---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2626 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: 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 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1017 24787 1 6295 30618 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:bc:72:79 brd ff:ff:ff:ff:ff:ff inet 10.30.170.17/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85826sec preferred_lft 85826sec inet6 fe80::f816:3eff:febc:7279/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:24:49:2e 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-2626) 10/29/24 _x86_64_ (8 CPU) 20:37:19 LINUX RESTART (8 CPU) 20:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:39:01 556.68 96.18 460.50 0.00 2592.20 55523.78 0.00 20:40:01 104.22 2.50 101.72 0.00 71.59 17822.23 0.00 20:41:01 79.72 15.70 64.02 0.00 560.17 13652.92 0.00 20:42:01 58.59 0.00 58.59 0.00 0.00 7042.29 0.00 20:43:01 60.40 5.81 54.58 0.00 4578.87 36415.46 0.00 20:44:01 23.93 0.12 23.81 0.00 0.93 35103.22 0.00 20:45:01 23.39 8.73 14.66 0.00 174.88 21974.41 0.00 20:46:01 62.57 21.23 41.34 0.00 1921.81 8263.02 0.00 Average: 121.19 18.79 102.41 0.00 1237.63 24475.51 0.00 20:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:39:01 29102360 30953232 1380944 4.20 60348 2104624 2123524 6.26 1594936 1859360 13024 20:40:01 27689204 30063304 2255276 6.86 70412 2603644 2814628 8.30 2754572 2079940 14364 20:41:01 27127644 29658692 2654276 8.07 81344 2744952 3547228 10.46 3270992 2112308 104072 20:42:01 27477728 29928280 2385144 7.26 84048 2663104 2937884 8.66 3019832 2015024 10424 20:43:01 25554752 29783876 2493596 7.59 95224 4398060 3016440 8.89 4226800 2658576 572564 20:44:01 24874588 29729116 2547648 7.75 102780 4993584 3035592 8.95 4560824 2988120 101472 20:45:01 25919988 31453136 822472 2.50 119644 5621468 1618492 4.77 2868912 3599188 135608 20:46:01 25577460 31414392 860360 2.62 143120 5871660 1657272 4.89 2973600 3805336 153336 Average: 26665466 30373004 1924964 5.86 94615 3875137 2593882 7.65 3158808 2639732 138108 20:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:39:01 lo 102.48 102.48 453.50 453.50 0.00 0.00 0.00 0.00 20:39:01 ens3 1088.22 681.01 2925.76 277.26 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 lo 8.32 8.32 13.76 13.76 0.00 0.00 0.00 0.00 20:40:01 ens3 728.10 565.31 7614.14 112.49 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 lo 1084.30 1084.30 1034.93 1034.93 0.00 0.00 0.00 0.00 20:41:01 ens3 60.44 37.21 371.74 13.41 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 510.40 510.40 489.54 489.54 0.00 0.00 0.00 0.00 20:42:01 ens3 13.73 10.43 5.06 10.52 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 lo 10.20 10.20 17.79 17.79 0.00 0.00 0.00 0.00 20:43:01 ens3 239.35 135.19 2972.24 37.91 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 lo 34.14 34.14 66.59 66.59 0.00 0.00 0.00 0.00 20:44:01 ens3 1045.13 599.57 212.59 2768.97 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 lo 1.62 1.62 6.12 6.12 0.00 0.00 0.00 0.00 20:45:01 ens3 3702.45 2031.34 1083.71 9854.96 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 20:46:01 ens3 72.72 60.36 684.93 10.43 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 219.02 219.02 260.28 260.28 0.00 0.00 0.00 0.00 Average: ens3 868.82 515.08 1983.79 1635.85 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2626) 10/29/24 _x86_64_ (8 CPU) 20:37:19 LINUX RESTART (8 CPU) 20:38:01 CPU %user %nice %system %iowait %steal %idle 20:39:01 