---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-918 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: 2800.000 BogoMIPS: 5600.00 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 975 27255 1 3869 30660 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:6c:cb:6d brd ff:ff:ff:ff:ff:ff inet 10.30.170.179/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85879sec preferred_lft 85879sec inet6 fe80::f816:3eff:fe6c:cb6d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:63:2b:1b:bd 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-918) 10/24/24 _x86_64_ (8 CPU) 21:33:04 LINUX RESTART (8 CPU) 21:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:35:01 255.31 88.34 166.97 0.00 2526.38 4433.28 0.00 21:36:01 48.99 14.61 34.38 0.00 476.85 19105.75 0.00 21:37:01 23.46 0.05 23.41 0.00 2.53 18675.15 0.00 21:38:01 1.73 0.00 1.73 0.00 0.00 37.85 0.00 21:39:01 65.08 10.25 54.83 0.00 2838.79 8719.49 0.00 21:40:01 22.23 6.52 15.71 0.00 107.98 10548.24 0.00 21:41:01 67.07 21.65 45.43 0.00 1922.75 5568.41 0.00 Average: 69.12 20.20 48.92 0.00 1125.05 9583.78 0.00 21:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:35:01 28934420 30801308 1528924 4.65 64084 2114456 2377460 7.01 1746208 1867928 114288 21:36:01 27252744 29833848 2477808 7.54 75412 2799992 3134312 9.24 2964592 2290264 350552 21:37:01 24141884 26923388 5383644 16.38 80404 2991348 5949176 17.54 5879776 2474364 476 21:38:01 23007596 25789252 6517692 19.83 80476 2991480 7065948 20.83 7011832 2474508 44 21:39:01 28455160 31488556 794216 2.42 94272 3220528 1707284 5.03 1451032 2562336 299768 21:40:01 28420568 31458428 822924 2.50 93936 3224548 1697008 5.00 1482092 2563944 5308 21:41:01 28123752 31478240 796300 2.42 118664 3491392 1665928 4.91 1524160 2785912 124200 Average: 26905161 29681860 2617358 7.96 86750 2976249 3371017 9.94 3151385 2431322 127805 21:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 107.77 107.77 455.25 455.25 0.00 0.00 0.00 0.00 21:35:01 ens3 930.24 671.85 2558.75 251.52 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 949.48 949.48 910.51 910.51 0.00 0.00 0.00 0.00 21:36:01 ens3 783.54 544.01 8625.89 89.70 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:37:01 ens3 1.03 0.70 0.58 0.11 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:38:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 lo 17.03 17.03 34.45 34.45 0.00 0.00 0.00 0.00 21:39:01 ens3 457.76 302.67 6300.34 93.53 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 lo 3.47 3.47 0.50 0.50 0.00 0.00 0.00 0.00 21:40:01 ens3 24.86 27.50 26.79 6.53 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 21:41:01 ens3 76.85 60.52 765.00 10.94 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 154.12 154.12 200.11 200.11 0.00 0.00 0.00 0.00 Average: ens3 324.93 229.62 2611.08 64.