---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4274 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): 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 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/loop1 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 901 26475 1 4723 30734 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:54:3c:d7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.185/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fe54:3cd7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d5:6f:aa:9d 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-8c-8g-4274) 11/04/24 _x86_64_ (8 CPU) 09:11:29 LINUX RESTART (8 CPU) 09:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:13:01 395.90 97.03 298.86 0.00 2814.57 9269.77 0.00 09:14:01 503.72 42.71 461.01 0.00 2570.64 13773.70 0.00 09:15:01 33.73 12.73 21.00 0.00 646.69 8686.02 0.00 09:16:01 30.91 4.58 26.33 0.00 149.58 8101.72 0.00 09:17:01 154.32 5.90 148.43 0.00 4549.64 32238.09 0.00 09:18:01 92.40 0.20 92.20 0.00 6.80 8473.12 0.00 09:19:01 37.86 0.15 37.71 0.00 7.68 19369.64 0.00 09:20:01 23.06 0.00 23.06 0.00 0.00 19537.68 0.00 09:21:01 13.66 0.52 13.15 0.00 61.72 667.36 0.00 Average: 142.29 18.04 124.25 0.00 1196.94 13358.37 0.00 09:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:13:01 29680740 31618376 701568 2.13 74108 2168436 1650436 4.87 932456 1916124 160440 09:14:01 28378748 30712716 1594324 4.85 90120 2533636 2350632 6.93 1900144 2221616 196176 09:15:01 27865468 30324504 1977364 6.02 94448 2649356 3071780 9.06 2383076 2243956 50796 09:16:01 27179256 29971412 2320388 7.06 104620 2963412 3018928 8.90 2840344 2451316 296660 09:17:01 27091860 30254340 2018772 6.14 119804 3306604 2701408 7.96 2812700 2530836 2172 09:18:01 26685180 30186776 2085780 6.35 123952 3629832 2662660 7.85 2911668 2828724 302652 09:19:01 24631452 28991672 3277716 9.97 136048 4440440 3793628 11.18 4316720 3433164 555288 09:20:01 24592692 28951832 3319568 10.10 136192 4439488 3793628 11.18 4358912 3430676 176 09:21:01 27148688 31505560 766884 2.33 137344 4436280 1676712 4.94 1820508 3424952 15660 Average: 27028232 30279688 2006929 6.11 112960 3396387 2746646 8.10 2697392 2720152 175558 09:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:13:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 09:13:01 ens3 255.67 172.75 1150.83 54.25 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 09:14:01 ens3 330.03 257.52 3388.52 41.70 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 09:15:01 ens3 114.26 82.49 272.71 21.65 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 1449.89 1449.89 1379.11 1379.11 0.00 0.00 0.00 0.00 09:16:01 ens3 293.42 205.95 3109.92 32.57 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 1593.97 1593.97 1506.90 1506.90 0.00 0.00 0.00 0.00 09:17:01 ens3 310.50 166.26 4204.95 17.80 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 1526.10 1526.10 1447.52 1447.52 0.00 0.00 0.00 0.00 09:18:01 ens3 129.18 94.20 802.54 25.71 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 1979.34 1979.34 1978.66 1978.66 0.00 0.00 0.00 0.00 09:19:01 ens3 40.27 29.12 1099.50 3.33 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 1.40 1.40 1.05 1.05 0.00 0.00 0.00 0.00 09:20:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 1.52 1.52 1.97 1.97 0.00 0.00 0.00 0.00 09:21:01 ens3 18.76 15.15 11.30 7.66 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 730.69 730.69 703.98 703.98 0.00 0.00 0.00 0.00 Average: ens3 165.55 113.55 1560.45 22.67 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4274) 11/04/24 _x86_64_ (8 CPU) 09:11:29 LINUX RESTART (8 CPU) 09:12:02 CPU %user %nice %system %iowait %steal %idle 09:13:01 all 10.20 9.07 7.77 3.12 0.11 69.74 09:13:01 0 7.44 9.78 8.11 1.26 0.09 73.32 09:13:01 