---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-9660 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/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 1009 24885 1 6205 30626 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:cc:67:c2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.37/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fecc:67c2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9c:c0:55:a2 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-9660) 11/23/24 _x86_64_ (8 CPU) 18:25:00 LINUX RESTART (8 CPU) 18:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:27:01 277.52 62.41 215.11 0.00 1194.73 8316.23 0.00 18:28:01 94.42 17.11 77.30 0.00 574.17 25691.45 0.00 18:29:01 60.51 0.18 60.32 0.00 11.60 9016.23 0.00 18:30:01 19.68 0.32 19.36 0.00 22.13 19616.73 0.00 18:31:01 68.87 5.07 63.81 0.00 4508.72 47295.45 0.00 18:32:01 28.63 1.97 26.66 0.00 89.32 27555.94 0.00 18:33:01 2.18 0.00 2.18 0.00 0.00 544.09 0.00 18:34:01 16.21 7.03 9.18 0.00 115.31 1229.66 0.00 18:35:01 58.19 21.23 36.96 0.00 1918.35 4522.45 0.00 Average: 69.58 12.81 56.77 0.00 937.13 15976.18 0.00 18:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:27:01 28200020 30407276 1914404 5.82 68008 2441616 2523924 7.44 2237872 2089660 328380 18:28:01 27885800 30308308 2006340 6.10 80796 2638296 2644724 7.80 2502808 2125332 5620 18:29:01 27826680 30271508 2041592 6.21 83596 2657568 2642888 7.79 2628832 2056904 10548 18:30:01 26487476 30200808 2091588 6.36 87592 3901600 2659140 7.84 3466240 2520616 697624 18:31:01 25613092 30156944 2117652 6.44 101880 4691260 2737744 8.07 3900508 2910892 192 18:32:01 26061528 31459016 815520 2.48 126232 5478372 1624420 4.79 2644372 3680780 14988 18:33:01 26064616 31462008 812276 2.47 126312 5478540 1613248 4.76 2644908 3680876 144 18:34:01 26030420 31467468 805068 2.45 128480 5510708 1689080 4.98 2644292 3704692 220 18:35:01 25679540 31421612 850300 2.59 151028 5762228 1676788 4.94 2754516 3912540 126820 Average: 26649908 30794994 1494971 4.55 105992 4284465 2201328 6.49 2824928 2964699 131615 18:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:27:01 ens3 1185.09 835.31 7001.04 226.90 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 111.36 111.36 459.52 459.52 0.00 0.00 0.00 0.00 18:28:01 ens3 254.66 143.99 2793.40 25.27 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 701.57 701.57 670.04 670.04 0.00 0.00 0.00 0.00 18:29:01 ens3 24.28 16.40 9.44 15.92 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 684.70 684.70 656.73 656.73 0.00 0.00 0.00 0.00 18:30:01 ens3 144.01 108.27 888.07 51.18 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 22.26 22.26 38.15 38.15 0.00 0.00 0.00 0.00 18:31:01 ens3 2208.07 1175.04 3155.36 5481.16 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 23.20 23.20 57.07 57.07 0.00 0.00 0.00 0.00 18:32:01 ens3 2039.76 1192.48 4416.96 5022.38 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 2.65 2.65 0.40 0.40 0.00 0.00 0.00 0.00 18:33:01 ens3 25.72 30.49 5.47 6.78 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 3.47 3.47 0.52 0.52 0.00 0.00 0.00 0.00 18:34:01 ens3 51.71 52.56 106.71 12.11 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 2.00 2.00 0.28 0.28 0.00 0.00 0.00 0.00 18:35:01 ens3 68.82 55.62 691.18 20.38 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 666.89 401.12 2118.58 1206.87 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 172.41 172.41 209.19 209.