---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-832 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: 2799.998 BogoMIPS: 5599.99 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 13G 65G 17% / 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/loop2 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 671 8429 1 6896 14986 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:7b:da:9b brd ff:ff:ff:ff:ff:ff inet 10.30.171.161/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85629sec preferred_lft 85629sec inet6 fe80::f816:3eff:fe7b:da9b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:95:f1:22:e6 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-832) 10/24/24 _x86_64_ (4 CPU) 14:05:27 LINUX RESTART (4 CPU) 14:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:07:01 255.77 108.37 147.40 0.00 3331.64 4223.44 0.00 14:08:01 38.78 1.70 37.08 0.00 98.38 29209.80 0.00 14:09:01 109.93 0.00 109.93 0.00 0.00 85494.28 0.00 14:10:01 47.63 0.05 47.58 0.00 6.53 66477.85 0.00 14:11:01 89.27 15.31 73.95 0.00 4897.85 76303.42 0.00 14:12:01 17.98 0.00 17.98 0.00 0.00 20960.35 0.00 14:13:01 1.12 0.00 1.12 0.00 0.00 13.86 0.00 14:14:01 1.30 0.00 1.30 0.00 0.00 16.92 0.00 14:15:01 1.02 0.00 1.02 0.00 0.00 13.20 0.00 14:16:01 4.92 0.00 4.92 0.00 0.00 1340.44 0.00 14:17:01 20.90 9.18 11.71 0.00 835.33 6708.75 0.00 14:18:01 82.71 12.13 70.58 0.00 1100.97 9728.49 0.00 Average: 55.66 12.09 43.57 0.00 852.40 25068.53 0.00 14:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:07:01 12983712 14997152 996036 6.08 53036 2165740 1664188 9.55 1221040 1922844 197536 14:08:01 11747828 14781256 1185692 7.24 73384 3139940 1883244 10.80 1654216 2673956 350200 14:09:01 8652024 15148968 815500 4.98 116096 6432636 1510848 8.67 2029120 5267356 1483372 14:10:01 9629116 14418672 1545560 9.43 126776 4778248 2201816 12.63 2092012 4287064 589260 14:11:01 8644944 14708048 1245992 7.61 137296 6006336 1979532 11.36 2823068 4494808 627064 14:12:01 4948948 11011984 4941992 30.17 137352 6006468 5568892 31.95 6512204 4494900 164 14:13:01 4946348 11009432 4944456 30.18 137388 6006468 5568892 31.95 6513716 4494900 36 14:14:01 4947268 11010384 4943428 30.18 137408 6006472 5568892 31.95 6512940 4494904 64 14:15:01 4949120 11012268 4941556 30.17 137432 6006476 5568892 31.95 6511456 4494908 20 14:16:01 7096004 13375084 2578764 15.74 142996 6208124 3189528 18.30 4167644 4688476 178668 14:17:01 9042032 15394552 559340 3.41 148296 6269700 1304132 7.48 2170172 4736292 36288 14:18:01 8684864 15395360 557416 3.40 168744 6569624 1283964 7.37 2223840 5001300 120768 Average: 8022684 13521930 2437978 14.88 126350 5466353 3107735 17.83 3702619 4254309 298620 14:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:07:01 ens3 545.38 419.98 3733.18 99.26 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 1.15 1.15 0.12 0.12 0.00 0.00 0.00 0.00 14:08:01 ens3 711.18 596.92 4407.29 125.25 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:09:01 ens3 263.34 221.45 2489.94 48.14 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:10:01 ens3 163.72 132.46 36.88 35.19 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 14:11:01 ens3 287.20 224.05 2139.15 4594.27 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 14:12:01 ens3 0.95 0.65 0.12 0.11 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 ens3 1.90 1.05 1.30 0.32 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 0.75 0.53 0.11 0.10 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:15:01 