1 5.17 9.26 9.39 4.43 0.12 71.63 09:13:01 2 5.88 11.08 7.94 2.62 0.10 72.37 09:13:01 3 7.55 10.24 7.66 2.40 0.12 72.03 09:13:01 4 13.40 5.50 5.84 8.59 0.10 66.58 09:13:01 5 11.79 9.51 7.76 0.99 0.10 69.85 09:13:01 6 5.54 10.84 8.58 1.09 0.12 73.82 09:13:01 7 24.80 6.33 6.89 3.55 0.10 58.32 09:14:01 all 20.42 0.59 1.48 1.76 0.06 75.70 09:14:01 0 12.39 0.93 1.62 2.63 0.05 82.38 09:14:01 1 27.44 0.70 2.37 4.61 0.08 64.78 09:14:01 2 20.91 0.77 0.85 0.18 0.07 77.22 09:14:01 3 22.72 0.72 1.69 2.31 0.07 72.50 09:14:01 4 30.18 0.00 1.65 1.92 0.05 66.19 09:14:01 5 19.46 0.75 1.17 0.47 0.07 78.09 09:14:01 6 12.79 0.65 1.32 0.30 0.05 84.89 09:14:01 7 17.47 0.18 1.14 1.62 0.05 79.53 09:15:01 all 49.94 0.00 1.28 0.29 0.07 48.42 09:15:01 0 47.66 0.00 1.22 0.03 0.08 51.00 09:15:01 1 52.66 0.00 1.29 0.03 0.08 45.94 09:15:01 2 45.39 0.00 1.44 1.97 0.07 51.14 09:15:01 3 67.15 0.00 1.86 0.12 0.07 30.80 09:15:01 4 64.69 0.00 1.61 0.02 0.10 33.58 09:15:01 5 41.77 0.00 0.77 0.02 0.07 57.38 09:15:01 6 32.50 0.00 1.02 0.02 0.05 66.42 09:15:01 7 47.80 0.00 1.02 0.13 0.07 50.98 09:16:01 all 45.68 0.00 1.61 0.26 0.07 52.39 09:16:01 0 35.50 0.00 1.89 0.37 0.07 62.18 09:16:01 1 45.70 0.00 1.17 0.17 0.07 52.89 09:16:01 2 48.32 0.00 2.26 1.04 0.07 48.32 09:16:01 3 58.96 0.00 1.64 0.02 0.08 39.30 09:16:01 4 51.60 0.00 1.76 0.08 0.07 46.49 09:16:01 5 56.25 0.00 1.27 0.10 0.07 42.31 09:16:01 6 27.80 0.00 1.43 0.27 0.07 70.44 09:16:01 7 41.26 0.00 1.44 0.02 0.07 57.22 09:17:01 all 37.84 0.00 2.23 2.29 0.08 57.56 09:17:01 0 36.00 0.00 2.07 0.20 0.07 61.66 09:17:01 1 34.19 0.00 2.66 3.23 0.08 59.83 09:17:01 2 39.48 0.00 2.38 2.88 0.08 55.18 09:17:01 3 35.68 0.00 2.29 1.91 0.07 60.05 09:17:01 4 43.25 0.00 3.18 1.08 0.08 52.41 09:17:01 5 37.66 0.00 2.42 2.96 0.07 56.90 09:17:01 6 37.09 0.00 1.41 2.84 0.07 58.60 09:17:01 7 39.36 0.00 1.47 3.23 0.08 55.86 09:18:01 all 35.92 0.00 1.92 0.71 0.08 61.37 09:18:01 0 37.38 0.00 1.96 0.07 0.08 60.51 09:18:01 1 35.18 0.00 1.49 0.35 0.07 62.92 09:18:01 2 29.66 0.00 2.39 0.40 0.10 67.45 09:18:01 3 37.17 0.00 2.70 0.34 0.07 59.73 09:18:01 4 38.07 0.00 1.15 1.07 0.07 59.64 09:18:01 5 45.03 0.00 1.86 0.35 0.10 52.65 09:18:01 6 32.12 0.00 2.50 2.36 0.08 62.94 09:18:01 7 32.71 0.00 1.37 0.73 0.07 65.13 09:19:01 all 21.59 0.00 1.17 21.52 0.07 55.65 09:19:01 0 16.58 0.00 1.08 45.20 0.08 37.06 09:19:01 1 23.38 0.00 1.31 49.54 0.07 25.71 09:19:01 2 22.14 0.00 1.28 0.12 0.08 76.38 09:19:01 3 19.92 0.00 1.51 34.45 0.07 44.05 09:19:01 4 17.93 0.00 1.48 0.88 0.05 79.66 09:19:01 5 33.21 0.00 1.31 2.66 0.08 62.73 09:19:01 6 20.33 0.00 0.58 1.00 0.07 78.03 09:19:01 7 19.26 0.00 0.82 38.34 0.05 41.53 09:20:01 all 1.10 0.00 0.08 3.81 0.04 94.97 09:20:01 0 0.17 0.00 0.23 15.86 0.05 83.68 09:20:01 1 1.02 0.00 0.08 6.31 0.03 92.55 09:20:01 2 0.55 0.00 0.08 0.00 0.03 99.33 09:20:01 3 2.46 0.00 0.07 2.39 0.05 95.04 09:20:01 4 0.98 0.00 0.08 0.25 0.02 98.67 09:20:01 5 1.04 0.00 0.05 3.99 0.03 94.89 09:20:01 6 0.29 0.00 0.00 0.00 0.07 99.65 09:20:01 7 2.27 0.00 0.03 1.73 0.02 95.95 09:21:01 all 4.18 0.00 0.33 0.20 0.05 95.24 09:21:01 0 1.32 0.00 0.37 0.02 0.05 98.25 09:21:01 1 7.06 0.00 0.42 0.23 0.05 92.24 09:21:01 2 2.79 0.00 0.42 0.00 0.08 96.71 09:21:01 3 3.78 0.00 0.40 0.08 0.05 95.68 09:21:01 4 0.87 0.00 0.27 1.12 0.05 97.70 09:21:01 5 1.00 0.00 0.17 0.02 0.03 98.78 09:21:01 6 1.37 0.00 0.15 0.00 0.03 98.45 09:21:01 7 15.24 0.00 0.48 0.15 0.05 84.08 Average: all 25.22 1.05 1.97 3.79 0.07 67.90 Average: 0 21.62 1.17 2.05 7.33 0.07 67.76 Average: 1 25.80 1.09 2.22 7.70 0.07 63.13 Average: 2 23.94 1.29 2.10 1.02 0.08 71.58 Average: 3 28.40 1.19 2.19 4.92 0.07 63.23 Average: 4 28.99 0.60 1.88 1.65 0.07 66.81 Average: 5 27.49 1.12 1.85 1.28 0.07 68.19 Average: 6 18.89 1.25 1.87 0.87 0.07 77.05 Average: 7 26.66 0.71 1.62 5.52 0.06 65.43