---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6015 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 9.8G 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 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 1158 11152 1 3686 14499 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:9f:62:90 brd ff:ff:ff:ff:ff:ff inet 10.30.171.113/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85814sec preferred_lft 85814sec inet6 fe80::f816:3eff:fe9f:6290/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:18:76:0f:90 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-6015) 12/28/24 _x86_64_ (4 CPU) 14:23:24 LINUX RESTART (4 CPU) 14:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:25:01 271.44 73.61 197.83 0.00 1536.15 8134.24 0.00 14:26:01 227.06 50.77 176.29 0.00 3129.08 18150.04 0.00 14:27:01 92.92 1.22 91.70 0.00 68.38 4487.57 0.00 14:28:01 56.46 5.08 51.37 0.00 158.11 14406.93 0.00 14:29:02 73.84 5.30 68.54 0.00 4516.18 21085.82 0.00 14:30:01 48.14 0.44 47.70 0.00 18.71 10531.23 0.00 14:31:01 28.06 0.58 27.48 0.00 58.26 4315.15 0.00 14:32:01 13.85 2.83 11.02 0.00 72.59 4354.58 0.00 14:33:01 19.68 0.92 18.76 0.00 112.51 767.61 0.00 Average: 92.46 15.67 76.80 0.00 1076.30 9579.10 0.00 14:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:25:01 13328424 15402428 575480 3.51 71436 2197508 1322840 7.59 807960 1963764 208140 14:26:01 11908520 14398728 1564340 9.55 84272 2586988 2141212 12.28 1935276 2227256 40904 14:27:01 11751348 14318408 1642000 10.02 95260 2649308 2105828 12.08 2056196 2258772 15324 14:28:01 11011988 13924648 2035028 12.42 106272 2966768 2753180 15.80 2593980 2440892 164672 14:29:02 10716140 13938432 2012288 12.28 113700 3262480 2494476 14.31 2773268 2541512 67884 14:30:01 10275768 13645788 2304384 14.07 117268 3396396 2779512 15.95 3092632 2649108 161452 14:31:01 12053904 15431864 518580 3.17 121108 3397012 1217548 6.99 1342924 2622704 80352 14:32:01 11518724 14943408 1006984 6.15 121180 3443440 1660432 9.53 1852980 2648724 16 14:33:01 11449884 14874092 1076352 6.57 123164 3441344 1731692 9.94 1929016 2640844 16208 Average: 11557189 14541977 1415048 8.64 105962 3037916 2022969 11.61 2042692 2443731 83884 14:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:25:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 14:25:01 ens3 108.26 87.04 998.41 19.49 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 14:26:01 ens3 289.35 229.78 3942.97 34.84 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 14:27:01 ens3 85.47 71.86 188.00 18.49 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 lo 2174.32 2174.32 2047.39 2047.39 0.00 0.00 0.00 0.00 14:28:01 ens3 271.04 182.19 3195.64 26.43 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:02 lo 3012.91 3012.91 2865.08 2865.08 0.00 0.00 0.00 0.00 14:29:02 ens3 147.59 90.27 2193.15 18.72 0.00 0.00 0.00 0.00 14:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 lo 