---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42367 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 10G 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/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 927 27204 1 3968 30708 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:2d:85:bd brd ff:ff:ff:ff:ff:ff inet 10.30.170.83/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85922sec preferred_lft 85922sec inet6 fe80::f816:3eff:fe2d:85bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8d:3a:17:61 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-42367) 10/14/24 _x86_64_ (8 CPU) 15:23:57 LINUX RESTART (8 CPU) 15:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:25:02 452.51 148.58 303.93 0.00 11582.07 181742.64 0.00 15:26:01 154.26 72.67 81.60 0.00 3196.48 11075.83 0.00 15:27:01 54.89 12.61 42.28 0.00 892.78 12576.84 0.00 15:28:01 29.21 0.50 28.71 0.00 13.46 8303.02 0.00 15:29:01 30.91 2.23 28.68 0.00 123.58 6388.94 0.00 15:30:01 73.27 5.08 68.19 0.00 4497.25 15466.89 0.00 15:31:01 27.80 0.37 27.43 0.00 12.93 5963.54 0.00 Average: 117.46 34.49 82.98 0.00 2901.95 34558.43 0.00 15:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:25:02 29840984 31573528 761944 2.32 60024 1989012 1668936 4.92 976556 1739456 64032 15:26:01 29053184 31207404 1108252 3.37 87888 2360996 2030984 5.99 1408092 2056552 138360 15:27:01 27488000 29985900 2315856 7.05 102784 2676624 3013984 8.89 2709348 2292188 101156 15:28:01 27178180 29865856 2428000 7.39 120860 2830016 3197440 9.43 2871832 2413940 52664 15:29:01 26790600 29652776 2640120 8.03 138964 2965324 3222552 9.50 3129284 2521932 49368 15:30:01 26258012 29693528 2582016 7.86 170796 3468112 3193144 9.41 3324272 2802576 75424 15:31:01 26192364 29757392 2517288 7.66 183048 3569816 3030616 8.93 3293836 2882156 71400 Average: 27543046 30248055 2050497 6.24 123481 2837129 2765379 8.15 2530460 2386971 78915 15:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:25:02 lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 15:25:02 ens3 415.01 286.04 1858.15 72.56 0.00 0.00 0.00 0.00 15:25:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 15:26:01 ens3 96.85 79.36 1001.36 15.60 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 15:27:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:27:01 ens3 388.82 321.38 3972.86 46.93 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 15:28:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:28:01 ens3 112.33 85.40 49.06 25.03 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 15:29:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:29:01 ens3 187.85 147.39 230.95 43.56 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 15:30:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 15:30:01 ens3 330.04 184.04 2790.54 42.72 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 15:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:31:01 ens3 164.71 124.80 61.27 41.32 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 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 242.58 175.72 1424.46 41.16 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42367) 10/14/24 _x86_64_ (8 CPU) 15:23:57 