---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4783 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.9G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 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 1.6G 0 1.6G 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: 15997 682 11521 1 3793 14975 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:92:c1:cc brd ff:ff:ff:ff:ff:ff inet 10.30.170.27/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85705sec preferred_lft 85705sec inet6 fe80::f816:3eff:fe92:c1cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6b:4c:2c:38 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-4c-4g-4783) 12/22/24 _x86_64_ (4 CPU) 10:37:23 LINUX RESTART (4 CPU) 10:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:39:01 268.51 72.39 196.12 0.00 1536.96 10787.21 0.00 10:40:01 59.74 13.51 46.23 0.00 1391.37 9416.16 0.00 10:41:01 1.70 0.00 1.70 0.00 0.00 151.44 0.00 10:42:01 180.57 38.96 141.61 0.00 1803.57 11179.60 0.00 10:43:01 122.70 11.80 110.90 0.00 4773.60 28345.28 0.00 10:44:01 21.47 0.13 21.34 0.00 3.60 3812.52 0.00 10:45:01 37.24 0.00 37.24 0.00 0.00 13192.20 0.00 10:46:01 13.40 0.52 12.88 0.00 61.86 1178.60 0.00 10:47:01 21.31 0.02 21.29 0.00 2.53 5411.93 0.00 10:48:01 31.68 0.05 31.63 0.00 3.87 7030.69 0.00 Average: 75.51 13.64 61.87 0.00 956.70 9047.34 0.00 10:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:39:01 13306540 15420540 560084 3.42 72996 2235524 1284544 7.37 826788 1971672 175240 10:40:01 13221000 15462908 510816 3.12 78876 2351120 1214552 6.97 789948 2080936 376 10:41:01 13220876 15464708 508516 3.10 79948 2351612 1214552 6.97 788880 2081432 16 10:42:01 11381072 14269352 1693592 10.34 99152 2948736 2344924 13.45 2112064 2555128 360024 10:43:01 10993044 14203768 1748388 10.67 114060 3246208 2299828 13.19 2517852 2516256 11300 10:44:01 10480812 13771264 2180900 13.31 114600 3319920 2733136 15.68 2976852 2565196 62668 10:45:01 10587884 13984684 1967104 12.01 117556 3415712 2767772 15.88 2772220 2655564 84820 10:46:01 10247532 13592104 2359608 14.40 117876 3365472 2831016 16.24 3179680 2588668 10952 10:47:01 10280576 13711352 2239888 13.67 122724 3436988 2942980 16.88 3091776 2634272 16864 10:48:01 10197380 13690268 2260124 13.80 126152 3489324 2737364 15.70 3129664 2671672 33568 Average: 11391672 14357095 1602902 9.78 104394 3016062 2237067 12.83 2218572 2432080 75583 10:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:39:01 ens3 181.48 147.48 1857.17 24.50 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 10:40:01 ens3 52.47 42.39 330.75 13.57 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 10:41:01 ens3 35.46 30.69 191.49 7.36 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 597.68 440.26 7220.70 59.23 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 lo 382.12 382.12 363.84 363.84 0.00 0.00 0.00 0.00 10:43:01 ens3 248.91 167.92 2910.86 19.72 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 lo 2871.04 2871.04 2729.06 2729.06 0.00 0.00 0.00 0.00 10:44:01 ens3 88.94 69.14 155.32 17.38 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 lo 1182.64 1182.64 1118.95 1118.95 0.00 0.00 0.00 0.00 10:45:01 ens3 92.35 77.90 35.56 27.01 