---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3358 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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/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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 672 8794 1 6530 14985 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:b1:92:f5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.63/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85877sec preferred_lft 85877sec inet6 fe80::f816:3eff:feb1:92f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1c:75:d1:be 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3358) 12/17/24 _x86_64_ (4 CPU) 10:10:18 LINUX RESTART (4 CPU) 10:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 185.27 100.59 84.68 0.00 3274.43 8378.94 0.00 10:13:01 38.04 2.02 36.03 0.00 85.99 28198.37 0.00 10:14:01 67.07 0.07 67.01 0.00 1.47 57255.52 0.00 10:15:01 46.41 0.05 46.36 0.00 2.53 61756.51 0.00 10:16:01 69.06 2.53 66.52 0.00 2017.53 59389.17 0.00 10:17:01 65.28 13.63 51.65 0.00 2846.12 38968.01 0.00 10:18:01 97.38 10.33 87.05 0.00 950.11 19215.60 0.00 Average: 80.95 18.26 62.69 0.00 1308.10 39096.15 0.00 10:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 12170628 14314852 1664712 10.16 60912 2282104 2200980 12.63 1919008 2018420 151404 10:13:01 11291028 14667464 1292476 7.89 75984 3470348 1932520 11.09 1847904 2919164 492888 10:14:01 9041516 15025888 932080 5.69 113456 5941892 1588608 9.11 2092624 4826680 1748572 10:15:01 8161608 14198108 1760832 10.75 119156 5987556 2382928 13.67 2875336 4921512 568088 10:16:01 9743840 14436188 1514536 9.25 124672 4690956 2204716 12.65 2478424 3780108 135364 10:17:01 8472232 14414604 1532800 9.36 140372 5884036 2204252 12.65 3047648 4434452 422148 10:18:01 9204308 15410040 537260 3.28 148220 6110820 1278008 7.33 2107312 4617132 144268 Average: 9726451 14638163 1319242 8.05 111825 4909673 1970287 11.30 2338322 3931067 523247 10:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 ens3 687.73 565.36 5034.91 126.62 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 lo 1.15 1.15 0.12 0.12 0.00 0.00 0.00 0.00 10:13:01 ens3 517.08 444.48 4038.78 93.17 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:14:01 ens3 98.65 86.39 101.35 28.26 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 ens3 227.65 190.83 58.27 58.16 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 10:16:01 ens3 280.22 199.75 1507.97 36.31 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 10:17:01 ens3 139.17 148.54 1413.71 3839.23 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 1.52 1.52 0.14 0.14 0.00 0.00 0.00 0.00 10:18:01 ens3 72.55 59.04 721.12 10.65 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 287.90 241.19 1831.38 603.44 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 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3358) 12/17/24 _x86_64_ (4 CPU) 10:10:18 LINUX RESTART (4 CPU) 10:11:02 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 45.21 9.54 10.32 4.31 0.18 30.44 10:12:01 0 38.15 9.94 10.48 5.61 0.19 35.63 10:12:01 1 48.22 9.07 9.02 2.84 0.16 30.69 10:12:01 2 46.78 9.76 11.84 4.54 0.17 26.91 10:12:01 3 47.64 9.39 9.92 4.25 0.21 28.59 10:13:01 all 39.68 0.00 2.49 4.62 0.12 53.08 10:13:01 0 33.94 0.00 3.41 4.79 0.14 57.72 10:13:01 1 38.22 0.00 1.55 4.18 0.12 55.93 10:13:01 2 42.63 0.00 2.90 8.82 0.12 45.53 10:13:01 3 43.95 0.00 2.12 0.74 0.12 53.08 10:14:01 all 38.42 0.00 2.65 8.11 0.11 50.71 10:14:01 0 23.58 0.00 2.03 10.07 0.08 64.24 10:14:01 1 45.96 0.00 2.06 14.79 0.15 37.04 10:14:01 2 39.50 0.00 1.90 5.87 0.08 52.65 10:14:01 3 44.89 0.00 4.65 1.64 0.14 48.69 10:15:01 all 37.45 0.00 1.41 17.39 0.09 43.66 10:15:01 0 29.81 0.00 1.30 37.38 0.08 31.43 10:15:01 1 36.87 0.00 1.47 17.59 0.10 43.96 10:15:01 2 52.38 0.00 1.87 11.54 0.08 34.13 10:15:01 3 30.67 0.00 1.02 3.03 0.08 65.21 10:16:01 all 36.85 0.00 3.19 15.67 0.12 44.16 10:16:01 0 33.36 0.00 2.69 12.66 0.14 51.15 10:16:01 1 47.35 0.00 5.31 18.16 0.14 29.05 10:16:01 2 33.58 0.00 2.99 12.21 0.10 51.12 10:16:01 3 33.16 0.00 1.78 19.65 0.12 45.29 10:17:01 all 43.31 0.00 2.45 9.27 0.10 44.87 10:17:01 0 45.47 0.00 2.52 9.33 0.08 42.60 10:17:01 1 47.73 0.00 2.30 7.44 0.12 42.41 10:17:01 2 39.89 0.00 2.69 10.26 0.10 47.06 10:17:01 3 40.16 0.00 2.27 10.04 0.10 47.43 10:18:01 all 18.59 0.00 1.39 11.78 0.06 68.18 10:18:01 0 35.40 0.00 2.10 10.17 0.07 52.26 10:18:01 1 13.10 0.00 0.75 0.89 0.05 85.21 10:18:01 2 11.58 0.00 1.24 10.56 0.05 76.58 10:18:01 3 14.37 0.00 1.47 25.51 0.07 58.58 Average: all 37.02 1.33 3.38 10.19 0.11 47.97 Average: 0 34.24 1.37 3.47 12.89 0.11 47.92 Average: 1 39.56 1.27 3.18 9.40 0.12 46.47 Average: 2 38.00 1.37 3.61 9.13 0.10 47.79 Average: 3 36.30 1.29 3.27 9.33 0.12 49.69