---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8290 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 9.6G 68G 13% / 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/loop2 44M 44M 0 100% /snap/snapd/15177 /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 725 11922 1 3349 14932 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:fd:84:65 brd ff:ff:ff:ff:ff:ff inet 10.30.170.98/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85645sec preferred_lft 85645sec inet6 fe80::f816:3eff:fefd:8465/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c6:a0:0f:a6 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-8290) 01/07/25 _x86_64_ (4 CPU) 09:10:56 LINUX RESTART (4 CPU) 09:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:12:00 405.11 152.38 252.73 0.00 11974.01 104128.22 0.00 09:13:01 322.72 61.50 261.22 0.00 2195.31 13048.63 0.00 09:14:01 65.46 16.86 48.59 0.00 1147.81 15531.14 0.00 09:15:01 4.25 0.22 4.03 0.00 26.40 1385.50 0.00 09:16:01 10.81 2.27 8.55 0.00 2013.80 851.99 0.00 09:17:01 30.11 2.87 27.25 0.00 2495.05 6876.85 0.00 09:18:01 3.02 0.08 2.93 0.00 2.27 325.09 0.00 09:19:01 3.12 0.03 3.08 0.00 0.67 452.19 0.00 09:20:01 1.88 0.02 1.87 0.00 4.27 107.05 0.00 09:21:01 8.47 0.65 7.82 0.00 67.32 1607.60 0.00 09:22:01 2.23 0.00 2.23 0.00 0.00 134.24 0.00 09:23:01 10.51 0.90 9.62 0.00 112.38 466.59 0.00 Average: 72.66 19.87 52.78 0.00 1670.79 12078.72 0.00 09:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:12:00 13549952 15408388 586600 3.58 52180 2015128 1312748 7.53 794160 1788540 90004 09:13:01 12537272 14988212 980228 5.98 82552 2550540 1648324 9.46 1270976 2271192 336672 09:14:01 11397464 14040248 1923648 11.74 90056 2724988 2562580 14.70 2361888 2304356 39508 09:15:01 10155680 12799752 3163780 19.31 90152 2726288 3710420 21.29 3600224 2304364 24 09:16:01 10998032 13795732 2161776 13.20 92216 2872644 2719416 15.60 2673548 2375372 66540 09:17:01 11097008 14091912 1862508 11.37 97752 3058692 2386684 13.69 2526196 2419556 296 09:18:01 10765028 13780224 2173952 13.27 98548 3076252 2755024 15.81 2841696 2432732 12148 09:19:01 9965580 12981428 2972636 18.15 98608 3076768 3508692 20.13 3638432 2433196 196 09:20:01 10653312 13695012 2259056 13.79 99568 3099236 2768712 15.88 2933688 2451640 23152 09:21:01 9520908 12588900 3364972 20.54 100456 3122836 3803852 21.82 4045172 2465360 1784 09:22:01 9419484 12489184 3464792 21.15 100556 3124304 3849392 22.08 4144612 2466492 212 09:23:01 12233720 15312356 642132 3.92 102148 3131732 1365944 7.84 1337028 2469328 18672 Average: 11024453 13830946 2129673 13.00 92066 2881617 2699316 15.49 2680635 2348511 49101 09:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:12:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:00 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 09:12:00 ens3 346.68 243.52 1561.40 69.49 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 1.64 1.64 0.16 0.16 0.00 0.00 0.00 0.00 09:13:01 ens3 325.96 254.66 4391.23 34.42 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:14:01 ens3 138.36 123.61 1622.17 18.32 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:15:01 ens3 1.02 0.80 0.19 0.19 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 09:16:01 ens3 47.56 29.53 710.58 5.57 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:17:01 ens3 151.94 110.26 1402.06 10.40 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:18:01 ens3 16.94 15.73 4.49 4.89 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 ens3 0.85 0.63 0.15 0.15 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 ens3 18.35 16.75 4.29 4.43 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 3.68 3.68 3.53 3.53 0.00 0.00 0.00 0.00 09:21:01 ens3 21.66 21.11 187.94 4.20 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 09:22:01 ens3 2.37 1.92 0.59 0.52 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.50 0.50 0.04 0.04 0.00 0.00 0.00 0.00 09:23:01 ens3 12.20 11.48 9.68 5.96 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 0.86 0.86 0.35 0.35 0.00 0.00 0.00 0.00 Average: ens3 90.65 69.43 829.51 13.