---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44666 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 13G 65G 17% / 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 39M 39M 0 100% /snap/snapd/21759 /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 675 8776 1 6545 14982 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:7e:68:5b brd ff:ff:ff:ff:ff:ff inet 10.30.170.156/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85895sec preferred_lft 85895sec inet6 fe80::f816:3eff:fe7e:685b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fa:5b:d2:8e 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44666) 10/21/24 _x86_64_ (4 CPU) 15:23:49 LINUX RESTART (4 CPU) 15:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:25:01 201.80 150.00 51.80 0.00 10887.84 41882.17 0.00 15:26:01 60.41 47.01 13.40 0.00 2589.44 1686.14 0.00 15:27:01 35.55 2.68 32.87 0.00 119.47 23604.93 0.00 15:28:01 50.44 0.00 50.44 0.00 0.00 82248.56 0.00 15:29:01 104.90 1.57 103.33 0.00 106.52 67718.05 0.00 15:30:01 81.31 12.80 68.51 0.00 4762.95 57945.48 0.00 15:31:01 107.50 12.01 95.48 0.00 932.78 37074.09 0.00 15:32:01 75.85 11.80 64.06 0.00 1071.02 8991.97 0.00 Average: 89.72 29.74 59.99 0.00 2559.02 40144.67 0.00 15:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:25:01 13809456 15512772 485392 2.96 43708 1873600 1239284 7.11 658676 1673904 4840 15:26:01 12778252 14815756 1173044 7.16 54796 2186508 1769956 10.15 1405424 1938484 224708 15:27:01 11667012 14890072 1071820 6.54 73788 3327932 1768004 10.14 1615584 2788700 686040 15:28:01 8853128 14827444 1134348 6.92 113456 5932028 1796080 10.30 2292664 4818068 1347500 15:29:01 10489968 14586172 1368384 8.35 118932 4109740 2081016 11.94 1893400 3629712 22252 15:30:01 9227980 14938428 1010844 6.17 135368 5667208 1768084 10.14 2472584 4269764 691948 15:31:01 9245140 15347844 602368 3.68 150876 6019948 1344608 7.71 2179536 4522140 95632 15:32:01 9022976 15373976 575524 3.51 165924 6224484 1302280 7.47 2189684 4704476 109404 Average: 10636739 15036558 927716 5.66 107106 4417681 1633664 9.37 1838444 3543156 397790 15:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:25:01 ens3 293.24 181.79 982.17 54.46 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 lo 1.30 1.30 0.13 0.13 0.00 0.00 0.00 0.00 15:26:01 ens3 437.83 373.20 3707.58 76.80 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:27:01 ens3 463.63 403.20 3407.42 94.35 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 15:28:01 ens3 303.70 239.84 1936.65 59.13 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:29:01 ens3 365.22 273.47 741.45 73.06 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 15:30:01 ens3 278.31 209.70 2138.72 3876.28 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:31:01 ens3 59.54 48.54 637.75 6.73 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 1.67 1.67 0.14 0.14 0.00 0.00 0.00 0.00 15:32:01 ens3 41.36 37.24 279.57 9.10 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 280.35 220.87 1728.87 531.31 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 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44666) 10/21/24 _x86_64_ (4 CPU) 15:23:49 LINUX RESTART (4 CPU) 15:24:01 CPU %user %nice %system %iowait %steal %idle 15:25:01 all 8.23 18.92 13.60 3.03 0.11 56.11 15:25:01 0 7.26 19.52 13.86 5.25 0.12 54.00 15:25:01 1 9.67 19.20 12.65 1.92 0.10 56.46 15:25:01 2 7.98 18.42 13.42 2.24 0.12 57.82 15:25:01 3 8.02 18.56 14.46 2.69 0.10 56.17 15:26:01 all 25.80 1.87 2.95 0.66 0.08 68.65 15:26:01 0 26.07 2.00 2.97 0.60 0.07 68.29 15:26:01 1 25.75 1.75 2.79 0.64 0.08 68.98 15:26:01 2 23.70 1.67 3.00 0.87 0.08 70.67 15:26:01 3 27.68 2.04 3.03 0.52 0.07 66.66 15:27:01 all 46.07 0.00 2.11 2.39 0.08 49.34 15:27:01 0 46.82 0.00 2.28 2.01 0.08 48.80 15:27:01 1 39.56 0.00 1.73 2.38 0.08 56.24 15:27:01 2 43.56 0.00 1.39 1.82 0.07 53.16 15:27:01 3 54.34 0.00 3.05 3.33 0.10 39.19 15:28:01 all 45.26 0.00 3.03 3.64 0.08 47.99 15:28:01 0 47.13 0.00 3.92 1.91 0.07 46.98 15:28:01 1 34.18 0.00 1.56 8.08 0.07 56.11 15:28:01 2 29.55 0.00 2.03 2.87 0.08 65.46 15:28:01 3 70.10 0.00 4.62 1.69 0.08 23.51 15:29:01 all 53.22 0.00 2.92 5.84 0.09 37.92 15:29:01 0 73.79 0.00 3.09 3.94 0.08 19.10 15:29:01 1 45.45 0.00 1.53 7.03 0.08 45.90 15:29:01 2 45.49 0.00 3.54 6.60 0.08 44.28 15:29:01 3 48.11 0.00 3.52 5.81 0.10 42.46 15:30:01 all 35.59 0.00 3.32 4.25 0.11 56.74 15:30:01 0 28.27 0.00 4.39 4.83 0.10 62.41 15:30:01 1 32.12 0.00 1.83 1.86 0.08 64.10 15:30:01 2 34.63 0.00 3.39 4.44 0.15 57.39 15:30:01 3 47.38 0.00 3.67 5.86 0.08 43.01 15:31:01 all 44.42 0.00 2.08 2.46 0.08 50.96 15:31:01 0 35.11 0.00 1.82 3.23 0.08 59.75 15:31:01 1 35.82 0.00 2.10 3.99 0.08 58.00 15:31:01 2 52.24 0.00 2.20 0.57 0.08 44.90 15:31:01 3 54.53 0.00 2.20 2.03 0.08 41.15 15:32:01 all 18.51 0.00 1.69 1.95 0.05 77.80 15:32:01 0 11.30 0.00 1.55 3.93 0.03 83.18 15:32:01 1 0.77 0.00 0.72 1.49 0.08 96.93 15:32:01 2 25.55 0.00 2.18 1.03 0.05 71.19 15:32:01 3 36.28 0.00 2.30 1.33 0.05 60.03 Average: all 34.66 2.58 3.95 3.02 0.08 55.70 Average: 0 34.48 2.67 4.23 3.21 0.08 55.32 Average: 1 27.94 2.59 3.10 3.43 0.08 62.86 Average: 2 32.84 2.51 3.89 2.55 0.09 58.13 Average: 3 43.37 2.54 4.58 2.90 0.08 46.51