---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1542 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 11G 145G 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/loop2 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 /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 902 26247 1 4950 30733 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:ee:34:88 brd ff:ff:ff:ff:ff:ff inet 10.30.170.49/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:feee:3488/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:da:7b:55:97 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-1542) 12/10/24 _x86_64_ (8 CPU) 09:01:59 LINUX RESTART (8 CPU) 09:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:03:02 465.92 161.47 304.45 0.00 12134.91 174400.67 0.00 09:04:01 162.11 76.56 85.54 0.00 3206.51 10960.46 0.00 09:05:01 48.19 13.15 35.04 0.00 902.38 14130.44 0.00 09:06:01 35.91 0.28 35.63 0.00 9.06 8165.54 0.00 09:07:01 28.66 1.33 27.33 0.00 55.86 7145.48 0.00 09:08:01 84.82 5.35 79.48 0.00 4505.61 16637.01 0.00 09:09:01 29.58 0.75 28.83 0.00 21.86 6882.85 0.00 09:10:01 73.62 0.05 73.57 0.00 1.20 36961.71 0.00 09:11:01 80.80 0.32 80.49 0.00 33.73 13719.18 0.00 Average: 112.08 28.71 83.36 0.00 2317.19 32147.47 0.00 09:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:03:02 29777200 31574604 755300 2.30 64484 2046860 1672172 4.93 984140 1787372 93052 09:04:01 28822260 31121244 1187180 3.61 92144 2497352 2038416 6.01 1502432 2181176 246556 09:05:01 27190644 29798648 2493064 7.58 112492 2769064 3153856 9.30 2909372 2372884 118752 09:06:01 26871348 29681412 2609352 7.94 130420 2929924 3158416 9.31 3079156 2495716 97144 09:07:01 26820676 29826872 2462664 7.49 154920 3075772 2973740 8.77 2986940 2613564 99932 09:08:01 26261240 29797868 2473248 7.52 180764 3548300 2954360 8.71 3237128 2868064 66656 09:09:01 25097544 29775072 2495148 7.59 199768 4622604 2990052 8.82 3496484 3723780 1004624 09:10:01 21021656 25662112 6607680 20.10 206096 4573836 7132536 21.03 7424224 3862092 141448 09:11:01 26930760 31505404 764832 2.33 218856 4499440 1677984 4.95 1606260 3785252 5968 Average: 26532592 29860360 2427608 7.39 151105 3395906 3083504 9.09 3025126 2854433 208237 09:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:03:02 ens3 428.86 306.92 2052.63 72.90 0.00 0.00 0.00 0.00 09:03:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:02 lo 2.10 2.10 0.20 0.20 0.00 0.00 0.00 0.00 09:04:01 ens3 214.44 182.05 2748.23 27.75 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 1.36 1.36 0.14 0.14 0.00 0.00 0.00 0.00 09:05:01 ens3 258.44 214.33 2030.53 37.92 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:06:01 ens3 103.78 87.66 175.09 27.89 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 ens3 136.61 111.26 98.27 40.13 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:08:01 ens3 318.47 239.83 2898.53 43.37 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 09:09:01 ens3 326.56 267.07 2409.43 58.68 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:10:01 ens3 339.76 249.96 239.05 82.23 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:11:01 ens3 494.78 471.59 118.15 143.13 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 291.42 236.83 1416.33 59.39 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 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-1542) 12/10/24 _x86_64_ (8 CPU) 09:01:59 LINUX RESTART (8 CPU) 09:02:01 CPU %user %nice %system %iowait %steal %idle 09:03:02 all 8.75 9.72 8.18 2.12 0.12 71.11 09:03:02 0 6.20 10.52 8.22 0.79 0.10 74.16 09:03:02 1 4.73 9.70 8.92 4.43 0.10 72.13 09:03:02 2 4.43 10.56 9.40 0.88 0.13 74.59 09:03:02 3 9.52 10.72 8.27 1.71 0.12 