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8290) 01/07/25 _x86_64_ (4 CPU) 09:10:56 LINUX RESTART (4 CPU) 09:11:01 CPU %user %nice %system %iowait %steal %idle 09:12:00 all 15.92 16.75 14.71 6.97 0.13 45.51 09:12:00 0 15.99 15.98 14.24 7.17 0.13 46.48 09:12:00 1 18.03 16.06 15.74 10.42 0.10 39.65 09:12:00 2 10.55 18.98 15.84 4.43 0.12 50.08 09:12:00 3 19.18 15.98 13.00 5.89 0.15 45.81 09:13:01 all 31.28 5.44 5.26 4.57 0.09 53.36 09:13:01 0 41.26 5.35 5.34 3.01 0.10 44.93 09:13:01 1 35.08 4.33 4.28 3.80 0.10 52.42 09:13:01 2 26.08 6.51 5.56 3.64 0.10 58.10 09:13:01 3 22.64 5.59 5.88 7.83 0.07 57.99 09:14:01 all 79.82 0.00 1.84 0.79 0.11 17.43 09:14:01 0 87.62 0.00 1.37 0.32 0.10 10.59 09:14:01 1 76.23 0.00 2.93 0.52 0.13 20.19 09:14:01 2 78.63 0.00 1.56 0.55 0.10 19.17 09:14:01 3 76.83 0.00 1.50 1.77 0.12 19.78 09:15:01 all 57.40 0.00 0.53 0.01 0.08 41.97 09:15:01 0 73.07 0.00 0.27 0.03 0.08 26.55 09:15:01 1 37.94 0.00 0.73 0.00 0.08 61.24 09:15:01 2 58.28 0.00 0.48 0.00 0.08 41.15 09:15:01 3 60.38 0.00 0.65 0.02 0.08 38.87 09:16:01 all 51.04 0.00 1.16 0.21 0.08 47.51 09:16:01 0 56.94 0.00 1.00 0.07 0.08 41.90 09:16:01 1 44.11 0.00 1.04 0.25 0.08 54.51 09:16:01 2 54.13 0.00 1.04 0.00 0.07 44.77 09:16:01 3 49.04 0.00 1.57 0.53 0.07 48.79 09:17:01 all 41.49 0.00 1.27 0.86 0.07 56.31 09:17:01 0 41.76 0.00 1.32 0.95 0.08 55.89 09:17:01 1 39.23 0.00 1.76 1.39 0.07 57.56 09:17:01 2 44.61 0.00 1.08 0.67 0.07 53.57 09:17:01 3 40.35 0.00 0.93 0.42 0.07 58.23 09:18:01 all 69.34 0.00 1.19 0.02 0.10 29.35 09:18:01 0 67.03 0.00 1.30 0.02 0.10 31.55 09:18:01 1 78.61 0.00 0.83 0.02 0.10 20.44 09:18:01 2 77.65 0.00 1.35 0.00 0.12 20.88 09:18:01 3 54.17 0.00 1.26 0.03 0.08 44.46 09:19:01 all 30.63 0.00 0.28 0.02 0.06 69.01 09:19:01 0 14.56 0.00 0.34 0.05 0.07 84.99 09:19:01 1 54.87 0.00 0.50 0.00 0.07 44.56 09:19:01 2 28.65 0.00 0.10 0.00 0.05 71.20 09:19:01 3 24.35 0.00 0.18 0.02 0.05 75.40 09:20:01 all 34.04 0.00 0.89 0.02 0.06 65.00 09:20:01 0 32.33 0.00 0.99 0.07 0.07 66.54 09:20:01 1 34.42 0.00 1.00 0.00 0.07 64.51 09:20:01 2 34.92 0.00 0.82 0.02 0.03 64.21 09:20:01 3 34.48 0.00 0.74 0.00 0.07 64.72 09:21:01 all 68.23 0.00 0.92 0.11 0.10 30.65 09:21:01 0 55.26 0.00 0.99 0.13 0.08 43.53 09:21:01 1 65.81 0.00 1.15 0.03 0.08 32.92 09:21:01 2 77.10 0.00 0.58 0.22 0.12 21.99 09:21:01 3 74.71 0.00 0.94 0.05 0.10 24.21 09:22:01 all 43.19 0.00 0.17 0.02 0.08 56.55 09:22:01 0 30.32 0.00 0.22 0.07 0.08 69.31 09:22:01 1 41.82 0.00 0.10 0.00 0.08 58.00 09:22:01 2 71.43 0.00 0.17 0.00 0.07 28.34 09:22:01 3 29.12 0.00 0.18 0.00 0.08 70.62 09:22:01 CPU %user %nice %system %iowait %steal %idle 09:23:01 all 23.29 0.00 0.58 0.18 0.05 75.90 09:23:01 0 3.83 0.00 0.84 0.57 0.05 94.72 09:23:01 1 50.63 0.00 0.43 0.02 0.05 48.87 09:23:01 2 23.42 0.00 0.65 0.08 0.07 75.78 09:23:01 3 15.19 0.00 0.42 0.03 0.05 84.30 Average: all 45.48 1.84 2.39 1.15 0.08 49.06 Average: 0 43.36 1.77 2.35 1.04 0.09 51.40 Average: 1 48.07 1.69 2.53 1.36 0.08 46.27 Average: 2 48.77 2.12 2.43 0.80 0.08 45.79 Average: 3 41.72 1.78 2.26 1.38 0.08 52.78