984 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:93:cb:76 brd ff:ff:ff:ff:ff:ff inet 10.30.170.71/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85579sec preferred_lft 85579sec inet6 fe80::f816:3eff:fe93:cb76/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cf:4f:8e:65 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-11971) 08/19/24 _x86_64_ (4 CPU) 04:17:44 LINUX RESTART (4 CPU) 04:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:19:01 176.31 131.64 44.67 0.00 10501.83 40865.84 0.00 04:20:01 53.06 36.79 16.26 0.00 403.00 599.25 0.00 04:21:01 5.18 3.73 1.45 0.00 159.01 332.69 0.00 04:22:01 134.99 20.86 114.13 0.00 1827.43 8293.15 0.00 04:23:01 120.53 40.87 79.66 0.00 2808.53 22125.82 0.00 04:24:01 52.12 4.97 47.15 0.00 4486.10 10151.42 0.00 04:25:01 45.20 1.37 43.84 0.00 69.18 8923.83 0.00 04:26:01 40.40 0.23 40.17 0.00 7.46 9265.58 0.00 04:27:01 45.20 0.58 44.61 0.00 24.51 34033.64 0.00 04:28:01 74.84 0.70 74.14 0.00 57.32 11829.76 0.00 04:29:01 21.13 0.00 21.13 0.00 0.00 6899.56 0.00 04:30:01 1.03 0.12 0.92 0.00 17.33 11.06 0.00 04:31:01 14.11 0.53 13.58 0.00 61.86 996.77 0.00 Average: 60.36 18.67 41.69 0.00 1572.99 11878.87 0.00 04:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:01 13935052 15599032 401604 2.45 40936 1839192 1219948 7.00 552496 1658736 9200 04:20:01 13925828 15604660 396880 2.42 42236 1851456 1232348 7.07 559688 1659728 12 04:21:01 13832108 15525844 474972 2.90 42408 1865920 1232348 7.07 645912 1669164 100 04:22:01 13341184 15436632 541692 3.31 73992 2215184 1267292 7.27 817596 1943924 174168 04:23:01 11846976 14491524 1462960 8.93 99456 2709100 2131980 12.23 1863704 2332200 17212 04:24:01 10775628 13975868 1973848 12.05 125240 3200412 2567908 14.73 2634604 2592496 150852 04:25:01 10199164 13670756 2278892 13.91 139600 3426584 2859696 16.41 3000356 2771116 161792 04:26:01 10083708 13721176 2227804 13.60 150468 3566444 2557508 14.67 2983516 2886664 79460 04:27:01 8417368 12852668 3096068 18.90 162280 4324912 3362272 19.29 3880188 3628644 92572 04:28:01 10448068 15310716 637212 3.89 174456 4699804 1348936 7.74 1442124 3999256 197960 04:29:01 10448328 15310852 637116 3.89 174508 4699816 1348936 7.74 1442132 3999256 168 04:30:01 10479104 15342772 605264 3.69 174536 4700988 1319620 7.57 1434484 3976760 696 04:31:01 10921656 15435036 513936 3.14 176276 4382304 1236960 7.10 1324380 3677324 2524 Average: 11434936 14790580 1172942 7.16 121261 3344778 1821981 10.45 1737014 2830405 68209 04:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:19:01 ens3 102.62 86.24 689.40 19.74 0.00 0.00 0.00 0.00 04:19:01 lo 1.57 1.57 0.14 0.14 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 0.55 0.07 0.03 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 86.10 70.13 225.57 24.22 0.00 0.00 0.00 0.00 04:21:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 142.83 112.31 1469.23 27.64 0.00 0.00 0.00 0.00 04:22:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 338.57 268.39 3896.97 38.35 0.00 0.00 0.00 0.00 04:23:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 231.76 163.45 2216.99 24.16 0.00 0.00 0.00 0.00 04:24:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 ens3 57.95 44.49 16.35 14.30 0.00 0.00 0.00 0.00 04:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 ens3 286.64 229.39 1645.13 61.52 0.00 0.00 0.00 0.00 04:26:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 355.52 261.58 2011.93 64.88 0.00 0.00 0.00 0.00 04:27:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 525.75 390.40 123.75 879.11 0.00 0.00 0.00 0.00 04:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 