---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42571 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 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 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 892 26405 1 4802 30742 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:fe:6d:80 brd ff:ff:ff:ff:ff:ff inet 10.30.171.97/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85798sec preferred_lft 85798sec inet6 fe80::f816:3eff:fefe:6d80/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:79:90:c3:ff 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-8c-8g-42571) 10/15/24 _x86_64_ (8 CPU) 08:17:16 LINUX RESTART (8 CPU) 08:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:19:01 364.79 91.71 273.07 0.00 2715.20 11077.73 0.00 08:20:01 102.68 39.31 63.37 0.00 2635.44 14909.53 0.00 08:21:01 25.41 0.60 24.81 0.00 21.33 8539.91 0.00 08:22:01 37.17 1.35 35.82 0.00 54.92 8392.80 0.00 08:23:01 47.99 4.83 43.16 0.00 2605.83 11002.43 0.00 08:24:01 28.75 0.30 28.45 0.00 12.40 6453.59 0.00 08:25:01 39.89 0.53 39.36 0.00 22.93 27392.23 0.00 08:26:01 69.74 0.20 69.54 0.00 18.80 19868.56 0.00 08:27:01 79.27 0.87 78.40 0.00 108.25 12531.78 0.00 Average: 87.90 15.38 72.51 0.00 907.30 13356.28 0.00 08:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:19:01 29611188 31612460 711900 2.17 81164 2222148 1629596 4.80 988104 1930252 173156 08:20:01 28100084 30567916 1736752 5.28 98976 2652764 2446324 7.21 2120148 2274956 151164 08:21:01 27201588 29879704 2414076 7.34 118436 2825492 2981180 8.79 2852548 2411228 117220 08:22:01 26636564 29486352 2806908 8.54 136896 2956448 3353300 9.89 3291216 2514804 55396 08:23:01 26523212 29779244 2499716 7.60 164976 3299900 3011784 8.88 3165828 2706132 87224 08:24:01 26259804 29657004 2621304 7.97 180668 3407992 3208912 9.46 3325412 2791596 80032 08:25:01 23753828 28300996 3976548 12.10 194852 4499884 4504036 13.28 4872900 3703552 435588 08:26:01 26715900 31482408 794412 2.42 213188 4666200 1645104 4.85 1557416 4026548 307648 08:27:01 27107836 31539520 738296 2.25 215332 4364440 1625752 4.79 1506648 3719312 288 Average: 26878889 30256178 2033324 6.19 156054 3432808 2711776 7.99 2631136 2897598 156413 08:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 08:19:01 ens3 306.54 204.34 1860.48 48.83 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:20:01 ens3 391.02 323.37 4265.16 55.76 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:21:01 ens3 107.27 86.27 51.44 26.69 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:22:01 ens3 105.35 97.15 215.17 31.39 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:23:01 ens3 223.61 137.23 1434.86 38.59 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:24:01 ens3 192.35 152.99 73.73 56.45 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:25:01 ens3 524.15 392.35 2728.95 96.58 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:26:01 ens3 117.36 81.25 34.75 31.42 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:27:01 ens3 487.45 469.92 122.17 143.97 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 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 272.73 216.12 1197.45 58.