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 lo 3321.40 3321.40 3151.70 3151.70 0.00 0.00 0.00 0.00 10:46:01 ens3 35.51 27.26 21.04 8.15 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 lo 1038.39 1038.39 976.94 976.94 0.00 0.00 0.00 0.00 10:47:01 ens3 65.68 56.90 116.83 18.00 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 lo 1205.05 1205.05 1127.85 1127.85 0.00 0.00 0.00 0.00 10:48:01 ens3 33.34 29.56 9.97 8.83 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 lo 2227.53 2227.53 2058.47 2058.47 0.00 0.00 0.00 0.00 Average: ens3 143.12 108.88 1283.94 20.37 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 1225.04 1225.04 1154.62 1154.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4783) 12/22/24 _x86_64_ (4 CPU) 10:37:23 LINUX RESTART (4 CPU) 10:38:02 CPU %user %nice %system %iowait %steal %idle 10:39:01 all 18.21 11.82 9.62 3.37 0.10 56.88 10:39:01 0 7.73 13.38 10.57 1.89 0.12 66.32 10:39:01 1 29.43 10.34 9.30 3.68 0.10 47.14 10:39:01 2 29.62 9.42 7.99 2.87 0.09 50.02 10:39:01 3 6.19 14.10 10.60 5.05 0.10 63.95 10:40:01 all 3.66 0.00 0.47 1.34 0.03 94.50 10:40:01 0 1.59 0.00 0.50 0.10 0.05 97.76 10:40:01 1 1.19 0.00 0.48 3.36 0.03 94.93 10:40:01 2 9.93 0.00 0.70 1.44 0.02 87.91 10:40:01 3 1.93 0.00 0.18 0.45 0.02 97.41 10:41:01 all 0.24 0.00 0.13 0.03 0.03 99.57 10:41:01 0 0.35 0.00 0.07 0.00 0.03 99.55 10:41:01 1 0.12 0.00 0.17 0.02 0.03 99.67 10:41:01 2 0.40 0.00 0.23 0.05 0.03 99.28 10:41:01 3 0.10 0.00 0.03 0.07 0.02 99.78 10:42:01 all 54.32 0.00 2.69 1.45 0.10 41.44 10:42:01 0 49.74 0.00 3.34 2.67 0.12 44.14 10:42:01 1 49.75 0.00 3.54 2.10 0.10 44.51 10:42:01 2 56.79 0.00 2.01 0.65 0.10 40.45 10:42:01 3 60.98 0.00 1.86 0.40 0.10 36.66 10:43:01 all 69.93 0.00 4.06 1.54 0.12 24.36 10:43:01 0 71.77 0.00 4.72 0.99 0.12 22.40 10:43:01 1 72.97 0.00 3.80 1.79 0.15 21.30 10:43:01 2 65.93 0.00 3.48 2.49 0.10 27.99 10:43:01 3 69.07 0.00 4.23 0.89 0.10 25.71 10:44:01 all 73.99 0.00 2.84 0.14 0.11 22.92 10:44:01 0 71.27 0.00 2.88 0.30 0.12 25.44 10:44:01 1 77.53 0.00 3.38 0.08 0.12 18.89 10:44:01 2 67.39 0.00 2.45 0.05 0.10 30.02 10:44:01 3 79.78 0.00 2.65 0.12 0.10 17.35 10:45:01 all 69.02 0.00 3.48 0.45 0.10 26.95 10:45:01 0 69.07 0.00 3.27 0.08 0.10 27.47 10:45:01 1 66.85 0.00 3.88 0.29 0.12 28.88 10:45:01 2 73.00 0.00 3.64 0.89 0.10 22.37 10:45:01 3 67.18 0.00 3.13 0.54 0.10 29.05 10:46:01 all 65.27 0.00 1.96 0.14 0.10 32.53 10:46:01 0 69.73 0.00 2.19 0.02 0.12 27.94 10:46:01 1 57.03 0.00 2.03 0.00 0.10 40.84 10:46:01 2 66.48 0.00 1.62 0.25 0.08 31.56 10:46:01 3 67.88 0.00 2.00 0.29 0.10 29.74 10:47:01 all 65.07 0.00 2.25 0.15 0.09 32.43 10:47:01 0 67.84 0.00 3.33 0.22 0.10 28.51 10:47:01 1 57.19 0.00 2.28 0.00 0.08 40.45 10:47:01 2 69.87 0.00 1.55 0.08 0.10 28.39 10:47:01 3 65.40 0.00 1.84 0.32 0.08 32.35 10:48:01 all 70.95 0.00 2.54 0.34 0.09 26.08 10:48:01 0 71.56 0.00 2.14 0.18 0.10 26.01 10:48:01 1 60.93 0.00 2.75 0.12 0.08 36.12 10:48:01 2 77.40 0.00 2.21 0.13 0.08 20.17 10:48:01 3 73.93 0.00 3.04 0.92 0.10 22.01 Average: all 49.09 1.16 2.99 0.89 0.09 45.78 Average: 0 48.14 1.32 3.29 0.64 0.10 46.52 Average: 1 47.29 1.02 3.15 1.14 0.09 47.32 Average: 2 51.69 0.92 2.57 0.89 0.08 43.85 Average: 3 49.24 1.39 2.94 0.90 0.08 45.44