2881.27 2881.27 2719.31 2719.31 0.00 0.00 0.00 0.00 14:30:01 ens3 91.53 73.75 838.40 18.80 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 lo 2.45 2.45 0.20 0.20 0.00 0.00 0.00 0.00 14:31:01 ens3 157.01 123.70 975.40 35.62 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:32:01 ens3 12257.94 4450.38 3980.22 2482.49 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 14:33:01 ens3 17.06 16.88 13.85 8.22 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 893.54 893.54 844.47 844.47 0.00 0.00 0.00 0.00 Average: ens3 1495.24 593.06 1815.97 296.61 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-4c-4g-6015) 12/28/24 _x86_64_ (4 CPU) 14:23:24 LINUX RESTART (4 CPU) 14:24:01 CPU %user %nice %system %iowait %steal %idle 14:25:01 all 17.60 12.61 10.08 3.43 0.12 56.15 14:25:01 0 22.53 10.57 8.61 3.17 0.10 55.02 14:25:01 1 10.60 14.24 11.01 3.89 0.12 60.14 14:25:01 2 22.18 13.71 10.91 4.65 0.12 48.43 14:25:01 3 15.06 11.94 9.81 2.00 0.15 61.04 14:26:01 all 66.04 0.00 2.46 1.43 0.11 29.96 14:26:01 0 65.05 0.00 2.57 1.78 0.10 30.51 14:26:01 1 70.29 0.00 1.63 1.07 0.12 26.89 14:26:01 2 65.71 0.00 3.32 1.74 0.12 29.11 14:26:01 3 63.12 0.00 2.34 1.12 0.12 33.31 14:27:01 all 78.28 0.00 2.21 0.60 0.11 18.80 14:27:01 0 85.52 0.00 1.49 0.02 0.12 12.85 14:27:01 1 73.56 0.00 2.57 1.04 0.12 22.71 14:27:01 2 71.90 0.00 2.67 1.01 0.12 24.31 14:27:01 3 82.11 0.00 2.12 0.33 0.10 15.34 14:28:01 all 58.91 0.00 2.92 0.50 0.10 37.57 14:28:01 0 54.06 0.00 2.85 0.12 0.08 42.89 14:28:01 1 59.88 0.00 3.84 0.42 0.10 35.76 14:28:01 2 58.51 0.00 2.65 1.22 0.10 37.52 14:28:01 3 63.21 0.00 2.34 0.24 0.10 34.11 14:29:02 all 67.60 0.00 3.87 0.91 0.11 27.51 14:29:02 0 63.32 0.00 5.22 1.35 0.12 30.00 14:29:02 1 67.91 0.00 4.01 1.45 0.12 26.52 14:29:02 2 68.23 0.00 3.02 0.52 0.12 28.11 14:29:02 3 70.94 0.00 3.23 0.34 0.10 25.39 14:30:01 all 68.13 0.00 3.11 0.66 0.12 27.99 14:30:01 0 72.84 0.00 3.39 1.35 0.12 22.30 14:30:01 1 65.79 0.00 3.43 0.46 0.10 30.22 14:30:01 2 64.55 0.00 2.63 0.46 0.12 32.24 14:30:01 3 69.41 0.00 2.97 0.36 0.12 27.14 14:31:01 all 52.09 0.00 2.13 0.52 0.10 45.16 14:31:01 0 54.64 0.00 1.96 0.90 0.10 42.40 14:31:01 1 51.79 0.00 2.43 0.05 0.10 45.63 14:31:01 2 53.05 0.00 2.20 0.69 0.10 43.97 14:31:01 3 48.87 0.00 1.91 0.45 0.10 48.67 14:32:01 all 26.86 0.00 4.86 0.35 0.10 67.83 14:32:01 0 25.41 0.00 4.83 0.00 0.14 69.62 14:32:01 1 35.49 0.00 2.63 0.17 0.08 61.63 14:32:01 2 21.50 0.00 4.35 0.46 0.07 73.62 14:32:01 3 24.99 0.00 7.66 0.76 0.10 66.49 14:33:01 all 11.34 0.00 0.65 0.51 0.06 87.45 14:33:01 0 7.85 0.00 0.77 0.18 0.07 91.14 14:33:01 1 2.97 0.00 0.45 0.00 0.05 96.53 14:33:01 2 20.88 0.00 0.84 1.49 0.07 76.72 14:33:01 3 13.70 0.00 0.53 0.35 0.05 85.37 Average: all 49.62 1.40 3.58 0.99 0.10 44.30 Average: 0 50.07 1.18 3.51 0.98 0.10 44.15 Average: 1 48.67 1.57 3.55 0.95 0.10 45.16 Average: 2 49.62 1.52 3.62 1.36 0.10 43.77 Average: 3 50.13 1.33 3.65 0.66 0.10 44.13