---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-11233 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 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/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 45M 45M 0 100% /snap/snapd/23258 ---> free -m: total used free shared buff/cache available Mem: 32100 1090 24940 1 6068 30545 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:1e:aa:39 brd ff:ff:ff:ff:ff:ff inet 10.30.171.201/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fe1e:aa39/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a7:ab:90:0a 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-11233) 11/28/24 _x86_64_ (8 CPU) 17:46:01 LINUX RESTART (8 CPU) 17:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:48:01 313.96 62.81 251.16 0.00 1198.47 7836.44 0.00 17:49:01 66.74 13.16 53.57 0.00 429.93 17768.64 0.00 17:50:01 71.25 3.98 67.27 0.00 151.44 15016.70 0.00 17:51:02 34.76 0.38 34.37 0.00 26.66 5953.08 0.00 17:52:01 59.85 1.56 58.30 0.00 42.70 57252.13 0.00 17:53:01 15.18 2.08 13.10 0.00 90.25 14815.00 0.00 17:54:01 19.99 0.00 19.99 0.00 0.00 22244.05 0.00 17:55:01 15.40 6.97 8.43 0.00 114.78 1260.86 0.00 17:56:01 64.41 21.23 43.18 0.00 1918.35 4645.76 0.00 Average: 73.53 12.48 61.05 0.00 442.12 16234.27 0.00 17:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:48:01 28230572 30410756 1913108 5.82 67700 2415864 2590392 7.64 2147788 2155028 325776 17:49:01 26685708 29415732 2894328 8.81 78264 2943632 3496904 10.31 3412780 2405292 441056 17:50:01 26059456 28809824 3498532 10.64 81204 2960460 4032780 11.89 4141836 2296936 294792 17:51:02 26842244 30084032 2215460 6.74 87020 3437580 2781172 8.20 3116916 2526888 769704 17:52:01 25633840 30003344 2278424 6.93 108784 4513560 2878436 8.49 3972596 2829008 162236 17:53:01 26121468 31372532 905880 2.76 133056 5328024 1759396 5.19 2647996 3626424 660368 17:54:01 26120704 31372924 905352 2.75 133156 5329660 1761544 5.19 2648604 3627960 256 17:55:01 26086844 31379992 896828 2.73 135316 5362972 1808700 5.33 2647584 3653144 80 17:56:01 25728324 31332956 942568 2.87 158576 5620060 1785664 5.26 2761552 3865380 126660 Average: 26389907 30464677 1827831 5.56 109231 4212424 2543888 7.50 3055295 2998451 308992 17:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:48:01 ens3 1215.70 841.71 6562.79 223.44 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 108.07 108.07 458.40 458.40 0.00 0.00 0.00 0.00 17:49:01 ens3 282.84 164.86 3413.21 27.66 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 809.48 809.48 774.02 774.02 0.00 0.00 0.00 0.00 17:50:01 ens3 18.38 12.68 7.71 10.73 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 737.31 737.31 702.16 702.16 0.00 0.00 0.00 0.00 17:51:02 ens3 126.86 98.50 876.09 37.76 0.00 0.00 0.00 0.00 17:51:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:02 lo 15.94 15.94 23.77 23.77 0.00 0.00 0.00 0.00 17:52:01 ens3 173.07 123.62 823.37 80.60 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 lo 33.21 33.21 80.73 80.73 0.00 0.00 0.00 0.00 17:53:01 ens3 4207.40 2309.30 4934.27 10873.29 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 lo 1.50 1.50 0.28 0.28 0.00 0.00 0.00 0.00 17:54:01 ens3 24.64 27.02 30.16 6.08 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 lo 3.20 3.20 0.48 0.48 0.00 0.00 0.00 0.00 17:55:01 ens3 51.24 52.32 125.60 14.20 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 lo 1.87 1.87 0.26 0.26 0.00 0.00 0.00 0.00 17:56:01 ens3 73.97 63.41 735.10 11.62 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 686.94 410.90 1947.39 1256.06 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 190.43 190.43 226.95 226.