ens3 0.49 0.27 0.11 0.11 0.00 0.00 0.00 0.00 04:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 ens3 0.68 0.55 0.11 0.09 0.00 0.00 0.00 0.00 04:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 456.69 412.15 122.89 139.31 0.00 0.00 0.00 0.00 04:31:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 199.18 157.07 956.52 99.61 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-11971) 08/19/24 _x86_64_ (4 CPU) 04:17:44 LINUX RESTART (4 CPU) 04:18:01 CPU %user %nice %system %iowait %steal %idle 04:19:01 all 5.79 16.32 13.38 10.87 0.14 53.51 04:19:01 0 6.06 15.47 13.10 15.18 0.13 50.05 04:19:01 1 5.77 16.41 13.17 3.88 0.13 60.63 04:19:01 2 5.20 16.33 14.62 18.57 0.15 45.13 04:19:01 3 6.13 17.07 12.60 5.81 0.14 58.25 04:20:01 all 0.37 8.26 6.06 0.40 0.05 84.86 04:20:01 0 0.03 7.58 6.41 0.57 0.07 85.33 04:20:01 1 0.73 8.42 5.86 0.30 0.05 84.64 04:20:01 2 0.70 8.38 6.25 0.28 0.05 84.33 04:20:01 3 0.02 8.66 5.71 0.44 0.05 85.12 04:21:01 all 2.22 0.00 0.20 0.10 0.02 97.46 04:21:01 0 3.13 0.00 0.13 0.07 0.02 96.65 04:21:01 1 2.15 0.00 0.17 0.13 0.00 97.55 04:21:01 2 1.52 0.00 0.25 0.02 0.03 98.18 04:21:01 3 2.07 0.00 0.23 0.20 0.02 97.48 04:22:01 all 18.73 0.00 1.64 3.53 0.08 76.01 04:22:01 0 10.82 0.00 1.14 5.80 0.07 82.17 04:22:01 1 41.74 0.00 2.72 2.67 0.10 52.77 04:22:01 2 5.72 0.00 0.63 1.20 0.05 92.41 04:22:01 3 16.70 0.00 2.09 4.46 0.12 76.64 04:23:01 all 62.91 0.00 2.75 3.17 0.13 31.04 04:23:01 0 64.77 0.00 2.42 5.12 0.12 27.58 04:23:01 1 66.01 0.00 3.53 3.21 0.12 27.14 04:23:01 2 64.74 0.00 1.74 2.40 0.14 30.99 04:23:01 3 56.08 0.00 3.31 1.93 0.14 38.54 04:24:01 all 77.48 0.00 3.22 1.77 0.15 17.39 04:24:01 0 83.18 0.00 3.00 1.94 0.12 11.77 04:24:01 1 78.96 0.00 3.83 1.60 0.17 15.45 04:24:01 2 79.43 0.00 3.03 1.44 0.14 15.98 04:24:01 3 68.37 0.00 3.02 2.10 0.17 26.35 04:25:01 all 69.01 0.00 2.22 1.46 0.18 27.13 04:25:01 0 72.53 0.00 3.00 1.62 0.22 22.63 04:25:01 1 68.34 0.00 2.21 1.12 0.12 28.22 04:25:01 2 61.84 0.00 1.96 2.61 0.20 33.38 04:25:01 3 73.38 0.00 1.73 0.46 0.17 24.26 04:26:01 all 63.95 0.00 2.55 1.59 0.23 31.69 04:26:01 0 68.80 0.00 2.86 0.25 0.23 27.85 04:26:01 1 65.17 0.00 2.73 0.81 0.22 31.07 04:26:01 2 60.48 0.00 1.95 2.41 0.22 34.94 04:26:01 3 61.32 0.00 2.66 2.90 0.23 32.89 04:27:01 all 39.49 0.00 2.43 2.19 0.11 55.79 04:27:01 0 56.43 0.00 3.85 0.86 0.12 38.75 04:27:01 1 39.65 0.00 1.85 3.84 0.10 54.56 04:27:01 2 40.62 0.00 2.37 2.71 0.12 54.19 04:27:01 3 21.36 0.00 1.65 1.33 0.08 75.59 04:28:01 all 38.81 0.00 2.12 1.66 0.10 57.32 04:28:01 0 44.41 0.00 2.23 0.70 0.10 52.56 04:28:01 1 57.33 0.00 2.09 0.32 0.12 40.14 04:28:01 2 15.39 0.00 2.40 5.51 0.08 76.62 04:28:01 3 38.23 0.00 1.74 0.08 0.08 59.86 04:29:01 all 0.44 0.00 0.05 0.57 0.01 98.93 04:29:01 0 0.05 0.00 0.00 0.07 0.02 99.86 04:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:29:01 2 1.67 0.00 0.02 0.18 0.00 98.13 04:29:01 3 0.02 0.00 0.17 2.05 0.02 97.74 04:29:01 CPU %user %nice %system %iowait %steal %idle 04:30:01 all 1.39 0.00 0.05 0.01 0.02 98.53 04:30:01 0 0.50 0.00 0.05 0.00 0.02 99.43 04:30:01 1 4.22 0.00 0.08 0.00 0.00 95.70 04:30:01 2 0.83 0.00 0.07 0.05 0.03 99.02 04:30:01 3 0.03 0.00 0.00 0.00 0.02 99.95 04:31:01 all 21.62 0.00 1.79 0.26 0.09 76.24 04:31:01 0 32.83 0.00 1.64 0.05 0.07 65.41 04:31:01 1 29.06 0.00 2.46 0.05 0.12 68.32 04:31:01 2 4.41 0.00 0.89 0.79 0.10 93.81 04:31:01 3 20.12 0.00 2.17 0.15 0.08 77.47 Average: all 30.89 1.88 2.95 2.11 0.10 62.06 Average: 0 34.06 1.78 3.06 2.48 0.10 58.53 Average: 1 35.31 1.91 3.13 1.38 0.10 58.19 Average: 2 26.23 1.89 2.77 2.92 0.10 66.08 Average: 3 27.95 1.96 2.84 1.68 0.10 65.46