---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2448 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): 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: 2799.998 BogoMIPS: 5599.99 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 9.7G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 665 11670 1 3661 14992 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:10:c5:cc brd ff:ff:ff:ff:ff:ff inet 10.30.170.239/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85691sec preferred_lft 85691sec inet6 fe80::f816:3eff:fe10:c5cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6c:d2:26:09 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-4c-4g-2448) 10/29/24 _x86_64_ (4 CPU) 08:24:38 LINUX RESTART (4 CPU) 08:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:26:01 346.65 155.08 191.57 0.00 11511.23 47318.23 0.00 08:27:01 223.33 34.70 188.63 0.00 2080.93 13016.15 0.00 08:28:01 55.86 18.06 37.80 0.00 1193.74 17056.85 0.00 08:29:01 7.08 0.55 6.53 0.00 29.73 1155.14 0.00 08:30:01 38.74 5.78 32.96 0.00 4567.11 7653.66 0.00 08:31:01 68.62 0.23 68.39 0.00 14.80 2983.77 0.00 08:32:01 235.09 0.20 234.89 0.00 12.53 6882.45 0.00 08:33:01 5.47 0.05 5.42 0.00 0.93 664.02 0.00 08:34:01 4.23 0.00 4.23 0.00 0.00 378.07 0.00 08:35:01 4.43 0.00 4.43 0.00 0.00 359.41 0.00 08:36:01 22.23 0.52 21.71 0.00 61.72 1600.80 0.00 Average: 91.98 19.56 72.42 0.00 1770.38 9006.87 0.00 08:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:26:01 13367388 15401772 588084 3.59 61852 2173632 1336212 7.67 891212 1860908 141268 08:27:01 12422292 14941124 1024776 6.26 89136 2608532 1692568 9.71 1397252 2253520 269908 08:28:01 10465492 13297328 2667012 16.28 95824 2887968 3225384 18.50 3268468 2308488 29192 08:29:01 6901264 9743324 6220688 37.97 96156 2896888 6965408 39.96 6817916 2313960 5344 08:30:01 10742504 13936376 2017648 12.32 104644 3229060 2616216 15.01 2829428 2445332 3356 08:31:01 10374620 13644100 2310076 14.10 116064 3286588 2953968 16.95 3148772 2489864 24720 08:32:01 9908716 13231488 2722320 16.62 140124 3311932 3222316 18.49 3600116 2497936 12032 08:33:01 9651416 12983996 2969540 18.13 140308 3320648 3397116 19.49 3847832 2506240 3848 08:34:01 9608468 12949564 3003592 18.34 140452 3328592 3464900 19.88 3881860 2514152 3320 08:35:01 9582740 12938700 3014620 18.40 140660 3342756 3465624 19.88 3893844 2528304 10316 08:36:01 11996976 15395372 558272 3.41 142108 3383092 1292184 7.41 1447260 2565856 24228 Average: 10456534 13496649 2463330 15.04 115212 3069972 3057445 17.54 3183996 2389505 47957 08:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:26:01 ens3 494.85 302.58 2253.29 71.86 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 08:27:01 ens3 392.15 324.27 4136.60 57.18 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:28:01 ens3 124.94 91.59 751.45 21.12 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:29:01 ens3 7.05 6.40 1.58 1.63 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:30:01 ens3 200.58 137.78 2152.15 12.93 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:31:01 ens3 94.00 73.59 210.91 18.64 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:32:01 ens3 40.13 31.83 52.05 14.73 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 8.30 8.30 1.23 1.23 0.00 0.00 0.00 0.00 08:33:01 ens3 8.32 7.03 1.66 1.68 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 89.57 89.57 20.51 20.51 0.00 0.00 0.00 0.00 08:34:01 ens3 1.60 0.77 0.46 0.35 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 74.84 74.84 16.09 16.09 0.00 0.00 0.00 0.00 08:35:01 ens3 0.40 0.18 0.05 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:36:01 ens3 23.01 19.96 13.00 8.15 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 16.43 16.43 3.51 3.51 0.00 0.00 0.00 0.00 Average: ens3 126.10 90.54 870.26 18.