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-9660) 11/23/24 _x86_64_ (8 CPU) 18:25:00 LINUX RESTART (8 CPU) 18:26:01 CPU %user %nice %system %iowait %steal %idle 18:27:01 all 24.17 4.13 4.81 0.95 0.12 65.82 18:27:01 0 34.78 4.46 4.43 0.91 0.13 55.30 18:27:01 1 24.98 3.76 3.98 0.62 0.10 66.56 18:27:01 2 20.08 3.79 3.90 0.50 0.12 71.61 18:27:01 3 18.49 3.77 4.61 2.39 0.12 70.62 18:27:01 4 31.02 3.57 6.86 1.11 0.12 57.32 18:27:01 5 17.68 4.47 5.08 0.44 0.14 72.20 18:27:01 6 21.06 5.48 5.18 0.59 0.13 67.55 18:27:01 7 25.19 3.73 4.47 1.01 0.12 65.48 18:28:01 all 34.03 0.00 1.55 0.53 0.08 63.80 18:28:01 0 28.47 0.00 1.74 0.05 0.08 69.66 18:28:01 1 37.42 0.00 1.22 0.17 0.08 61.11 18:28:01 2 36.36 0.00 1.19 0.02 0.07 62.37 18:28:01 3 39.56 0.00 2.04 2.16 0.08 56.15 18:28:01 4 40.89 0.00 2.11 0.59 0.07 56.35 18:28:01 5 24.87 0.00 1.18 0.22 0.08 73.64 18:28:01 6 31.05 0.00 1.17 0.64 0.10 67.04 18:28:01 7 33.69 0.00 1.74 0.42 0.10 64.04 18:29:01 all 32.39 0.00 1.43 0.22 0.08 65.88 18:29:01 0 35.10 0.00 1.30 0.05 0.08 63.46 18:29:01 1 32.15 0.00 1.29 0.00 0.08 66.47 18:29:01 2 29.45 0.00 1.43 0.18 0.08 68.85 18:29:01 3 33.53 0.00 1.08 0.70 0.07 64.62 18:29:01 4 26.52 0.00 1.32 0.00 0.08 72.08 18:29:01 5 25.03 0.00 1.12 0.15 0.08 73.61 18:29:01 6 26.82 0.00 1.26 0.44 0.08 71.40 18:29:01 7 50.61 0.00 2.67 0.20 0.10 46.42 18:30:01 all 18.90 0.00 1.25 0.26 0.06 79.53 18:30:01 0 16.20 0.00 1.00 0.00 0.08 82.71 18:30:01 1 47.77 0.00 1.90 0.07 0.07 50.19 18:30:01 2 14.43 0.00 0.65 0.00 0.03 84.88 18:30:01 3 15.19 0.00 1.67 1.56 0.07 81.51 18:30:01 4 14.95 0.00 1.34 0.00 0.07 83.64 18:30:01 5 13.55 0.00 1.11 0.00 0.07 85.28 18:30:01 6 12.03 0.00 1.06 0.47 0.08 86.36 18:30:01 7 16.95 0.00 1.25 0.02 0.03 81.75 18:31:01 all 13.06 0.00 1.79 0.91 0.07 84.17 18:31:01 0 16.29 0.00 1.86 0.55 0.07 81.22 18:31:01 1 7.49 0.00 1.41 0.70 0.05 90.34 18:31:01 2 10.98 0.00 1.39 0.12 0.05 87.47 18:31:01 3 11.72 0.00 1.53 1.39 0.05 85.31 18:31:01 4 16.03 0.00 1.81 0.55 0.08 81.52 18:31:01 5 20.97 0.00 2.62 0.20 0.10 76.11 18:31:01 6 10.28 0.00 1.92 1.80 0.07 85.94 18:31:01 7 10.66 0.00 1.82 2.00 0.07 85.46 18:32:01 all 5.43 0.00 1.16 0.50 0.09 92.82 18:32:01 0 0.79 0.00 0.71 0.00 0.05 98.46 18:32:01 1 8.93 0.00 1.28 0.17 0.17 89.46 18:32:01 2 3.96 0.00 1.58 3.17 0.08 91.20 18:32:01 3 15.62 0.00 0.92 0.15 0.05 83.26 18:32:01 4 1.34 0.00 0.84 0.00 0.10 97.72 18:32:01 5 6.86 0.00 1.36 0.47 0.07 91.24 18:32:01 6 2.88 0.00 1.34 0.03 0.08 95.66 18:32:01 7 3.03 0.00 1.23 0.03 0.08 95.62 18:33:01 all 0.20 0.00 0.09 0.03 0.03 99.65 18:33:01 0 0.07 0.00 0.05 0.00 0.02 99.87 18:33:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:33:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:33:01 3 0.05 0.00 0.07 0.17 0.02 99.70 18:33:01 4 0.30 0.00 0.13 0.00 0.03 99.53 18:33:01 5 0.70 0.00 0.27 0.07 0.03 98.93 18:33:01 6 0.27 0.00 0.10 0.00 0.05 99.58 18:33:01 7 0.18 0.00 0.12 0.00 0.03 99.67 18:34:01 all 1.41 0.00 1.75 0.13 0.04 96.66 18:34:01 0 1.20 0.00 2.17 0.00 0.05 96.58 18:34:01 1 0.88 0.00 1.15 0.02 0.05 97.90 18:34:01 2 0.71 0.00 1.27 0.22 0.05 97.76 18:34:01 3 4.54 0.00 1.78 0.61 0.03 93.04 18:34:01 4 1.01 0.00 1.93 0.03 0.05 96.98 18:34:01 5 0.58 0.00 0.65 0.20 0.03 98.54 18:34:01 6 1.18 0.00 1.62 0.00 0.05 97.15 18:34:01 7 1.20 0.00 3.41 0.00 0.03 95.35 18:35:01 all 6.82 0.00 0.76 0.90 0.04 91.48 18:35:01 0 4.63 0.00 0.63 0.02 0.07 94.66 18:35:01 1 23.66 0.00 1.60 1.02 0.05 73.67 18:35:01 2 2.49 0.00 0.70 0.37 0.02 96.43 18:35:01 3 3.79 0.00 0.47 0.13 0.05 95.55 18:35:01 4 2.32 0.00 0.51 0.58 0.02 96.56 18:35:01 5 1.18 0.00 0.65 4.10 0.03 94.04 18:35:01 6 11.08 0.00 0.95 0.50 0.03 87.44 18:35:01 7 5.44 0.00 0.55 0.48 0.03 93.49 Average: all 15.16 0.46 1.62 0.49 0.07 82.20 Average: 0 15.29 0.49 1.54 0.17 0.07 82.43 Average: 1 20.41 0.42 1.54 0.31 0.07 77.26 Average: 2 13.18 0.42 1.34 0.51 0.06 84.50 Average: 3 15.84 0.42 1.57 1.03 0.06 81.08 Average: 4 14.93 0.40 1.87 0.32 0.07 82.42 Average: 5 12.39 0.49 1.56 0.65 0.07 84.84 Average: 6 12.95 0.61 1.62 0.49 0.08 84.26 Average: 7 16.29 0.41 1.92 0.46 0.07 80.85