69.66 09:03:02 4 14.11 8.22 7.52 5.82 0.12 64.21 09:03:02 5 8.63 9.79 8.07 0.89 0.12 72.50 09:03:02 6 11.25 9.71 8.43 1.55 0.12 68.95 09:03:02 7 11.11 8.55 6.63 0.86 0.12 72.73 09:04:01 all 13.82 4.49 4.13 1.54 0.09 75.92 09:04:01 0 8.90 5.21 3.78 0.87 0.09 81.16 09:04:01 1 7.76 4.96 3.82 1.67 0.10 81.68 09:04:01 2 29.39 4.38 4.06 0.87 0.10 61.20 09:04:01 3 12.94 4.75 4.87 0.93 0.08 76.42 09:04:01 4 9.42 2.41 4.44 3.02 0.10 80.60 09:04:01 5 9.47 5.72 4.16 0.63 0.09 79.94 09:04:01 6 7.27 5.47 4.24 0.63 0.09 82.30 09:04:01 7 25.49 3.03 3.66 3.71 0.09 64.03 09:05:01 all 45.69 0.00 1.30 0.72 0.08 52.22 09:05:01 0 34.11 0.00 0.84 0.03 0.08 64.94 09:05:01 1 37.82 0.00 1.42 3.82 0.07 56.87 09:05:01 2 52.32 0.00 1.19 0.12 0.08 46.30 09:05:01 3 49.99 0.00 1.46 0.59 0.07 47.90 09:05:01 4 46.37 0.00 1.47 1.05 0.08 51.02 09:05:01 5 44.97 0.00 1.71 0.03 0.08 53.21 09:05:01 6 47.66 0.00 1.45 0.07 0.08 50.74 09:05:01 7 52.26 0.00 0.88 0.03 0.07 46.75 09:06:01 all 43.80 0.00 1.33 0.46 0.09 54.32 09:06:01 0 46.00 0.00 1.69 0.05 0.08 52.18 09:06:01 1 41.33 0.00 1.47 1.37 0.08 55.75 09:06:01 2 58.85 0.00 1.12 0.00 0.10 39.93 09:06:01 3 48.74 0.00 1.28 0.22 0.10 49.66 09:06:01 4 45.13 0.00 0.92 0.65 0.08 53.22 09:06:01 5 49.70 0.00 2.34 0.02 0.08 47.86 09:06:01 6 40.42 0.00 0.74 0.00 0.08 58.76 09:06:01 7 20.37 0.00 1.10 1.36 0.07 77.10 09:07:01 all 40.84 0.00 1.42 0.34 0.09 57.32 09:07:01 0 38.54 0.00 0.93 0.03 0.07 60.42 09:07:01 1 48.71 0.00 1.35 0.02 0.12 49.81 09:07:01 2 48.83 0.00 1.52 0.07 0.08 49.50 09:07:01 3 34.87 0.00 1.53 1.09 0.08 62.42 09:07:01 4 25.17 0.00 0.77 0.60 0.07 73.39 09:07:01 5 45.48 0.00 1.45 0.00 0.10 52.96 09:07:01 6 47.37 0.00 2.10 0.17 0.07 50.29 09:07:01 7 37.71 0.00 1.67 0.72 0.10 59.80 09:08:01 all 40.87 0.00 2.10 1.67 0.08 55.28 09:08:01 0 44.56 0.00 2.54 1.90 0.08 50.91 09:08:01 1 36.59 0.00 1.82 1.44 0.07 60.09 09:08:01 2 43.88 0.00 2.51 2.06 0.10 51.45 09:08:01 3 41.52 0.00 1.54 0.12 0.07 56.76 09:08:01 4 43.95 0.00 2.10 0.92 0.07 52.96 09:08:01 5 44.23 0.00 2.21 0.55 0.07 52.94 09:08:01 6 29.88 0.00 1.93 4.44 0.08 63.66 09:08:01 7 42.44 0.00 2.15 1.95 0.07 53.39 09:09:01 all 27.37 0.00 1.31 0.43 0.07 70.82 09:09:01 0 23.64 0.00 0.90 0.00 0.07 75.39 09:09:01 1 19.98 0.00 1.41 1.24 0.08 77.29 09:09:01 2 22.10 0.00 0.97 1.12 0.05 75.76 09:09:01 3 49.21 0.00 2.49 0.03 0.08 48.19 09:09:01 4 28.37 0.00 1.10 0.00 0.07 70.46 09:09:01 5 36.98 0.00 2.03 0.39 0.07 60.54 09:09:01 6 14.07 0.00 0.75 0.45 0.05 84.68 09:09:01 7 24.67 0.00 0.85 0.23 0.07 74.17 09:10:01 all 24.77 0.00 1.57 1.69 0.06 71.91 09:10:01 0 16.29 0.00 0.92 0.03 0.07 82.69 09:10:01 1 23.61 0.00 2.68 7.76 0.07 65.89 09:10:01 2 24.27 0.00 1.02 2.84 0.07 71.80 09:10:01 3 28.56 0.00 0.67 0.00 0.07 70.70 09:10:01 4 30.76 0.00 1.17 0.65 0.05 67.37 09:10:01 5 19.58 0.00 0.80 1.49 0.05 78.08 09:10:01 6 35.77 0.00 3.95 0.52 0.07 59.70 09:10:01 7 19.36 0.00 1.35 0.23 0.05 79.00 09:11:01 all 14.84 0.00 1.13 0.85 0.05 83.13 09:11:01 0 2.83 0.00 0.80 0.00 0.03 96.33 09:11:01 1 17.74 0.00 1.87 0.96 0.10 79.33 09:11:01 2 30.49 0.00 2.11 1.67 0.08 65.64 09:11:01 3 27.44 0.00 1.00 0.02 0.07 71.47 09:11:01 4 7.35 0.00 0.42 0.00 0.05 92.18 09:11:01 5 6.10 0.00 0.27 0.03 0.03 93.57 09:11:01 6 3.27 0.00 0.23 0.00 0.02 96.48 09:11:01 7 23.65 0.00 2.32 4.09 0.05 69.89 Average: all 29.02 1.57 2.49 1.09 0.08 65.76 Average: 0 24.61 1.73 2.28 0.41 0.07 70.89 Average: 1 26.53 1.62 2.74 2.52 0.09 66.50 Average: 2 34.98 1.65 2.65 1.07 0.09 59.56 Average: 3 33.71 1.71 2.56 0.52 0.08 61.43 Average: 4 27.89 1.17 2.20 1.41 0.08 67.25 Average: 5 29.52 1.71 2.55 0.45 0.08 65.70 Average: 6 26.38 1.67 2.64 0.87 0.07 68.38 Average: 7 28.58 1.28 2.28 1.46 0.07 66.33