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-918) 10/24/24 _x86_64_ (8 CPU) 21:33:04 LINUX RESTART (8 CPU) 21:34:01 CPU %user %nice %system %iowait %steal %idle 21:35:01 all 17.33 6.97 6.93 3.17 0.14 65.47 21:35:01 0 18.24 6.68 6.95 2.42 0.15 65.56 21:35:01 1 14.80 6.94 7.44 3.22 0.14 67.45 21:35:01 2 15.64 7.62 6.94 2.91 0.13 66.76 21:35:01 3 21.59 7.06 7.27 2.24 0.15 61.69 21:35:01 4 18.33 6.28 7.25 2.31 0.15 65.67 21:35:01 5 14.42 6.55 6.12 6.40 0.13 66.37 21:35:01 6 19.00 7.34 6.68 2.73 0.13 64.11 21:35:01 7 16.59 7.28 6.81 3.09 0.13 66.09 21:36:01 all 27.76 0.00 2.21 1.27 0.09 68.67 21:36:01 0 32.72 0.00 4.48 1.13 0.10 61.57 21:36:01 1 29.09 0.00 2.44 0.82 0.08 67.57 21:36:01 2 28.62 0.00 1.83 0.30 0.08 69.17 21:36:01 3 30.36 0.00 1.58 0.13 0.10 67.83 21:36:01 4 32.15 0.00 1.69 0.37 0.08 65.71 21:36:01 5 23.60 0.00 1.64 2.24 0.08 72.43 21:36:01 6 21.85 0.00 1.72 5.05 0.08 71.30 21:36:01 7 23.74 0.00 2.28 0.13 0.10 73.74 21:37:01 all 44.59 0.00 4.86 0.97 0.17 49.41 21:37:01 0 38.41 0.00 4.60 0.00 0.17 56.81 21:37:01 1 40.17 0.00 4.48 0.34 0.17 54.85 21:37:01 2 56.24 0.00 6.39 0.00 0.20 37.18 21:37:01 3 46.67 0.00 6.17 1.72 0.17 45.27 21:37:01 4 43.74 0.00 5.48 0.00 0.15 50.63 21:37:01 5 44.98 0.00 3.82 0.00 0.17 51.03 21:37:01 6 42.30 0.00 3.68 0.00 0.15 53.87 21:37:01 7 44.15 0.00 4.28 5.71 0.17 45.69 21:38:01 all 78.53 0.00 1.00 0.00 0.11 20.36 21:38:01 0 70.16 0.00 0.69 0.00 0.10 29.05 21:38:01 1 86.02 0.00 0.54 0.00 0.12 13.33 21:38:01 2 81.67 0.00 1.26 0.00 0.12 16.94 21:38:01 3 75.30 0.00 1.55 0.02 0.10 23.04 21:38:01 4 74.64 0.00 1.04 0.00 0.12 24.21 21:38:01 5 81.73 0.00 0.75 0.00 0.10 17.42 21:38:01 6 86.76 0.00 1.28 0.00 0.10 11.87 21:38:01 7 71.97 0.00 0.87 0.00 0.12 27.04 21:39:01 all 28.67 0.00 1.55 1.32 0.06 68.40 21:39:01 0 29.16 0.00 1.71 3.91 0.07 65.16 21:39:01 1 28.64 0.00 1.92 0.62 0.05 68.77 21:39:01 2 28.03 0.00 1.09 1.66 0.05 69.17 21:39:01 3 27.24 0.00 1.99 0.33 0.08 70.35 21:39:01 4 27.48 0.00 1.23 0.82 0.08 70.39 21:39:01 5 27.50 0.00 1.58 0.65 0.05 70.21 21:39:01 6 32.24 0.00 1.73 1.16 0.07 64.81 21:39:01 7 29.04 0.00 1.14 1.40 0.07 68.35 21:40:01 all 0.56 0.00 0.19 0.61 0.01 98.63 21:40:01 0 0.27 0.00 0.27 0.45 0.00 99.02 21:40:01 1 0.47 0.00 0.20 0.00 0.02 99.32 21:40:01 2 0.12 0.00 0.18 3.87 0.02 95.81 21:40:01 3 0.08 0.00 0.03 0.00 0.00 99.88 21:40:01 4 2.30 0.00 0.25 0.23 0.00 97.21 21:40:01 5 0.42 0.00 0.10 0.17 0.02 99.30 21:40:01 6 0.30 0.00 0.22 0.02 0.02 99.45 21:40:01 7 0.53 0.00 0.27 0.12 0.02 99.07 21:41:01 all 8.82 0.00 0.78 1.18 0.03 89.19 21:41:01 0 1.14 0.00 0.62 3.96 0.03 94.26 21:41:01 1 30.56 0.00 1.87 2.12 0.05 65.40 21:41:01 2 20.99 0.00 0.90 0.22 0.03 77.85 21:41:01 3 5.36 0.00 0.67 0.07 0.03 93.88 21:41:01 4 4.24 0.00 0.80 1.13 0.02 93.81 21:41:01 5 2.07 0.00 0.21 0.05 0.02 97.65 21:41:01 6 5.04 0.00 0.78 0.50 0.03 93.65 21:41:01 7 1.34 0.00 0.40 1.39 0.00 96.88 Average: all 29.43 0.99 2.49 1.21 0.09 65.79 Average: 0 27.08 0.95 2.75 1.70 0.09 67.42 Average: 1 32.83 0.98 2.69 1.02 0.09 62.39 Average: 2 32.99 1.09 2.65 1.28 0.09 61.90 Average: 3 29.45 1.00 2.74 0.64 0.09 66.07 Average: 4 28.96 0.89 2.52 0.69 0.09 66.84 Average: 5 27.75 0.93 2.02 1.35 0.08 67.87 Average: 6 29.60 1.04 2.29 1.35 0.08 65.64 Average: 7 26.76 1.03 2.28 1.69 0.09 68.15