all 16.89 7.58 7.48 1.61 0.12 66.33 20:39:01 0 16.43 7.40 7.57 3.16 0.13 65.32 20:39:01 1 16.01 5.62 6.67 1.23 0.10 70.35 20:39:01 2 17.66 7.55 7.35 1.68 0.12 65.64 20:39:01 3 16.89 7.86 7.61 1.50 0.12 66.02 20:39:01 4 18.22 8.01 7.78 1.35 0.13 64.51 20:39:01 5 17.55 7.26 7.94 1.08 0.10 66.07 20:39:01 6 18.34 7.76 7.05 1.50 0.10 65.25 20:39:01 7 14.01 9.16 7.88 1.35 0.12 67.48 20:40:01 all 22.43 0.00 1.52 0.19 0.08 75.79 20:40:01 0 20.43 0.00 1.64 0.00 0.05 77.88 20:40:01 1 19.92 0.00 1.59 0.02 0.08 78.39 20:40:01 2 26.91 0.00 1.26 1.19 0.08 70.56 20:40:01 3 17.13 0.00 2.29 0.03 0.07 80.47 20:40:01 4 21.57 0.00 0.90 0.00 0.10 77.43 20:40:01 5 29.23 0.00 1.59 0.07 0.07 69.05 20:40:01 6 20.91 0.00 1.88 0.20 0.12 76.89 20:40:01 7 23.29 0.00 1.03 0.00 0.07 75.60 20:41:01 all 36.77 0.00 1.81 0.54 0.07 60.81 20:41:01 0 30.17 0.00 1.75 0.12 0.07 67.90 20:41:01 1 36.75 0.00 1.96 0.07 0.08 61.13 20:41:01 2 37.05 0.00 1.17 0.30 0.07 61.41 20:41:01 3 47.83 0.00 2.77 1.71 0.08 47.61 20:41:01 4 34.46 0.00 1.60 1.50 0.05 62.38 20:41:01 5 42.57 0.00 2.02 0.17 0.07 55.17 20:41:01 6 32.50 0.00 1.91 0.42 0.07 65.11 20:41:01 7 32.90 0.00 1.29 0.05 0.07 65.69 20:42:01 all 36.90 0.00 1.72 0.31 0.07 60.99 20:42:01 0 29.64 0.00 2.11 0.20 0.08 67.96 20:42:01 1 48.97 0.00 2.67 0.00 0.07 48.29 20:42:01 2 39.36 0.00 2.38 0.03 0.07 58.16 20:42:01 3 34.02 0.00 1.06 1.53 0.05 63.35 20:42:01 4 41.28 0.00 1.86 0.05 0.10 56.70 20:42:01 5 35.27 0.00 1.10 0.13 0.08 63.41 20:42:01 6 34.18 0.00 0.75 0.00 0.07 65.00 20:42:01 7 32.52 0.00 1.82 0.52 0.07 65.07 20:43:01 all 16.66 0.00 1.58 2.14 0.04 79.58 20:43:01 0 9.14 0.00 1.82 0.02 0.05 88.97 20:43:01 1 10.54 0.00 1.46 0.94 0.05 87.01 20:43:01 2 15.00 0.00 2.21 1.34 0.05 81.40 20:43:01 3 19.17 0.00 0.90 5.57 0.05 74.31 20:43:01 4 6.92 0.00 0.89 7.49 0.03 84.67 20:43:01 5 37.83 0.00 1.97 0.03 0.05 60.12 20:43:01 6 21.39 0.00 2.27 0.90 0.03 75.40 20:43:01 7 13.38 0.00 1.12 0.84 0.03 84.63 20:44:01 all 9.78 0.00 0.94 1.08 0.05 88.16 20:44:01 0 6.37 0.00 0.69 1.54 0.05 91.36 20:44:01 1 7.24 0.00 0.79 0.00 0.03 91.94 20:44:01 2 5.69 0.00 0.79 6.63 0.05 86.83 20:44:01 3 7.35 0.00 0.50 0.00 0.03 92.11 20:44:01 4 21.90 0.00 1.37 0.47 0.07 76.19 20:44:01 5 14.90 0.00 0.93 0.00 0.03 84.13 20:44:01 6 11.17 0.00 2.16 0.03 0.07 86.57 20:44:01 7 3.58 0.00 0.30 0.00 0.03 96.09 20:45:01 all 9.56 0.00 1.42 0.83 0.04 88.15 20:45:01 0 4.56 0.00 1.29 1.25 0.03 92.87 20:45:01 1 2.39 0.00 1.80 0.00 0.03 95.77 20:45:01 2 3.04 0.00 1.25 3.79 0.07 91.85 20:45:01 3 2.39 0.00 2.15 0.00 0.02 95.44 20:45:01 4 9.00 0.00 0.80 1.59 0.02 88.59 20:45:01 5 4.43 0.00 2.03 0.02 0.10 93.42 20:45:01 6 47.51 0.00 1.40 0.00 0.05 51.03 20:45:01 7 2.80 0.00 0.67 0.00 0.03 96.49 20:46:01 all 6.53 0.00 0.69 0.74 0.03 92.00 20:46:01 0 1.40 0.00 0.70 2.65 0.02 95.23 20:46:01 1 20.46 0.00 1.45 1.95 0.05 76.08 20:46:01 2 3.02 0.00 0.45 0.02 0.03 96.48 20:46:01 3 10.24 0.00 0.72 0.38 0.02 88.64 20:46:01 4 4.39 0.00 0.45 0.33 0.05 94.78 20:46:01 5 8.80 0.00 0.78 0.50 0.05 89.86 20:46:01 6 3.54 0.00 0.72 0.08 0.03 95.63 20:46:01 7 0.42 0.00 0.22 0.03 0.02 99.31 Average: all 19.43 0.94 2.14 0.93 0.06 76.49 Average: 0 14.75 0.92 2.19 1.12 0.06 80.96 Average: 1 20.29 0.70 2.30 0.53 0.06 76.13 Average: 2 18.47 0.94 2.11 1.87 0.07 76.54 Average: 3 19.37 0.98 2.25 1.34 0.05 76.02 Average: 4 19.71 0.99 1.95 1.60 0.07 75.68 Average: 5 23.84 0.90 2.29 0.25 0.07 72.66 Average: 6 23.71 0.97 2.26 0.39 0.07 72.61 Average: 7 15.35 1.14 1.79 0.35 0.05 81.32