---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-3140 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: 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 13G 143G 8% / 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 45M 45M 0 100% /snap/snapd/23258 /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 997 24889 1 6213 30638 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:11:55:b2 brd ff:ff:ff:ff:ff:ff inet 10.30.171.10/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe11:55b2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2c:f4:6f:1d 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-3140) 12/16/24 _x86_64_ (8 CPU) 10:23:03 LINUX RESTART (8 CPU) 10:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:25:01 244.43 69.06 175.37 0.00 1260.59 49424.98 0.00 10:26:01 95.15 17.46 77.69 0.00 582.97 67730.58 0.00 10:27:01 61.65 0.07 61.58 0.00 2.67 38632.99 0.00 10:28:01 18.81 0.25 18.56 0.00 3.60 19560.87 0.00 10:29:01 69.01 5.21 63.80 0.00 4503.10 47638.76 0.00 10:30:01 27.75 2.00 25.75 0.00 92.78 30367.07 0.00 10:31:01 3.92 0.00 3.92 0.00 0.00 540.04 0.00 10:32:01 12.26 7.03 5.23 0.00 115.31 412.46 0.00 10:33:01 64.47 21.11 43.36 0.00 1918.08 5400.30 0.00 Average: 66.38 13.58 52.81 0.00 942.43 28858.37 0.00 10:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 28256856 30463764 1861764 5.66 68100 2441784 2527768 7.45 2166336 2110196 339764 10:26:01 26355216 29075288 3236976 9.85 80816 2931312 3662568 10.80 3788116 2357612 183884 10:27:01 27893984 30329412 1986932 6.04 83268 2648828 2633928 7.77 2569008 2052604 1284 10:28:01 26994784 30232744 2069424 6.30 86384 3434548 2661112 7.85 2999324 2496748 228540 10:29:01 25586328 30139256 2138052 6.50 102488 4700528 2729544 8.05 3924204 2916596 252 10:30:01 26058576 31459748 816428 2.48 125976 5484632 1660652 4.90 2646332 3683872 12056 10:31:01 26062520 31464040 812288 2.47 126064 5484796 1639308 4.83 2646844 3683976 176 10:32:01 26030416 31471536 803268 2.44 128220 5516968 1657824 4.89 2645280 3707868 24340 10:33:01 25684724 31435296 838896 2.55 151304 5772232 1643380 4.84 2747856 3918476 136768 Average: 26547045 30674565 1618225 4.92 105847 4268403 2312898 6.82 2903700 2991994 103007 10:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 lo 112.98 112.98 459.09 459.09 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 1279.04 852.94 7053.48 248.49 0.00 0.00 0.00 0.00 10:26:01 lo 841.71 841.71 802.83 802.83 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 232.26 140.39 2791.66 24.29 0.00 0.00 0.00 0.00 10:27:01 lo 749.63 749.63 715.12 715.12 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 19.09 14.15 7.92 11.23 0.00 0.00 0.00 0.00 10:28:01 lo 14.00 14.00 23.39 23.39 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 104.22 85.20 871.89 34.53 0.00 0.00 0.00 0.00 10:29:01 lo 30.79 30.79 76.95 76.95 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 ens3 2007.04 1021.91 3212.58 4709.69 0.00 0.00 0.00 0.00 10:30:01 lo 2.48 2.48 0.37 0.37 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 2484.55 1329.18 4479.38 5801.09 0.00 0.00 0.00 0.00 10:31:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 25.03 27.60 5.35 6.47 0.00 0.00 0.00 0.00 10:32:01 lo 2.13 2.13 0.30 0.30 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 ens3 52.44 54.22 106.78 20.92 0.00 0.00 0.00 0.00 10:33:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 ens3 72.74 60.64 719.64 11.41 0.00 0.00 0.00 0.00 Average: lo 195.32 195.32 230.95 230.95 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: ens3 697.49 398.52 2138.80 1207.