---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-120 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 11G 68G 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 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 762 11112 1 4122 14896 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:8a:0f:80 brd ff:ff:ff:ff:ff:ff inet 10.30.171.58/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85880sec preferred_lft 85880sec inet6 fe80::f816:3eff:fe8a:f80/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3b:ec:52:6d 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-120) 12/05/24 _x86_64_ (4 CPU) 07:47:42 LINUX RESTART (4 CPU) 07:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:49:01 346.43 168.11 178.33 0.00 12593.93 53672.12 0.00 07:50:01 237.06 52.72 184.34 0.00 3118.55 18853.94 0.00 07:51:01 35.61 2.37 33.24 0.00 145.98 19051.89 0.00 07:52:01 116.93 2.27 114.66 0.00 76.39 14001.40 0.00 07:53:01 82.42 5.60 76.82 0.00 2113.38 33694.12 0.00 07:54:01 55.01 2.75 52.26 0.00 2503.85 22200.30 0.00 07:55:01 52.29 0.33 51.96 0.00 10.80 17075.15 0.00 07:56:01 33.99 1.85 32.14 0.00 174.37 21176.87 0.00 Average: 119.50 29.21 90.29 0.00 2571.28 24905.80 0.00 07:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:49:01 13347036 15282236 711248 4.34 57816 2083272 1446140 8.30 950536 1827428 114196 07:50:01 12361420 14812780 1156460 7.06 82884 2551384 1743520 10.00 1506552 2212924 293488 07:51:01 11845716 14390212 1574116 9.61 87704 2635592 2090176 11.99 1996604 2229608 47932 07:52:01 11329724 14155680 1807872 11.04 102644 2889092 2541068 14.58 2263972 2462344 236576 07:53:01 10779768 13903828 2048772 12.51 111296 3166636 2590628 14.86 2714824 2534504 27324 07:54:01 10686788 13956848 1995996 12.18 116736 3303112 2802488 16.08 2790324 2547488 39828 07:55:01 10626544 13971260 1981684 12.10 121240 3368068 2428796 13.93 2799848 2596448 17856 07:56:01 11380080 15250248 702944 4.29 123908 3872464 1387244 7.96 1713408 2915132 152656 Average: 11544634 14465386 1497386 9.14 100528 2983702 2128758 12.21 2092008 2415734 116232 07:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 lo 1.66 1.66 0.16 0.16 0.00 0.00 0.00 0.00 07:49:01 ens3 387.32 252.92 1832.52 69.60 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 07:50:01 ens3 284.54 226.75 3405.08 34.00 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 07:51:01 ens3 96.95 81.67 418.70 17.37 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 88.94 88.94 83.08 83.08 0.00 0.00 0.00 0.00 07:52:01 ens3 227.23 140.24 2322.47 18.57 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 4451.89 4451.89 4214.20 4214.20 0.00 0.00 0.00 0.00 07:53:01 ens3 156.37 119.86 2388.95 14.02 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 lo 1532.29 1532.29 1451.66 1451.66 0.00 0.00 0.00 0.00 07:54:01 ens3 161.61 129.73 1546.31 16.13 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 1921.96 1921.96 1818.06 1818.06 0.00 0.00 0.00 0.00 07:55:01 ens3 60.67 52.99 753.63 7.24 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 1.67 1.67 0.15 0.15 0.00 0.00 0.00 0.00 07:56:01 ens3 157.94 130.36 985.24 84.31 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 1002.27 1002.27 947.92 947.92 0.00 0.00 0.00 0.00 Average: ens3 191.17 141.58 1706.35 32.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-120) 12/05/24 _x86_64_ (4 CPU) 07:47:42 LINUX RESTART (4 CPU) 07:48:02 CPU %user %nice %system %iowait %steal %idle 07:49:01 all 17.37 18.16 13.85 4.82 0.12 45.67 07:49:01 0 18.61 16.46 13.99 9.98 0.14 40.82 07:49:01 1 17.90 18.41 13.45 4.05 0.12 46.07 07:49:01 2 12.09 20.39 14.12 2.79 0.12 50.50 07:49:01 3 20.87 17.39 13.86 2.45 0.12 45.31 07:50:01 all 38.60 0.00 2.17 2.74 0.10 56.39 07:50:01 0 34.18 0.00 2.08 3.17 0.10 60.48 07:50:01 1 40.11 0.00 2.24 2.78 0.08 54.78 07:50:01 2 39.93 0.00 1.44 0.81 0.08 57.74 07:50:01 3 40.18 0.00 2.93 4.21 0.12 52.57 07:51:01 all 80.14 0.00 2.22 0.43 0.13 17.08 07:51:01 0 81.17 0.00 2.51 0.29 0.14 15.90 07:51:01 1 81.50 0.00 2.22 1.24 0.12 14.93 07:51:01 2 82.58 0.00 2.05 0.15 0.12 15.11 07:51:01 3 75.30 0.00 2.12 0.05 0.14 22.40 07:52:01 all 66.09 0.00 1.99 1.43 0.11 30.38 07:52:01 0 63.11 0.00 2.16 2.91 0.10 31.72 07:52:01 1 69.41 0.00 1.97 0.25 0.10 28.26 07:52:01 2 69.27 0.00 1.58 0.54 0.12 28.50 07:52:01 3 62.59 0.00 2.26 2.01 0.12 33.02 07:53:01 all 56.46 0.00 3.81 1.92 0.11 37.69 07:53:01 0 57.11 0.00 3.34 3.16 0.12 36.27 07:53:01 1 55.77 0.00 3.27 1.83 0.14 39.00 07:53:01 2 56.17 0.00 4.01 1.23 0.10 38.49 07:53:01 3 56.79 0.00 4.63 1.49 0.10 37.00 07:54:01 all 70.54 0.00 3.08 1.02 0.11 25.24 07:54:01 0 70.20 0.00 2.99 0.87 0.13 25.80 07:54:01 1 71.41 0.00 3.14 0.66 0.10 24.69 07:54:01 2 71.65 0.00 3.13 1.27 0.12 23.83 07:54:01 3 68.91 0.00 3.04 1.29 0.10 26.66 07:55:01 all 55.10 0.00 2.54 0.41 0.09 41.85 07:55:01 0 57.98 0.00 1.69 0.34 0.08 39.91 07:55:01 1 54.61 0.00 2.62 0.65 0.08 42.03 07:55:01 2 55.01 0.00 2.61 0.32 0.10 41.96 07:55:01 3 52.80 0.00 3.26 0.34 0.10 43.50 07:56:01 all 37.07 0.00 1.64 0.67 0.07 60.55 07:56:01 0 50.28 0.00 1.79 1.35 0.08 46.49 07:56:01 1 47.86 0.00 1.66 0.12 0.07 50.30 07:56:01 2 26.71 0.00 1.71 0.13 0.07 71.37 07:56:01 3 23.44 0.00 1.41 1.09 0.07 74.00 Average: all 52.74 2.22 3.88 1.67 0.11 39.37 Average: 0 54.14 2.02 3.79 2.74 0.11 37.20 Average: 1 54.91 2.25 3.79 1.44 0.10 37.51 Average: 2 51.77 2.49 3.80 0.90 0.10 40.93 Average: 3 50.14 2.14 4.16 1.62 0.11 41.83