---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-12263 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 678 11238 1 4080 14979 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:37:03:7b brd ff:ff:ff:ff:ff:ff inet 10.30.170.130/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85899sec preferred_lft 85899sec inet6 fe80::f816:3eff:fe37:37b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bd:4b:3d:c2 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-12263) 12/02/24 _x86_64_ (4 CPU) 13:28:29 LINUX RESTART (4 CPU) 13:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:30:01 276.57 94.03 182.54 0.00 2734.48 8212.38 0.00 13:31:01 224.37 50.22 174.15 0.00 3103.87 16919.07 0.00 13:32:01 34.21 1.53 32.67 0.00 83.44 3133.22 0.00 13:33:01 112.10 5.08 107.02 0.00 155.87 8939.73 0.00 13:34:01 93.94 5.30 88.64 0.00 4508.90 30178.47 0.00 13:35:01 42.74 0.50 42.24 0.00 20.26 7625.46 0.00 13:36:01 33.94 0.52 33.43 0.00 53.99 6599.43 0.00 Average: 116.83 22.45 94.38 0.00 1522.97 11658.33 0.00 13:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:30:01 13389888 15448548 532764 3.25 70092 2185344 1266000 7.26 783992 1931800 170964 13:31:01 12267360 14736876 1228312 7.50 84168 2566924 1799176 10.32 1613508 2194076 38208 13:32:01 11719888 14267280 1694372 10.34 89956 2635112 2268084 13.01 2119392 2227248 32560 13:33:01 10779464 13735908 2224692 13.58 106648 3008008 2681452 15.38 2783944 2478808 348428 13:34:01 10674360 13874664 2079400 12.69 115600 3239128 2649764 15.20 2857364 2501448 7036 13:35:01 10020016 13508296 2445368 14.93 120420 3507584 2861688 16.42 3280612 2713940 235096 13:36:01 10043860 13799536 2154324 13.15 122468 3763332 2486300 14.26 3072988 2891452 407840 Average: 11270691 14195873 1765605 10.78 101336 2986490 2287495 13.12 2358829 2419825 177162 13:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:30:01 ens3 222.70 153.87 1322.70 51.29 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:31:01 ens3 279.77 230.32 3285.90 37.17 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 13:32:01 ens3 64.68 60.41 276.75 13.92 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 lo 1854.70 1854.70 1762.79 1762.79 0.00 0.00 0.00 0.00 13:33:01 ens3 256.53 180.50 2951.20 22.59 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 lo 3097.80 3097.80 2944.43 2944.43 0.00 0.00 0.00 0.00 13:34:01 ens3 315.16 224.69 3170.16 20.46 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 lo 1923.68 1923.68 1821.04 1821.04 0.00 0.00 0.00 0.00 13:35:01 ens3 94.97 84.47 896.44 13.56 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 lo 963.81 963.81 916.86 916.86 0.00 0.00 0.00 0.00 13:36:01 ens3 93.93 87.59 947.96 17.37 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 1120.61 1120.61 1063.69 1063.69 0.00 0.00 0.00 0.00 Average: ens3 189.67 145.97 1835.78 25.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-12263) 12/02/24 _x86_64_ (4 CPU) 13:28:29 LINUX RESTART (4 CPU) 13:29:01 CPU %user %nice %system %iowait %steal %idle 13:30:01 all 19.90 13.19 11.35 2.82 0.10 52.65 13:30:01 0 22.46 13.18 11.09 1.84 0.10 51.32 13:30:01 1 14.57 15.26 11.81 2.29 0.10 55.98 13:30:01 2 20.93 10.71 10.21 5.29 0.10 52.76 13:30:01 3 21.65 13.60 12.29 1.85 0.10 50.52 13:31:01 all 52.01 0.00 2.18 1.84 0.09 43.87 13:31:01 0 44.86 0.00 1.67 2.00 0.08 51.38 13:31:01 1 51.81 0.00 2.49 1.87 0.08 43.74 13:31:01 2 46.36 0.00 2.80 2.65 0.08 48.10 13:31:01 3 65.02 0.00 1.77 0.85 0.10 32.25 13:32:01 all 76.73 0.00 2.00 0.35 0.10 20.82 13:32:01 0 81.15 0.00 1.84 0.25 0.10 16.66 13:32:01 1 79.23 0.00 1.81 0.03 0.10 18.83 13:32:01 2 81.95 0.00 2.29 0.30 0.10 15.36 13:32:01 3 64.63 0.00 2.07 0.80 0.10 32.41 13:33:01 all 71.27 0.00 2.92 0.78 0.11 24.91 13:33:01 0 69.12 0.00 2.37 0.34 0.08 28.08 13:33:01 1 73.03 0.00 3.20 0.52 0.15 23.10 13:33:01 2 73.38 0.00 2.69 1.36 0.10 22.47 13:33:01 3 69.54 0.00 3.42 0.92 0.10 26.01 13:34:01 all 61.01 0.00 4.22 2.30 0.10 32.37 13:34:01 0 60.89 0.00 3.84 2.22 0.10 32.95 13:34:01 1 58.15 0.00 4.30 2.74 0.08 34.73 13:34:01 2 62.69 0.00 3.69 1.38 0.10 32.14 13:34:01 3 62.33 0.00 5.06 2.85 0.10 29.66 13:35:01 all 71.95 0.00 2.82 0.16 0.12 24.95 13:35:01 0 71.63 0.00 3.20 0.08 0.12 24.97 13:35:01 1 73.27 0.00 2.36 0.08 0.13 24.15 13:35:01 2 72.93 0.00 3.13 0.12 0.12 23.71 13:35:01 3 69.96 0.00 2.59 0.35 0.12 26.98 13:36:01 all 54.07 0.00 2.43 0.24 0.10 43.15 13:36:01 0 62.98 0.00 2.98 0.08 0.10 33.86 13:36:01 1 46.01 0.00 2.16 0.32 0.10 51.42 13:36:01 2 55.39 0.00 2.12 0.50 0.12 41.86 13:36:01 3 52.00 0.00 2.47 0.07 0.08 45.38 Average: all 58.16 1.88 3.98 1.21 0.10 34.67 Average: 0 59.04 1.87 3.85 0.97 0.10 34.17 Average: 1 56.60 2.17 4.01 1.12 0.11 36.00 Average: 2 59.12 1.53 3.85 1.65 0.10 33.75 Average: 3 57.88 1.94 4.23 1.10 0.10 34.75