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-3140) 12/16/24 _x86_64_ (8 CPU) 10:23:03 LINUX RESTART (8 CPU) 10:24:01 CPU %user %nice %system %iowait %steal %idle 10:25:01 all 23.92 4.99 5.05 1.21 0.13 64.69 10:25:01 0 21.24 5.13 5.08 1.23 0.15 67.17 10:25:01 1 28.86 4.66 5.79 1.26 0.15 59.27 10:25:01 2 25.68 4.99 4.66 1.64 0.13 62.90 10:25:01 3 19.51 5.36 4.63 1.34 0.13 69.02 10:25:01 4 23.15 4.09 3.92 0.62 0.12 68.11 10:25:01 5 19.37 5.82 4.97 1.55 0.12 68.17 10:25:01 6 23.77 5.35 5.52 1.23 0.13 64.00 10:25:01 7 29.80 4.54 5.86 0.82 0.12 58.86 10:26:01 all 34.72 0.00 1.70 1.47 0.09 62.01 10:26:01 0 32.13 0.00 1.94 0.08 0.08 65.77 10:26:01 1 47.82 0.00 1.72 0.45 0.10 49.91 10:26:01 2 36.52 0.00 2.88 2.95 0.10 57.54 10:26:01 3 37.74 0.00 1.64 4.17 0.08 56.37 10:26:01 4 34.86 0.00 1.73 2.08 0.08 61.24 10:26:01 5 31.87 0.00 1.21 0.47 0.12 66.33 10:26:01 6 28.03 0.00 1.07 0.39 0.10 70.41 10:26:01 7 28.78 0.00 1.40 1.21 0.08 68.53 10:27:01 all 36.37 0.00 1.67 0.56 0.09 61.32 10:27:01 0 39.31 0.00 1.86 0.25 0.08 58.50 10:27:01 1 33.66 0.00 1.76 0.69 0.10 63.80 10:27:01 2 35.91 0.00 1.16 0.42 0.10 62.41 10:27:01 3 37.12 0.00 1.57 1.35 0.12 59.84 10:27:01 4 39.27 0.00 2.13 0.37 0.08 58.14 10:27:01 5 29.17 0.00 1.05 0.02 0.05 69.71 10:27:01 6 39.12 0.00 1.72 0.18 0.08 58.89 10:27:01 7 37.39 0.00 2.08 1.19 0.08 59.24 10:28:01 all 20.62 0.00 1.45 0.36 0.08 77.48 10:28:01 0 10.94 0.00 2.26 0.00 0.08 86.72 10:28:01 1 16.14 0.00 1.60 2.34 0.08 79.85 10:28:01 2 40.30 0.00 2.26 0.00 0.10 57.34 10:28:01 3 36.18 0.00 2.27 0.24 0.07 61.24 10:28:01 4 9.89 0.00 1.11 0.00 0.07 88.94 10:28:01 5 21.04 0.00 0.77 0.00 0.12 78.07 10:28:01 6 14.01 0.00 0.37 0.00 0.05 85.57 10:28:01 7 16.51 0.00 0.97 0.33 0.07 82.12 10:29:01 all 13.64 0.00 2.00 1.89 0.08 82.40 10:29:01 0 7.43 0.00 1.44 0.57 0.07 90.49 10:29:01 1 11.50 0.00 1.70 0.07 0.07 86.66 10:29:01 2 23.41 0.00 2.69 1.97 0.08 71.85 10:29:01 3 11.80 0.00 3.42 4.25 0.08 80.44 10:29:01 4 9.19 0.00 2.39 0.58 0.10 87.74 10:29:01 5 10.46 0.00 1.24 2.58 0.05 85.68 10:29:01 6 5.27 0.00 1.25 1.04 0.08 92.35 10:29:01 7 29.99 0.00 1.84 4.09 0.08 63.99 10:30:01 all 6.20 0.00 1.13 0.87 0.06 91.73 10:30:01 0 0.81 0.00 0.44 0.00 0.07 98.69 10:30:01 1 3.36 0.00 1.31 0.00 0.05 95.28 10:30:01 2 22.92 0.00 1.38 1.06 0.05 74.59 10:30:01 3 5.54 0.00 2.27 0.55 0.08 91.55 10:30:01 4 8.41 0.00 1.49 0.00 0.07 90.04 10:30:01 5 0.62 0.00 0.47 5.14 0.08 93.69 10:30:01 6 0.62 0.00 0.29 0.18 0.03 98.88 10:30:01 7 7.37 0.00 1.45 0.00 0.05 91.13 10:31:01 all 0.18 0.00 0.08 0.04 0.02 99.69 10:31:01 0 0.05 0.00 0.03 0.00 0.02 99.90 10:31:01 1 0.03 0.00 0.03 0.00 0.02 99.92 10:31:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:31:01 3 0.37 0.00 0.12 0.00 0.03 99.48 10:31:01 4 0.38 0.00 0.13 0.00 0.02 99.47 10:31:01 5 0.27 0.00 0.13 0.18 0.03 99.38 10:31:01 6 0.17 0.00 0.12 0.12 0.02 99.58 10:31:01 7 0.12 0.00 0.07 0.00 0.02 99.80 10:32:01 all 1.38 0.00 1.47 0.08 0.04 97.03 10:32:01 0 0.84 0.00 1.21 0.00 0.02 97.94 10:32:01 1 1.18 0.00 1.88 0.00 0.05 96.89 10:32:01 2 4.00 0.00 1.10 0.37 0.05 94.48 10:32:01 3 1.00 0.00 1.40 0.00 0.05 97.55 10:32:01 4 0.68 0.00 1.14 0.02 0.03 98.13 10:32:01 5 0.52 0.00 1.06 0.25 0.03 98.14 10:32:01 6 1.38 0.00 1.90 0.02 0.03 96.67 10:32:01 7 1.45 0.00 2.11 0.00 0.03 96.41 10:33:01 all 8.03 0.00 0.71 0.73 0.05 90.48 10:33:01 0 29.01 0.00 1.85 1.37 0.08 67.69 10:33:01 1 24.11 0.00 1.12 0.12 0.05 74.60 10:33:01 2 6.33 0.00 0.72 0.72 0.03 92.20 10:33:01 3 1.10 0.00 0.37 0.05 0.05 98.43 10:33:01 4 0.92 0.00 0.42 0.35 0.02 98.30 10:33:01 5 0.58 0.00 0.32 2.87 0.08 96.14 10:33:01 6 1.24 0.00 0.40 0.28 0.03 98.05 10:33:01 7 0.92 0.00 0.47 0.12 0.03 98.47 Average: all 16.10 0.55 1.69 0.80 0.07 80.78 Average: 0 15.76 0.57 1.79 0.39 0.07 81.42 Average: 1 18.50 0.52 1.88 0.55 0.07 78.49 Average: 2 21.65 0.55 1.87 1.01 0.07 74.85 Average: 3 16.69 0.60 1.96 1.32 0.08 79.35 Average: 4 14.06 0.45 1.60 0.45 0.07 83.37 Average: 5 12.65 0.64 1.24 1.45 0.08 83.94 Average: 6 12.61 0.59 1.40 0.38 0.06 84.96 Average: 7 16.89 0.50 1.80 0.86 0.06 79.88