ens3 0.73 0.43 0.11 0.09 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 ens3 0.82 0.57 0.18 0.16 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:17:01 ens3 23.20 18.16 137.08 12.96 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:18:01 ens3 84.21 69.78 778.31 17.87 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 173.09 140.10 1139.97 411.55 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 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-832) 10/24/24 _x86_64_ (4 CPU) 14:05:27 LINUX RESTART (4 CPU) 14:06:02 CPU %user %nice %system %iowait %steal %idle 14:07:01 all 24.49 13.45 10.77 2.41 0.13 48.75 14:07:01 0 23.24 13.32 10.30 2.17 0.14 50.84 14:07:01 1 24.25 13.33 10.47 2.49 0.14 49.33 14:07:01 2 23.84 13.12 11.52 3.37 0.12 48.03 14:07:01 3 26.66 14.04 10.78 1.60 0.14 46.78 14:08:01 all 37.04 0.00 2.24 1.88 0.09 58.75 14:08:01 0 37.70 0.00 3.09 3.48 0.10 55.63 14:08:01 1 28.41 0.00 1.39 0.20 0.08 69.91 14:08:01 2 35.86 0.00 2.32 0.23 0.08 61.50 14:08:01 3 46.26 0.00 2.18 3.62 0.08 47.87 14:09:01 all 39.99 0.00 3.31 4.84 0.08 51.77 14:09:01 0 55.23 0.00 3.60 1.10 0.12 39.95 14:09:01 1 34.20 0.00 3.66 1.92 0.07 60.15 14:09:01 2 39.67 0.00 3.97 12.30 0.08 43.97 14:09:01 3 30.89 0.00 2.01 4.06 0.07 62.98 14:10:01 all 51.80 0.00 2.65 3.91 0.08 41.56 14:10:01 0 51.10 0.00 1.09 2.26 0.07 45.49 14:10:01 1 61.78 0.00 2.29 3.96 0.10 31.87 14:10:01 2 44.39 0.00 5.28 5.18 0.08 45.06 14:10:01 3 49.90 0.00 1.96 4.24 0.08 43.82 14:11:01 all 31.60 0.00 2.64 5.17 0.08 60.52 14:11:01 0 18.34 0.00 2.09 5.85 0.07 73.65 14:11:01 1 50.12 0.00 3.92 4.68 0.08 41.20 14:11:01 2 36.20 0.00 2.31 3.44 0.08 57.97 14:11:01 3 21.73 0.00 2.24 6.69 0.07 69.28 14:12:01 all 89.60 0.00 0.80 0.11 0.07 9.42 14:12:01 0 88.43 0.00 0.75 0.43 0.07 10.32 14:12:01 1 87.72 0.00 0.65 0.00 0.07 11.56 14:12:01 2 93.96 0.00 1.17 0.00 0.08 4.79 14:12:01 3 88.30 0.00 0.63 0.00 0.07 11.00 14:13:01 all 91.95 0.00 0.17 0.00 0.09 7.79 14:13:01 0 91.52 0.00 0.17 0.00 0.08 8.23 14:13:01 1 90.52 0.00 0.05 0.00 0.08 9.35 14:13:01 2 95.54 0.00 0.37 0.00 0.08 4.01 14:13:01 3 90.25 0.00 0.10 0.00 0.10 9.55 14:14:01 all 94.50 0.00 0.15 0.00 0.08 5.27 14:14:01 0 93.77 0.00 0.18 0.00 0.08 5.96 14:14:01 1 94.72 0.00 0.15 0.00 0.08 5.05 14:14:01 2 96.63 0.00 0.17 0.00 0.08 3.12 14:14:01 3 92.88 0.00 0.10 0.00 0.07 6.96 14:15:01 all 95.78 0.00 0.13 0.00 0.10 3.98 14:15:01 0 95.81 0.00 0.13 0.00 0.12 3.94 14:15:01 1 94.83 0.00 0.07 0.00 0.08 5.02 14:15:01 2 97.45 0.00 0.25 0.00 0.10 2.20 14:15:01 3 95.04 0.00 0.08 0.00 0.10 4.78 14:16:01 all 82.69 0.00 1.28 0.06 0.09 15.87 14:16:01 0 78.52 0.00 1.55 0.25 0.08 19.59 14:16:01 1 83.82 0.00 1.12 0.00 0.10 14.96 14:16:01 2 84.93 0.00 1.27 0.00 0.08 13.72 14:16:01 3 83.50 0.00 1.18 0.00 0.08 15.23 14:17:01 all 62.31 0.00 1.75 0.47 0.09 35.39 14:17:01 0 46.95 0.00 1.41 1.16 0.10 50.38 14:17:01 1 47.49 0.00 1.40 0.00 0.07 51.04 14:17:01 2 82.62 0.00 1.33 0.45 0.10 15.50 14:17:01 3 72.20 0.00 2.83 0.25 0.10 24.61 14:17:01 CPU %user %nice %system %iowait %steal %idle 14:18:01 all 19.63 0.00 1.51 1.78 0.06 77.02 14:18:01 0 6.08 0.00 1.02 4.48 0.05 88.37 14:18:01 1 3.27 0.00 0.65 0.17 0.07 95.85 14:18:01 2 37.94 0.00 2.10 1.35 0.07 58.54 14:18:01 3 31.36 0.00 2.25 1.10 0.05 65.23 Average: all 60.20 1.09 2.26 1.72 0.09 34.64 Average: 0 57.24 1.09 2.10 1.77 0.09 37.72 Average: 1 58.47 1.09 2.14 1.11 0.08 37.10 Average: 2 64.21 1.07 2.65 2.19 0.09 29.80 Average: 3 60.87 1.13 2.17 1.80 0.08 33.95