LINUX RESTART (8 CPU) 15:24:01 CPU %user %nice %system %iowait %steal %idle 15:25:02 all 7.34 9.76 7.94 1.64 0.14 73.17 15:25:02 0 6.85 11.07 7.81 0.93 0.13 73.21 15:25:02 1 5.42 9.38 8.17 0.54 0.13 76.35 15:25:02 2 16.75 9.59 8.36 2.33 0.13 62.84 15:25:02 3 4.48 7.89 6.49 0.99 0.13 80.02 15:25:02 4 5.54 7.54 7.58 1.79 0.14 77.42 15:25:02 5 7.98 10.75 7.91 1.66 0.15 71.54 15:25:02 6 4.82 11.92 8.85 2.56 0.15 71.69 15:25:02 7 6.89 9.98 8.35 2.32 0.15 72.31 15:26:01 all 11.70 4.01 3.75 1.31 0.08 79.15 15:26:01 0 19.40 1.40 2.78 5.20 0.09 71.13 15:26:01 1 9.79 4.82 3.27 0.66 0.09 81.38 15:26:01 2 24.43 4.91 4.65 0.94 0.12 64.95 15:26:01 3 11.71 4.23 4.64 0.70 0.09 78.63 15:26:01 4 7.11 3.46 3.63 1.33 0.07 84.39 15:26:01 5 2.98 4.93 3.46 0.27 0.09 88.28 15:26:01 6 4.19 4.77 3.44 0.26 0.07 87.27 15:26:01 7 13.99 3.57 4.10 1.09 0.07 77.19 15:27:01 all 35.56 0.00 1.62 0.80 0.10 61.91 15:27:01 0 32.70 0.00 1.66 5.06 0.08 60.50 15:27:01 1 31.48 0.00 1.14 0.02 0.10 67.27 15:27:01 2 44.53 0.00 1.72 0.17 0.12 53.46 15:27:01 3 45.12 0.00 2.64 0.54 0.12 51.58 15:27:01 4 39.72 0.00 1.39 0.00 0.12 58.77 15:27:01 5 31.20 0.00 1.44 0.00 0.10 67.26 15:27:01 6 26.92 0.00 1.32 0.02 0.08 71.66 15:27:01 7 32.88 0.00 1.66 0.62 0.08 64.76 15:28:01 all 45.37 0.00 1.50 0.41 0.09 52.63 15:28:01 0 38.13 0.00 1.18 1.32 0.08 59.28 15:28:01 1 36.93 0.00 1.14 0.05 0.08 61.79 15:28:01 2 41.06 0.00 1.17 1.35 0.08 56.33 15:28:01 3 53.24 0.00 1.51 0.00 0.12 45.14 15:28:01 4 50.86 0.00 1.46 0.13 0.10 47.45 15:28:01 5 42.54 0.00 1.60 0.23 0.08 55.54 15:28:01 6 54.31 0.00 2.61 0.18 0.10 42.80 15:28:01 7 45.87 0.00 1.30 0.03 0.10 52.70 15:29:01 all 41.68 0.00 1.35 0.21 0.09 56.67 15:29:01 0 33.66 0.00 1.50 0.45 0.08 64.30 15:29:01 1 32.76 0.00 1.06 0.00 0.08 66.09 15:29:01 2 33.79 0.00 1.49 0.99 0.08 63.65 15:29:01 3 42.40 0.00 1.47 0.02 0.08 56.03 15:29:01 4 52.65 0.00 1.33 0.07 0.10 45.85 15:29:01 5 49.39 0.00 1.29 0.02 0.10 49.21 15:29:01 6 36.41 0.00 0.78 0.00 0.07 62.74 15:29:01 7 52.40 0.00 1.84 0.18 0.10 45.48 15:30:01 all 41.43 0.00 2.23 0.59 0.10 55.65 15:30:01 0 28.29 0.00 2.09 1.59 0.07 67.97 15:30:01 1 46.12 0.00 2.60 1.11 0.10 50.08 15:30:01 2 53.04 0.00 2.69 0.05 0.12 44.10 15:30:01 3 44.39 0.00 2.19 0.55 0.12 52.75 15:30:01 4 35.96 0.00 2.61 0.27 0.12 61.05 15:30:01 5 43.38 0.00 1.80 0.47 0.10 54.25 15:30:01 6 37.97 0.00 1.89 0.54 0.10 59.50 15:30:01 7 42.32 0.00 2.00 0.15 0.10 55.43 15:31:01 all 39.06 0.00 1.37 0.12 0.08 59.36 15:31:01 0 41.89 0.00 1.50 0.67 0.10 55.84 15:31:01 1 17.04 0.00 0.94 0.02 0.05 81.95 15:31:01 2 57.26 0.00 1.96 0.00 0.10 40.68 15:31:01 3 36.36 0.00 1.15 0.05 0.08 62.36 15:31:01 4 41.09 0.00 1.30 0.15 0.08 57.38 15:31:01 5 41.02 0.00 1.19 0.03 0.08 57.68 15:31:01 6 45.55 0.00 1.94 0.03 0.10 52.38 15:31:01 7 32.59 0.00 0.98 0.02 0.07 66.34 Average: all 31.82 1.95 2.81 0.72 0.10 62.59 Average: 0 28.76 1.77 2.64 2.16 0.09 64.58 Average: 1 25.69 2.01 2.60 0.34 0.09 69.26 Average: 2 38.76 2.06 3.14 0.83 0.11 55.11 Average: 3 34.05 1.72 2.86 0.41 0.11 60.86 Average: 4 33.39 1.56 2.75 0.53 0.10 61.67 Average: 5 31.34 2.22 2.66 0.38 0.10 63.31 Average: 6 30.14 2.36 2.96 0.51 0.10 63.93 Average: 7 32.48 1.93 2.88 0.63 0.10 61.99