---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4453 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 543 3090 1 4312 7095 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:ec:40:41 brd ff:ff:ff:ff:ff:ff inet 10.30.170.188/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85775sec preferred_lft 85775sec inet6 fe80::f816:3eff:feec:4041/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7b:76:c2:da 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-2c-2g-4453) 12/21/24 _x86_64_ (2 CPU) 01:54:24 LINUX RESTART (2 CPU) 01:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:56:01 201.91 72.28 129.64 0.00 1659.11 9377.41 0.00 01:57:02 153.84 49.74 104.10 0.00 3023.23 14285.49 0.00 01:58:01 25.61 0.08 25.53 0.00 5.02 7920.54 0.00 01:59:01 25.50 0.05 25.45 0.00 0.40 5957.01 0.00 02:00:01 55.79 3.57 52.22 0.00 2513.71 11835.23 0.00 02:01:01 51.02 0.00 51.02 0.00 0.00 7279.05 0.00 02:02:01 70.89 0.05 70.84 0.00 0.53 17722.51 0.00 02:03:01 84.41 0.53 83.87 0.00 24.53 14055.31 0.00 02:04:01 64.89 5.47 59.42 0.00 235.43 23927.48 0.00 Average: 81.42 14.56 66.86 0.00 829.10 12498.82 0.00 01:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 5312240 7364176 425156 5.23 64728 2155904 1091672 11.89 652680 1934980 165172 01:57:02 4171804 6677156 1093108 13.43 81584 2575240 1711824 18.64 1425060 2265972 131208 01:58:01 3711372 6389728 1375172 16.90 97776 2713800 1963796 21.38 1801592 2325924 81668 01:59:01 3068460 5951232 1813160 22.28 116292 2870932 2396420 26.09 2337756 2402864 117096 02:00:01 2445356 5741820 2014600 24.76 134940 3233616 2608096 28.39 2706008 2614880 121720 02:01:01 863220 4497008 3258800 40.05 150452 3514580 3839952 41.81 4046040 2813592 230232 02:02:01 1221828 5196196 2558544 31.44 176932 3785368 3228864 35.15 3452868 3005456 45800 02:03:01 1348808 5260952 2492808 30.64 190452 3677536 3073724 33.46 3303572 2994000 245084 02:04:01 3285292 7360072 393952 4.84 200548 3821360 1088592 11.85 1315736 3041764 3696 Average: 2825376 6048704 1713922 21.06 134856 3149815 2333660 25.41 2337924 2599937 126853 01:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:56:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 01:56:01 ens3 201.12 148.70 1231.15 50.45 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:02 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 01:57:02 ens3 257.06 216.63 3751.76 30.73 0.00 0.00 0.00 0.00 01:57:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 0.54 0.54 0.06 0.06 0.00 0.00 0.00 0.00 01:58:01 ens3 29.19 28.64 7.88 7.80 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:59:01 ens3 30.79 30.28 10.38 7.36 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 02:00:01 ens3 168.99 107.60 1412.32 15.75 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 2.50 2.22 0.57 0.52 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:02:01 ens3 15.18 13.98 16.49 4.46 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:03:01 ens3 11.61 10.50 3.76 2.74 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 5243.09 5243.09 4971.52 4971.52 0.00 0.00 0.00 0.00 02:04:01 ens3 217.05 140.88 2228.25 19.05 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 585.27 585.27 554.50 554.50 0.00 0.00 0.00 0.00 Average: ens3 103.68 77.67 963.78 15.38 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4453) 12/21/24 _x86_64_ (2 CPU) 01:54:24 LINUX RESTART (2 CPU) 01:55:02 CPU %user %nice %system %iowait %steal %idle 01:56:01 all 34.18 15.49 12.40 8.02 0.13 29.78 01:56:01 0 39.24 15.23 12.73 10.27 0.14 22.39 01:56:01 1 29.12 15.75 12.07 5.78 0.12 37.16 01:57:02 all 72.55 0.00 3.78 2.76 0.13 20.78 01:57:02 0 76.80 0.00 4.53 4.19 0.14 14.34 01:57:02 1 68.34 0.00 3.04 1.33 0.12 27.18 01:58:01 all 94.93 0.00 2.80 0.44 0.09 1.73 01:58:01 0 93.95 0.00 3.67 0.65 0.10 1.62 01:58:01 1 95.90 0.00 1.94 0.24 0.09 1.84 01:59:01 all 92.35 0.00 3.21 0.54 0.11 3.78 01:59:01 0 93.28 0.00 3.12 0.74 0.10 2.76 01:59:01 1 91.42 0.00 3.31 0.35 0.12 4.80 02:00:01 all 89.80 0.00 3.71 1.00 0.11 5.39 02:00:01 0 89.71 0.00 2.97 1.34 0.10 5.88 02:00:01 1 89.88 0.00 4.45 0.65 0.12 4.90 02:01:01 all 85.84 0.00 2.96 0.70 0.12 10.38 02:01:01 0 84.29 0.00 3.09 0.64 0.10 11.88 02:01:01 1 87.40 0.00 2.82 0.77 0.13 8.87 02:02:01 all 81.29 0.00 4.62 1.09 0.12 12.88 02:02:01 0 78.66 0.00 5.66 1.46 0.10 14.13 02:02:01 1 83.95 0.00 3.57 0.73 0.14 11.62 02:03:01 all 84.35 0.00 4.00 1.90 0.14 9.61 02:03:01 0 80.48 0.00 4.72 1.20 0.15 13.45 02:03:01 1 88.20 0.00 3.27 2.60 0.13 5.79 02:04:01 all 75.84 0.00 6.20 1.57 0.12 16.28 02:04:01 0 76.23 0.00 5.64 2.07 0.12 15.94 02:04:01 1 75.44 0.00 6.76 1.07 0.12 16.61 Average: all 79.10 1.69 4.84 1.99 0.12 12.26 Average: 0 79.26 1.66 5.11 2.49 0.12 11.37 Average: 1 78.95 1.72 4.57 1.50 0.12 13.15