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-2448) 10/29/24 _x86_64_ (4 CPU) 08:24:38 LINUX RESTART (4 CPU) 08:25:01 CPU %user %nice %system %iowait %steal %idle 08:26:01 all 19.35 15.99 13.32 4.62 0.11 46.62 08:26:01 0 14.40 17.21 13.40 3.44 0.10 51.44 08:26:01 1 24.26 13.80 12.60 3.58 0.12 45.65 08:26:01 2 18.61 17.47 13.81 6.70 0.10 43.32 08:26:01 3 20.13 15.47 13.49 4.74 0.10 46.06 08:27:01 all 30.02 0.00 2.13 2.34 0.07 65.43 08:27:01 0 40.05 0.00 2.96 4.86 0.08 52.05 08:27:01 1 20.66 0.00 1.38 2.32 0.07 75.57 08:27:01 2 33.41 0.00 2.22 1.37 0.07 62.94 08:27:01 3 26.02 0.00 1.95 0.83 0.07 71.13 08:28:01 all 74.59 0.00 2.42 0.83 0.10 22.07 08:28:01 0 69.42 0.00 1.52 0.78 0.10 28.18 08:28:01 1 70.93 0.00 3.47 1.49 0.10 24.01 08:28:01 2 77.52 0.00 3.18 0.84 0.10 18.37 08:28:01 3 80.48 0.00 1.54 0.20 0.08 17.70 08:29:01 all 22.98 0.00 0.91 0.18 0.07 75.86 08:29:01 0 20.96 0.00 0.80 0.32 0.08 77.84 08:29:01 1 29.94 0.00 1.89 0.00 0.07 68.10 08:29:01 2 19.09 0.00 0.62 0.42 0.08 79.79 08:29:01 3 21.91 0.00 0.33 0.00 0.05 77.70 08:30:01 all 28.85 0.00 1.68 0.31 0.07 69.09 08:30:01 0 29.64 0.00 1.37 0.70 0.07 68.21 08:30:01 1 29.15 0.00 1.62 0.12 0.07 69.04 08:30:01 2 28.33 0.00 1.99 0.35 0.07 69.26 08:30:01 3 28.28 0.00 1.74 0.07 0.08 69.83 08:31:01 all 70.85 0.00 2.20 0.53 0.10 26.32 08:31:01 0 70.83 0.00 2.16 0.12 0.10 26.79 08:31:01 1 75.11 0.00 2.79 0.67 0.10 21.32 08:31:01 2 73.15 0.00 1.85 0.38 0.10 24.52 08:31:01 3 64.32 0.00 2.00 0.97 0.10 32.62 08:32:01 all 68.05 0.00 1.95 2.34 0.10 27.57 08:32:01 0 55.09 0.00 1.44 0.32 0.10 43.06 08:32:01 1 75.20 0.00 3.58 8.94 0.10 12.17 08:32:01 2 68.50 0.00 1.15 0.03 0.08 30.23 08:32:01 3 73.44 0.00 1.62 0.07 0.10 24.77 08:33:01 all 18.12 0.00 0.88 0.10 0.08 80.83 08:33:01 0 18.58 0.00 0.88 0.20 0.08 80.25 08:33:01 1 17.40 0.00 0.80 0.13 0.08 81.59 08:33:01 2 19.14 0.00 1.02 0.00 0.08 79.76 08:33:01 3 17.37 0.00 0.82 0.05 0.07 81.69 08:34:01 all 8.79 0.00 0.64 0.07 0.07 90.43 08:34:01 0 8.19 0.00 0.65 0.10 0.05 91.01 08:34:01 1 9.08 0.00 0.66 0.10 0.08 90.08 08:34:01 2 9.37 0.00 0.67 0.07 0.08 89.81 08:34:01 3 8.50 0.00 0.57 0.00 0.08 90.85 08:35:01 all 5.74 0.00 0.57 0.04 0.06 93.59 08:35:01 0 5.60 0.00 0.64 0.02 0.07 93.68 08:35:01 1 6.38 0.00 0.56 0.12 0.08 92.86 08:35:01 2 5.54 0.00 0.60 0.00 0.05 93.81 08:35:01 3 5.42 0.00 0.49 0.02 0.05 94.03 08:36:01 all 13.14 0.00 1.03 0.73 0.06 85.03 08:36:01 0 8.51 0.00 1.23 0.35 0.07 89.84 08:36:01 1 9.34 0.00 1.00 2.04 0.05 87.57 08:36:01 2 14.92 0.00 0.93 0.28 0.05 83.81 08:36:01 3 19.80 0.00 0.97 0.25 0.08 78.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.76 1.44 2.51 1.09 0.08 62.12 Average: 0 31.04 1.55 2.45 1.02 0.08 63.87 Average: 1 33.32 1.24 2.74 1.77 0.08 60.85 Average: 2 33.43 1.57 2.53 0.94 0.08 61.45 Average: 3 33.26 1.40 2.31 0.65 0.08 62.30