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42571) 10/15/24 _x86_64_ (8 CPU) 08:17:16 LINUX RESTART (8 CPU) 08:18:02 CPU %user %nice %system %iowait %steal %idle 08:19:01 all 10.44 8.24 7.17 2.16 0.14 71.84 08:19:01 0 7.56 9.07 7.70 1.87 0.12 73.69 08:19:01 1 19.51 7.73 7.02 1.51 0.14 64.10 08:19:01 2 6.45 9.46 8.02 4.59 0.14 71.34 08:19:01 3 19.39 6.13 6.63 1.32 0.15 66.38 08:19:01 4 9.82 9.31 6.22 0.94 0.15 73.55 08:19:01 5 4.95 8.31 8.20 1.16 0.15 77.22 08:19:01 6 8.15 5.01 5.54 4.62 0.14 76.54 08:19:01 7 7.59 10.91 8.05 1.30 0.15 72.00 08:20:01 all 29.99 0.00 1.60 1.40 0.09 66.91 08:20:01 0 30.75 0.00 1.44 1.44 0.08 66.29 08:20:01 1 40.24 0.00 1.23 1.17 0.10 57.26 08:20:01 2 26.89 0.00 1.82 5.33 0.07 65.89 08:20:01 3 35.83 0.00 1.98 0.41 0.09 61.68 08:20:01 4 25.35 0.00 1.33 0.34 0.12 72.87 08:20:01 5 23.05 0.00 1.41 0.05 0.08 75.41 08:20:01 6 17.44 0.00 1.42 1.39 0.07 79.68 08:20:01 7 40.48 0.00 2.20 1.11 0.13 56.08 08:21:01 all 47.44 0.00 1.44 0.44 0.10 50.59 08:21:01 0 42.46 0.00 0.85 0.67 0.08 55.93 08:21:01 1 62.38 0.00 1.10 0.00 0.12 36.40 08:21:01 2 65.22 0.00 2.16 0.02 0.12 32.49 08:21:01 3 50.40 0.00 1.87 0.02 0.10 47.61 08:21:01 4 51.05 0.00 1.56 0.05 0.08 47.26 08:21:01 5 27.49 0.00 1.22 0.25 0.08 70.95 08:21:01 6 52.39 0.00 1.59 0.05 0.12 45.85 08:21:01 7 28.36 0.00 1.14 2.44 0.08 67.97 08:22:01 all 42.46 0.00 1.35 0.38 0.08 55.73 08:22:01 0 44.60 0.00 1.20 0.02 0.10 54.08 08:22:01 1 59.02 0.00 2.48 0.08 0.10 38.32 08:22:01 2 39.50 0.00 1.25 0.00 0.08 59.16 08:22:01 3 45.47 0.00 0.97 0.05 0.08 53.43 08:22:01 4 39.20 0.00 0.99 0.00 0.07 59.75 08:22:01 5 45.37 0.00 1.40 0.02 0.08 53.12 08:22:01 6 44.34 0.00 1.56 0.69 0.08 53.33 08:22:01 7 22.31 0.00 0.91 2.21 0.07 74.49 08:23:01 all 40.59 0.00 1.76 1.03 0.09 56.53 08:23:01 0 42.98 0.00 1.74 3.88 0.10 51.30 08:23:01 1 40.68 0.00 1.92 0.10 0.08 57.22 08:23:01 2 46.31 0.00 1.73 0.29 0.08 51.60 08:23:01 3 51.10 0.00 1.91 0.84 0.10 46.05 08:23:01 4 38.09 0.00 1.64 0.47 0.08 59.73 08:23:01 5 39.19 0.00 1.83 0.35 0.10 58.53 08:23:01 6 35.49 0.00 1.52 0.64 0.08 62.27 08:23:01 7 30.96 0.00 1.78 1.67 0.10 65.50 08:24:01 all 37.97 0.00 1.36 0.25 0.10 60.32 08:24:01 0 30.30 0.00 1.48 0.02 0.08 68.12 08:24:01 1 42.26 0.00 1.30 0.02 0.12 56.30 08:24:01 2 38.80 0.00 1.34 0.00 0.10 59.77 08:24:01 3 42.46 0.00 1.49 0.03 0.08 55.94 08:24:01 4 53.28 0.00 1.85 0.43 0.12 44.32 08:24:01 5 39.38 0.00 1.21 0.05 0.10 59.26 08:24:01 6 30.38 0.00 1.26 0.02 0.10 68.25 08:24:01 7 26.93 0.00 0.93 1.41 0.10 70.62 08:25:01 all 19.02 0.00 1.16 1.27 0.05 78.50 08:25:01 0 25.86 0.00 1.67 3.33 0.05 69.09 08:25:01 1 37.85 0.00 2.29 0.03 0.08 59.75 08:25:01 2 8.75 0.00 0.37 0.00 0.02 90.87 08:25:01 3 9.36 0.00 0.72 0.00 0.05 89.87 08:25:01 4 22.86 0.00 0.90 1.39 0.05 74.79 08:25:01 5 8.44 0.00 0.52 0.17 0.05 90.82 08:25:01 6 20.07 0.00 1.09 3.73 0.05 75.07 08:25:01 7 18.96 0.00 1.71 1.51 0.08 77.74 08:26:01 all 24.80 0.00 1.60 0.98 0.06 72.56 08:26:01 0 30.65 0.00 0.45 0.03 0.07 68.80 08:26:01 1 22.97 0.00 0.65 0.00 0.05 76.33 08:26:01 2 62.61 0.00 5.30 1.47 0.12 30.50 08:26:01 3 9.04 0.00 0.67 2.18 0.05 88.06 08:26:01 4 19.39 0.00 0.74 1.39 0.05 78.44 08:26:01 5 28.70 0.00 4.15 0.52 0.07 66.56 08:26:01 6 11.00 0.00 0.27 2.24 0.05 86.44 08:26:01 7 14.04 0.00 0.55 0.00 0.05 85.36 08:27:01 all 11.19 0.00 1.03 0.90 0.05 86.83 08:27:01 0 1.55 0.00 0.72 0.02 0.02 97.70 08:27:01 1 29.38 0.00 4.12 0.45 0.13 65.91 08:27:01 2 4.32 0.00 0.23 0.00 0.02 95.43 08:27:01 3 2.00 0.00 0.35 0.00 0.00 97.65 08:27:01 4 0.62 0.00 0.40 1.72 0.05 97.22 08:27:01 5 3.72 0.00 0.27 0.02 0.08 95.91 08:27:01 6 3.98 0.00 0.72 5.00 0.03 90.27 08:27:01 7 44.14 0.00 1.46 0.02 0.07 54.32 Average: all 29.37 0.90 2.04 0.98 0.09 66.64 Average: 0 28.57 0.98 1.90 1.25 0.08 67.22 Average: 1 39.39 0.85 2.45 0.37 0.10 56.84 Average: 2 33.26 1.03 2.46 1.28 0.08 61.88 Average: 3 29.45 0.67 1.83 0.54 0.08 67.44 Average: 4 28.90 1.01 1.72 0.75 0.09 67.53 Average: 5 24.52 0.91 2.23 0.28 0.09 71.98 Average: 6 24.83 0.54 1.65 2.03 0.08 70.85 Average: 7 26.01 1.19 2.07 1.30 0.09 69.34