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-11233) 11/28/24 _x86_64_ (8 CPU) 17:46:01 LINUX RESTART (8 CPU) 17:47:01 CPU %user %nice %system %iowait %steal %idle 17:48:01 all 19.25 4.37 4.86 1.14 0.10 70.28 17:48:01 0 13.72 4.64 4.94 0.35 0.08 76.26 17:48:01 1 17.59 3.69 5.96 2.74 0.10 69.92 17:48:01 2 20.67 3.92 5.26 2.62 0.08 67.45 17:48:01 3 18.55 5.70 5.49 0.57 0.10 69.58 17:48:01 4 26.13 4.32 4.62 0.97 0.10 63.86 17:48:01 5 15.34 4.13 4.40 0.92 0.12 75.09 17:48:01 6 18.16 4.33 4.52 0.56 0.13 72.30 17:48:01 7 23.85 4.25 3.70 0.35 0.10 67.74 17:49:01 all 29.02 0.00 1.31 0.73 0.06 68.88 17:49:01 0 25.31 0.00 0.84 0.12 0.05 73.68 17:49:01 1 31.07 0.00 1.69 0.03 0.07 67.14 17:49:01 2 27.43 0.00 1.11 0.00 0.07 71.40 17:49:01 3 30.32 0.00 1.94 0.45 0.07 67.22 17:49:01 4 38.48 0.00 2.37 1.19 0.07 57.89 17:49:01 5 30.76 0.00 0.79 3.51 0.07 64.88 17:49:01 6 23.70 0.00 0.57 0.00 0.05 75.68 17:49:01 7 25.08 0.00 1.14 0.52 0.07 73.19 17:50:01 all 35.22 0.00 1.49 0.66 0.07 62.56 17:50:01 0 33.90 0.00 1.38 0.52 0.08 64.12 17:50:01 1 26.11 0.00 1.65 0.28 0.07 71.89 17:50:01 2 34.20 0.00 1.35 0.65 0.07 63.72 17:50:01 3 34.65 0.00 1.02 1.19 0.07 63.08 17:50:01 4 27.03 0.00 2.36 0.85 0.07 69.69 17:50:01 5 39.76 0.00 1.14 0.42 0.07 58.62 17:50:01 6 53.51 0.00 2.09 0.33 0.08 43.98 17:50:01 7 32.64 0.00 0.90 1.02 0.07 65.37 17:51:02 all 21.76 0.00 1.31 0.29 0.06 76.58 17:51:02 0 14.42 0.00 1.07 0.02 0.05 84.44 17:51:02 1 15.35 0.00 0.96 0.10 0.07 83.53 17:51:02 2 14.31 0.00 1.21 0.70 0.05 83.73 17:51:02 3 17.97 0.00 0.43 0.02 0.03 81.54 17:51:02 4 17.71 0.00 0.54 0.27 0.05 81.44 17:51:02 5 32.44 0.00 2.29 0.02 0.07 65.19 17:51:02 6 47.42 0.00 2.40 0.28 0.08 49.82 17:51:02 7 14.42 0.00 1.60 0.94 0.08 82.96 17:52:01 all 13.85 0.00 1.62 1.90 0.06 82.57 17:52:01 0 26.29 0.00 2.10 0.75 0.05 70.81 17:52:01 1 10.18 0.00 0.94 0.07 0.05 88.75 17:52:01 2 14.53 0.00 1.99 4.26 0.07 79.15 17:52:01 3 7.70 0.00 1.11 0.29 0.05 90.85 17:52:01 4 16.04 0.00 1.28 0.02 0.07 82.59 17:52:01 5 11.28 0.00 1.48 4.56 0.05 82.64 17:52:01 6 13.09 0.00 2.76 5.26 0.05 78.84 17:52:01 7 11.70 0.00 1.33 0.00 0.05 86.92 17:53:01 all 10.23 0.00 1.57 0.42 0.06 87.72 17:53:01 0 21.27 0.00 1.61 0.07 0.07 76.99 17:53:01 1 1.27 0.00 0.72 0.07 0.07 97.88 17:53:01 2 9.24 0.00 1.54 0.94 0.05 88.22 17:53:01 3 3.97 0.00 2.77 0.00 0.08 93.18 17:53:01 4 10.87 0.00 2.03 0.00 0.03 87.07 17:53:01 5 8.09 0.00 2.57 0.50 0.07 88.76 17:53:01 6 24.91 0.00 0.53 0.02 0.07 74.47 17:53:01 7 2.13 0.00 0.79 1.72 0.05 95.31 17:54:01 all 0.19 0.00 0.11 0.68 0.02 99.00 17:54:01 0 0.12 0.00 0.07 0.00 0.02 99.80 17:54:01 1 0.15 0.00 0.02 0.00 0.02 99.82 17:54:01 2 0.02 0.00 0.03 0.47 0.02 99.47 17:54:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:54:01 4 0.17 0.00 0.07 0.05 0.02 99.70 17:54:01 5 0.23 0.00 0.38 4.94 0.02 94.42 17:54:01 6 0.50 0.00 0.17 0.00 0.03 99.30 17:54:01 7 0.30 0.00 0.17 0.00 0.02 99.52 17:55:01 all 1.23 0.00 1.50 0.11 0.03 97.12 17:55:01 0 0.88 0.00 1.72 0.00 0.03 97.36 17:55:01 1 1.52 0.00 2.98 0.00 0.02 95.48 17:55:01 2 4.47 0.00 1.87 0.47 0.03 93.16 17:55:01 3 0.57 0.00 0.92 0.00 0.02 98.49 17:55:01 4 0.35 0.00 0.75 0.00 0.02 98.88 17:55:01 5 0.47 0.00 0.87 0.45 0.03 98.18 17:55:01 6 1.21 0.00 2.13 0.00 0.03 96.62 17:55:01 7 0.37 0.00 0.75 0.00 0.02 98.86 17:56:01 all 8.06 0.00 0.74 0.63 0.03 90.53 17:56:01 0 1.24 0.00 0.73 0.02 0.07 97.94 17:56:01 1 9.97 0.00 0.75 0.07 0.03 89.18 17:56:01 2 5.93 0.00 0.60 2.82 0.03 90.61 17:56:01 3 2.82 0.00 0.53 0.62 0.02 96.01 17:56:01 4 1.84 0.00 0.50 0.10 0.02 97.54 17:56:01 5 2.77 0.00 0.42 0.23 0.00 96.58 17:56:01 6 15.12 0.00 0.72 0.17 0.05 83.94 17:56:01 7 24.82 0.00 1.64 1.05 0.05 72.44 Average: all 15.41 0.48 1.61 0.73 0.05 81.71 Average: 0 15.18 0.52 1.60 0.20 0.06 82.44 Average: 1 12.56 0.41 1.74 0.37 0.05 84.86 Average: 2 14.52 0.43 1.66 1.43 0.05 81.90 Average: 3 12.97 0.63 1.57 0.35 0.05 84.43 Average: 4 15.39 0.48 1.61 0.38 0.05 82.08 Average: 5 15.70 0.46 1.59 1.72 0.05 80.48 Average: 6 21.95 0.48 1.76 0.73 0.07 75.02 Average: 7 15.04 0.47 1.33 0.62 0.06 82.48